Carrier aggregation configuration method and device and readable medium

Abstract

The invention provides a carrier aggregation configuration method, which comprises the following steps: acquiring a demand file, and determining a carrier aggregation demand in the demand file; determining a carrier aggregation type of the carrier aggregation demand, and configuring a carrier aggregation parameter for the carrier aggregation demand according to the carrier aggregation type; generating a carrier aggregation configuration file according to the carrier aggregation parameter of the carrier aggregation requirement; according to the embodiment of the invention, carrier aggregation can be automatically configured, the working efficiency can be improved, the research and development cost is reduced, the research and development period is shortened, and the carrier aggregation configuration accuracy is improved. The invention also provides a carrier aggregation configuration device and a readable medium.

Description

Technical Field

[0001] The present disclosure relates to the field of communication technology, and in particular to a carrier aggregation configuration method, device, and readable medium. Background Art

[0002] As people's living standards improve, their demands for terminal products are getting higher and higher. One of the demands is speed, which further promotes the development of carrier aggregation (CA). Carrier aggregation refers to the technology of increasing data rate and capacity by combining multiple independent carrier channels to increase bandwidth, and can also solve the imbalance of uplink and downlink services. Carrier aggregation is divided into carrier aggregation under LTE (Long Term Evolution), NR (New Radio), ENDC (E-UTRAN New Radio Dual Connectivity, LTE and 5G dual connection) and single frequency band settings according to the network selection standard. Carrier aggregation is divided into three types according to whether it is continuous or not: intra-band continuous, intra-band non-continuous and inter-band non-continuous. It is also divided into narrowband carrier, dual carrier, three carrier, four carrier and other types according to the number and type of carriers. In actual situations, carrier aggregation is very complicated to implement according to any combination of the above types.

[0003] Currently, the configuration of carrier aggregation mainly relies on manual configuration and testing by developers and testers one by one. The repetitive operations take up a lot of time of developers and testers. Manual configuration of CA combination is time-consuming, inefficient, and has high labor costs. It is an urgent problem to be solved in the terminal development process. Summary of the invention

[0004] The present disclosure provides a carrier aggregation configuration method, device, and readable medium.

[0005] In a first aspect, an embodiment of the present disclosure provides a carrier aggregation configuration method, including:

[0006] Obtain a requirement document, and determine a carrier aggregation requirement in the requirement document;

[0007] Determining a carrier aggregation type of the carrier aggregation requirement, and configuring carrier aggregation parameters for the carrier aggregation requirement according to the carrier aggregation type;

[0008] Generate a carrier aggregation configuration file according to the carrier aggregation parameters required by the carrier aggregation.

[0009] On the other hand, an embodiment of the present disclosure also provides a carrier aggregation configuration device, comprising: one or more processors; a storage device, on which one or more programs are stored; when the one or more programs are executed by the one or more processors, the one or more processors implement the carrier aggregation configuration method as described above; one or more I / O interfaces, connected between the processor and the storage device, configured to implement information interaction between the processor and the storage device.

[0010] On the other hand, an embodiment of the present disclosure further provides a computer-readable medium having a computer program stored thereon, wherein when the program is executed, the carrier aggregation configuration method as described above is implemented.

[0011] The carrier aggregation configuration method provided by the embodiment of the present disclosure includes: obtaining a requirement file, determining the carrier aggregation requirement in the requirement file; determining the carrier aggregation type of the carrier aggregation requirement, and configuring carrier aggregation parameters for the carrier aggregation requirement according to the carrier aggregation type; generating a carrier aggregation configuration file according to the carrier aggregation parameters of the carrier aggregation requirement; the embodiment of the present disclosure can automatically configure carrier aggregation, which can improve work efficiency, reduce R&D costs, shorten the R&D cycle, and improve the accuracy of carrier aggregation configuration. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A schematic diagram of a carrier aggregation configuration process provided in an embodiment of the present disclosure;

