Base station antenna test method and device, computer device and storage medium

Abstract

The application discloses a base station antenna testing method and device, computer equipment and storage medium. It belongs to the technical field of wireless communication. The method can specifically include: collecting the radio frequency signal of the base station to be tested in response to the core network instruction sent by the core network equipment; wherein the core network instruction is the base station wake-up instruction or the base station sleep instruction. According to the radio frequency signal, the signal transient index and the signal steady-state index associated with the radio frequency signal are determined. According to the signal transient index and the signal steady-state index, the antenna test result of the base station to be tested is determined. The application can identify the antenna hidden danger such as beam distortion, main lobe offset and side lobe abnormal lifting caused by base station sleep-wake switching, realize the automatic detection of the antenna performance under the energy-saving working condition of the base station, facilitate the early discovery of potential network risks, and guarantee the network operation stability and user communication experience.

Description

Technical Field

[0001] This application relates to the field of wireless communication technology, specifically to a base station antenna testing method, apparatus, computer equipment, and storage medium. Background Technology

[0002] In the field of energy saving in mobile communication networks, existing technologies mainly reduce energy consumption by shutting down some base station antennas or antenna arrays during periods of low traffic and waking up the base station antennas during periods of high traffic to provide normal communication services. However, during the wake-up or hibernation process, some base station antennas may experience radio frequency signal interruption, beam distortion, or synchronization loss, which seriously affects user experience and network stability.

[0003] Currently, there is a lack of effective testing methods for base station antennas to detect abnormal indicators when the base station antennas are awake or asleep, thereby optimizing user experience and network stability. Summary of the Invention

[0004] Therefore, it is necessary to provide a base station antenna testing method, apparatus, computer equipment, and storage medium that can effectively test the performance indicators of a base station when it is awake or asleep, in order to address the above-mentioned technical problems.

[0005] Firstly, this application provides a base station antenna testing method, applied to a base station antenna testing system, the method comprising:

[0006] In response to core network commands sent by core network equipment, the radio frequency signals of the base station under test are collected; wherein, the core network commands are base station wake-up commands or base station sleep commands.

[0007] Based on the radio frequency signal, determine the transient and steady-state indices associated with the radio frequency signal;

[0008] The antenna test results of the base station under test are determined based on the transient and steady-state indicators of the signal.

[0009] In one embodiment, in response to a core network command sent by a core network device, the radio frequency signal of the base station under test is acquired, including:

[0010] In response to core network instructions sent by core network equipment, control instructions are sent to the acquisition unit of the base station antenna test system and the base station under test; wherein, the control instructions are used to instruct the base station under test to perform the sleep operation or wake-up operation associated with the control instructions;

[0011] Upon receiving a control command, the acquisition unit acquires the radio frequency signal of the base station under test.

[0012] In one embodiment, determining the transient and steady-state indices associated with the radio frequency (RF) signal based on the RF signal includes:

[0013] Based on the transmission time of the control command, the first appearance time of the radio frequency signal, and the radio frequency signal itself, determine the transient and steady-state indices associated with the radio frequency signal.

[0014] In one embodiment, based on the transmission time of the control command, the first occurrence time of the radio frequency signal, and the radio frequency signal, the transient index of the signal associated with the radio frequency signal is determined, including:

[0015] The wake-up delay time is determined based on the timing of the control command transmission and the first appearance of the radio frequency signal.

[0016] The signal setup time is determined based on the transmission time of the control command and the arrival time of the steady-state value; where the arrival time of the steady-state value is the time when the signal amplitude of the radio frequency signal reaches the steady-state value.

[0017] The beam stabilization time is determined based on the transmission time of the control command and the beam stabilization time; wherein, the beam stabilization time is the time when the beam pointing deviation of the beam corresponding to the detected radio frequency signal is less than the deviation threshold.

[0018] Wake-up delay time, signal establishment time, beam stabilization time, phase jitter, and synchronization loss window are used as transient indicators of the radio frequency signal; among them, the synchronization loss window is the duration of interruption of the main synchronization signal or the auxiliary synchronization signal.

[0019] In one embodiment, determining the signal steady-state index associated with the radio frequency signal based on the radio frequency signal includes:

[0020] The main lobe and side lobes of radiation are determined based on the radio frequency signal.

[0021] Based on the main lobe and side lobes of the radiation, as well as the standard radiation template, the steady-state indices associated with the radio frequency signal are determined.

[0022] In one embodiment, the signal steady-state index includes the radiation direction. Figure 1 At least one of the following: consistency error, main lobe offset angle, side lobe level deviation, equivalent isotropic radiation power stability, adjacent channel leakage ratio, and phase drift.

[0023] In one embodiment, the antenna test results of the base station under test are determined based on signal transient indicators and signal steady-state indicators, including:

[0024] Based on the transient and steady-state indicators of the signal, determine the abnormal indicators, risk identification results, and state switching results;

[0025] A visualization test report is determined based on at least one of the following: transient signal indicators, steady-state signal indicators, anomaly indicators, risk identification results, and state switching results.

[0026] Based on the visual test report, determine the antenna test results of the base station under test.

[0027] Secondly, this application provides a base station antenna testing device, configured in a base station antenna testing system, the device comprising:

[0028] The acquisition module is used to acquire the radio frequency signals of the base station under test in response to the core network commands sent by the core network equipment; wherein, the core network commands are base station wake-up commands or base station sleep commands.

[0029] The first determining module is used to determine the transient and steady-state indices of the radio frequency signal based on the radio frequency signal.

[0030] The second determining module is used to determine the antenna test results of the base station under test based on the transient and steady-state indicators of the signal.

[0031] Thirdly, this application also provides a computer device, which includes a memory and a processor. The memory stores a computer program, and the processor executes the computer program to perform the following steps:

[0032] In response to core network commands sent by core network equipment, the radio frequency signals of the base station under test are collected; wherein, the core network commands are base station wake-up commands or base station sleep commands.

[0033] Based on the radio frequency signal, determine the transient and steady-state indices associated with the radio frequency signal;

[0034] The antenna test results of the base station under test are determined based on the transient and steady-state indicators of the signal.

[0035] Fourthly, this application also provides a computer-readable storage medium on which a computer program is stored, and which, when executed by a processor, performs the following steps:

[0036] In response to core network commands sent by core network equipment, the radio frequency signals of the base station under test are collected; wherein, the core network commands are base station wake-up commands or base station sleep commands.

