CN102868461B - Base band test method, device and system - Google Patents
Base band test method, device and system Download PDFInfo
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- CN102868461B CN102868461B CN201210279362.XA CN201210279362A CN102868461B CN 102868461 B CN102868461 B CN 102868461B CN 201210279362 A CN201210279362 A CN 201210279362A CN 102868461 B CN102868461 B CN 102868461B
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Abstract
The invention discloses a base band test method, a base band test device and a base band test system and relates to a communication technology. A unit for simulating an external interface is added into a digital signal processor (DSP), wherein a simulation and check unit provides external interface information for a base band processing unit; an antenna sending unit is used for simulating receiving of antenna data and sending the antenna data to the base band processing unit; and an antenna receiving unit is used for simulating receiving of the antenna data from the base band processing unit and checking the antenna data. During off-line test, the external interface and an antenna interface are simulated, and the reliability of base band test is improved.
Description
Technical field
The present invention relates to the communication technology, particularly relate to a kind of Baseband Testing method, Apparatus and system.
Background technology
At physical layer base band DSP(Digital Signal Processor, digital signal processor) in software development process, generally all off-line test will be experienced, a series of test processs such as integral united test test, wherein off-line test is as the important means of subsystem testing, the general PC(Personal Computer only needing a set of single-board environment and that related software developing instrument is housed, PC) machine can carry out, not only need not consider the development progress of other subsystem, and saving test resource, positioning problems is convenient, it is an indispensable test process.
When carrying out physical layer base band veneer off-line test at present, a normally newly-built simulation process on business DSP, in order to simulate the initiation message of outside subsystems, inspection process result is also that the mode by checking internal memory is carried out.The shortcoming of this mode is not simulate real external interface, the process sequential of veneer off-line test and system test is inconsistent, therefore the use-case that passes through of veneer off-line test, when system test often or can go out various problem, not representative, reliability is not high.
Concrete, off-line test usually intersects and carries out in the whole process of software code exploitation, as shown in Figure 1, at present, for the off-line test of physical layer base-band software, the software module on DSP mainly comprises: baseband processing unit 101, initial data district 102 and analogue unit 103, wherein:
Baseband processing unit 101, for running normal code to be tested, initial data district 102, it is the one section of storage area distributed separately on DSP, for in advance pending data being preserved, so that baseband processing unit 101 directly reads when running, and process is carried out to these data obtain final testing result; Analogue unit 103, sends various simulation message mainly to physical layer baseband processing unit, coordinates physical layer to complete Base-Band Processing process.
As can be seen here, when carrying out off-line test, the not unit of artificial antenna interface and external interface, thus make the process sequential of veneer off-line test and system test inconsistent, make the reliability of off-line test not high.
Summary of the invention
The embodiment of the present invention provides a kind of Baseband Testing method, Apparatus and system, to improve the reliability of Baseband Testing.
A kind of Baseband Testing method, comprising:
Simulation and verification unit provide external interface information according to test case to baseband processing unit, and for the data that the needs sent from antenna transmitting element receive, carry out the reception process of data at described baseband processing unit after, carry out dispatching simulation and data check, described antenna transmitting element delivers to described baseband processing unit for simulating reception antenna Data Concurrent; And
Simulation and verification unit carry out dispatching instruction and will the data sent being needed to be sent to baseband processing unit, carried out the transmission processing of data by described baseband processing unit after, the described data sent that need are sent to antenna receiving element, carry out data check by described antenna receiving element, described antenna receiving element is used for simulating from described baseband processing unit reception antenna data and verifying.
A kind of Baseband Testing device, comprising:
Baseband processing unit, for the reception process of the transmission processing and data of carrying out data;
Antenna transmitting element, delivers to described baseband processing unit for simulating reception antenna Data Concurrent;
Antenna receiving element, for simulating from described baseband processing unit reception antenna data and verifying;
Simulation and verification unit, for providing external interface information according to test case to baseband processing unit, and to the data that the needs sent from described antenna transmitting element receive, carry out the reception process of data at described baseband processing unit after, carry out dispatching simulation and data check; And carry out dispatching instruction and will the data sent being needed to be sent to baseband processing unit, carried out the transmission processing of data by described baseband processing unit after, the described data sent that need are sent to described antenna receiving element, carry out data check by described antenna receiving element.
