Interphone control method and system with double-segment duplex cross-segment transfer function

Abstract

The invention discloses an interphone control method and system with a dual-band duplex cross-band transfer function, and relates to the technical field of interphones, and the method comprises the steps: respectively recording the dual-band communication frequency of an interphone as a first communication frequency band and a second communication frequency band; constructing a standard talkback behavior feature set of each communication task; distributing all communication tasks of the interphone system to a first communication frequency band or a second communication frequency band; acquiring real-time talkback behavior characteristics of the interphone, and determining a real-time communication task corresponding to the real-time talkback behavior characteristics; and modulating and amplifying the talkback signal of the real-time communication task based on the first communication frequency band or the second communication frequency band corresponding to the real-time communication task, and transmitting the talkback signal through a transmitting antenna of the corresponding frequency band. The interphone has the advantages that efficient and simultaneous receiving and transmitting operation of the interphone on two different frequency bands is achieved, and a more flexible, reliable and wide interphone communication mode is provided.

Description

Technical Field

[0001] The present invention relates to the technical field of intercoms, and in particular to an intercom control method and system with a dual-segment duplex cross-segment transfer function. Background Art

[0002] The dual-band duplex cross-band relay function allows the device to receive and transmit simultaneously on two different frequency bands, and the two frequency bands can be relayed to achieve cross-band communication. This function not only expands the communication range and flexibility of the communication device, but also avoids the suppression problem when working in duplex mode in the same frequency band.

[0003] Existing walkie-talkies with dual-band duplex cross-band relay functions are difficult to reasonably allocate frequency bands for different intercom work tasks due to the lack of comprehensive analysis of the intercom system work data. This leads to obvious suppression during duplex work in the same frequency band, and interference and blocking problems are prone to occur within a single frequency band. Summary of the invention

[0004] In order to solve the above technical problems, a walkie-talkie control method and system with a dual-section duplex cross-section relay function are provided. The technical solution solves the problem that the existing walkie-talkie with a dual-section duplex cross-section relay function is difficult to reasonably allocate frequency bands for different intercom work tasks due to the lack of comprehensive analysis of the intercom system working data during use, resulting in obvious suppression during duplex work in the same frequency band, and interference and blocking problems within a single frequency band.

[0005] In order to achieve the above purpose, the technical solution adopted by the present invention is:

[0006] A walkie-talkie control method with a dual-segment duplex cross-segment relay function, comprising:

[0007] The dual-band communication frequency of the intercom is recorded as the first communication frequency band and the second communication frequency band respectively;

[0008] Obtain all communication tasks of the intercom system and construct a standard intercom behavior feature set for each communication task;

[0009] Allocate all communication tasks of the intercom system to the first communication frequency band or the second communication frequency band based on the historical communication log of the intercom system;

[0010] Acquire the real-time intercom behavior features of the intercom, and perform retrieval and matching based on the real-time intercom behavior features and the standard intercom behavior feature set of the communication task, to determine the real-time communication task corresponding to the real-time intercom behavior features;

[0011] Based on the first communication frequency band or the second communication frequency band corresponding to the real-time communication task, the intercom signal of the real-time communication task is modulated and amplified, and then transmitted through the transmitting antenna of the corresponding frequency band.

[0012] Preferably, the allocating all communication tasks of the intercom system to the first communication frequency band or the second communication frequency band based on the historical communication log of the intercom system specifically includes:

[0013] Set an analysis period;

[0014] Obtain all historical communication logs within the cleanest analysis period at the current moment and record them as sample communication logs;

[0015] Based on the sample communication log, determine the simultaneous execution index of any two communication tasks;

[0016] Based on the simultaneous execution index of any two communication tasks, all communication tasks are divided into two groups of communication tasks with the lowest interference;

[0017] The communication tasks in the two lowest-interference communication task groups are respectively allocated to the first communication frequency band or the second communication frequency band.

[0018] Preferably, the determining of the simultaneous execution index of any two communication tasks based on the sample communication log specifically includes:

[0019] Based on the sample communication log, determine the time period when each communication task is executed, and record it as the execution time period of the communication task;

[0020] The overlapping part of the execution periods of the two communication tasks is recorded as the simultaneous execution period of the two communication tasks;

[0021] Based on the simultaneous execution index formula, calculate the simultaneous execution index of two communication tasks;

[0022] The simultaneous execution index formula is specifically:

[0023]

[0024] In the formula, S is the simultaneous execution index of the two communication tasks, T1 and T2 are the execution time of the two communication tasks respectively, and T 1-2 It is the duration of the simultaneous execution period of two communication tasks.