[0013] Figure 2 A schematic diagram of the principle of carrier aggregation configuration provided in an embodiment of the present disclosure;

[0014] Figure 3 A schematic diagram of a carrier aggregation configuration process for single-band carrier aggregation provided in an embodiment of the present disclosure;

[0015] Figure 4 A schematic diagram of a carrier aggregation configuration principle for single-band carrier aggregation provided in an embodiment of the present disclosure;

[0016] Figure 5 A schematic diagram of a carrier aggregation configuration process for LTE-CA, ENDC-CA or NR-CA provided in an embodiment of the present disclosure;

[0017] Figure 6 Schematic diagram of the process of configuring downlink carrier aggregation parameters for LTE-CA / NR-CA provided in the embodiment of the present disclosure Figure 1 ;

[0018] Figure 7 Schematic diagram of the process of configuring downlink carrier aggregation parameters for LTE-CA / NR-CA provided in the embodiment of the present disclosure Figure 2 ;

[0019] Figure 8 Schematic diagram of the process of configuring downlink carrier aggregation parameters for ENDC-CA provided in the embodiment of the present disclosure Figure 1 ;

[0020] Fig. 9 Schematic diagram of the process of configuring downlink carrier aggregation parameters for ENDC-CA provided in the embodiment of the present disclosure Figure 2 ;

[0021] Fig.10 Schematic diagram of the process of configuring uplink carrier aggregation parameters provided in the embodiment of the present disclosure Figure 1 ;

[0022] Fig.11 Schematic diagram of the process of configuring uplink carrier aggregation parameters provided in the embodiment of the present disclosure Figure 2 ;

[0023] Fig.12 A structural diagram of a carrier aggregation configuration provided in an embodiment of the present disclosure. DETAILED DESCRIPTION

[0024] Example embodiments will be described more fully below with reference to the accompanying drawings, but the example embodiments may be embodied in different forms and should not be construed as limited to the embodiments set forth herein. On the contrary, the purpose of providing these embodiments is to make the present disclosure thorough and complete and to enable those skilled in the art to fully understand the scope of the present disclosure.

[0025] As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0026] The terms used herein are only used to describe specific embodiments and are not intended to limit the present disclosure. As used herein, the singular forms "a", "an" and "the" are also intended to include the plural forms, unless the context clearly indicates otherwise. It will also be understood that when the terms "comprising" and / or "made of" are used in this specification, the presence of the features, wholes, steps, operations, elements and / or components is specified, but the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or groups thereof is not excluded.

[0027] The embodiments described herein may be described with reference to plan views and / or cross-sectional views by means of idealized schematic diagrams of the present disclosure. Therefore, the example illustrations may be modified according to manufacturing techniques and / or tolerances. Therefore, the embodiments are not limited to the embodiments shown in the accompanying drawings, but include modifications of the configurations formed based on the manufacturing process. Therefore, the regions illustrated in the accompanying drawings have schematic properties, and the shapes of the regions shown in the figures illustrate the specific shapes of the regions of the elements, but are not intended to be limiting.

[0028] Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by those of ordinary skill in the art. It will also be understood that terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with their meaning in the context of the relevant art and the present disclosure, and will not be interpreted as having an idealized or overly formal meaning unless explicitly defined as such herein.

[0029] The present disclosure provides a carrier aggregation configuration method, such as Figure 1 As shown, the method comprises the following steps:

[0030] Step S11, obtaining a requirement document, and determining a carrier aggregation requirement in the requirement document.

[0031] The requirement document is input into the carrier aggregation configuration device, and the carrier aggregation configuration device determines each carrier aggregation requirement in the requirement document item by item.

[0032] Step S12: determining a carrier aggregation type of the carrier aggregation requirement, and configuring carrier aggregation parameters for the carrier aggregation requirement according to the carrier aggregation type.

