Method, device, computer device, readable storage medium and program product for configuring SSB beam sweeping period

Abstract

The application relates to a method and device for configuring a SSB beam scanning period, computer equipment, a computer readable storage medium and a computer program product. The method comprises: obtaining network state data of a current network; determining a network resource utilization degree of the current network according to the network state data; and configuring a SSB beam scanning period of the current network according to the network resource utilization degree. The method can dynamically and flexibly adjust the SSB beam scanning period of the current network according to the network resource utilization degree, avoid using a high-power SSB beam scanning strategy when the network resource utilization degree of the current network is low, effectively reduce the internal consumption of a base station of the current network, and achieve energy saving and emission reduction.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of communication, in particular to a method and device for configuring SSB beam scanning period, computer equipment, computer readable storage medium and computer program product. BACKGROUND

[0002] In a 5G NR (New Radio) network, an SSB (Synchronized Signal Block) beam refers to a signal block that is synchronized in time, frequency and phase, and contains some necessary control information for device access, system information, RRC (Radio Resource Control connection) connection, etc.

[0003] The important role of SSB beams in a 5G NR network is timing and frequency synchronization, as well as location and mobility management. In a 5G NR network, SSB beams are also used as reference signals for access and measurement. However, the SSB beam configuration in the traditional technology is often fixed, which can increase the power consumption of the base station in the 5G NR network, which is not conducive to energy saving. SUMMARY

[0004] Therefore, it is necessary to provide a method and device for configuring SSB beam scanning period, computer equipment, computer readable storage medium and computer program product, which can reduce the power consumption of the base station in the 5G NR network to achieve energy saving.

[0005] In a first aspect, the present application provides a method for configuring SSB beam scanning period, which comprises:

[0006] obtaining network state data of a current network;

[0007] determining the network resource utilization degree of the current network according to the network state data;

[0008] configuring the SSB beam scanning period of the current network according to the network resource utilization degree.

[0009] In one embodiment, the method for configuring SSB beam scanning period comprises:

[0010] obtaining a network resource utilization index value of the current network at at least one decision time according to the network state data; the decision time is the time corresponding to each time the preset decision timer reaches the preset time length;

[0011] Compare the size between the network resource utilization index values of two adjacent decision moments to determine the network resource utilization degree of the current network.

[0012] In one of the embodiments, the network state data has multiple, and the obtaining of the network resource utilization index value of the current network at at least one decision moment according to the network state data comprises:

[0013] For a current decision moment in the at least one decision moment, obtain the mean-to-peak ratio corresponding to each network state data at the current decision moment.

[0014] Fuse the mean-to-peak ratios corresponding to each network state data to obtain the resource utilization index value at the current decision moment.

[0015] In one of the embodiments, the fusing of the mean-to-peak ratios corresponding to each network state data to obtain the resource utilization index value at the current decision moment comprises:

[0016] Obtain the weight information corresponding to each network state data.

[0017] Adjust the mean-to-peak ratios corresponding to each network state data according to the weight information corresponding to each network state data to obtain the adjusted mean-to-peak ratios corresponding to each network state data.

[0018] Obtain the product between the adjusted mean-to-peak ratios corresponding to each network state data to obtain the resource utilization index value at the current decision moment.

[0019] In one of the embodiments, the comparing of the size between the network resource utilization index values of two adjacent decision moments to determine the network resource utilization degree of the current network comprises:

[0020] In the case that the network resource utilization index value at the current decision moment is greater than the network resource utilization index value at the previous decision moment, determine the network resource utilization degree of the current network as a first network resource utilization rate.

[0021] In the case that the network resource utilization index value at the next decision moment is less than the network resource utilization index value at the current decision moment, determine the network resource utilization degree of the current network as a second network resource utilization rate, and the second network resource utilization rate is less than the first network resource utilization rate.

