CN112929920B - Network performance testing device and method - Google Patents
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- CN112929920B CN112929920B CN202110288197.3A CN202110288197A CN112929920B CN 112929920 B CN112929920 B CN 112929920B CN 202110288197 A CN202110288197 A CN 202110288197A CN 112929920 B CN112929920 B CN 112929920B
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Abstract
The invention discloses a network performance testing device, which comprises: the device comprises a first shielding box, a wireless receiving part, a wired connecting part, a generator and a second shielding box; the wireless receiving component is arranged in the first shielding box, and the generator is arranged in the second shielding box; the wireless receiving part is connected with the generator through the wired connecting part; the wireless receiving component is used for receiving wireless signals emitted by the product to be detected and converting the wireless signals into wired signals when the product to be detected is placed in the first shielding box; the generator is used for converting the wired signal into a new wireless signal so that the accompanying terminal in the generator receives the new wireless signal. The invention also discloses a network performance test method. When the network performance testing device provided by the invention is used for carrying out MU-MIMO performance on the product to be tested, the cost is lower.
Description
Technical Field
The present invention relates to the field of wireless device testing technologies, and in particular, to a network performance testing apparatus and method.
Background
Currently, WIFI (Wireless Fidelity) technology has evolved to the sixth generation, WIFI6, also known as 802.11AX technology. In order to enhance the User experience of terminal-intensive scenarios, 802.11AX introduces MU-MIMO (Multi-User Multiple-Input Multiple-Output) technology. The introduction of the technology can improve the space multiplexing efficiency of wireless transmission and greatly improve the overall transmission efficiency in a multi-user transmission scene. The signal transmitted by the wireless access point (such as a wireless router) to one accompanying terminal cannot be detected by other accompanying terminals with obvious signal strength, and the product to be detected is required to be calibrated and accurately configured by Tx beamforming.
In the related art, a network performance testing device for a product to be tested (wireless access point) is disclosed, a co-testing terminal and the product to be tested are arranged in a shielding room, the distance and the angle between the terminal equipment and the product to be tested are adjusted, so that the access signal strength of the terminal equipment meets the MU-MIMO effective condition, and when the access signal strength of the terminal equipment meets the MU-MIMO effective condition, the product to be tested is tested for MU-MIMO performance, so that a testing result is obtained.
However, the existing performance test apparatus is expensive.
Disclosure of Invention
The invention mainly aims to provide a network performance testing device and method, and aims to solve the technical problems of high cost caused by the adoption of the existing network performance testing device in the prior art.
To achieve the above object, the present invention provides a network performance testing apparatus, including: the device comprises a first shielding box, a wireless receiving part, a wired connecting part, a generator and a second shielding box; wherein, the liquid crystal display device comprises a liquid crystal display device,
the wireless receiving component is arranged in the first shielding box, and the generator is arranged in the second shielding box;
the wireless receiving part is connected with the generator through the wired connecting part;
the wireless receiving component is used for receiving wireless signals emitted by the product to be detected and converting the wireless signals into wired signals when the product to be detected is placed in the first shielding box;
the generator is used for converting the wired signal into a new wireless signal so that the accompanying terminal in the generator receives the new wireless signal.
Optionally, the device further comprises an attenuator, and the wired connection component is divided into a first connection component and a second connection component;
the attenuator is connected with the wireless receiving part through the first connecting part, and the attenuator is connected with the generator through the second connecting part;
the attenuator is used for adjusting the intensity of the wired signal based on an adjusting instruction so as to obtain an adjusted wired signal, and the wired signal is received through the first connecting component;
the generator is further configured to convert the adjusted wired signal into the new wireless signal, where the adjusted wired signal is received through the second connection component.
Alternatively to this, the method may comprise,
the generator is further configured to obtain an idle channel estimation parameter of the accompanying terminal, and determine a signal strength of the new wireless signal based on the idle channel estimation parameter.
Alternatively to this, the method may comprise,
the generator is further configured to obtain the adjustment instruction when the signal strength of the new wireless signal does not reach a preset strength.