[0037] Based on the radio frequency signal, determine the transient and steady-state indices associated with the radio frequency signal;

[0038] The antenna test results of the base station under test are determined based on the transient and steady-state indicators of the signal.

[0039] Fifthly, this application also provides a computer program product comprising a computer program that, when executed by a processor, performs the following steps:

[0040] In response to core network commands sent by core network equipment, the radio frequency signals of the base station under test are collected; wherein, the core network commands are base station wake-up commands or base station sleep commands.

[0041] Based on the radio frequency signal, determine the transient and steady-state indices associated with the radio frequency signal;

[0042] The antenna test results of the base station under test are determined based on the transient and steady-state indicators of the signal.

[0043] The aforementioned base station antenna testing method, apparatus, computer equipment, and storage medium, responding to core network commands sent by core network equipment, collect the radio frequency (RF) signals of the base station under test; wherein, the core network command is a base station wake-up command or a base station sleep command. Based on the RF signals, the transient and steady-state signal indices associated with the RF signals are determined. Based on the transient and steady-state signal indices, the antenna test results of the base station under test are determined. This application collects the RF signals of the base station under test in response to the base station wake-up or sleep commands issued by the core network, closely aligning with real-world energy-saving scheduling scenarios. It can obtain the actual raw signal data during the base station state switching process, and then parse the RF signals to obtain the transient and steady-state signal indices. It also captures signal degradation issues occurring during switching and beam performance defects in the antenna's continued operation after switching, thereby obtaining the antenna test results of the base station under test. It can completely identify antenna hazards such as beam distortion, main lobe shift, and abnormal side lobe rise caused by sleep-wake switching, achieving automated detection of antenna performance under energy-saving conditions, facilitating early detection of potential network risks, and ensuring network operational stability and user communication experience. Attached Figure Description

[0044] Figure 1 This is an application environment diagram of a base station antenna testing method provided in this embodiment;

[0045] Figure 2 This is a flowchart illustrating the first base station antenna testing method provided in this embodiment;

[0046] Figure 3 This is a schematic diagram of the process for collecting the radio frequency signals of the base station under test provided in this embodiment;

[0047] Figure 4 This is a schematic diagram of a base station antenna testing system provided in this embodiment;

[0048] Figure 5 This is a schematic diagram of the process for determining antenna test results provided in this embodiment;

[0049] Figure 6 This is a flowchart illustrating the second base station antenna testing method provided in this embodiment;

[0050] Figure 7 This is a structural block diagram of a base station antenna testing device provided in this embodiment;

[0051] Figure 8 This is an internal structural diagram of the computer device provided in this embodiment. Detailed Implementation

[0052] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0053] The base station antenna testing method provided in this application embodiment can be applied to, for example, Figure 1 In the application environment shown, the base station antenna testing system responds to core network commands sent by the core network equipment and collects the radio frequency (RF) signals of the base station under test; these core network commands are either base station wake-up commands or base station sleep commands. Based on the RF signals, the base station antenna testing system determines the associated transient and steady-state signal indicators. Based on these transient and steady-state indicators, the base station antenna testing system determines the antenna test results of the base station under test.

[0054] The base station antenna testing system refers to an integrated hardware and software testing platform used to test the radio frequency performance of base stations during state switching scenarios, specifically for base station antenna energy-saving sleep or wake-up. In this embodiment, the base station antenna testing system can be a standalone testing system or an integrated testing system within the core network.

[0055] Core network equipment refers to the management equipment in the core network that can be used to control the hibernation or wake-up of base stations.

[0056] In one embodiment, Figure 2 This is a flowchart illustrating a base station antenna testing method according to an embodiment of this application, applied to... Figure 1 Taking a base station antenna testing system as an example, this method includes the following steps:

[0057] S201, in response to core network commands sent by core network equipment, collects the radio frequency signals of the base station under test.

[0058] The core network commands are either base station wake-up commands or base station sleep commands. The base station under test refers to the base station equipment whose antenna RF performance needs to be tested. RF signals refer to the wireless RF waveform data transmitted by the antenna of the base station under test. Core network commands are base station state switching commands issued by the core network equipment based on service load and base station energy-saving scheduling strategies, mainly wake-up commands and sleep commands. Sleep commands can be further divided into multi-level sleep commands, such as deep sleep commands and shallow sleep commands.

[0059] Optionally, in this embodiment, the core network equipment can be a real core network device or a core network simulator used to simulate the actual operating conditions of the core network. That is, the base station antenna testing system of this application can be used in the actual operation of a base station or in the factory testing process. If applied to the actual operation of a base station, the base station antenna testing system needs to be installed in conjunction with the core network equipment.

[0060] In one optional implementation, the core network equipment simultaneously sends core network commands to both the base station antenna testing system and the base station under test. Upon receiving the core network command, the base station antenna testing system executes the operation corresponding to the core network command, such as a wake-up operation or a sleep operation. Upon receiving the core network command, the base station antenna testing system acquires the radio frequency signals of the base station under test using its acquisition unit.

[0061] Another optional implementation involves responding to a core network instruction sent by a core network device, wherein the core network instruction includes a base station identifier of the base station to be tested; the base station antenna test system sends a query request carrying the base station identifier of the base station to be tested to the database, so that the database can provide feedback on the radio frequency signal of the base station to be tested.

[0062] S202, Based on the radio frequency signal, determine the transient and steady-state indices of the signal associated with the radio frequency signal.

[0063] Transient signal performance parameters refer to the short-term dynamic performance parameters of the antenna at the instant the base station receives a sleep or wake-up command and switches states. Steady-state signal performance parameters refer to the long-term radio frequency and beam performance parameters of the antenna after the radio frequency signal enters a stable state.

[0064] One possible implementation involves inputting the acquired radio frequency (RF) signal into an intelligent analysis tool, which then outputs transient and steady-state indices associated with the RF signal. The intelligent analysis tool can be an existing AI agent.

[0065] Another alternative implementation is to convert the radio frequency signal into spectrum data, and based on the spectrum data, obtain the transient and steady-state indices of the signal associated with the radio frequency signal.

[0066] S203. Determine the antenna test results of the base station under test based on the transient and steady-state signal indicators.

[0067] Among them, the antenna test results refer to the test results of the radio frequency performance of the base station antenna when the base station under test performs a wake-up or sleep operation, such as radio frequency signal interruption, waveform distortion, etc.