A kind of Baseband Testing System, comprising:
Digital signal processor, for providing external interface information according to test case to baseband processing unit, and for the data that the needs sent from antenna transmitting element receive, carry out the reception process of data at described baseband processing unit after, carry out dispatching simulation and data check, described antenna transmitting element delivers to described baseband processing unit for simulating reception antenna Data Concurrent; And carry out dispatching instruction and will the data sent being needed to be sent to baseband processing unit, carried out the transmission processing of data by described baseband processing unit after, the described data sent that need being sent to for simulating from described baseband processing unit reception antenna data and the antenna receiving element of verification, carrying out data check by described antenna receiving element;
Test control device, for determining the execution number of times of test case set and each test case;
The embodiment of the present invention provides a kind of Baseband Testing method, Apparatus and system, add the unit of simulation external interface in dsp, wherein, simulation and verification unit provide external interface information to baseband processing unit, antenna transmitting element delivers to baseband processing unit for simulating reception antenna Data Concurrent, antenna receiving element is used for simulating from described baseband processing unit reception antenna data and verifying, simulating external interface and antennal interface when carrying out off-line test, improve the reliability of Baseband Testing.
Accompanying drawing explanation
DSP structural representation when Fig. 1 is off-line test in prior art;
The Baseband Testing method flow diagram that Fig. 2 provides for the embodiment of the present invention;
The more concrete Baseband Testing method flow diagram that Fig. 3 provides for the embodiment of the present invention;
The preferably Baseband Testing method flow diagram that Fig. 4 provides for the embodiment of the present invention;
The Baseband Testing apparatus structure schematic diagram that Fig. 5 provides for the embodiment of the present invention;
The Baseband Testing System structural representation that Fig. 6 provides for the embodiment of the present invention;
The structural representation of test control device in the more concrete Baseband Testing System that Fig. 7 provides for the embodiment of the present invention.
Embodiment
The embodiment of the present invention provides a kind of Baseband Testing method, Apparatus and system, add the unit of simulation external interface in dsp, wherein, simulation and verification unit provide external interface information to baseband processing unit, antenna transmitting element delivers to baseband processing unit for simulating reception antenna Data Concurrent, antenna receiving element is used for simulating from described baseband processing unit reception antenna data and verifying, simulating external interface and antennal interface when carrying out off-line test, improve the reliability of Baseband Testing.
As shown in Figure 2, the Baseband Testing method that the embodiment of the present invention provides comprises:
Step S201, simulation and verification unit provide external interface information according to test case to baseband processing unit, and for the data that the needs sent from antenna transmitting element receive, carry out the reception process of data at baseband processing unit after, carry out dispatching simulation and data check, wherein, antenna transmitting element delivers to baseband processing unit for simulating reception antenna Data Concurrent; And
Step S202, simulation and verification unit carry out dispatching instruction and will the data sent being needed to be sent to baseband processing unit, to the data sent be needed to be sent to antenna receiving element carried out the transmission processing of data by baseband processing unit after, data check is carried out by antenna receiving element, wherein, antenna receiving element is used for simulating from described baseband processing unit reception antenna data and verifying.
Wherein, step S201 and step S202 does not have strict execution sequencing.
Due to when carrying out off-line test, for baseband processing unit is provided with external interface, antenna transmitting element and antenna receiving element, therefore, make veneer off-line test consistent with the process sequential of system test, improve the reliability of off-line test.
Wherein, external interface information, specifically comprises the set of certain operations maintenance instruction, such as, can comprise one of following or combination: antenna condition information, radio-frequency channel state information, network element cloth join information, high-level signaling and schedule information.Certainly, the external interface information that other is relevant can be configured according to actual needs.