[0033] The carrier aggregation configuration device parses the demand file and determines the carrier aggregation type of each carrier aggregation demand for each carrier aggregation demand. The carrier aggregation type may include single-band carrier aggregation, LTE-CA (Long Term Evolution Carrier Aggregation), ENDC-CA (LTE and 5G Dual Connection Carrier Aggregation) and NR-CA (New Radio Carrier Aggregation). In this step, different carrier aggregation configuration schemes are used according to different carrier aggregation types to configure carrier aggregation parameters for each carrier aggregation demand.

[0034] Figure 2 A schematic diagram of the principle of carrier aggregation configuration provided in an embodiment of the present disclosure, such as Figure 2 As shown, if the carrier aggregation type of the carrier aggregation requirement is single-band carrier aggregation, the carrier aggregation configuration scheme corresponding to the single-band carrier aggregation is adopted; if the carrier aggregation type of the carrier aggregation requirement is LTE-CA, the carrier aggregation configuration scheme corresponding to LTE-CA is adopted; if the carrier aggregation type of the carrier aggregation requirement is ENDC-CA, the carrier aggregation configuration scheme corresponding to ENDC-CA is adopted; if the carrier aggregation type of the carrier aggregation requirement is NR-CA, the carrier aggregation configuration scheme corresponding to NR-CA is adopted.

[0035] Step S13: Generate a carrier aggregation configuration file according to the carrier aggregation parameters required by the carrier aggregation.

[0036] The carrier aggregation parameters of various carrier aggregation requirements are summarized to generate a carrier aggregation configuration file, and the carrier aggregation configuration device outputs the carrier aggregation configuration file.

[0037] The carrier aggregation configuration method provided by the embodiment of the present disclosure includes: obtaining a requirement file, determining the carrier aggregation requirement in the requirement file; determining the carrier aggregation type of the carrier aggregation requirement, and configuring carrier aggregation parameters for the carrier aggregation requirement according to the carrier aggregation type; generating a carrier aggregation configuration file according to the carrier aggregation parameters of the carrier aggregation requirement; the embodiment of the present disclosure can automatically configure carrier aggregation, which can improve work efficiency, reduce R&D costs, shorten the R&D cycle, and improve the accuracy of carrier aggregation configuration.

[0038] In some embodiments, Figure 3 As shown, configuring carrier aggregation parameters for carrier aggregation requirements according to the carrier aggregation type (ie, step S12) includes the following steps:

[0039] Step S21: when the carrier aggregation type is single-band carrier aggregation, determine the network standard type.

[0040] Network standard types may include: GSM (Global System for Mobile Communications), WCDMA (Wideband Code Division Multiple Access), LTE (Long Term Evolution), NSA (Non-Standalone), SA (Standalone), 6G, and other network standards.

[0041] Step S22: configuring frequency band parameters supported by the network standard type for carrier aggregation requirements.

[0042] According to different network standard types, the frequency band parameters supported by the network standard type are configured for each carrier aggregation requirement to obtain the carrier aggregation parameters of the carrier aggregation requirement.

[0043] Figure 4 A schematic diagram of a carrier aggregation configuration principle for a single-band carrier aggregation provided in an embodiment of the present disclosure, such as Figure 4As shown, if the network standard is GSM, the frequency band parameters of GSM are configured for the carrier aggregation demand; if the network standard is WCDMA, the frequency band parameters of WCDMA are configured for the carrier aggregation demand; if the network standard is LTE, the frequency band parameters of LTE are configured for the carrier aggregation demand; if the network standard is NSA, the frequency band parameters of NSA are configured for the carrier aggregation demand; if the network standard is SA, the frequency band parameters of SA are configured for the carrier aggregation demand; if the network standard is 6G, the frequency band parameters of 6G are configured for the carrier aggregation demand; if the network standard is other standards, the frequency band parameters of other standards are configured for the carrier aggregation demand.