[0025] Preferably, the dividing all communication tasks into two minimum interference communication task groups based on the simultaneous execution index of any two communication tasks specifically includes:

[0026] S1, combine all communication tasks into a total communication task set;

[0027] S2, dividing the total set of communication tasks into two mutually exclusive subsets to obtain two communication task subsets;

[0028] S3, repeating step S2 until two new communication task subsets cannot be generated, wherein the two new communication task subsets are two communication task subsets different from the two communication task subsets generated historically;

[0029] S4. Based on the simultaneous execution index of any two communication tasks, calculate the simultaneous interference index of two communication task subsets;

[0030] S5. Filter out two communication task subsets corresponding to the minimum values ​​of the simultaneous interference index, and record them as two optimal communication task subsets;

[0031] S6. Divide all communication tasks into two minimum interference communication task groups according to the elements in the two optimal communication task subsets.

[0032] Preferably, the calculating the simultaneous interference index of two communication task subsets based on the simultaneous execution index of any two communication tasks specifically includes:

[0033] Arbitrarily combine the elements in the communication task subset in pairs to obtain several task groups;

[0034] The simultaneous execution index of two communication tasks in a task group is used as the interference index of the task group;

[0035] The interference indices of all task groups are accumulated to obtain the group interference index of the communication task subset;

[0036] The group interference indices of the two communication task subsets are added together to obtain the simultaneous interference indices of the two communication task subsets.

[0037] Preferably, the acquiring of the real-time intercom behavior feature of the intercom, and searching and matching the real-time intercom behavior feature with the standard intercom behavior feature set of the communication task based on the real-time intercom behavior feature, and determining the real-time communication task corresponding to the real-time intercom behavior feature specifically includes:

[0038] Combining all real-time intercom behavior features into a real-time intercom behavior feature set;

[0039] Calculate the Jaccard similarity coefficient between the real-time intercom behavior feature set and the standard intercom behavior feature set of each communication task respectively;

[0040] The standard intercom behavior feature set of the communication task corresponding to the maximum value of the Jaccard similarity coefficient of the real-time intercom behavior feature set is screened out, and the communication task is recorded as the real-time communication task corresponding to the real-time intercom behavior feature.

[0041] Furthermore, a walkie-talkie control system with a dual-segment duplex cross-segment relay function is proposed, which is used to implement the walkie-talkie control method with a dual-segment duplex cross-segment relay function as described above, including:

[0042] A frequency band division module, the frequency band division module is used to record the dual-band communication frequency of the walkie-talkie as a first communication frequency band and a second communication frequency band respectively;

[0043] A task analysis module, which is used to obtain all communication tasks of the intercom system and construct a standard intercom behavior feature set for each communication task;

[0044] A task allocation module, the task allocation module is electrically connected to the frequency band division module and the task analysis module, and the task allocation module is used to allocate all communication tasks of the intercom system to the first communication frequency band or the second communication frequency band based on the historical communication log of the intercom system;

[0045] A task identification module, the task identification module is electrically connected to the task analysis module, and the task identification module is used to obtain the real-time intercom behavior characteristics of the intercom, and to search and match the real-time intercom behavior characteristics with the standard intercom behavior feature set of the communication task to determine the real-time communication task corresponding to the real-time intercom behavior characteristics;

[0046] An intercom communication module, the intercom communication module is electrically connected to the task identification module and the task allocation module, the intercom communication module includes a first transmitting component and a first receiving component corresponding to a first communication frequency band and a second transmitting component and a second receiving component corresponding to a second communication frequency band, the intercom communication module is used to modulate and amplify the intercom signal of the real-time communication task based on the first communication frequency band or the second communication frequency band corresponding to the real-time communication task, and transmit it through the transmitting antenna of the corresponding frequency band.

[0047] Optionally, the task allocation module includes:

[0048] A sample extraction unit, the sample extraction unit is used to set an analysis period and obtain all historical communication logs within the cleanest analysis period at the current moment, and record them as sample communication logs;

[0049] An execution analysis unit, the execution analysis unit being used to determine simultaneous execution indicators of any two communication tasks based on the sample communication log;

[0050] A task allocation unit, wherein the task allocation unit is used to divide all communication tasks into two minimum interference communication task groups based on the simultaneous execution index of any two communication tasks, and respectively allocate the communication tasks in the two minimum interference communication task groups to the first communication frequency band or the second communication frequency band.