When carrying out off-line test, usually for different use-cases, the test code carrying out off-line test needs temporary establishment, generally can not introduce in official software release.But test code is together arranged in baseband processing unit with normal code to be tested usually, when testing, testing results code and normal code to be tested simultaneously, thus reach test purpose, testing reliability is lower.
Therefore, further off-line test module marks can be set in simulation and verification unit, antenna transmitting element and antenna receiving element, when carrying out off-line test according to the off-line test module marks of setting, start simulation and verification unit, antenna transmitting element and antenna receiving element, wherein, off-line test module marks is for marking simulation for carrying out off-line test and verification unit, antenna transmitting element and antenna receiving element.Owing to not starting the unit with off-line test module marks when formally using or carry out other test, thus ensureing that off-line test and follow-up official testing and the formal version used are completely the same, improve the reliability of off-line test.
In addition, in system test, often problem is difficult to find, because positioning means is limited after pinpointing the problems, positioning problems complexity is higher, often need could locate through several beta versions and longer time, great manpower and test resource can be expended, but off-line test environment often can not reappear again the problem under complete machine environment due to the difference of sequential.Owing to simulating real complete machine interface environment in the embodiment of the present invention, ensure that stability and the reliability of system, the construction cycle can be shortened further.
In off-line test, normally different test cases revised and generate different test files, recompilating load operating, by checking that internal memory knows operation result, the efficiency of off-line test is lower, effectively can not complete the test of large batch of use-case, and test returns difficulty.
Usually, carry out off-line test flow process as shown in Figure 3, comprising:
Step S301, for developed software code establishment test point and corresponding test case;
Step S302, the test vector corresponding according to corresponding Test cases technology;
Step S303, write test code according to corresponding test case;
Step S304, software translating, link, loading dsp software running;
Step S305, operation result are preserved and are compared with test vector, if there is multiple test result, each result is preserved respectively, and compares one by one;
After step S306, all test cases complete, write output test report.
Wherein, the step in Fig. 2 is namely comprised in step S304.
When carrying out off-line test by the method, due to off-line test use-case will be worked out as required, case maintenance difficulty, test does not have inheritance, and may need to write corresponding test code for each use-case, and code development quantity increases; And work out use-case one by one, carry out compiling, link, load operating, test result manpower comparing pair, efficiency is lower, normative poor, and use-case coverage rate is narrower.
For the problems referred to above, in the off-line test method that the embodiment of the present invention provides, in the off-line test module marks according to setting, before starting simulation and verification unit, antenna transmitting element and antenna receiving element, also comprise: the execution number of times determining test case set and each test case.
Now, simulation and verification unit can obtain each test case in described test case set successively, and according to the parameter of this test case and perform number of times, external interface information is provided to baseband processing unit, and for the data that the needs sent from antenna transmitting element receive, carry out the reception process of data at baseband processing unit after, carry out dispatching simulation and data check; And carry out dispatching instruction and will the data sent being needed to be sent to baseband processing unit, by needing the data sent to be sent to antenna receiving element carried out the transmission processing of data by baseband processing unit after, carry out data check by antenna receiving element.
Carry out off-line test by the test use cases that presets is incompatible, avoid temporary establishment test case, the testing efficiency of the off-line test of raising.
In order to improve testing efficiency further, can not when testing again according to Test cases technology test vector, can in the off-line test module marks according to setting, start simulation and verification unit, before antenna transmitting element and antenna receiving element, just store according to test case Mass production test vector, like this, when testing, read the test vector stored, storage due to test vector needs certain memory space, therefore, can according to the parameter configuration of setting, determine the quantity needing the test vector generated, for the test vector do not generated in advance, can again according to Test cases technology in test process.Now, in the off-line test module marks according to setting, before starting simulation and verification unit, antenna transmitting element and antenna receiving element, also comprise: according to the parameter configuration of the test case determined and setting, generate test vector and also store.