[0044] In some embodiments, Figure 5 As shown, configuring carrier aggregation parameters for carrier aggregation requirements according to the carrier aggregation type (ie, step S12) includes the following steps:

[0045] Step S31, when the carrier aggregation type is LTE-CA, ENDC-CA or NR-CA, determine the downlink carrier aggregation; in the downlink carrier aggregation, configure the downlink carrier aggregation parameters for the carrier aggregation requirements according to the downlink carrier aggregation configuration strategy corresponding to the carrier aggregation type.

[0046] In some embodiments, the determining of the downlink carrier aggregation includes: determining that the longest carrier aggregation in a group of carrier aggregation requirements is the downlink carrier aggregation; when at least two carrier aggregations in a group of carrier aggregation requirements are equal in length, comparing the characters of the carrier aggregations of equal length in character order, and determining that the carrier aggregation to which the last character string belongs is the downlink carrier aggregation.

[0047] Exemplarily, a group of carrier aggregations corresponding to a carrier aggregation requirement can be expressed as "7A-3A-1A-1A, 3A-1A, 7A-1A". A group of carrier aggregations can include one or more carrier aggregations, and multiple carrier aggregations are separated by ",". Each carrier aggregation is a character string separated by "-". A group of carrier aggregations includes at least one downlink carrier aggregation, and may also include one or more uplink carrier aggregations, or may not include uplink carrier aggregation. In the above example, the carrier aggregation "7A-3A-1A-1A" has the longest length, so the carrier aggregation is a downlink carrier aggregation. In another example, if a group of carrier aggregations is "3A-1A, 7C-1A", where two carrier aggregations have the same length, the characters in the two carrier aggregations are compared in character order, that is, 3A is compared with 7C, and C is sorted later than A. Therefore, "7C-1A" is a downlink carrier aggregation.

[0048] Different carrier aggregation types correspond to different downlink carrier aggregation configuration strategies. In this step, the corresponding downlink carrier aggregation configuration strategy is determined according to the carrier aggregation type of the carrier aggregation requirement, and the downlink carrier aggregation parameters are configured for the carrier aggregation requirement according to the selected downlink carrier aggregation configuration strategy.

[0049] Step S32, determining uplink carrier aggregation, in the uplink carrier aggregation, configuring uplink carrier aggregation parameters for the carrier aggregation requirement according to the carrier aggregation type and the uplink carrier aggregation configuration strategy.

[0050] In some embodiments, the determining of uplink carrier aggregation includes: determining that other carrier aggregations except downlink carrier aggregation in the carrier aggregation requirement are uplink carrier aggregation. Exemplarily, in the group of carrier aggregations "7A-3A-1A-1A, 3A-1A, 7A-1A" corresponding to a carrier aggregation requirement, "7A-3A-1A-1A" is downlink carrier aggregation, and "3A-1A" and "7A-1A" are uplink carrier aggregation.

[0051] Different carrier aggregation types correspond to different wildcards. Uplink carrier aggregation parameters are configured for carrier aggregation requirements according to the wildcard corresponding to the carrier aggregation type and the uplink carrier aggregation configuration policy.

[0052] Step S33: Obtain carrier aggregation parameters required for carrier aggregation according to the downlink carrier aggregation parameters and the uplink carrier aggregation parameters.

[0053] In some embodiments, the step of configuring downlink carrier aggregation parameters for carrier aggregation requirements according to the downlink carrier aggregation configuration strategy corresponding to the carrier aggregation type (i.e., step S31) includes the following steps: when the carrier aggregation type is LTE-CA or NR-CA, configuring downlink carrier aggregation parameters for carrier aggregation requirements according to the first downlink carrier aggregation strategy; when the carrier aggregation type is ENDC-CA, configuring downlink carrier aggregation parameters for carrier aggregation requirements according to the second downlink carrier aggregation strategy. That is, for LTE-CA or NR-CA, the first downlink carrier aggregation strategy is used to configure downlink carrier aggregation parameters, and for ENDC-CA, the second downlink carrier aggregation strategy is used to configure downlink carrier aggregation parameters.