[0051] Compared with the prior art, the present invention has the following beneficial effects:

[0052] The present invention proposes a walkie-talkie control scheme with a dual-segment duplex cross-band relay function, combines the historical working data of the walkie-talkie system for comprehensive analysis, analyzes the state indicators of the simultaneous execution of the walkie-talkie working tasks in the walkie-talkie system, and allocates the working tasks that are prone to appear simultaneously in the walkie-talkie system to different frequency bands, thereby effectively reducing the suppression phenomenon during duplex working in the same frequency band, thereby reducing the interference and blocking in the frequency band when the dual-segment duplex works simultaneously, realizing the efficient simultaneous reception and transmission operations of the walkie-talkie on two different frequency bands, and providing a more flexible, reliable and extensive walkie-talkie communication method. BRIEF DESCRIPTION OF THE DRAWINGS

[0053] Figure 1 The flow chart of the intercom control method with dual-segment duplex cross-segment transfer function proposed in this scheme;

[0054] Figure 2 A flow chart of a method for allocating all communication tasks of an intercom system to a first communication frequency band or a second communication frequency band in the present solution;

[0055] Figure 3 A flow chart of a method for determining simultaneous execution indicators of any two communication tasks in this solution;

[0056] Figure 4 A flow chart of a method for dividing all communication tasks into two minimum interference communication task groups in this solution;

[0057] Figure 5 Flowchart of the method for calculating the simultaneous interference index of two communication task subsets in this scheme:

[0058] Figure 6 A flow chart of a method for determining a real-time communication task corresponding to a real-time intercom behavior feature in this solution;

[0059] Figure 7 It is a schematic diagram of the structure of the electronic device of the present invention;

[0060] Figure 8 It is a schematic diagram of the computer-readable storage medium structure of the present invention. DETAILED DESCRIPTION

[0061] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0062] Reference Figure 1 As shown, a walkie-talkie control method with a dual-segment duplex cross-segment relay function comprises:

[0063] The dual-band communication frequency of the intercom is recorded as the first communication frequency band and the second communication frequency band respectively;

[0064] Obtain all communication tasks of the intercom system and construct a standard intercom behavior feature set for each communication task. The behavior features include the intercom content, the identity features of the intercom sender, and the identity features of the intercom receiver.

[0065] Allocate all communication tasks of the intercom system to the first communication frequency band or the second communication frequency band based on the historical communication log of the intercom system;

[0066] Acquire the real-time intercom behavior features of the intercom, and perform retrieval and matching based on the real-time intercom behavior features and the standard intercom behavior feature set of the communication task, to determine the real-time communication task corresponding to the real-time intercom behavior features;

[0067] Based on the first communication frequency band or the second communication frequency band corresponding to the real-time communication task, the intercom signal of the real-time communication task is modulated and amplified, and then transmitted through the transmitting antenna of the corresponding frequency band.

[0068] This solution evaluates the execution of various intercom tasks in the intercom system by deeply studying and analyzing the historical data of the intercom system in the past. By comprehensively analyzing the status indicators of these tasks when they are executed simultaneously, we can identify those tasks that are prone to appear simultaneously in the intercom system. These tasks are reasonably allocated to different frequency bands to ensure that they are not carried out simultaneously in the same frequency band. In this way, we can effectively reduce the suppression phenomenon that may occur when duplex work is carried out in the same frequency band, thereby reducing the interference and blocking problems in a single frequency band when duplex work is carried out simultaneously. Such optimization measures improve the operating efficiency of the intercom system and ensure smooth and reliable communication.

[0069] Reference Figure 2 As shown, based on the historical communication log of the intercom system, allocating all communication tasks of the intercom system to the first communication frequency band or the second communication frequency band specifically includes:

[0070] Set an analysis period;

[0071] Obtain all historical communication logs within the cleanest analysis period at the current moment and record them as sample communication logs;

[0072] Based on the sample communication log, determine the simultaneous execution index of any two communication tasks;

[0073] Based on the simultaneous execution index of any two communication tasks, all communication tasks are divided into two groups of communication tasks with the lowest interference;

[0074] The communication tasks in the two lowest-interference communication task groups are respectively allocated to the first communication frequency band or the second communication frequency band.