Alternatively to this, the method may comprise,
the generator is further configured to output a first prompt message when the signal strength of the new wireless signal does not reach the preset strength.
Optionally, the wireless receiving component has an adjustable receiving angle;
the generator is further configured to determine a reception angle of the wireless reception section based on the clear channel assessment parameter.
Alternatively to this, the method may comprise,
the generator is further configured to output a second prompt message when the receiving angle of the wireless receiving component is not matched with the preset angle.
Alternatively to this, the method may comprise,
the generator is further configured to execute a preset test tool based on a control instruction when the signal strength of the new wireless signal reaches the preset strength and the receiving angle of the wireless receiving component is matched with the preset angle, so as to obtain, in real time, a throughput gain value of the new wireless signal received by the accompanying test terminal when the preset test tool is executed, and obtain a network performance test result of the product to be tested based on the throughput gain value.
Optionally, the apparatus further includes: the adjusting component is respectively connected with the wireless receiving component and the generator;
the generator is further configured to adjust the receiving angle of the wireless receiving component by using the adjusting component when the receiving angle of the wireless receiving component is not matched with a preset angle.
In addition, to achieve the above object, the present invention also provides a network performance testing method based on the network performance testing device according to any one of the above claims, the method comprising the following steps:
placing a product to be tested in the first shielding box so that the product to be tested is connected with a partner testing terminal in a generator through the network performance testing device;
acquiring a throughput gain value of the new wireless signal received by the accompanying terminal through the generator;
and obtaining a network performance test result of the product to be tested based on the throughput gain value.
The technical scheme of the invention provides a network performance testing device, which comprises: the device comprises a first shielding box, a wireless receiving part, a wired connecting part, a generator and a second shielding box; the wireless receiving component is arranged in the first shielding box, and the generator is arranged in the second shielding box; the wireless receiving part is connected with the generator through the wired connecting part; the wireless receiving component is used for receiving wireless signals emitted by the product to be detected and converting the wireless signals into wired signals when the product to be detected is placed in the first shielding box; the generator is used for converting the wired signal into a new wireless signal so that the accompanying terminal in the generator receives the new wireless signal.
The existing network performance testing device needs to be provided with a shielding chamber with larger size so as to realize that a test terminal and a product to be tested are placed in the shielding chamber for testing, but when the shielding chamber with larger size is provided for performance testing, the cost of the performance testing device is higher; the network performance testing device only needs to arrange two shielding boxes with smaller sizes to respectively place the product to be tested and the accompanying testing terminal, and the cost of the performance testing device is lower due to the smaller size of the shielding boxes. Therefore, when the network performance testing device provided by the invention is used for carrying out MU-MIMO performance on the product to be tested, the cost is lower.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a network performance testing apparatus according to a first embodiment of the present invention;
FIG. 2 is a schematic diagram of a network performance testing apparatus according to a second embodiment of the present invention;
fig. 3 is a flowchart of a first embodiment of a network performance testing method according to the present invention.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the |
| 1 | |
2 | |
| 3 | |
31 | First connecting |
| 32 | Second connecting |
4 | Generator(s) |
| 5 | Second shielding box | 6 | |
| 7 | Adjusting part |
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present application are merely used to explain the relative positional relationship, movement, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is correspondingly changed.
In the present application, unless explicitly specified and limited otherwise, the terms "coupled," "secured," and the like are to be construed broadly, and for example, "secured" may be either permanently attached or removably attached, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be regarded as not exist and not within the protection scope of the present application.
It should be noted that the product to be tested according to the present invention may be a wireless access point to be tested, for example, a wireless router, etc., where the product to be tested has a sixth generation WIFI technology (also called WIFI6 technology or 802.11AX technology). The product to be tested has MU-MIMO (Multi-User Multiple-Input Multiple-Output) function in sixth generation WIFI technology. The invention aims to test a product to be tested with a sixth generation WIFI technology by using the network performance testing device.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a first embodiment of a network performance testing apparatus according to the present invention; the device comprises: a first shielding case 2, a wireless receiving part 1, a wired connection part 3, a generator and 4, and a second shielding case 5; wherein, the liquid crystal display device comprises a liquid crystal display device,
the wireless receiving component 1 is arranged in the first shielding box 2, and the generator 4 is arranged in the second shielding box 5;
the wireless receiving part 1 is connected with the generator 4 through the wired connecting part 3;
the wireless receiving component 1 is used for receiving a wireless signal emitted by a product to be detected and converting the wireless signal into a wired signal when the product to be detected is placed in the first shielding box 2;
the generator 4 is configured to convert the wired signal into a new wireless signal, so that the co-measurement terminal in the generator 4 receives the new wireless signal.