[0068] One alternative implementation is to use the transient and steady-state signal indices as the antenna test results.

[0069] Another alternative implementation involves identifying abnormal indicators from the transient and steady-state signal indicators, along with their corresponding threshold values. These abnormal indicators are then used as the antenna test results.

[0070] The aforementioned base station antenna testing method, in response to core network commands sent by core network equipment, collects the radio frequency (RF) signals of the base station under test; wherein, the core network command is a base station wake-up command or a base station sleep command. Based on the RF signals, the transient and steady-state indicators associated with the RF signals are determined. Based on the transient and steady-state indicators, the antenna test results of the base station under test are determined. This application collects the RF signals of the base station under test in response to the base station wake-up or sleep commands issued by the core network, closely aligning with real-world energy-saving scheduling scenarios in the current network. It can obtain the actual raw signal data during the base station state switching process, and then parse the RF signals to obtain the transient and steady-state indicators. It also takes into account signal degradation issues occurring during switching and beam performance defects in the antenna's continued operation after switching, thereby obtaining the antenna test results of the base station under test. It can completely identify antenna hazards such as beam distortion, main lobe shift, and abnormal side lobe rise caused by sleep-wake-up switching, realizing automated detection of antenna performance under energy-saving conditions, facilitating early detection of potential network risks, and ensuring network operation stability and user communication experience.

[0071] In one embodiment, to improve testing efficiency, the base station antenna testing system in this embodiment includes a control unit and a data acquisition unit, such as... Figure 3 As shown, an optional implementation method for collecting the radio frequency signal of the base station under test in response to a core network command sent by the core network equipment includes:

[0072] S301, in response to the core network instructions sent by the core network equipment, sends control instructions to the acquisition unit of the base station antenna test system and the base station under test.

[0073] Among them, the control command is used to instruct the base station under test to perform the sleep operation or wake-up operation associated with the control command.

[0074] Optionally, in this embodiment, the control unit of the base station antenna test system is connected to the acquisition unit of the base station antenna test system. The control unit is also connected to the base station under test and the core network equipment; specifically, the control unit is connected to the base station controller of the base station under test.

[0075] Optionally, in this embodiment, as Figure 4 As shown, the control unit of the base station antenna test system responds to core network commands sent by the core network equipment, sending control commands to the acquisition unit of the base station antenna test system and the base station under test. Specifically, upon receiving the core network command, the control unit of the base station antenna test system uses the current time as the transmission time and generates a control command carrying a timestamp of the transmission time. The control unit of the base station antenna test system then sends the control command carrying the timestamp of the transmission time to the acquisition unit of the base station antenna test system and the base station under test.

[0076] S302, the acquisition unit acquires the radio frequency signal of the base station under test when it receives a control command.

[0077] Optionally, in this embodiment, the measurement unit uses a modular PXIe platform as its hardware carrier. This hardware carrier utilizes its backplane differential clock (100MHz) and star-triggered bus to achieve sub-nanosecond-level multi-instrument time synchronization. In addition, the measurement unit also includes a vector signal transceiver and a high-speed oscilloscope. The measurement unit introduces an external satellite time base (GPS / BeiDou) for long-term calibration of the master clock, employing a satellite-disciplined oscillator to eliminate clock offsets caused by temperature drift and aging, ensuring the stability of the time base during long-term continuous testing and meeting the monitoring requirements for weak phase changes and long-term drift trends. In this embodiment, the measurement unit also sends time information to other units of the base station measurement system to ensure that all units of the base station measurement system remain synchronized in time. In this embodiment, the vector signal transceiver of the measurement unit continuously acquires the RF signal output from the antenna of the base station under test at a sampling rate of not less than 1GS / s, and uses the transmission time carried in the control command as the time zero point to extract the complete evolution trajectory of the signal amplitude, frequency, phase, and modulation quality during the sleep recovery process. The acquisition window covers three stages: steady state before switching, transient transition, and steady state after wake-up, ensuring no omissions in the entire process. In this embodiment, to enhance the resolution of high-frequency transient details, the base station measurement system's measurement unit integrates a high-speed oscilloscope as an auxiliary measurement tool. Utilizing its Spectrum View function, it achieves simultaneous time-domain and frequency-domain analysis, capturing key phenomena such as frequency jumps, phase abrupt changes, and harmonic distortion on a nanosecond-level time scale, supplementing the PXI system's observation capabilities in extremely high-resolution scenarios. In other words, in this embodiment, upon receiving control commands, the acquisition unit acquires the radio frequency signals of the base station under test based on its vector transceiver and high-speed oscilloscope.

[0078] Based on the above embodiments, an optional implementation method for determining the signal transient and steady-state indices associated with the radio frequency (RF) signal, according to the RF signal, is to determine the signal transient and steady-state indices associated with the RF signal based on the transmission time of the control command, the first occurrence time of the RF signal, and the RF signal itself. Optionally, the base station antenna testing system in this embodiment further includes an analysis unit. The acquisition unit sends the acquired RF signal to the analysis unit, which then determines the signal transient and steady-state indices associated with the RF signal based on the RF signal. Optionally, an optional implementation method for determining the signal transient and steady-state indices associated with the RF signal in this embodiment is to determine the wake-up delay time based on the transmission time of the control command and the first occurrence time of the RF signal; determine the signal establishment time based on the transmission time of the control command and the steady-state value arrival time; wherein, the steady-state value arrival time is the time when the signal amplitude of the RF signal reaches the steady-state value; and determine the beam stabilization time based on the transmission time of the control command and the beam stabilization time; wherein, the beam stabilization time is the time when the beam pointing deviation of the detected beam corresponding to the RF signal is less than a deviation threshold. Wake-up delay, signal setup time, beam stabilization time, phase jitter, and synchronization loss window are used as transient indicators associated with the radio frequency signal; among them, the synchronization loss window is the duration of interruption of the primary or secondary synchronization signal. Phase jitter refers to the standard deviation of the phase difference between adjacent symbols (i.e., time slots) during the handover process.