Now, simulation and verification unit obtain each test case in described test case set successively, according to the parameter of this test case, corresponding test vector and execution number of times, external interface information is provided to baseband processing unit, and for the data that the needs sent from antenna transmitting element receive, carry out the reception process of data at baseband processing unit after, carry out dispatching simulation and data check; And carry out dispatching instruction and will the data sent being needed to be sent to baseband processing unit, by needing the data sent to be sent to antenna receiving element carried out the transmission processing of data by baseband processing unit after, carry out data check by antenna receiving element.
Concrete, as shown in Figure 4, the Baseband Testing flow process that the embodiment of the present invention provides, comprising:
Step S401, use-case set to be tested is set, and startup optimization control unit is tested;
Step S402, from use-case set to be tested, read the numbering of each test case, the number of times that the current use-case number that need perform and each use-case perform is set;
Step S403, loading DSP;
Step S404, extract a test case numbering to be tested, according to this numbering, look into use-case database, load the parameter configuration of this test case and relevant test vector;
Step S405, dsp operation are tested, and obtain test case execution result, and this result exports and is saved in the destination file of corresponding test case;
Step S406, judge whether that whole test case is complete, if so, then continue to perform step S407, otherwise, perform step S404;
After step S407, all test cases are finished, test report are carried out to all test results and resolves output, verification is carried out to performance statistics result and judges whether use-case passes through, and the parsing report that outputs test result.
The embodiment of the present invention is also corresponding provides a kind of Baseband Testing device, as shown in Figure 5, comprising:
Baseband processing unit 501, for the reception process of the transmission processing and data of carrying out data;
Antenna transmitting element 502, delivers to baseband processing unit 501 for simulating reception antenna Data Concurrent;
Antenna receiving element 503, for simulating from baseband processing unit 501 reception antenna data and verifying;
Simulation and verification unit 504, for providing external interface information according to test case to baseband processing unit 501, and to the data that the needs sent from antenna transmitting element 502 receive, carry out the reception process of data at baseband processing unit 501 after, carry out dispatching simulation and data check; And carry out dispatching instruction and will the data sent being needed to be sent to baseband processing unit, be sent to antenna receiving element 503 by what need to send after carrying out the transmission processing of data by baseband processing unit 501, carry out data check by antenna receiving element 503.
Wherein, simulation and verification unit 504 provide external interface information to baseband processing unit 501, specifically comprise one of following or combination:
Antenna condition information, radio-frequency channel state information, network element cloth is provided to join information, high-level signaling and schedule information to baseband processing unit 501.
For ensureing the consistency of off-line test and follow-up official testing and the formal version used further, also comprise in Baseband Testing device:
Start unit, for when carrying out off-line test according to setting off-line test module marks, start simulation and verification unit, antenna transmitting element and antenna receiving element, wherein, off-line test module marks is for marking simulation for carrying out off-line test and verification unit, antenna transmitting element and antenna receiving element.
This baseband processing unit can be the physical layer baseband processing unit of base station side, also can be the physical layer baseband processing unit of end side.Concrete, for base station side, now:
Simulation and verification unit 504, for all external interface message that Analog Baseband processing unit 501 receives, comprise the set of certain operations maintenance instruction, as current antenna state, radio-frequency channel state, network element cloth such as to join at the information, also comprise the information such as high-level signaling and scheduling, on the one hand, simulation and verification unit 504 pairs of upward signals complete uplink scheduling simulation, and the upstream data result that baseband processing unit 501 has processed is received and verified, complete performance statistics simultaneously; On the other hand, simulation and verification unit 504 pairs of downstream signals carry out the transmission of dispatching instruction and respective impact data, treat that baseband processing unit 501 processes;
Antenna sending module 502, after receiving uplink antenna data for anolog base station, to the reception and registration process of base-band physical layer processing unit, by uplink receiving to antenna data send to physical layer baseband processing unit 501;
Antenna receive module 503, for the reception of anolog base station to physical layer descending signal processing results, completes the verifying work to downstream signal simultaneously, carries out corresponding performance statistics.