[0022] In one of the embodiments, the configuring of the SSB beam scanning period of the current network according to the network resource utilization degree comprises:

[0023] When the network resource utilization level is the first network resource utilization rate, the SSB beam scanning period is adjusted from the current period to the first period by configuring higher-layer parameters; the first period is less than the current period, and the first period is a candidate period adjacent to the current period in the candidate period range of the SSB beam scanning period;

[0024] When the network resource utilization level is the second network resource utilization rate, the SSB beam scanning period is adjusted from the current period to the second period by configuring higher-layer parameters; the second period is greater than the current period, and the second period is a candidate period adjacent to the current period in the candidate period range of the SSB beam scanning period.

[0025] In one embodiment, the candidate period range of the SSB beam scanning period is {5ms, 10ms, 20ms, 40ms, 80ms, 160ms}.

[0026] In one embodiment, the network status data includes at least service latency, SSB beam RSRP, uplink PRB information, downlink PRB information, and number of users.

[0027] Secondly, this application also provides a configuration device for the SSB beam scanning period, the device comprising:

[0028] The acquisition module is used to acquire the current network status data.

[0029] The decision module is used to determine the current network resource utilization level based on the network status data.

[0030] The configuration module is used to configure the SSB beam scanning period of the current network according to the network resource utilization level.

[0031] Thirdly, this application also provides a computer device, including a memory and a processor, wherein the memory stores a computer program, and the processor executes the computer program to implement the steps of the above-described method.

[0032] Fourthly, this application also provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the steps of the above-described method.

[0033] Fifthly, this application also provides a computer program product, including a computer program that, when executed by a processor, implements the steps of the above-described method.

[0034] The configuration method, the device, the computer device, the computer readable storage medium and the computer program product of the SSB beam scanning period can determine the network resource utilization degree of the current network according to the network state data of the current network, and configure the SSB beam scanning period of the current network according to the network resource utilization degree, so that the SSB beam scanning period of the current network can be dynamically and flexibly adjusted adaptively in combination with the network resource utilization degree of the current network, and the high-power SSB beam scanning strategy is avoided in the case that the network resource utilization degree of the current network is low, the internal consumption of the base station of the current network is effectively reduced, and energy saving and emission reduction are realized. BRIEF DESCRIPTION OF DRAWINGS

[0035] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the related art, the drawings needed to be used in the description of the embodiments of the present application or the related art will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other related drawings can be obtained by those skilled in the art without creative labor.

[0036] Figure 1 An application environment diagram of a SSB beam scanning period configuration method in an embodiment;

[0037] Figure 2 A flowchart of a SSB beam scanning period configuration method in an embodiment;

[0038] Figure 3 A flowchart of another SSB beam scanning period configuration method in an embodiment;

[0039] Figure 4 A structural block diagram of a SSB beam scanning period configuration device in an embodiment;

[0040] Figure 5 An internal structure diagram of a computer device in an embodiment. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical solutions and advantages of the present application more clear, the present application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, and are not used to limit the present application.

[0042] The SSB beam scanning period configuration method provided by the embodiments of the present application can be applied to, for example Figure 1The application environment shown. Among them, the terminal side 102 is in communication connection with the network side 104. In actual application, the network side 104 can obtain the network state data of the current network; the network side 104 can determine the network resource utilization degree of the current network according to the network state data; the network side 104 can configure the SSB beam scanning period of the current network according to the network resource utilization degree. Among them, the terminal side 102 can be but not limited to various personal computers, notebook computers, smart phones, tablet computers, Internet of Things devices and portable wearable devices, Internet of Things devices can be smart speakers, smart televisions, smart air conditioners, smart vehicle-mounted devices, projection devices, etc. Portable wearable devices can be smart watches, smart bracelets, head-mounted devices, etc. The head-mounted device can be a virtual reality (Virtual Reality, VR) device, an augmented reality (Augmented Reality, AR) device, smart glasses, etc.

[0043] In order to facilitate the understanding of those skilled in the art, the SSB beam will be described first as follows:

[0044] The SSB beam includes a primary synchronization signal (PSS), a secondary synchronization signal (SSS) and a physical broadcast channel (PBCH).