It should be noted that, the first shielding box and the second shielding box of the present invention are used for avoiding the signal in the box from interfering with the outside, and simultaneously avoiding the signal in the box from interfering with the signal in the box by the outside signal. The shielding boxes of the present invention (i.e., the first shielding box and the second shielding box) may be made of any material having a shielding function. In the invention, the network performance test can refer to the test of MU-MIMO performance of a product to be tested.
The accompanying and testing terminal can be an independent wireless terminal, can be a peripheral wireless network card, can be a wireless module of a generator, and the like, and is not particularly limited. The wireless terminal may refer to a wireless smart terminal, such as a mobile phone, tablet computer, etc. The number of the wireless terminals can be one or more, and the wireless terminals are not limited in the above description, and can be configured correspondingly according to the test requirements. The generator is a flow generator (Traffic Generator), and the flow generator is an important tool for detecting network performance and carrying out network related research; in the present invention, the traffic generators may be regarded as a packet node, wherein each traffic generator comprises at least one wireless terminal; the wireless terminal corresponding to one flow generator can be connected to one product to be tested, and also can be connected to a plurality of products to be tested; one product under test may be connected to wireless terminals in multiple flow generators, or may be connected to some or all of the wireless terminals in a single flow generator. The flow generator may be a personal computer, a mainframe computer, etc.
In a specific application, only one product to be tested is usually placed in the first shielding box, and the corresponding wireless receiving components can be one or more, and the invention is not limited.
In general, a flow generator is provided with a preset test tool, when the flow generator executes the preset test tool, the flow generator realizes flow transmission of a product to be tested and a wireless receiving terminal (wireless signal and wired signal are transmitted through the device), obtains a throughput gain value of the new wireless signal received by the accompanying test terminal in real time, obtains a network performance test result of the product to be tested based on the throughput gain value, and can store the throughput gain value. The network performance test result is typically a MU-MIMO performance test result of the product to be tested.
In further embodiments, the generator may further include a performance testing module and a traffic streaming module. The performance test module is used for acquiring the throughput gain value of the new wireless signal received by the accompanying test terminal in real time, acquiring a network performance test result of the product to be tested based on the throughput gain value, and storing the throughput gain value; and the flow sending module is used for realizing flow transmission of the product to be tested and the wireless receiving terminal when the preset testing tool is executed.
In a specific application, the preset test tool may be Iperf or IxChariot, and when the preset test tool is executed, the test of parameters such as packet loss rate, delay, throughput and the like of the protocol such as HTTP, FTP, TCP, UDP is realized.
It can be understood that when testing the product to be tested, the method can be divided into two tests, namely, starting MU-MIMO functions of the product to be tested and the accompanying test terminal for the first time, executing a preset test tool, performing performance test, and obtaining the throughput gain value of the test; and closing MU-MIMO functions of the product to be tested and the accompanying terminal for the second time, executing a preset test tool, performing performance test, and obtaining the throughput gain value of the test. And comparing the throughput gain values obtained in two times to obtain a test result, wherein the test result comprises a comparison result of two tests, and at the moment, the network test result corresponding to the process can also comprise a performance test result when the MU-MIMO function is started and a performance test result when the MU-MIMO function is not started.