[0075] Reference Figure 3 As shown, based on the sample communication log, the simultaneous execution indicators of any two communication tasks are determined as follows:

[0076] Based on the sample communication log, determine the time period when each communication task is executed, and record it as the execution time period of the communication task;

[0077] The overlapping part of the execution periods of the two communication tasks is recorded as the simultaneous execution period of the two communication tasks;

[0078] Based on the simultaneous execution index formula, calculate the simultaneous execution index of two communication tasks;

[0079] The specific execution indicator formula is:

[0080]

[0081] In the formula, S is the simultaneous execution index of the two communication tasks, T1 and T2 are the execution time of the two communication tasks respectively, and T 1-2 It is the duration of the simultaneous execution period of two communication tasks.

[0082] The ratio of the duration of the simultaneous execution period of two communication tasks to the sum of the execution period of the two communication tasks is calculated as the simultaneous execution index of the two communication tasks. The larger the simultaneous execution index, the greater the probability of the two communication tasks being executed simultaneously. By analyzing the simultaneous execution index of any two communication tasks in this way, a data basis is provided for the subsequent frequency band division of intercom work.

[0083] Reference Figure 4 As shown, based on the simultaneous execution index of any two communication tasks, all communication tasks are divided into two minimum interference communication task groups, specifically including:

[0084] S1, combine all communication tasks into a total communication task set;

[0085] S2, dividing the total set of communication tasks into two mutually exclusive subsets to obtain two communication task subsets;

[0086] S3, repeating step S2 until two new communication task subsets cannot be generated, and the two new communication task subsets are two communication task subsets that are different from the two communication task subsets generated historically;

[0087] S4. Based on the simultaneous execution index of any two communication tasks, calculate the simultaneous interference index of two communication task subsets;

[0088] S5. Filter out two communication task subsets corresponding to the minimum values ​​of the simultaneous interference index, and record them as two optimal communication task subsets;

[0089] S6. Divide all communication tasks into two minimum interference communication task groups according to the elements in the two optimal communication task subsets.

[0090] Reference Figure 5 As shown, based on the simultaneous execution index of any two communication tasks, calculating the simultaneous interference index of two communication task subsets specifically includes:

[0091] Arbitrarily combine the elements in the communication task subset in pairs to obtain several task groups;

[0092] The simultaneous execution index of two communication tasks in a task group is used as the interference index of the task group;

[0093] The interference indices of all task groups are accumulated to obtain the group interference index of the communication task subset;

[0094] The group interference indices of the two communication task subsets are added together to obtain the simultaneous interference indices of the two communication task subsets.

[0095] Through the comprehensive analysis of the historical working data of the intercom system, we can comprehensively evaluate the performance indicators of the intercom tasks that are carried out simultaneously in the system. Through in-depth research on these data, we can identify the operation status of each task in the system, so as to better understand the mutual influence between them. In order to effectively reduce the interference that may occur when duplex operation is carried out in the same frequency band, those tasks that often occur simultaneously are assigned to different frequency bands. In this way, the interference and blocking in the frequency band when duplex operation is carried out simultaneously can be significantly reduced, thereby improving the overall performance and reliability of the system. This optimization measure can not only improve the communication quality, but also ensure the smooth progress of the intercom task, avoiding the problem of communication interruption or poor information transmission caused by interference. By reasonably allocating frequency bands, the existing resources can be maximized, the operation efficiency of the system can be improved, and the stability and efficiency of the intercom system can be ensured.

[0096] Reference Figure 6 As shown, the real-time intercom behavior features of the intercom are obtained, and based on the real-time intercom behavior features, a search and match is performed with the standard intercom behavior feature set of the communication task to determine the real-time communication task corresponding to the real-time intercom behavior features, specifically including:

[0097] Combining all real-time intercom behavior features into a real-time intercom behavior feature set;

[0098] Calculate the Jaccard similarity coefficient between the real-time intercom behavior feature set and the standard intercom behavior feature set of each communication task respectively;

[0099] The standard intercom behavior feature set of the communication task corresponding to the maximum value of the Jaccard similarity coefficient of the real-time intercom behavior feature set is screened out, and the communication task is recorded as the real-time communication task corresponding to the real-time intercom behavior feature.