[0045] In LTE (a wireless communication technology standard), PSS, SSS and PBCH are located at the center of the carrier, the period is fixed and not beamformed, and must cover the entire cell. It should be noted that in LTE there is no such term as SSB, but there are PSS, SSS and PBCH. Compared with LTE, the configuration of SSB in NR is more flexible in time and frequency domain, and therefore more complex. Since NR is deployed in high frequency bands, the base station must use massive-MIMO to enhance coverage. However, the antenna radiation pattern of massive-MIMO is a very narrow beam (Beam), and a single beam is difficult to cover the entire cell.

[0046] Due to hardware limitations, the base station often cannot send multiple beams at the same time to cover the entire cell, so NR covers the entire cell by means of beam sweeping, that is, the base station sends beams in different directions at multiple times to cover the entire cell, wherein each beam needs to be configured with PSS, SSS and PBCH, and must be sent at the same time, so that the UE (user terminal) can achieve downlink synchronization. Therefore, PSS, SSS and PBCH can be collectively referred to as SSB in NR. Generally, SSB is also referred to as SS / PBCH block (SS / PBCH Block) or synchronization signal block (Synchronization Signal Block).

[0047] In the time domain, each SSB consists of 4 consecutive OFDM symbols, and the OFDM symbols are numbered from 0 to 3 in ascending order within the SSB; in the frequency domain, each SSB consists of 240 consecutive subcarriers (i.e., 20 RBs), and the subcarriers are numbered from 0 to 239 in ascending order within the SSB.

[0048] In an exemplary embodiment, the candidate period range of the SSB beam sweeping period is {5ms, 10ms, 20ms, 40ms, 80ms, 160ms}.

[0049] In actual application, since the transmission period of SSB beam in NR is different from 5ms to 160ms. In specific implementation, the SSB beam sweeping period can be configured as 5ms, 10ms, 20ms, 40ms, 80ms and 160ms.

[0050] In an exemplary embodiment, as shown in Figure 2 , a configuration method of SSB beam sweeping period is provided, and the method is applied to the network side 104 in Figure 1 for example, including the following steps S202 to S206.

[0051] Step S202, obtaining network state data of the current network.

[0052] The network state data can refer to data used to determine the network resource utilization of the current network, that is, data used to represent the network resource utilization state of the current network.

[0053] In actual application, the network state data can at least include the service delay of the current network, the SSB beam RSRP (Reference Signal Received Power) reported by the UE, the uplink PRB (Physical Resource Block) information reported by the UE, the downlink PRB information reported by the UE, and the number of users. The uplink PRB information can be information representing the utilization of the uplink PRB, such as the uplink PRB utilization rate; and the downlink PRB information can be information representing the utilization of the downlink PRB, such as the downlink PRB utilization rate.

[0054] In specific implementation, the network side can receive the SSB beam RSRP reported by the UE, the uplink PRB information reported by the UE, and the downlink PRB information reported by the UE, and can monitor the service delay and the number of users of the current network in real time to obtain the network state data of the current network.

[0055] In actual application, the process in which the network side obtains the SSB beam RSRP reported by the UE specifically includes: after the 5G user terminal (UE) is powered on, SSB information can be searched according to a preset default SSB period (default SSB period), and if the UE does not search for PSS / SSS on the frequency, the UE will move to the next synchronization raster to continue searching for SSB information.

[0056] After the UE obtains the downlink PSS / SSS, the UE unlocks the PBCH; after the UE unlocks the PBCH, the UE will unlock the MIB message, find the location of the CORESET0 (PDCCH / DCI CORESET used for SIB1 transmission) and SearchSpace information according to pdcch-ConfigSIB1 in the MIB message. The CORESET0 finding is completed by the predefined parameters here. Then, the UE blindly decodes DCI 1_0 in the SearchSpace information, and completes the uplink synchronization.

[0057] After the UE detects and decodes the PDSCH carrying SIB1 based on the DCI 1_0, the UE decodes SIB1 and other SIB messages, wherein the terminal type is carried in the feedback message.

[0058] Then, the UE can initiate a contention random access, obtain the C-RNTI allocated by the base station side, solve the contention, and the UE is in the RRC-CONNECTED state. The UE reports the SSB beam RSRP and the terminal ID to the network side.

[0059] In step S204, the network resource utilization degree of the current network is determined according to the network state data.