[0054] Figure 6 Schematic diagram of the process of configuring downlink carrier aggregation parameters for LTE-CA / NR-CA provided in the embodiment of the present disclosure Figure 1 ,like Figure 6 As shown, configuring downlink carrier aggregation parameters for carrier aggregation requirements according to the first downlink carrier aggregation strategy includes the following steps:

[0055] Step S41: searching for a first character string matching a first wildcard in downlink carrier aggregation.

[0056] Step S42: for each first character string, a preset character is added at the end of the first character string, and a preset suffix is ​​added after the last character string of downlink carrier aggregation.

[0057] Figure 7 Schematic diagram of the process of configuring downlink carrier aggregation parameters for LTE-CA / NR-CA provided in the embodiment of the present disclosure Figure 2 ,like Figure 7 As shown, the process of configuring LTE-CA or NR-CA downlink carrier aggregation parameters includes the following steps: if a first character string matching the first wildcard is found in the downlink carrier aggregation, then for the matched first character string, a preset character is added to the end of the first character string, and a preset suffix is ​​added after the last character of the entire downlink carrier aggregation. Then, the next first character string matching the first wildcard is continued to be searched in the downlink carrier aggregation, and for the currently matched first character string, the following steps are also performed: a preset character is added to the end of the first character string, and a preset suffix is ​​added after the last character of the entire downlink carrier aggregation, until the first character string matching the first wildcard in the downlink carrier aggregation performs the above steps, thereby configuring the downlink carrier aggregation parameters for the carrier aggregation requirements.

[0058] In some embodiments, the preset character is the character A and the preset suffix is ​​"mAll".

[0059] In some embodiments, when the carrier aggregation type is LTE-CA, the first wildcard is B**; when the carrier aggregation type is NR-CA, the first wildcard is N**.

[0060] Exemplarily, taking the carrier aggregation type of LTE-CA as an example, the first wildcard is B**. If the downlink carrier aggregation is "B7A-B3A-B1A", the downlink carrier aggregation parameters are configured as: "B7AA-B3A-B1A-mAll", "B7A-B3AA-B1A-mAll" and "B7A-B3A-B1AA-mAll".

[0061] Figure 8 Schematic diagram of the process of configuring downlink carrier aggregation parameters for ENDC-CA provided in the embodiment of the present disclosure Figure 1 ,like Figure 8 As shown, configuring downlink carrier aggregation parameters for carrier aggregation requirements according to the second downlink carrier aggregation strategy includes the following steps:

[0062] Step S51, searching for a string group matching the second wildcard and the third wildcard in the downlink carrier aggregation according to the order of the strings in the downlink carrier aggregation, wherein the string group includes a second string matching the second wildcard and a third string matching the third wildcard.

[0063] In some embodiments, when the carrier aggregation type is ENDC-CA, the second wildcard is B** and the third wildcard is N**.

[0064] Step S52: for each character string group, a preset character is added at the end of the second character string, a preset character is added at the end of the third character string, and a preset suffix is ​​added after the last character string of downlink carrier aggregation.

[0065] In some embodiments, the preset character is the character A and the preset suffix is ​​"mAll".

[0066] Fig. 9 Schematic diagram of the process of configuring downlink carrier aggregation parameters for ENDC-CA provided in the embodiment of the present disclosure Figure 2 ,like Fig. 9 As shown, the process of configuring ENDC-CA downlink carrier aggregation parameters includes the following steps: searching for a second string matching the second wildcard (wildcard A) in the downlink carrier aggregation, and adding a preset character A at the end of the second string; searching for a third string matching the third wildcard (wildcard B) in the downlink carrier aggregation, and adding a preset character A at the end of the third string; a second string and a third string are a string group, and after a string group completes the addition of the preset character A, a preset suffix mAll is added after the last string of the downlink carrier aggregation, thereby completing the processing of this group of strings; continue to match the next group of strings according to the second wildcard and the third wildcard in the downlink carrier aggregation, that is, respectively match the second string and the third string, until the above processing is completed for each group of strings in the downlink carrier aggregation, and then output the downlink carrier aggregation parameters corresponding to each group of strings. That is, in the case where the carrier aggregation type is ENDC-CA, its downlink carrier aggregation parameters correspond to the string group in the downlink carrier aggregation.