[0100] In this scheme, by deeply analyzing the real-time intercom behavior characteristics and the standard intercom behavior feature set of communication tasks, we can calculate the Jaccard similarity coefficient between the two. The Jaccard similarity coefficient is an indicator used to measure the similarity of two sets. Its value is between 0 and 1. The larger the value, the higher the similarity of the two sets. By calculating the Jaccard similarity coefficient between the real-time intercom behavior characteristics and the standard intercom behavior feature set, we can effectively match the communication tasks corresponding to the real-time intercom behavior characteristics. This process involves a detailed analysis of the real-time intercom behavior, including speech recognition, semantic understanding, and recognition of behavior patterns. After the match is successful, the system will automatically proceed to the next step, that is, automatically allocate the corresponding communication frequency band according to the matching results. This automated process greatly improves communication efficiency, reduces the need for human intervention, and ensures the smooth progress of communication tasks. In this way, the optimal configuration of communication resources can be achieved, and the overall performance and reliability of the communication system can be improved.

[0101] Furthermore, the present invention proposes an intercom control system with a dual-segment duplex cross-segment transfer function, which is used to implement the intercom control method with a dual-segment duplex cross-segment transfer function as described above, including:

[0102] A frequency band division module, the frequency band division module is used to record the dual-band communication frequency of the walkie-talkie as a first communication frequency band and a second communication frequency band;

[0103] Task analysis module, which is used to obtain all communication tasks of the intercom system and construct a standard intercom behavior feature set for each communication task;

[0104] A task allocation module, the task allocation module is electrically connected to the frequency band division module and the task analysis module, and the task allocation module is used to allocate all communication tasks of the intercom system to the first communication frequency band or the second communication frequency band based on the historical communication log of the intercom system;

[0105] The task identification module is electrically connected to the task analysis module. The task identification module is used to obtain the real-time intercom behavior characteristics of the intercom, and to search and match the real-time intercom behavior characteristics with the standard intercom behavior feature set of the communication task to determine the real-time communication task corresponding to the real-time intercom behavior characteristics.

[0106] An intercom communication module, the intercom communication module is electrically connected to the task identification module and the task allocation module, the intercom communication module includes a first transmitting component and a first receiving component corresponding to the first communication frequency band and a second transmitting component and a second receiving component corresponding to the second communication frequency band, and the intercom communication module is used to modulate and amplify the intercom signal of the real-time communication task based on the first communication frequency band or the second communication frequency band corresponding to the real-time communication task, and transmit it through the transmitting antenna of the corresponding frequency band.

[0107] Optionally, the task allocation module includes:

[0108] A sample extraction unit, the sample extraction unit is used to set an analysis period and obtain all historical communication logs within the cleanest analysis period at the current moment, which are recorded as sample communication logs;

[0109] An execution analysis unit, the execution analysis unit is used to determine simultaneous execution indicators of any two communication tasks based on the sample communication log;

[0110] The task allocation unit is used to divide all communication tasks into two minimum interference communication task groups based on the simultaneous execution index of any two communication tasks, and respectively allocate the communication tasks in the two minimum interference communication task groups to the first communication frequency band or the second communication frequency band.

[0111] The process of using the above system is:

[0112] Step 1: The frequency band division module records the dual-band communication frequency of the walkie-talkie as the first communication frequency band and the second communication frequency band respectively;

[0113] Step 2: The task analysis module obtains all communication tasks of the intercom system and constructs a standard intercom behavior feature set for each communication task;

[0114] Step 3: The sample extraction unit sets an analysis period and obtains all historical communication logs within the cleanest analysis period at the current moment, which are recorded as sample communication logs;

[0115] Step 4: The execution analysis unit determines the simultaneous execution index of any two communication tasks based on the sample communication log;

[0116] Step 5: The task allocation unit divides all communication tasks into two minimum interference communication task groups based on the simultaneous execution index of any two communication tasks, and allocates the communication tasks in the two minimum interference communication task groups to the first communication frequency band or the second communication frequency band respectively;

[0117] Step 6: The task identification module obtains the real-time intercom behavior features of the intercom, and searches and matches the real-time intercom behavior features with the standard intercom behavior feature set of the communication task to determine the real-time communication task corresponding to the real-time intercom behavior features;

[0118] Step 7: The intercom communication module modulates and amplifies the intercom signal of the real-time communication task based on the first communication frequency band or the second communication frequency band corresponding to the real-time communication task, and transmits it through the transmitting antenna of the corresponding frequency band.