[0079] Based on the above embodiments, an optional implementation method for determining the signal steady-state indices associated with the radio frequency (RF) signal is to determine the main lobe and side lobes based on the RF signal. The signal steady-state indices associated with the RF signal are then determined based on the main lobe, side lobes, and a standard radiation template. In this embodiment, an optional implementation method for determining the main lobe and side lobes based on the RF signal is as follows: Based on the RF signal, the raw RF amplitude and phase data of each channel of the base station under test are obtained, and combined with a high-precision unified timestamp, complete antenna radiation pattern data is generated. Based on the antenna radiation pattern data, the radiated power values ​​at each angle throughout the space are extracted, and the peak radiated power region is located. The radiation region corresponding to this maximum power value is the main lobe. All local peak radiated power regions in the antenna radiation pattern other than the main lobe are identified as side lobes. In this embodiment, the standard radiation template refers to the normalized standard radiation pattern dataset when the base station antenna under test is operating normally and stably without channel anomalies. It includes normalized radiated power and phase reference data corresponding to the azimuth and elevation angles across the entire space. It completely records the peak position of the main lobe, the main lobe width, the side lobe levels at each angle, and the beam profile reference curve under standard conditions. It serves as a benchmark reference sample for determining whether the beam is normal after the antenna is woken up. In this embodiment, the tested main lobe and side lobes are compared with the standard radiation data in the standard radiation template to obtain the steady-state indicators of the radio frequency signal.

[0080] Optionally, in this embodiment, the signal steady-state index includes, but is not limited to, the signal steady-state index including radiation direction. Figure 1 At least one of the following: consistency error, main lobe offset angle, side lobe level deviation, equivalent isotropic radiation power stability, adjacent channel leakage ratio, and phase drift. Wherein, radiation direction... Figure 1Consistency error refers to the value obtained by performing normalized correlation calculations on the measured radiation pattern after the antenna is woken up and a standard radiation template without anomalies. It is used to measure the degree of overlap between the measured beam profile and the standard template. The larger the value, the more severe the overall beam distortion of the main lobe and side lobes. It is the core benchmark indicator for judging whether the antenna array beamforming has returned to normal. The main lobe offset angle refers to the difference between the azimuth or elevation angle corresponding to the peak power of the measured radiated main lobe and the standard pointing angle of the main lobe in the standard radiation template. Asynchronous power-up of multiple channels after sleep and wake-up will cause this offset angle to exceed the standard, directly leading to cell coverage offset and significant signal attenuation of edge users. The side lobe level deviation refers to the difference between the measured radiated power level of each side lobe and the corresponding angle reference level of the side lobe in the standard template. A positive difference indicates abnormal side lobe rise, which will increase wireless interference in neighboring cells and waste transmission power. Equivalent omnidirectional radiated power stability refers to the continuous acquisition of the antenna's equivalent omnidirectional radiated power during the wake-up steady-state phase, and the statistical analysis of power fluctuation amplitude and long-term drift range. It reflects whether the overall transmitted radiated power of the antenna is stable. Excessive fluctuation will cause the user rate in the cell to fluctuate. Adjacent Channel Leakage Ratio (ACLR) is the ratio of the power of the useful operating channel to the power leaked into adjacent frequency channels when an antenna transmits a signal. Unstable power supply during sleep / wake-up transitions can easily worsen this metric, and leaked signals can interfere with communication in other cells on the same frequency band. Long-term phase drift refers to the total amount of phase shift over time after continuous acquisition of the phase of each RF channel after waking up and entering a steady state. Excessive phase drift can disrupt the collaborative beamforming effect of multi-antenna arrays, causing main lobe deformation and unstable coverage.

[0081] In this embodiment, corresponding control commands can be issued synchronously based on the hibernation or wake-up commands issued by the core network. This synchronously controls the base station under test to perform the corresponding hibernation or wake-up operations and the acquisition unit to start radio frequency signal acquisition. This achieves precise linkage between the base station state switching action and the radio frequency signal acquisition timing, and completely and synchronously captures the original radio frequency signals of the entire process of base station hibernation and wake-up switching. This ensures that the timing of the acquired data is aligned with the actual scheduling scenario of the network, and provides complete and reliable original data support for the subsequent accurate calculation of transient and steady-state signal indicators.

[0082] In one embodiment, such as Figure 5 As shown, the optional implementation methods for determining the antenna test results of the base station under test based on the transient and steady-state signal indices include:

[0083] S501 determines the abnormal indicators, risk identification results, and state switching results based on the signal transient indicators and signal steady-state indicators.

[0084] Optionally, in this embodiment, all transient and steady-state signal indicators collected in this round are compared with preset acceptable thresholds. If an indicator value exceeds the acceptable range, the indicator is marked as an abnormal indicator, and the indicator name, measured value, standard threshold, deviation difference, and the test scenario (sleep / wake-up, sleep depth, channel combination) are recorded simultaneously. In addition to abnormal indicators, abnormal types may also be included. Abnormal types include transient switching faults and long-term persistent defects. Specifically, exceeding the standard for transient signal indicators is classified as a transient switching fault (e.g., synchronization loss, transient beam distortion, wake-up timeout), and exceeding the standard for steady-state signal indicators is classified as a long-term persistent defect (e.g., continuous main lobe shift, continuous side lobe rise, long-term power instability).

[0085] In this embodiment, one optional implementation for determining the risk identification result is as follows: the signal steady-state index includes the phase data of each antenna channel of the base station under test. Based on the phase data of each antenna channel in the signal steady-state index, beam distortion and main lobe splitting risks are determined. Specifically, when the phase difference between two or more antenna channels continuously exceeds the limit significantly, or when multi-channel phase synchronization is severely mismatched, the array beamforming superposition fails, and the radiated energy splits into multiple power peaks, indicating a risk of main lobe splitting; simultaneously, this is combined with the radiation direction... Figure 1 The consistency error and main lobe offset angle are used for secondary verification. If both indicators deteriorate simultaneously, the main lobe splitting risk is confirmed.

[0086] Optionally, in this embodiment, the state switching result is determined based on the operation and signal steady-state index corresponding to the control command, i.e., whether the state switching is successful or the state switching fails.

[0087] S502. Determine a visual test report based on at least one of the following: signal transient indicators, signal steady-state indicators, anomaly indicators, risk identification results, and state switching results.