[0060] In a specific implementation, after obtaining the network state data of the current network, the network side can determine the network resource utilization degree of the current network according to the network state data. Specifically, the network side can input the network state data into the preconfigured network resource utilization degree prediction model according to the preset timing period to obtain the network resource utilization degree of the current network. The network resource utilization degree of the current network can include low network resource utilization or high network resource utilization. It should be noted that the process of determining the network resource utilization degree of the current network by the network side according to the network state data will be further described below, and will not be described in detail here.

[0061] In step S206, the SSB beam scanning period of the current network is configured according to the network resource utilization degree.

[0062] In a specific implementation, after determining the network resource utilization degree of the current network, the network side can configure the SSB beam scanning period of the current network according to the network resource utilization degree. Specifically, in the case where the network side determines that the network resource utilization degree of the current network is high network resource utilization, the SSB beam scanning period of the current network can be shortened by configuring the high-level parameter ssb-periodicityServingCell. In the case where the network side determines that the network resource utilization degree of the current network is low network resource utilization, the SSB beam scanning period of the current network can be lengthened by configuring the high-level parameter ssb-periodicityServingCell.

[0063] In actual application, the SSB beam scanning period may not affect the user experience. First, the on-off frequency of the current UE is relatively low, and the appropriate increase of the on-off search complexity and time may not seriously affect the user experience. Second, NR uses a more sparse synchronization grid than LTE, which to some extent offsets the increase of the search complexity caused by the increase of the SSB period.

[0064] In the above configuration method of the SSB beam scanning period, the network resource utilization degree of the current network is determined according to the network state data of the current network, and the SSB beam scanning period of the current network is configured according to the network resource utilization degree, so that the SSB beam scanning period of the current network can be dynamically and flexibly adjusted adaptively according to the network resource utilization degree of the current network, avoiding the use of high-power SSB beam scanning strategy in the case where the network resource utilization degree of the current network is low, effectively reducing the internal consumption of the base station of the current network, and achieving energy saving and emission reduction.

[0065] In an example embodiment, the network resource utilization degree of the current network is determined according to the network status data, including: obtaining, according to the network status data, a network resource utilization index value of the current network at at least one decision time; comparing the size between the network resource utilization index values of two adjacent decision times to determine the network resource utilization degree of the current network.

[0066] The decision time is a time corresponding to each time when the preset decision timer reaches the preset time length.

[0067] In a specific implementation, in the process of determining the network resource utilization degree of the current network according to the network status data, the network side can set a decision timer. The network side starts the decision timer, the decision timer starts timing, and it is judged whether the timing time of the decision timer reaches the preset timing time; in the case that the timing time of the decision timer reaches the preset timing time, the network side can obtain the network resource utilization index value of the current network at the current decision time according to the network status data; at the same time, the timing time of the decision timer is cleared and starts timing again, and the step of judging whether the timing time of the decision timer reaches the preset timing time is returned, and the network side obtains the network resource utilization index value of the current network at at least one decision time through the above cycle.

[0068] Optionally, the network status data has multiple, and the network resource utilization index value of the current network at at least one decision time is obtained according to the network status data, including: for the current decision time in at least one decision time, obtaining the average peak ratio corresponding to each network status data at the current decision time; fusing the average peak ratio corresponding to each network status data to obtain the resource utilization index value at the current decision time, specifically including: obtaining the weight information corresponding to each network status data; according to the weight information corresponding to each network status data, adjusting the average peak ratio corresponding to each network status data to obtain the adjusted average peak ratio corresponding to each network status data; obtaining the product between the adjusted average peak ratio corresponding to each network status data to obtain the resource utilization index value at the current decision time.

[0069] Specifically, in the case that the network status data has multiple, and the network status data includes service delay t, SSB beam RSRP, uplink PRB, downlink PRB, and user number N, for the current decision time in at least one decision time, the network side can input the service delay , SSB beam RSRP, uplink PRB, downlink PRB, and user number N at the current decision time to a preconfigured prediction determinant to obtain the resource utilization index value at the current decision time t. The prediction determinant can be expressed as:

[0070]

[0071] wherein, is a service delay, r is an SSB beam RSRP, u is uplink PRB information, d is downlink PRB information, n is a user number; wherein, a, b, c, d, e are factors affecting events, that is, weight information corresponding to each network state data; ; is a mean-to-peak ratio;

[0072] The resource utilization index value at the current decision moment t = the predicted determinant value = the predicted determinant .