[0067] Exemplarily, if the downlink carrier aggregation of ENDC-CA is "B7A-B1A-N28A-N78A", the first matching string group includes the second string "B7A" and the third string "N28A", and the downlink carrier aggregation parameter corresponding to the string group is "B7AA-B1A-N28AA-N78A-mAll"; the second matching string group includes the second string "B1A" and the third string "N78A", and the downlink carrier aggregation parameter corresponding to the string group is "B7A-B1AA-N28A-N78AA-mAll".

[0068] In some embodiments, Fig.10As shown, configuring uplink carrier aggregation parameters for carrier aggregation requirements according to the carrier aggregation type and the uplink carrier aggregation configuration strategy (ie, step S32) includes the following steps:

[0069] Step S61: determine a target wildcard corresponding to the carrier aggregation type, and search for each first target character string matching the target wildcard in the uplink carrier aggregation.

[0070] When the carrier aggregation type is LTE-CA, the target wildcard is B**; when the carrier aggregation type is NR-CA, the target wildcard is N**; when the carrier aggregation type is ENDC-CA, the target wildcards are B** and N**.

[0071] Step S62: searching for each second target character string that is the same as each first target character string in downlink carrier aggregation.

[0072] Step S63: Add a target character at the end of each second target character string in the downlink carrier aggregation, where the target character is the last character of the corresponding second target character string, to obtain an updated downlink carrier aggregation.

[0073] Step S64: Add a preset suffix after the last character string of the updated downlink carrier aggregation to obtain uplink carrier aggregation parameters required by the carrier aggregation.

[0074] Fig.11 Schematic diagram of the process of configuring uplink carrier aggregation parameters provided in the embodiment of the present disclosure Figure 2 ,like Fig.11 As shown, the process of configuring uplink carrier aggregation parameters includes the following steps: determining a target wildcard corresponding to the carrier aggregation type, searching in the uplink carrier aggregation according to the target wildcard, and obtaining a first target character string; for each first target character string, matching in the downlink carrier aggregation, obtaining each second target character string in the downlink carrier aggregation (the second target character string is the same as the first target character string), and adding the last character of the second target character string to the end of the second target character string in the downlink carrier aggregation; after executing the above steps for all the second target characters in the downlink carrier aggregation, adding a preset suffix after the last character string to obtain an uplink carrier aggregation parameter.

[0075] Exemplarily, taking the carrier aggregation type of LTE-CA as an example, the target wildcard is B**, if the uplink carrier aggregation is "B3A-B1A", and the corresponding downlink carrier aggregation is "B7A-B3A-B1A", then the first target character strings that match the target wildcard B** in the uplink carrier aggregation are "B3A" and "B1A", and the target characters corresponding to the above two first target character strings are both A. Therefore, in the downlink carrier aggregation, the target character A is added to the end of the two second target character strings "B3A" and "B1A" respectively to obtain the updated downlink carrier aggregation "B7A-B3AA-B1AA", and the suffix "mAll" is added to the end of the updated downlink carrier aggregation "B7A-B3AA-B1AA" to obtain the uplink carrier aggregation parameters "B7A-B3AA-B1AA-mAll".

[0076] The disclosed embodiment first inputs the requirement file into the carrier aggregation configuration device, parses various carrier aggregation requirements from the requirement file, configures the carrier aggregation parameters according to the carrier aggregation type for each carrier aggregation requirement, thereby generating a carrier aggregation configuration file and outputting the carrier aggregation configuration file. The above solution solves the problems of long time, low efficiency, high labor cost, etc. caused by manual configuration of carrier aggregation in the development process of terminal products, which can improve CA configuration efficiency, reduce R&D costs, shorten R&D cycles, and improve the accuracy of carrier aggregation configuration.