[0088] Optionally, in this embodiment, a visual test report is determined based on signal transient indicators, signal steady-state indicators, anomaly indicators, risk identification results, and state switching results. Specifically, structured data including signal transient indicators, signal steady-state indicators, marked anomaly indicators, graded risk identification results, and state switching results for each round are read. The Allure report engine is used to perform data parsing and plotting, automatically generating visual charts including a complete sleep / wake-up time-series tracking link, indicator change trend charts, anomaly distribution pie charts, and multi-condition environment comparison charts. High-risk scenarios and switching failures, such as abnormal delays, beam distortion, and main lobe splitting, are highlighted. All key performance indicator judgments are integrated to form a complete interactive visual test report.

[0089] S503, based on the visual test report, determine the antenna test results of the base station under test.

[0090] One alternative implementation is to use a visual test report as the antenna test result.

[0091] Another alternative implementation involves using Pandas and Matplotlib to calculate multi-dimensional metrics, generating a state switching success rate view, a failure mode distribution plot, a time consumption histogram, and a box plot. Based on the aforementioned image information and the visualized test report, antenna test results are generated.

[0092] In this embodiment, anomalies are first accurately identified and risk levels are classified based on transient and steady-state signal indicators, and a single handover judgment result is given, fully covering instantaneous defects in base station sleep / wake-up and long-term beam performance risks. Then, a visualization report is automatically generated based on multi-dimensional data, presenting various faults, risk distributions, and handover performance in a visually intuitive way, reducing the difficulty of manual data interpretation. Finally, a unified test conclusion is output by comprehensively evaluating the visualization report, realizing an automated closed loop from raw signal acquisition, indicator quantitative analysis, visualization display to final test evaluation. This not only comprehensively uncovers various hidden performance problems in the handover process, but also intuitively and clearly supports staff to quickly assess the reliability of base station energy-saving handover, improving test efficiency and the accuracy of result judgment. It also facilitates the optimization of base station sleep scheduling strategies based on test conclusions, ensuring network communication stability.

[0093] In one embodiment, such as Figure 6 As shown, an optional implementation of a base station antenna testing method includes:

[0094] S601, in response to core network commands sent by core network equipment, sends control commands to the acquisition unit of the base station antenna test system and the base station under test. These control commands instruct the base station under test to perform a sleep or wake-up operation associated with the control command.

[0095] S602, the acquisition unit acquires the radio frequency signal of the base station under test when it receives a control command.

[0096] S603 determines the wake-up delay time based on the time the control command is sent and the time the radio frequency signal first appears.

[0097] S604 determines the signal setup time based on the transmission time of the control command and the arrival time of the steady-state value. The arrival time of the steady-state value is the time when the amplitude of the radio frequency signal reaches its steady-state value.

[0098] S605 determines the beam stabilization time based on the transmission time of the control command and the beam stabilization time. The beam stabilization time is the moment when the beam pointing deviation of the beam corresponding to the detected radio frequency signal is less than a deviation threshold.

[0099] S606 uses wake-up delay time, signal setup time, beam stabilization time, phase jitter, and synchronization loss window as transient indicators associated with the radio frequency signal. Among them, the synchronization loss window is the duration of interruption of the main synchronization signal or the auxiliary synchronization signal.

[0100] S607 determines the main lobe and side lobes of radiation based on the radio frequency signal.

[0101] S608 determines the steady-state indices of the radio frequency signal associated with the main lobe and side lobes, as well as the standard radiation template.

[0102] S609 determines the abnormal indicators, risk identification results, and state switching results based on the signal transient indicators and signal steady-state indicators.

[0103] S610, determine the visualization test report based on at least one of the following: signal transient indicators, signal steady-state indicators, anomaly indicators, risk identification results, and state switching results.

[0104] S611, Based on the visual test report, determine the antenna test results of the base station under test.

[0105] This embodiment of the base station antenna testing method, in response to core network commands sent by core network equipment, collects the radio frequency (RF) signals of the base station under test; wherein, the core network command is a base station wake-up command or a base station sleep command. Based on the RF signals, the transient and steady-state indicators associated with the RF signals are determined. Based on the transient and steady-state indicators, the antenna test results of the base station under test are determined. This application collects the RF signals of the base station under test in response to the base station wake-up or sleep commands issued by the core network, closely aligning with real-world energy-saving scheduling scenarios. It can obtain the actual raw signal data during the base station state switching process, and then parse the RF signals to obtain the transient and steady-state indicators. It also captures signal degradation issues occurring during switching and beam performance defects in the antenna's continued operation after switching, thereby obtaining the antenna test results of the base station under test. This method can completely identify antenna hazards such as beam distortion, main lobe shift, and abnormal side lobe rise caused by sleep-wake switching, achieving automated detection of antenna performance under energy-saving conditions. This facilitates early detection of potential network risks, ensuring network stability and user communication experience.

[0106] It should be understood that although the steps in the flowcharts of the above embodiments are shown sequentially according to the arrows, these steps are not necessarily executed in the order indicated by the arrows. Unless explicitly stated herein, there is no strict order restriction on the execution of these steps, and they can be executed in other orders. Moreover, at least some steps in the flowcharts of the above embodiments may include multiple steps or multiple stages. These steps or stages are not necessarily completed at the same time, but can be executed at different times. The execution order of these steps or stages is not necessarily sequential, but can be performed alternately or in turn with other steps or at least some of the steps or stages of other steps.

[0107] Based on the same inventive concept, this application also provides a base station antenna testing apparatus for implementing the base station antenna testing method described above. The solution provided by this apparatus is similar to the implementation described in the above method; therefore, the specific limitations in one or more base station antenna testing apparatus embodiments provided below can be found in the limitations of the base station antenna testing method described above, and will not be repeated here.

[0108] In one embodiment, by Figure 7 A structural block diagram of a base station antenna testing apparatus in one embodiment is shown. Figure 7 As shown, a base station antenna testing device 1 is provided. The device includes: a data acquisition module 10, a first determination module 20, and a second transmission module 30, wherein:

[0109] The acquisition module 10 is used to acquire the radio frequency signal of the base station under test in response to the core network command sent by the core network equipment; wherein, the core network command is a base station wake-up command or a base station sleep command.

[0110] The first determining module 20 is used to determine the transient and steady-state indices of the signal associated with the radio frequency signal based on the radio frequency signal.

[0111] The second determining module 30 is used to determine the antenna test results of the base station under test based on the transient and steady-state indicators of the signal.

[0112] In one embodiment, the acquisition module is further specifically used for:

[0113] In response to core network instructions sent by core network equipment, control instructions are sent to the acquisition unit of the base station antenna test system and the base station under test; wherein, the control instructions are used to instruct the base station under test to perform the sleep operation or wake-up operation associated with the control instructions;

[0114] Upon receiving a control command, the acquisition unit acquires the radio frequency signal of the base station under test.