[0119] Furthermore, the method according to the embodiment of the present application can also be performed by Figure 7 The electronic device architecture shown in FIG. Figure 7 As shown, the electronic device 500 may include a bus 501, one or more CPUs 502, a read-only memory (ROM) 503, a random access memory (RAM) 504, a communication port 505 connected to a network, an input / output component 506, a hard disk 507, etc. The storage device in the electronic device 500, such as the ROM 503 or the hard disk 507, may store a walkie-talkie control method with a dual-segment duplex cross-segment relay function provided by the present application. The electronic device 500 may also include a user interface 508. Of course, Figure 7 The architecture shown is only exemplary and can be omitted according to actual needs when implementing different devices. Figure 7 One or more components of an electronic device are shown.

[0120] Figure 8 Schematic diagram of the computer-readable storage medium structure provided by an embodiment of the present application. Figure 8 As shown, a computer-readable storage medium 600 according to an embodiment of the present application is shown. Computer-readable instructions are stored on the computer-readable storage medium 600. When the computer-readable instructions are executed by the processor, a walkie-talkie control method with a dual-segment duplex cross-segment relay function according to an embodiment of the present application described with reference to the above figures can be executed. The storage medium 600 includes, but is not limited to, for example, volatile memory and / or non-volatile memory. Volatile memory may include, for example, random access memory (RAM) and cache memory (cache), etc. Non-volatile memory may include, for example, read-only memory (ROM), hard disk, flash memory, etc.

[0121] In summary, the advantages of the present invention are: realizing efficient simultaneous receiving and transmitting operations of a walkie-talkie on two different frequency bands, and providing a more flexible, reliable and extensive walkie-talkie communication method.

[0122] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A walkie-talkie control method with a dual-segment duplex cross-segment transfer function, characterized in that: include: The dual-band communication frequency of the intercom is recorded as the first communication frequency band and the second communication frequency band respectively; Obtain all communication tasks of the intercom system and construct a standard intercom behavior feature set for each communication task; Allocate all communication tasks of the intercom system to the first communication frequency band or the second communication frequency band based on the historical communication log of the intercom system; Acquire the real-time intercom behavior features of the intercom, and perform retrieval and matching based on the real-time intercom behavior features and the standard intercom behavior feature set of the communication task, to determine the real-time communication task corresponding to the real-time intercom behavior features; Based on the first communication frequency band or the second communication frequency band corresponding to the real-time communication task, the intercom signal of the real-time communication task is modulated and amplified, and then transmitted through the transmitting antenna of the corresponding frequency band.

2. The intercom control method with dual-segment duplex cross-segment relay function according to claim 1, characterized in that: The allocating all communication tasks of the intercom system to the first communication frequency band or the second communication frequency band based on the historical communication log of the intercom system specifically includes: Set an analysis period; Obtain all historical communication logs within the cleanest analysis period at the current moment and record them as sample communication logs; Based on the sample communication log, determine the simultaneous execution index of any two communication tasks; Based on the simultaneous execution index of any two communication tasks, all communication tasks are divided into two groups of communication tasks with the lowest interference; The communication tasks in the two lowest-interference communication task groups are respectively allocated to the first communication frequency band or the second communication frequency band.

3. The intercom control method with dual-segment duplex cross-segment relay function according to claim 2, characterized in that: The determining of the simultaneous execution index of any two communication tasks based on the sample communication log specifically includes: Based on the sample communication log, determine the time period when each communication task is executed, and record it as the execution time period of the communication task; The overlapping part of the execution periods of the two communication tasks is recorded as the simultaneous execution period of the two communication tasks; Based on the simultaneous execution index formula, calculate the simultaneous execution index of two communication tasks; The simultaneous execution index formula is specifically: In the formula, S is the simultaneous execution index of the two communication tasks, T1 and T2 are the execution time of the two communication tasks respectively, and T 1-2 It is the duration of the simultaneous execution period of two communication tasks.

4. The intercom control method with dual-segment duplex cross-segment relay function according to claim 3, characterized in that: The method of dividing all communication tasks into two minimum interference communication task groups based on the simultaneous execution index of any two communication tasks specifically includes: S1, combine all communication tasks into a total communication task set; S2, dividing the total set of communication tasks into two mutually exclusive subsets to obtain two communication task subsets; S3, repeating step S2 until two new communication task subsets cannot be generated, wherein the two new communication task subsets are two communication task subsets different from the two communication task subsets generated historically; S4. Based on the simultaneous execution index of any two communication tasks, calculate the simultaneous interference index of two communication task subsets; S5. Filter out two communication task subsets corresponding to the minimum values ​​of the simultaneous interference index, and record them as two optimal communication task subsets; S6. Divide all communication tasks into two minimum interference communication task groups according to the elements in the two optimal communication task subsets.