[0077] like Fig.12 As shown, an embodiment of the present disclosure also provides a carrier aggregation configuration device, which includes: one or more processors 1201, a storage device 1202 and one or more I / O interfaces 1203; wherein, one or more programs are stored on the storage device 1202, and when the one or more programs are executed by the one or more processors, the one or more processors 1201 implement the installation package image detection method provided in the aforementioned embodiments; the I / O interface 1203 is connected between the processor 1201 and the storage device 1202, and is configured to implement information interaction between the processor 1201 and the storage device 1202.

[0078] Among them, the processor 1201 is a device with data processing capabilities, including but not limited to a central processing unit (CPU); the storage device 1202 is a device with data storage capabilities, including but not limited to random access memory (RAM, more specifically SDRAM, DDR, etc.), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory (FLASH); the I / O interface (read-write interface) 1203 is connected between the processor 1201 and the storage device 1202, and can realize information interaction between the processor 1201 and the storage device 1202, including but not limited to a data bus (Bus), etc.

[0079] The carrier aggregation configuration device may be a terminal device, including but not limited to CPE (Customer Premise Equipment), a mobile phone, a PAD (Tablet Personal Computer), and the like.

[0080] The embodiments of the present disclosure further provide a computer-readable medium having a computer program stored thereon, wherein the computer program, when executed, implements the carrier aggregation configuration method provided in the aforementioned embodiments.

[0081] It will be appreciated by those skilled in the art that all or some of the steps in the method disclosed above, the functional modules / units in the device may be implemented as software, firmware, hardware, and appropriate combinations thereof. In hardware implementations, the division between the functional modules / units mentioned in the above description does not necessarily correspond to the division of physical components; for example, a physical component may have multiple functions, or a function or step may be performed by several physical components in cooperation. Some or all physical components may be implemented as software executed by a processor, such as a central processing unit, a digital signal processor, or a microprocessor, or implemented as hardware, or implemented as an integrated circuit, such as an application-specific integrated circuit. Such software may be distributed on a computer-readable medium, which may include a computer storage medium (or non-transitory medium) and a communication medium (or temporary medium). As known to those skilled in the art, the term computer storage medium includes volatile and non-volatile, removable and non-removable media implemented in any method or technology for storing information (such as computer-readable requests, data structures, program modules, or other data). Computer storage media include, but are not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital versatile disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tapes, magnetic disk storage or other magnetic storage devices, or any other medium that can be used to store the desired information and can be accessed by a computer. In addition, it is well known to those skilled in the art that communication media typically contain computer-readable requests, data structures, program modules, or other data in a modulated data signal such as a carrier wave or other transport mechanism, and may include any information delivery media.

[0082] Example embodiments have been disclosed herein, and although specific terms are employed, they are used and should be interpreted only in a general illustrative sense and not for limiting purposes. In some instances, it will be apparent to those skilled in the art that, unless otherwise expressly noted, features, characteristics, and / or elements described in conjunction with a particular embodiment may be used alone or in combination with features, characteristics, and / or elements described in conjunction with other embodiments. Therefore, it will be understood by those skilled in the art that various changes in form and detail may be made without departing from the scope of the invention as set forth in the appended claims.

Claims

1. A carrier aggregation configuration method, characterized in that: include: Obtain a requirement document, and determine a carrier aggregation requirement in the requirement document; Determining a carrier aggregation type of the carrier aggregation requirement, and configuring carrier aggregation parameters for the carrier aggregation requirement according to the carrier aggregation type; Generate a carrier aggregation configuration file according to the carrier aggregation parameters required by the carrier aggregation.

2. The method according to claim 1, characterized in that The configuring a carrier aggregation parameter for the carrier aggregation requirement according to the carrier aggregation type includes: When the carrier aggregation type is single-band carrier aggregation, determining a network standard type; The frequency band parameters supported by the network standard type are configured for the carrier aggregation requirement.