[0115] In one embodiment, the first determining module is further specifically used for:

[0116] Based on the transmission time of the control command, the first appearance time of the radio frequency signal, and the radio frequency signal itself, determine the transient and steady-state indices associated with the radio frequency signal.

[0117] In one embodiment, the first determining module is further specifically used for:

[0118] The wake-up delay time is determined based on the timing of the control command transmission and the first appearance of the radio frequency signal.

[0119] The signal setup time is determined based on the transmission time of the control command and the arrival time of the steady-state value; where the arrival time of the steady-state value is the time when the signal amplitude of the radio frequency signal reaches the steady-state value.

[0120] The beam stabilization time is determined based on the transmission time of the control command and the beam stabilization time; wherein, the beam stabilization time is the time when the beam pointing deviation of the beam corresponding to the detected radio frequency signal is less than the deviation threshold.

[0121] Wake-up delay time, signal establishment time, beam stabilization time, phase jitter, and synchronization loss window are used as transient indicators of the radio frequency signal; among them, the synchronization loss window is the duration of interruption of the main synchronization signal or the auxiliary synchronization signal.

[0122] In one embodiment, the first determining module is further specifically used for:

[0123] The main lobe and side lobes of radiation are determined based on the radio frequency signal.

[0124] Based on the main lobe and side lobes of the radiation, as well as the standard radiation template, the steady-state indices associated with the radio frequency signal are determined.

[0125] In one embodiment, the signal steady-state index includes the radiation direction. Figure 1 At least one of the following: consistency error, main lobe offset angle, side lobe level deviation, equivalent isotropic radiation power stability, adjacent channel leakage ratio, and phase drift.

[0126] In one embodiment, the second determining module is further specifically used for:

[0127] Based on the transient and steady-state indicators of the signal, determine the abnormal indicators, risk identification results, and state switching results;

[0128] A visualization test report is determined based on at least one of the following: transient signal indicators, steady-state signal indicators, anomaly indicators, risk identification results, and state switching results.

[0129] Based on the visual test report, determine the antenna test results of the base station under test.

[0130] Each module in the aforementioned base station antenna testing device can be implemented entirely or partially through software, hardware, or a combination thereof. These modules can be embedded in or independent of the processor in a computer device, or stored in the memory of a computer device as software, so that the processor can call and execute the corresponding operations of each module.

[0131] In one embodiment, a computer device is provided, which may be a platform-side device, and its internal structure diagram may be as follows: Figure 8 As shown, the computer device includes a processor, memory, and a network interface connected via a system bus. The processor provides computing and control capabilities. The memory includes non-volatile storage media and internal memory. The non-volatile storage media stores the operating system, computer programs, and a database. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The database stores base station antenna test information. The network interface communicates with an external user via a network connection. When the computer program is executed by the processor, it implements a base station antenna test method.

[0132] Those skilled in the art will understand that Figure 8 The structure shown is merely a block diagram of a portion of the structure related to the present application and does not constitute a limitation on the computer device to which the present application is applied. Specifically, the computer device may include more or fewer components than shown in the figure, or combine certain components, or have different component arrangements.

[0133] In one embodiment, a computer device is provided, including a memory and a processor, wherein the memory stores a computer program, and the processor executes the computer program to perform the following steps:

[0134] In response to core network commands sent by core network equipment, the radio frequency signals of the base station under test are collected; wherein, the core network commands are base station wake-up commands or base station sleep commands.

[0135] Based on the radio frequency signal, determine the transient and steady-state indices associated with the radio frequency signal;

[0136] The antenna test results of the base station under test are determined based on the transient and steady-state indicators of the signal.

[0137] In one embodiment, when the processor executes the computer program, it further performs the following steps: in response to a core network instruction sent by the core network device, it acquires the radio frequency signal of the base station under test, including:

[0138] In response to core network instructions sent by core network equipment, control instructions are sent to the acquisition unit of the base station antenna test system and the base station under test; wherein, the control instructions are used to instruct the base station under test to perform the sleep operation or wake-up operation associated with the control instructions;

[0139] Upon receiving a control command, the acquisition unit acquires the radio frequency signal of the base station under test.

[0140] In one embodiment, when the processor executes the computer program, it further performs the following steps: determining, based on the radio frequency signal, the transient and steady-state indices associated with the radio frequency signal, including:

[0141] Based on the transmission time of the control command, the first appearance time of the radio frequency signal, and the radio frequency signal itself, determine the transient and steady-state indices associated with the radio frequency signal.

[0142] In one embodiment, when the processor executes the computer program, it further performs the following steps: determining the signal transient index associated with the radio frequency signal based on the transmission time of the control instruction, the first occurrence time of the radio frequency signal, and the radio frequency signal, including:

[0143] The wake-up delay time is determined based on the timing of the control command transmission and the first appearance of the radio frequency signal.

[0144] The signal setup time is determined based on the transmission time of the control command and the arrival time of the steady-state value; where the arrival time of the steady-state value is the time when the signal amplitude of the radio frequency signal reaches the steady-state value.

[0145] The beam stabilization time is determined based on the transmission time of the control command and the beam stabilization time; wherein, the beam stabilization time is the time when the beam pointing deviation of the beam corresponding to the detected radio frequency signal is less than the deviation threshold.

[0146] Wake-up delay time, signal establishment time, beam stabilization time, phase jitter, and synchronization loss window are used as transient indicators of the radio frequency signal; among them, the synchronization loss window is the duration of interruption of the main synchronization signal or the auxiliary synchronization signal.

[0147] In one embodiment, when the processor executes the computer program, it further performs the following steps: determining a signal steady-state index associated with the radio frequency signal based on the radio frequency signal, including:

[0148] The main lobe and side lobes of radiation are determined based on the radio frequency signal.

[0149] Based on the main lobe and side lobes of the radiation, as well as the standard radiation template, the steady-state indices associated with the radio frequency signal are determined.

[0150] In one embodiment, the processor, while executing a computer program, further performs the following steps: the signal steady-state index includes the radiation direction. Figure 1 At least one of the following: consistency error, main lobe offset angle, side lobe level deviation, equivalent isotropic radiation power stability, adjacent channel leakage ratio, and phase drift.