Further, referring to fig. 2, fig. 2 is a schematic structural diagram of a second embodiment of the network performance testing apparatus according to the present invention; the device further comprises an attenuator 6, the wired connection part 3 being divided into a first connection part 31 and a second connection part 32;
the attenuator 6 is connected with the wireless receiving part 1 through the first connecting part 31, and the attenuator 6 is connected with the generator 4 through the second connecting part 32;
the attenuator 6 is configured to adjust the intensity of the wired signal based on an adjustment instruction, so as to obtain an adjusted wired signal, where the wired signal is received through the first connection component 31;
the generator 4 is further configured to convert the adjusted wired signal into the new wireless signal, where the adjusted wired signal is received through the second connection component 32.
In a specific application, the wireless receiving component is an antenna, and the first connecting component and the second connecting component are both connecting wires; it will be appreciated that the whole connecting line is divided into two parts: and a first connecting member and a second connecting member, one part (first connecting member) of which connects the wireless receiving member and the attenuator, and the other part (second connecting member) of which connects the wireless attenuator and the generator. In general, one antenna corresponds to one first connection part, one second connection part, and one attenuator, and a plurality of antennas corresponds to a plurality of first connection parts, a plurality of second connection parts, and a plurality of attenuators.
Preferably, the number of antennas (wireless receiving means) provided in the first shielded box is 4. In general, the first shielded enclosure may house 8 antennas, and the user may set other numbers of antennas according to the needs and the size of the first shielded enclosure, which is not a limitation of the present invention.
Further, the generator 4 is further configured to obtain a clear channel assessment parameter of the accompanying terminal, and determine a signal strength of the new wireless signal based on the clear channel assessment parameter.
The generator 4 is further configured to obtain the adjustment instruction when the signal strength of the new wireless signal does not reach a preset strength.
The generator 4 is further configured to output a first prompt message when the signal strength of the new wireless signal does not reach the preset strength, so as to prompt the user that the signal strength of the new wireless signal does not reach the preset strength.
The wireless receiving part 1 has an adjustable receiving angle; the generator 4 is further configured to determine a reception angle of the wireless reception section 1 based on the clear channel assessment parameter.
The generator 4 is further configured to output a second prompt message when the receiving angle of the wireless receiving component is not matched with the preset angle, so as to prompt the user that the receiving angle of the wireless receiving component is not matched with the preset angle.
Further, the device further comprises: an adjusting part 7, wherein the adjusting part 7 is respectively connected with the wireless receiving part 1 and the generator 4;
the generator 4 is further configured to adjust the receiving angle of the wireless receiving unit 1 by using the adjusting unit 7 when the receiving angle of the wireless receiving unit 1 does not match the preset angle.
In a specific application, the adjustment member may comprise a motor and a guide rail. The guide rail is connected with the wireless receiving part, and the motor is connected with the guide rail and the generator; the generator utilizes the motor to control the guide rail step by step to adjust the receiving angle of wireless receiving part, adjusting part sets up in first shielding case. In another embodiment, the adjustment component is not required, and the user can manually adjust the receiving angle of the wireless receiving component, that is, open the first shielding box to perform manual adjustment. In addition, the guide rail is preferably a circular guide rail, and the user can set the guide rail with other shapes according to the requirement, so that the guide rail is not limited.
Usually, before the test is performed, that is, before the generator executes the preset test script, adjustment of the signal strength is required, so that the new wireless signal strength meets the test condition, that is, the new signal strength reaches the preset strength, where the preset strength may be set by the user according to the requirement; meanwhile, the receiving angle of the wireless receiving component is required to be determined, and when the receiving angle of the wireless receiving component is matched with a preset angle, the receiving angle is determined to meet the test condition, wherein the preset angle can be set by a user according to requirements, and the invention is not limited.
It can be understood that the generator executes the preset test tool only when the signal strength of the new wireless signal reaches the preset strength and the receiving angle of the wireless receiving component is matched with the preset angle, and obtains the throughput gain value of the new wireless signal received by the accompanying test terminal in real time when executing the preset test tool, and obtains the network performance test result of the product to be tested based on the throughput gain value.
In a specific application, the adjustment instruction may also be manually sent by the user according to the first prompt information output by the generator; meanwhile, after the second prompt information is output, the user manually adjusts the receiving angle of the wireless receiving component so that the receiving angle is matched with the preset angle. When the wireless receiving part is an antenna, and the adjusting part comprises a guide rail, the antenna can be fixedly connected with the guide rail, and the receiving angle of the antenna is adjusted by adjusting the stepping of the guide rail.