3. The method according to claim 1, characterized in that The configuring a carrier aggregation parameter for the carrier aggregation requirement according to the carrier aggregation type includes: In the case where the carrier aggregation type is long term evolution carrier aggregation LTE-CA, LTE and 5G dual connectivity carrier aggregation ENDC-CA or new radio carrier aggregation NR-CA, determining downlink carrier aggregation; in the downlink carrier aggregation, configuring downlink carrier aggregation parameters for the carrier aggregation requirement according to a downlink carrier aggregation configuration strategy corresponding to the carrier aggregation type; Determine uplink carrier aggregation, and in the uplink carrier aggregation, configure uplink carrier aggregation parameters for the carrier aggregation requirement according to the carrier aggregation type and the uplink carrier aggregation configuration strategy; The carrier aggregation parameter required by the carrier aggregation is obtained according to the downlink carrier aggregation parameter and the uplink carrier aggregation parameter.

4. The method according to claim 3, characterized in that The determining downlink carrier aggregation includes: Determine that the longest carrier aggregation among a group of carrier aggregations required for the carrier aggregation is a downlink carrier aggregation; When at least two carrier aggregations in a group of carrier aggregations required for the carrier aggregation have the same length, characters of the carrier aggregations with the same length are compared in character order, and the carrier aggregation to which the character string with the last character order belongs is determined as the downlink carrier aggregation.

5. The method according to claim 3, characterized in that The determining uplink carrier aggregation includes: Determine that other carrier aggregations except the downlink carrier aggregation in the carrier aggregation requirement are uplink carrier aggregation.

6. The method according to claim 3, characterized in that The configuring a downlink carrier aggregation parameter for the carrier aggregation requirement according to a downlink carrier aggregation configuration strategy corresponding to the carrier aggregation type includes: When the carrier aggregation type is LTE-CA or NR-CA, searching for a first character string matching a first wildcard in the downlink carrier aggregation; For each of the first character strings, a preset character is added at the end of the first character string, and a preset suffix is ​​added after the last character string of the downlink carrier aggregation.

7. The method according to claim 3, characterized in that The configuring a downlink carrier aggregation parameter for the carrier aggregation requirement according to a downlink carrier aggregation configuration strategy corresponding to the carrier aggregation type includes: When the carrier aggregation type is ENDC-CA, searching, in the downlink carrier aggregation, for a string group that matches the second wildcard and the third wildcard according to the order of the strings in the downlink carrier aggregation, the string group includes a second string that matches the second wildcard and a third string that matches the third wildcard; For each of the character string groups, a preset character is added at the end of the second character string, a preset character is added at the end of the third character string, and a preset suffix is ​​added after the last character string of the downlink carrier aggregation.

8. The method according to claim 3, characterized in that The configuring uplink carrier aggregation parameters for the carrier aggregation requirement according to the carrier aggregation type and the uplink carrier aggregation configuration strategy includes: Determine a target wildcard corresponding to the carrier aggregation type, and search for each first target character string matching the target wildcard in the uplink carrier aggregation; searching, in the downlink carrier aggregation, for each second target character string that is identical to each first target character string; Adding a target character at the end of each second target character string in the downlink carrier aggregation, where the target character is the last character of the corresponding second target character string, to obtain an updated downlink carrier aggregation; A preset suffix is ​​added after the last character string of the updated downlink carrier aggregation to obtain the uplink carrier aggregation parameters required by the carrier aggregation.

9. A carrier aggregation configuration device, comprising: one or more processors; a storage device having one or more programs stored thereon; When the one or more programs are executed by the one or more processors, the one or more processors implement the carrier aggregation configuration method according to any one of claims 1 to 8; One or more I / O interfaces are connected between the processor and the storage device and are configured to implement information interaction between the processor and the storage device.

10. A computer readable medium having a computer program stored thereon, wherein: When the program is executed, the carrier aggregation configuration method according to any one of claims 1 to 8 is implemented.

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