[0151] In one embodiment, when the processor executes the computer program, it further performs the following steps: determining the antenna test results of the base station under test based on the signal transient indicators and the signal steady-state indicators, including:

[0152] Based on the transient and steady-state indicators of the signal, determine the abnormal indicators, risk identification results, and state switching results;

[0153] A visualization test report is determined based on at least one of the following: transient signal indicators, steady-state signal indicators, anomaly indicators, risk identification results, and state switching results.

[0154] Based on the visual test report, determine the antenna test results of the base station under test.

[0155] In one embodiment, a computer-readable storage medium is provided having a computer program stored thereon, which, when executed by a processor, performs the following steps:

[0156] In response to core network commands sent by core network equipment, the radio frequency signals of the base station under test are collected; wherein, the core network commands are base station wake-up commands or base station sleep commands.

[0157] Based on the radio frequency signal, determine the transient and steady-state indices associated with the radio frequency signal;

[0158] The antenna test results of the base station under test are determined based on the transient and steady-state indicators of the signal.

[0159] In one embodiment, when the computer program is executed by a processor, it further performs the following steps: in response to a core network instruction sent by a core network device, acquiring the radio frequency signal of the base station under test, including:

[0160] In response to core network instructions sent by core network equipment, control instructions are sent to the acquisition unit of the base station antenna test system and the base station under test; wherein, the control instructions are used to instruct the base station under test to perform the sleep operation or wake-up operation associated with the control instructions;

[0161] Upon receiving a control command, the acquisition unit acquires the radio frequency signal of the base station under test.

[0162] In one embodiment, when the computer program is executed by the processor, it further performs the following steps: determining, based on the radio frequency signal, the transient and steady-state indices associated with the radio frequency signal, including:

[0163] Based on the transmission time of the control command, the first appearance time of the radio frequency signal, and the radio frequency signal itself, determine the transient and steady-state indices associated with the radio frequency signal.

[0164] In one embodiment, when the computer program is executed by the processor, it further performs the following steps: determining the signal transient index associated with the radio frequency signal based on the transmission time of the control instruction, the first occurrence time of the radio frequency signal, and the radio frequency signal, including:

[0165] The wake-up delay time is determined based on the timing of the control command transmission and the first appearance of the radio frequency signal.

[0166] The signal setup time is determined based on the transmission time of the control command and the arrival time of the steady-state value; where the arrival time of the steady-state value is the time when the signal amplitude of the radio frequency signal reaches the steady-state value.

[0167] The beam stabilization time is determined based on the transmission time of the control command and the beam stabilization time; wherein, the beam stabilization time is the time when the beam pointing deviation of the beam corresponding to the detected radio frequency signal is less than the deviation threshold.

[0168] Wake-up delay time, signal establishment time, beam stabilization time, phase jitter, and synchronization loss window are used as transient indicators of the radio frequency signal; among them, the synchronization loss window is the duration of interruption of the main synchronization signal or the auxiliary synchronization signal.

[0169] In one embodiment, when the computer program is executed by a processor, it further performs the following steps: determining a signal steady-state index associated with the radio frequency signal based on the radio frequency signal, including:

[0170] The main lobe and side lobes of radiation are determined based on the radio frequency signal.

[0171] Based on the main lobe and side lobes of the radiation, as well as the standard radiation template, the steady-state indices associated with the radio frequency signal are determined.

[0172] In one embodiment, when the computer program is executed by the processor, it further performs the following steps: the signal steady-state index includes the radiation direction. Figure 1 At least one of the following: consistency error, main lobe offset angle, side lobe level deviation, equivalent isotropic radiation power stability, adjacent channel leakage ratio, and phase drift.

[0173] In one embodiment, when the computer program is executed by a processor, it further performs the following steps: determining the antenna test results of the base station under test based on the signal transient indicators and the signal steady-state indicators, including:

[0174] Based on the transient and steady-state indicators of the signal, determine the abnormal indicators, risk identification results, and state switching results;

[0175] A visualization test report is determined based on at least one of the following: transient signal indicators, steady-state signal indicators, anomaly indicators, risk identification results, and state switching results.

[0176] Based on the visual test report, determine the antenna test results of the base station under test.

[0177] In one embodiment, a computer program product is provided, including a computer program that, when executed by a processor, performs the following steps:

[0178] In response to core network commands sent by core network equipment, the radio frequency signals of the base station under test are collected; wherein, the core network commands are base station wake-up commands or base station sleep commands.

[0179] Based on the radio frequency signal, determine the transient and steady-state indices associated with the radio frequency signal;

[0180] The antenna test results of the base station under test are determined based on the transient and steady-state indicators of the signal.

[0181] In one embodiment, when the computer program is executed by a processor, it further performs the following steps: in response to a core network instruction sent by a core network device, acquiring the radio frequency signal of the base station under test, including:

[0182] In response to core network instructions sent by core network equipment, control instructions are sent to the acquisition unit of the base station antenna test system and the base station under test; wherein, the control instructions are used to instruct the base station under test to perform the sleep operation or wake-up operation associated with the control instructions;

[0183] Upon receiving a control command, the acquisition unit acquires the radio frequency signal of the base station under test.

[0184] In one embodiment, when the computer program is executed by the processor, it further performs the following steps: determining, based on the radio frequency signal, the transient and steady-state indices associated with the radio frequency signal, including:

[0185] Based on the transmission time of the control command, the first appearance time of the radio frequency signal, and the radio frequency signal itself, determine the transient and steady-state indices associated with the radio frequency signal.

[0186] In one embodiment, when the computer program is executed by the processor, it further performs the following steps: determining the signal transient index associated with the radio frequency signal based on the transmission time of the control instruction, the first occurrence time of the radio frequency signal, and the radio frequency signal, including:

[0187] The wake-up delay time is determined based on the timing of the control command transmission and the first appearance of the radio frequency signal.

[0188] The signal setup time is determined based on the transmission time of the control command and the arrival time of the steady-state value; where the arrival time of the steady-state value is the time when the signal amplitude of the radio frequency signal reaches the steady-state value.

[0189] The beam stabilization time is determined based on the transmission time of the control command and the beam stabilization time; wherein, the beam stabilization time is the time when the beam pointing deviation of the beam corresponding to the detected radio frequency signal is less than the deviation threshold.