[0073] Then, the size between the network resource utilization index values of the adjacent two decision moments is compared to determine the network resource utilization degree of the current network.

[0074] Specifically, the network side can determine the network resource utilization degree of the current network by comparing the size between the network resource utilization index values of the adjacent two decision moments.

[0075] Optionally, in the case that the network resource utilization index value at the current decision moment is greater than the network resource utilization index value at the last decision moment, it can be determined that the network resource utilization degree of the current network is a first network resource utilization rate.

[0076] In the case that the network resource utilization degree is the first network resource utilization rate, the SSB beam scanning period is adjusted from the current period to a first period by configuring a high-layer parameter.

[0077] Wherein, the first period is less than the current period, and the first period is a candidate period adjacent to the current period in the candidate period range of the SSB beam scanning period.

[0078] Wherein, the first network resource utilization rate can refer to a high network resource utilization rate.

[0079] For example, in the case that the network resource utilization index value at the current decision moment t0 is greater than the network resource utilization index value at the last decision moment t0-1 (i.e. In the case that the network resource utilization index value at the next decision moment is greater than the network resource utilization index value at the current decision moment (i.e., the network resource utilization degree is the first network resource utilization rate), the network side determines that the network resource utilization rate of the current network is high (i.e., the network resource utilization degree is the first network resource utilization rate), and adjusts the SSB beam scanning period for better meeting system coverage; specifically, the SSB beam scanning period can be adjusted from the current period to the first period by configuring the high-level parameter ssb-periodicityServingCell, i.e., set to a shorter period adjacent to the default period. For example, the current period of the SSB beam scanning period is 20 ms; and the candidate period range of the SSB beam scanning period is {5 ms, 10 ms, 20 ms, 40 ms, 80 ms, 160 ms}, the network side can adjust the SSB beam scanning period to 10 ms.

[0080] Optionally, in the case that the network resource utilization index value at the next decision moment is less than the network resource utilization index value at the current decision moment, it is determined that the network resource utilization degree of the current network is the second network resource utilization rate.

[0081] In the case that the network resource utilization degree is the second network resource utilization rate, the SSB beam scanning period is adjusted from the current period to the second period by configuring the high-level parameter; the second period is greater than the current period, and the second period is a candidate period adjacent to the current period in the candidate period range of the SSB beam scanning period.

[0082] In the case that the network resource utilization degree is the second network resource utilization rate, the SSB beam scanning period is adjusted from the current period to the second period by configuring the high-level parameter; the second period is greater than the current period, and the second period is a candidate period adjacent to the current period in the candidate period range of the SSB beam scanning period.

[0083] For example, in the case that the network resource utilization index value at the next decision moment t0+1 is greater than the network resource utilization index value at the current decision moment t0 (i.e., the network resource utilization degree is the first network resource utilization rate), the network side determines that the network resource utilization rate of the current network is high, and adjusts the SSB beam scanning period for better meeting system coverage; specifically, the SSB beam scanning period can be adjusted from the current period to the first period by configuring the high-level parameter ssb-periodicityServingCell, i.e., set to a shorter period adjacent to the default period. For example, the current period of the SSB beam scanning period is 20 ms; and the candidate period range of the SSB beam scanning period is {5 ms, 10 ms, 20 ms, 40 ms, 80 ms, 160 ms}, the network side can adjust the SSB beam scanning period to 10 ms.

[0084] ​It should be understood that although each step in the flowchart involved in each embodiment as described above is shown in sequence according to the direction of the arrow, these steps are not necessarily executed in the order indicated by the arrow. Unless otherwise explicitly stated herein, there is no strict order limitation for the execution of these steps, and these steps can be executed in other orders. Moreover, at least some of the steps in the flowchart involved in each embodiment as described above can include multiple steps or multiple stages, which are not necessarily executed at the same time, but can be executed at different times, and the execution order of these steps or stages is not necessarily sequential, but can be alternately or alternately executed with at least some of the other steps or steps or stages in other steps.