The embodiment of the present invention is also corresponding provides a kind of Baseband Testing System, as shown in Figure 6, comprising:
Digital signal processor 601, for providing external interface information according to test case to baseband processing unit, and for the data that the needs sent from antenna transmitting element receive, carry out the reception process of data at baseband processing unit after, carry out dispatching simulation and data check, wherein, antenna transmitting element delivers to described baseband processing unit for simulating reception antenna Data Concurrent; And carry out dispatching instruction and will the data sent being needed to be sent to baseband processing unit, by needing the data sent to be sent to for simulating from described baseband processing unit reception antenna data and the antenna receiving element of verification carried out the transmission processing of data by baseband processing unit after, carry out data check by antenna receiving element;
Test control device 602, for determining the execution number of times of test case set and each test case;
Wherein, test control device 602 also for: according to the parameter configuration of the test case determined and setting, generate test vector and also store;
Now, digital signal processor 601 specifically for: obtain each test case in described test case set successively, according to the parameter of this test case, corresponding test vector and execution number of times, external interface information is provided to baseband processing unit, and for the data that the needs sent from antenna transmitting element receive, carry out the reception process of data at baseband processing unit after, carry out dispatching simulation and data check; And carry out dispatching instruction and will the data sent being needed to be sent to baseband processing unit, carried out the transmission processing of data by baseband processing unit after, the described data sent that need are sent to antenna receiving element, carry out data check by antenna receiving element.
Test control device 602 can be specially PC, also can be that other can realize the equipment of this testing and control function.
Concrete, as shown in Figure 7, can specifically comprise in test control device:
Run control unit 701, for being realized the control to whole test process by script, the off-line test processes such as the loading test of the selection of use-case, DSP, the generation of test report and method are together in series;
Human-computer interaction interface unit 702, for completing the selection of current use-case to be tested, runs the startup of control unit, and the parsing of use-case execution result export test report etc.;
Use-case database 703, for On-board test use-case information, comprises parameter configuration and test vector two parts of test case;
The automatic generation unit 704 of use-case, for the parameter configuration files according to test case, the test vector file of the multiple test case of Mass production, control by running control unit 701, according to the consideration on test needs and time and memory space, dynamically can generate the test vector of required test case in testing, also can be generated in advance by all use-case test vectors in use-case storehouse, be stored in use-case database.
The embodiment of the present invention provides a kind of Baseband Testing method, Apparatus and system, add the unit of simulation external interface in dsp, wherein, simulation and verification unit provide external interface information to baseband processing unit, antenna transmitting element delivers to baseband processing unit for simulating reception antenna Data Concurrent, antenna receiving element is used for simulating from described baseband processing unit reception antenna data and verifying, simulating external interface and antennal interface when carrying out off-line test, improve the reliability of Baseband Testing.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (8)
1. a Baseband Testing method, is characterized in that, comprising:
Simulation and verification unit provide external interface information according to test case to baseband processing unit, and for the data that the needs sent from antenna transmitting element receive, carry out the reception process of data at described baseband processing unit after, carry out dispatching simulation and data check, described antenna transmitting element delivers to described baseband processing unit for simulating reception antenna Data Concurrent; And
Simulation and verification unit carry out dispatching instruction and will the data sent being needed to be sent to baseband processing unit, carried out the transmission processing of data by described baseband processing unit after, the described data sent that need are sent to antenna receiving element, carry out data check by described antenna receiving element, described antenna receiving element is used for simulating from described baseband processing unit reception antenna data and verifying;
Wherein, describedly provide external interface information to baseband processing unit, specifically comprise one of following or combination:
Antenna condition information, radio-frequency channel state information, network element cloth is provided to join information, high-level signaling and schedule information to baseband processing unit.
2. the method for claim 1, is characterized in that, also comprises:
When carrying out off-line test according to the off-line test module marks of setting, start described simulation and verification unit, antenna transmitting element and antenna receiving element, described off-line test module marks is for carrying out simulation and verification unit, antenna transmitting element and the antenna receiving element of off-line test.