[0190] Wake-up delay time, signal establishment time, beam stabilization time, phase jitter, and synchronization loss window are used as transient indicators of the radio frequency signal; among them, the synchronization loss window is the duration of interruption of the main synchronization signal or the auxiliary synchronization signal.

[0191] In one embodiment, when the computer program is executed by a processor, it further performs the following steps: determining a signal steady-state index associated with the radio frequency signal based on the radio frequency signal, including:

[0192] The main lobe and side lobes of radiation are determined based on the radio frequency signal.

[0193] Based on the main lobe and side lobes of the radiation, as well as the standard radiation template, the steady-state indices associated with the radio frequency signal are determined.

[0194] In one embodiment, when the computer program is executed by the processor, it further performs the following steps: the signal steady-state index includes the radiation direction. Figure 1 At least one of the following: consistency error, main lobe offset angle, side lobe level deviation, equivalent isotropic radiation power stability, adjacent channel leakage ratio, and phase drift.

[0195] In one embodiment, when the computer program is executed by a processor, it further performs the following steps: determining the antenna test results of the base station under test based on the signal transient indicators and the signal steady-state indicators, including:

[0196] Based on the transient and steady-state indicators of the signal, determine the abnormal indicators, risk identification results, and state switching results;

[0197] A visualization test report is determined based on at least one of the following: transient signal indicators, steady-state signal indicators, anomaly indicators, risk identification results, and state switching results.

[0198] Based on the visual test report, determine the antenna test results of the base station under test.

[0199] Those skilled in the art will understand that all or part of the processes in the methods of the above embodiments can be implemented by a computer program instructing related hardware. The computer program can be stored in a non-volatile computer-readable storage medium. When executed, the computer program can include the processes of the embodiments of the above methods. Any references to memory, databases, or other media used in the embodiments provided in this application can include at least one of non-volatile and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetic random access memory (MRAM), ferroelectric random access memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM). The databases involved in the embodiments provided in this application may include at least one type of relational database and non-relational database. Non-relational databases may include, but are not limited to, blockchain-based distributed databases. The processors involved in the embodiments provided in this application may be general-purpose processors, central processing units, graphics processing units, digital signal processors, programmable logic devices, quantum computing-based data processing logic devices, etc., and are not limited to these.

[0200] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0201] The above embodiments are merely illustrative of several implementation methods of this application, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this application should be determined by the appended claims.

Claims

1. A method for testing base station antennas, characterized in that, The method, applied to a base station antenna testing system, includes: In response to core network commands sent by core network equipment, the radio frequency signals of the base station under test are collected; wherein, the core network commands are base station wake-up commands or base station sleep commands; Based on the radio frequency signal, determine the transient and steady-state indices associated with the radio frequency signal; The antenna test results of the base station under test are determined based on the transient signal index and the steady-state signal index.

2. The method according to claim 1, characterized in that, The process of collecting radio frequency signals from the base station under test in response to core network commands sent by the core network equipment includes: In response to a core network instruction sent by a core network device, a control instruction is sent to the acquisition unit of the base station antenna test system and the base station under test; wherein, the control instruction is used to instruct the base station under test to perform a sleep operation or a wake-up operation associated with the control instruction; Upon receiving the control command, the acquisition unit acquires the radio frequency signal of the base station under test.

3. The method according to claim 2, characterized in that, The step of determining the transient and steady-state indices associated with the radio frequency signal based on the radio frequency signal includes: Based on the transmission time of the control command, the first occurrence time of the radio frequency signal, and the radio frequency signal, determine the transient and steady-state indices associated with the radio frequency signal.

4. The method according to claim 2, characterized in that, Based on the transmission time of the control command, the first occurrence time of the radio frequency signal, and the radio frequency signal, determine the signal transient index associated with the radio frequency signal, including: The wake-up delay time is determined based on the transmission time of the control command and the first appearance time of the radio frequency signal; The signal establishment time is determined based on the transmission time of the control command and the arrival time of the steady-state value; wherein, the arrival time of the steady-state value is the time when the signal amplitude of the radio frequency signal reaches the steady-state value; The beam stabilization time is determined based on the transmission time of the control command and the beam stabilization time; wherein, the beam stabilization time is the time when the beam pointing deviation of the beam corresponding to the radio frequency signal is detected to be less than the deviation threshold. The wake-up delay time, the signal establishment time, the beam stabilization time, the phase jitter degree, and the synchronization loss window are used as transient indicators of the radio frequency signal; wherein, the synchronization loss window is the duration of interruption of the main synchronization signal or the auxiliary synchronization signal.

5. The method according to claim 2, characterized in that, Based on the radio frequency signal, determine the signal steady-state index associated with the radio frequency signal, including: Based on the radio frequency signal, the radiation main lobe and radiation side lobes are determined; Based on the main lobe and side lobes of the radiation, and the standard radiation template, the steady-state indices associated with the radio frequency signal are determined.

6. The method according to claim 5, characterized in that, The signal steady-state indices include at least one of the following: radiation pattern consistency error, main lobe offset angle, side lobe level deviation, equivalent isotropic radiation power stability, adjacent channel leakage ratio, and phase drift.

7. The method according to claim 1, characterized in that, Determining the antenna test results of the base station under test based on the transient signal index and the steady-state signal index includes: Based on the transient and steady-state signal indicators, the abnormal indicators, risk identification results, and state switching results are determined. A visualization test report is determined based on at least one of the signal transient index, the signal steady-state index, the anomaly index, the risk identification result, and the state switching result; Based on the visualized test report, the antenna test results of the base station under test are determined.

8. A base station antenna testing device, characterized in that, Configured in a base station antenna testing system, the device includes: The acquisition module is used to acquire the radio frequency signal of the base station under test in response to the core network command sent by the core network equipment; wherein, the core network command is a base station wake-up command or a base station sleep command; The first determining module is used to determine the transient and steady-state indices associated with the radio frequency signal based on the radio frequency signal. The second determining module is used to determine the antenna test results of the base station under test based on the signal transient index and the signal steady-state index.

9. A computer device comprising a memory and a processor, wherein the memory stores a computer program, characterized in that, When the processor executes the computer program, it implements the steps of the method according to any one of claims 1 to 7.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the computer program is executed by a processor, it implements the steps of the method according to any one of claims 1 to 7.

11. A computer program product, comprising a computer program, characterized in that, When the computer program is executed by a processor, it implements the steps of the method according to any one of claims 1 to 7.

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