[0085] Based on the same inventive concept, the embodiments of the present application also provide an SSB beam scanning period configuration device for implementing the SSB beam scanning period configuration method described above. The implementation scheme for solving the problem provided by the device is similar to the implementation scheme described in the above method, so the specific limitations in one or more SSB beam scanning period configuration device embodiments provided below can refer to the limitations of the SSB beam scanning period configuration method described above, which will not be repeated here.

[0086] In another embodiment, as shown in Figure 3 , a SSB beam scanning period configuration method is provided, which is applied to a terminal in Figure 1 for example, including the following steps:

[0087] Step S302, obtaining network state data of a current network; the network state data has a plurality of.

[0088] Step S304, for a current decision time in at least one decision time, obtaining the average peak ratio corresponding to each network state data at the current decision time; the decision time is the time corresponding to each time when the preset decision timer reaches the preset time length.

[0089] Step S306, according to the weight information corresponding to each network state data, adjusting the average peak ratio corresponding to each network state data at the current decision time to obtain the adjusted average peak ratio corresponding to each network state data.

[0090] Step S308, obtaining the product of the adjusted average peak ratio corresponding to each network state data to obtain the resource utilization index value at the current decision time.

[0091] Step S310, comparing the size between the network resource utilization index values of adjacent two decision times to determine the network resource utilization degree of the current network.

[0092] In step S312, the SSB beam scanning period of the current network is configured according to the network resource utilization degree.

[0093] It should be noted that the specific definition of the above steps can refer to the specific definition of the method for configuring the SSB beam scanning period described above, which will not be repeated here.

[0094] In one exemplary embodiment, as shown in Figure 4 A configuration apparatus for SSB beam scanning period is provided, comprising:

[0095] The acquisition module 410 is configured to acquire network state data of a current network.

[0096] The decision module 420 is configured to determine the network resource utilization degree of the current network according to the network state data.

[0097] The configuration module 430 is configured to configure the SSB beam scanning period of the current network according to the network resource utilization degree.

[0098] In one embodiment, the decision module 420 is specifically configured to acquire network resource utilization index values of the current network at at least one decision time according to the network state data; the decision time is a time corresponding to each time when a preset decision timer reaches a preset time length; the network resource utilization degree of the current network is determined by comparing the size between the network resource utilization index values of adjacent two decision times.

[0099] In one embodiment, the network state data has multiple, and the decision module 420 is specifically configured to acquire the average-peak ratio corresponding to each network state data at the current decision time in the at least one decision time; and obtain the resource utilization index value at the current decision time by fusing the average-peak ratios corresponding to each network state data.

[0100] In one embodiment, the decision module 420 is specifically configured to acquire weight information corresponding to each network state data; adjust the average-peak ratio corresponding to each network state data according to the weight information corresponding to each network state data to obtain the adjusted average-peak ratio corresponding to each network state data; and obtain the product between the adjusted average-peak ratios corresponding to each network state data to obtain the resource utilization index value at the current decision time.

[0101] In one of the embodiments, the determining module 420 is specifically configured to determine the network resource utilization degree of the current network as a first network resource utilization rate in a case that the network resource utilization indicator value at a current decision moment is greater than the network resource utilization indicator value at a previous decision moment; and determine the network resource utilization degree of the current network as a second network resource utilization rate in a case that the network resource utilization indicator value at a next decision moment is less than the network resource utilization indicator value at the current decision moment, the second network resource utilization rate being less than the first network resource utilization rate.

[0102] In one of the embodiments, the configuring module 430 is specifically configured to, in a case that the network resource utilization degree is the first network resource utilization rate, adjust the SSB beam sweeping period from a current period to a first period by configuring a high-layer parameter, the first period being less than the current period, and the first period being a candidate period adjacent to the current period in a candidate period range of the SSB beam sweeping period.

[0103] In a case that the network resource utilization degree is the second network resource utilization rate, adjust the SSB beam sweeping period from a current period to a second period by configuring a high-layer parameter, the second period being greater than the current period, and the second period being a candidate period adjacent to the current period in a candidate period range of the SSB beam sweeping period.