The preset angle and preset intensity may be determined based on CCA (Clear Channel Assessment ) parameters, targeting the minimum interference among the plurality of co-measured terminals. The busy state of the channel can be judged by monitoring the CCA parameter, and whether the receiving angle of the wireless receiving unit and the signal strength of the new wireless signal reach the optimal range or not can be further judged (when the signal strength of the new wireless signal reaches the preset strength and the receiving angle of the wireless receiving unit is matched with the preset angle, the state of the testing device reaches the optimal range).
In addition, in another embodiment, when the signal strength of the new wireless signal reaches a preset strength and the receiving angle of the wireless receiving component is matched with the preset angle, third prompting information may be output to prompt the user to perform the performance test, that is, prompt the user to send a control instruction, and the generator executes the preset test tool based on the control instruction. Or when the third prompt message is output, the generator automatically obtains a control instruction, and starts to execute the preset test tool based on the control instruction.
The technical scheme of the invention provides a network performance testing device, which comprises: the device comprises a first shielding box, a wireless receiving part, a wired connecting part, a generator and a second shielding box; the wireless receiving component is arranged in the first shielding box, and the generator is arranged in the second shielding box; the wireless receiving part is connected with the generator through the wired connecting part; the wireless receiving component is used for receiving wireless signals emitted by the product to be detected and converting the wireless signals into wired signals when the product to be detected is placed in the first shielding box; the generator is used for converting the wired signal into a new wireless signal so that the accompanying terminal in the generator receives the new wireless signal.
The existing network performance testing device needs to be provided with a shielding chamber with larger size so as to realize that a test terminal and a product to be tested are placed in the shielding chamber for testing, but when the shielding chamber with larger size is provided for performance testing, the cost of the performance testing device is higher; the network performance testing device only needs to arrange two shielding boxes with smaller sizes to respectively place the product to be tested and the accompanying testing terminal, and the cost of the performance testing device is lower due to the smaller size of the shielding boxes. Therefore, when the network performance testing device provided by the invention is used for carrying out MU-MIMO performance on the product to be tested, the cost is lower.
In addition, the wireless receiving component is introduced into the first shielding box, the receiving angle of the wireless receiving component is adjustable, the transmitted signal can be adjusted through the attenuator, meanwhile, the CCA parameter of the accompanying test terminal is monitored to adjust the receiving angle of the wireless receiving component and the signal intensity of the new wireless signal based on the CCA parameter, so that the state of the testing device reaches the optimal testing range, and further, when the MU-MIMO performance test is carried out on the product to be tested, the testing device can quickly enter the testing state required by the test, and the stability of the testing process is higher.
Referring to fig. 3, fig. 3 is a flowchart of a first embodiment of a network performance testing method according to the present invention, where the method is based on the network performance testing apparatus according to any one of the above, and the method includes the following steps:
step S11: placing a product to be tested in the first shielding box so that the product to be tested is connected with a partner testing terminal in a generator through the network performance testing device;
step S12: acquiring a throughput gain value of the new wireless signal received by the accompanying terminal through the generator;
step S13: and obtaining a network performance test result of the product to be tested based on the throughput gain value.
With reference to the above description, specific steps are not repeated here.
The foregoing description is only of the optional embodiments of the present invention, and is not intended to limit the scope of the invention, and all the equivalent structural changes made by the description of the present invention and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (9)
1. A network performance testing apparatus, the apparatus comprising: the device comprises a first shielding box, a wireless receiving part, a wired connecting part, a generator and a second shielding box; wherein, the liquid crystal display device comprises a liquid crystal display device,
the wireless receiving component is arranged in the first shielding box, and the generator is arranged in the second shielding box;
the wireless receiving part is connected with the generator through the wired connecting part;
the wireless receiving component is used for receiving wireless signals emitted by the product to be detected and converting the wireless signals into wired signals when the product to be detected is placed in the first shielding box;
the generator is used for converting the wired signal into a new wireless signal so that a partner terminal in the generator receives the new wireless signal;
the generator is further configured to execute a preset test tool based on a control instruction when the signal strength of the new wireless signal reaches a preset strength and the receiving angle of the wireless receiving component is matched with the preset angle, so as to obtain, in real time, a throughput gain value of the new wireless signal received by the accompanying test terminal when the preset test tool is executed, and obtain a network performance test result of the product to be tested based on the throughput gain value; the preset angle and the preset intensity are determined based on the CCA parameters and aim at minimum interference among the accompanying terminals.