5. The intercom control method with dual-segment duplex cross-segment relay function according to claim 4, characterized in that: The calculating of the simultaneous interference index of two communication task subsets based on the simultaneous execution index of any two communication tasks specifically includes: Arbitrarily combine the elements in the communication task subset in pairs to obtain several task groups; The simultaneous execution index of two communication tasks in a task group is used as the interference index of the task group; The interference indices of all task groups are accumulated to obtain the group interference index of the communication task subset; The group interference indices of the two communication task subsets are added together to obtain the simultaneous interference indices of the two communication task subsets.

6. The intercom control method with dual-segment duplex cross-segment relay function according to claim 5, characterized in that: The acquiring of the real-time intercom behavior feature of the intercom, and searching and matching the real-time intercom behavior feature with the standard intercom behavior feature set of the communication task based on the real-time intercom behavior feature, and determining the real-time communication task corresponding to the real-time intercom behavior feature specifically includes: Combining all real-time intercom behavior features into a real-time intercom behavior feature set; Calculate the Jaccard similarity coefficient between the real-time intercom behavior feature set and the standard intercom behavior feature set of each communication task respectively; The standard intercom behavior feature set of the communication task corresponding to the maximum value of the Jaccard similarity coefficient of the real-time intercom behavior feature set is screened out, and the communication task is recorded as the real-time communication task corresponding to the real-time intercom behavior feature.

7. An intercom control system with a dual-segment duplex cross-segment relay function, characterized in that: A method for controlling an intercom with a dual-segment duplex cross-segment transfer function according to any one of claims 1 to 6, comprising: A frequency band division module, the frequency band division module is used to record the dual-band communication frequency of the walkie-talkie as a first communication frequency band and a second communication frequency band respectively; A task analysis module, which is used to obtain all communication tasks of the intercom system and construct a standard intercom behavior feature set for each communication task; A task allocation module, the task allocation module is electrically connected to the frequency band division module and the task analysis module, and the task allocation module is used to allocate all communication tasks of the intercom system to the first communication frequency band or the second communication frequency band based on the historical communication log of the intercom system; A task identification module, the task identification module is electrically connected to the task analysis module, and the task identification module is used to obtain the real-time intercom behavior characteristics of the intercom, and to search and match the real-time intercom behavior characteristics with the standard intercom behavior feature set of the communication task to determine the real-time communication task corresponding to the real-time intercom behavior characteristics; An intercom communication module, the intercom communication module is electrically connected to the task identification module and the task allocation module, the intercom communication module includes a first transmitting component and a first receiving component corresponding to a first communication frequency band and a second transmitting component and a second receiving component corresponding to a second communication frequency band, the intercom communication module is used to modulate and amplify the intercom signal of the real-time communication task based on the first communication frequency band or the second communication frequency band corresponding to the real-time communication task, and transmit it through the transmitting antenna of the corresponding frequency band.

8. The intercom control system with dual-segment duplex cross-segment relay function according to claim 7, characterized in that: The task allocation module includes: A sample extraction unit, the sample extraction unit is used to set an analysis period and obtain all historical communication logs within the cleanest analysis period at the current moment, and record them as sample communication logs; An execution analysis unit, the execution analysis unit being used to determine simultaneous execution indicators of any two communication tasks based on the sample communication log; A task allocation unit, wherein the task allocation unit is used to divide all communication tasks into two minimum interference communication task groups based on the simultaneous execution index of any two communication tasks, and respectively allocate the communication tasks in the two minimum interference communication task groups to the first communication frequency band or the second communication frequency band.

9. An electronic device, characterized in that: include: at least one processor; and a memory communicatively connected to the at least one processor; wherein, The memory stores instructions that can be executed by the at least one processor, and the instructions are executed by the at least one processor so that the at least one processor can execute the walkie-talkie control method with dual-segment duplex cross-segment relay function as described in any one of claims 1-6.

10. A computer-readable storage medium storing a computer program, characterized in that: When the computer program is executed by a processor, the walkie-talkie control method with a dual-segment duplex cross-segment relay function described in any one of claims 1-6 is implemented.

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