[0104] In one of the embodiments, the candidate period range of the SSB beam sweeping period is {5 ms, 10 ms, 20 ms, 40 ms, 80 ms, 160 ms}.

[0105] In one of the embodiments, the network state data at least includes service delay, SSB beam RSRP, uplink PRB information, downlink PRB information and user number.

[0106] The above-mentioned modules in the SSB beam sweeping period configuration apparatus can be all or partially realized by software, hardware and combinations thereof. The above-mentioned modules can be embedded in or independent of a processor in a computer device in a hardware form, or stored in a memory in a computer device in a software form, so as to be called and executed by a processor to perform operations corresponding to the above-mentioned modules.

[0107] In one of the embodiments, a computer device is provided, and an internal structure diagram of the computer device can be as shown in Figure 5As shown in the figure. The computer device includes a processor, a memory, an input / output interface (Input / Output, referred to as I / O) and a communication interface. Among them, the processor, the memory and the input / output interface are connected through the system bus, and the communication interface is connected to the system bus through the input / output interface. Among them, the processor of the computer device is used to provide computing and control capability. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program and a database. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The input / output interface of the computer device is used to exchange information between the processor and the external device. The communication interface of the computer device is used to communicate with the terminal outside through the network connection. The computer program is executed by the processor to realize a kind of SSB beam scanning period configuration method.

[0108] Those skilled in the art can understand that, Figure 5 The structure shown in the figure is only a block diagram of part of the structure related to the scheme of the present application, and does not constitute a limitation on the computer device to which the scheme of the present application is applied. The specific computer device can include more or fewer components than those shown in the figure, or combine certain components, or have a different component arrangement.

[0109] In one embodiment, a computer device is provided, including a memory and a processor, the memory stores a computer program, and the computer program is executed by the processor to make the processor execute the steps of the above-mentioned SSB beam scanning period configuration method. The steps of the SSB beam scanning period configuration method can be the steps in the SSB beam scanning period configuration method of each of the above-mentioned embodiments.

[0110] In one embodiment, a computer readable storage medium is provided, which stores a computer program, and the computer program is executed by the processor to make the processor execute the steps of the above-mentioned SSB beam scanning period configuration method. The steps of the SSB beam scanning period configuration method can be the steps in the SSB beam scanning period configuration method of each of the above-mentioned embodiments.

[0111] In one embodiment, a computer program product is provided, which includes a computer program, and the computer program is executed by the processor to make the processor execute the steps of the above-mentioned SSB beam scanning period configuration method. The steps of the SSB beam scanning period configuration method can be the steps in the SSB beam scanning period configuration method of each of the above-mentioned embodiments.

[0112] It should be noted that the user information (including but not limited to user equipment information, user personal information, etc.) and data (including but not limited to data for analysis, stored data, displayed data, etc.) involved in the present application are all information and data authorized by the user or authorized by all parties, and the collection, use and processing of related data need to comply with relevant regulations.

[0113] It can be understood by those skilled in the art that all or part of the processes in the above-mentioned embodiment methods can be completed by instructing related hardware through a computer program. The computer program can be stored in a non-volatile computer readable storage medium. When the computer program is executed, it can include the processes of the above-mentioned embodiments of each method. In the embodiments provided in the present application, any reference to memory, database or other medium can include at least one of non-volatile memory and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical storage, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetoresistive 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. As an illustration but not limitation, RAM can be in various forms, such as static random access memory (SRAM) or dynamic random access memory (DRAM), etc. The database involved in the embodiments provided in the present application can include at least one of a relational database and a non-relational database. The non-relational database can include a distributed database based on a block chain, etc., without being limited thereto. The processor involved in the embodiments provided in the present application can be a general-purpose processor, a central processing unit, a graphics processing unit, a digital signal processor, a programmable logic device, a data processing logic device based on quantum computing, an artificial intelligence (AI) processor, etc., without being limited thereto.

[0114] Any technical features in the above embodiments can be combined, and for the sake of brevity, not all possible combinations are described above, however, any combination of these technical features is deemed to be within the scope of the present application.