3. method as claimed in claim 2, is characterized in that, according to the off-line test module marks of setting, before starting described simulation and verification unit, antenna transmitting element and antenna receiving element, also comprises:
Determine the execution number of times of test case set and each test case;
Described simulation and verification unit provide external interface information according to test case to baseband processing unit, specifically comprise:
Described simulation and verification unit obtain each test case in described test case set successively, according to parameter and the execution number of times of this test case, provide external interface information to baseband processing unit.
4. method as claimed in claim 3, is characterized in that, the described off-line test module marks according to setting, before starting described simulation and verification unit, antenna transmitting element and antenna receiving element, also comprises:
According to the parameter configuration of the test case determined and setting, generate test vector and also store.
5. a Baseband Testing device, is characterized in that, comprising:
Baseband processing unit, for the reception process of the transmission processing and data of carrying out data;
Antenna transmitting element, delivers to described baseband processing unit for simulating reception antenna Data Concurrent;
Antenna receiving element, for simulating from described baseband processing unit reception antenna data and verifying;
Simulation and verification unit, for providing external interface information according to test case to baseband processing unit, and to the data that the needs sent from described antenna transmitting element receive, carry out the reception process of data at described baseband processing unit after, carry out dispatching simulation and data check; And carry out dispatching instruction and will the data sent being needed to be sent to baseband processing unit, carried out the transmission processing of data by described baseband processing unit after, the described data sent that need are sent to described antenna receiving element, carry out data check by described antenna receiving element;
Wherein, described simulation and verification unit provide external interface information to baseband processing unit, specifically comprise one of following or combination:
Antenna condition information, radio-frequency channel state information, network element cloth is provided to join information, high-level signaling and schedule information to baseband processing unit.
6. device as claimed in claim 5, is characterized in that, also comprise:
Start unit, for when carrying out off-line test according to setting off-line test module marks, start described simulation and verification unit, antenna transmitting element and antenna receiving element, described off-line test module marks is for carrying out simulation and verification unit, antenna transmitting element and the antenna receiving element of off-line test.
7. a Baseband Testing System, is characterized in that, comprising:
Digital signal processor, for providing external interface information according to test case to baseband processing unit, and for the data that the needs sent from antenna transmitting element receive, carry out the reception process of data at described baseband processing unit after, carry out dispatching simulation and data check, described antenna transmitting element delivers to described baseband processing unit for simulating reception antenna Data Concurrent; And carry out dispatching instruction and will the data sent being needed to be sent to baseband processing unit, carried out the transmission processing of data by described baseband processing unit after, the described data sent that need being sent to for simulating from described baseband processing unit reception antenna data and the antenna receiving element of verification, carrying out data check by described antenna receiving element;
Test control device, for determining the execution number of times of test case set and each test case;
Wherein, described simulation and verification unit provide external interface information to baseband processing unit, specifically comprise one of following or combination:
Antenna condition information, radio-frequency channel state information, network element cloth is provided to join information, high-level signaling and schedule information to baseband processing unit.
8. system as claimed in claim 7, is characterized in that, described test control device also for:
According to the parameter configuration of the test case determined and setting, generate test vector and also store;
Described digital signal processor specifically for:
Obtain each test case in described test case set successively, according to the parameter of this test case, corresponding test vector and execution number of times, provide external interface information to baseband processing unit.
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| CN103987078A (en) * | 2014-04-04 | 2014-08-13 | 京信通信***（中国）有限公司 | Base station physical layer test method and system |
| CN105471530B (en) * | 2015-12-21 | 2018-02-06 | 西安空间无线电技术研究所 | A kind of method of the raising reception signal simulation accuracy based on baseband equivalence channel model |
| CN113784382B (en) * | 2020-06-10 | 2024-01-26 | 大唐移动通信设备有限公司 | Base station testing method and device, electronic equipment and storage medium |
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