[0115] The above embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the patent scope of the present application. It should be pointed out that, for ordinary skilled persons in the art, several modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A method for configuring the SSB beam scanning period, characterized in that, The method comprises: obtaining network state data of a current network; determining network resource utilization degree of the current network according to the network state data, comprising: obtaining network resource utilization index values of the current network at at least one decision time according to the network state data; the decision time is a time corresponding to each time when a preset decision timer reaches a preset time length; the network resource utilization index value is obtained by fusing the average-to-peak ratios corresponding to each network state data at the at least one decision time; comparing the sizes of the network resource utilization index values of adjacent two decision times to determine the network resource utilization degree of the current network; configuring the SSB beam scanning period of the current network according to the network resource utilization degree.

2. The method of claim 1, wherein, The network state data has multiple, and the network resource utilization index values of the current network at at least one decision time are obtained according to the network state data, comprising: for a current decision time in the at least one decision time, obtaining the average-to-peak ratios corresponding to each network state data at the current decision time; fusing the average-to-peak ratios corresponding to each network state data to obtain the resource utilization index value at the current decision time.

3. The method of claim 2, wherein, The fusion of the average-to-peak ratios corresponding to each network state data to obtain the resource utilization index value at the current decision time comprises: obtaining weight information corresponding to each network state data; adjusting the average-to-peak ratios corresponding to each network state data according to the weight information corresponding to each network state data to obtain adjusted average-to-peak ratios corresponding to each network state data; obtaining the product of the adjusted average-to-peak ratios corresponding to each network state data to obtain the resource utilization index value at the current decision time.

4. The method of claim 1, wherein, The comparison of the sizes of the network resource utilization index values of adjacent two decision times to determine the network resource utilization degree of the current network comprises: in the case that the network resource utilization index value at the current decision time is greater than the network resource utilization index value at the previous decision time, determining the network resource utilization degree of the current network as a first network resource utilization rate; in the case that the network resource utilization index value at the next decision time is less than the network resource utilization index value at the current decision time, determining the network resource utilization degree of the current network as a second network resource utilization rate, the second network resource utilization rate being less than the first network resource utilization rate.

5. The method of claim 4, wherein, The configuration of the SSB beam scanning period of the current network according to the network resource utilization degree comprises: in the case that the network resource utilization degree is the first network resource utilization rate, adjusting the SSB beam scanning period from a current period to a first period by configuring a high-level parameter; the first period is less than the current period, and the first period is a candidate period adjacent to the current period in a candidate period range of the SSB beam scanning period. In a case where the network resource utilization degree is the second network resource utilization, the SSB beam sweeping period is adjusted from a current period to a second period by configuring a high-layer parameter; the second period is greater than the current period, and the second period is a candidate period adjacent to the current period in a candidate period range of the SSB beam sweeping period.

6. The method of claim 5, wherein, The candidate period range of the SSB beam sweeping period is {5 ms, 10 ms, 20 ms, 40 ms, 80 ms, 160 ms}.

7. The method according to any one of claims 1 to 6, characterized in that, The network state data at least includes service delay, SSB beam RSRP, uplink PRB information, downlink PRB information, and user quantity.

8. A configuration device for SSB beam scanning period, characterized in that, The apparatus comprises: an acquisition module configured to acquire network state data of a current network; a decision module configured to determine a network resource utilization degree of the current network according to the network state data, including: acquiring network resource utilization index values of the current network at at least one decision moment according to the network state data; the decision moment is a moment corresponding to each time when a preset decision timer reaches a preset time length; the network resource utilization index value is obtained by fusing average-to-peak ratios corresponding to each network state data at the at least one decision moment; and comparing sizes of network resource utilization index values of two adjacent decision moments to determine the network resource utilization degree of the current network; a configuration module configured to configure an SSB beam sweeping period of the current network according to the network resource utilization degree. 9.A computer device, comprising a memory and a processor, wherein the memory stores a computer program, and the computer device is configured to perform the method according to any one of claims 1-8 when the computer program is executed by the processor. The processor executes the computer program to implement steps of the method in any one of claims 1 to 7.

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

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

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