2. The apparatus of claim 1, further comprising an attenuator, the wired connection member being divided into a first connection member and a second connection member;
the attenuator is connected with the wireless receiving part through the first connecting part, and the attenuator is connected with the generator through the second connecting part;
the attenuator is used for adjusting the intensity of the wired signal based on an adjusting instruction so as to obtain an adjusted wired signal, and the wired signal is received through the first connecting component;
the generator is further configured to convert the adjusted wired signal into the new wireless signal, where the adjusted wired signal is received through the second connection component.
3. The apparatus of claim 2, wherein,
the generator is further configured to obtain an idle channel estimation parameter of the accompanying terminal, and determine a signal strength of the new wireless signal based on the idle channel estimation parameter.
4. The apparatus of claim 3, wherein the device comprises a plurality of sensors,
the generator is further configured to obtain the adjustment instruction when the signal strength of the new wireless signal does not reach the preset strength.
5. The apparatus of claim 4, wherein,
the generator is further configured to output a first prompt message when the signal strength of the new wireless signal does not reach the preset strength.
6. The apparatus of claim 5, wherein the wireless receiving means has an adjustable receiving angle;
the generator is further configured to determine a reception angle of the wireless reception section based on the clear channel assessment parameter.
7. The apparatus of claim 6, wherein,
the generator is further configured to output a second prompt message when the receiving angle of the wireless receiving component is not matched with the preset angle.
8. The apparatus of claim 1 or 7, wherein the apparatus further comprises: the adjusting component is respectively connected with the wireless receiving component and the generator;
the generator is further configured to adjust the receiving angle of the wireless receiving component by using the adjusting component when the receiving angle of the wireless receiving component is not matched with the preset angle.
9. A network performance testing method based on a network performance testing apparatus according to any one of claims 1-8, characterized in that the method comprises the steps of:
placing a product to be tested in the first shielding box so that the product to be tested is connected with a partner testing terminal in a generator through the network performance testing device;
and acquiring the throughput gain of the wireless signal received by the accompanying terminal through the generator, and acquiring a network performance test result of the product to be tested based on the throughput gain value.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104065424A (en) * | 2013-03-19 | 2014-09-24 | 亚旭电脑股份有限公司 | Test method for automatic wireless product transmission test and system thereof |
| CN205249239U (en) * | 2015-12-16 | 2016-05-18 | 天津恒达文博科技有限公司 | Noiseless transmission receiving equipment test system |
| CN105634869A (en) * | 2016-01-19 | 2016-06-01 | 深圳市共进电子股份有限公司 | Network equipment throughput detecting system |
| CN108923871A (en) * | 2018-07-23 | 2018-11-30 | Oppo（重庆）智能科技有限公司 | interference detection method, device and electronic device |
| CN110460398A (en) * | 2019-08-26 | 2019-11-15 | 深圳市吉祥腾达科技有限公司 | The reliability test system and test method of wireless extensions device synchronous radio channel |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106160893B (en) * | 2015-04-10 | 2019-06-14 | 深圳市通用测试系统有限公司 | The test macro of wireless terminal and control method for it |
| CN106452959A (en) * | 2016-10-10 | 2017-02-22 | 上海斐讯数据通信技术有限公司 | Test system and method for wireless throughput performance of router |
| CN108011674A (en) * | 2018-01-11 | 2018-05-08 | 深圳市吉祥腾达科技有限公司 | The wireless performance test system and method for wireless device multi-hop bridge joint |
| CN108777600B (en) * | 2018-05-21 | 2021-01-15 | Oppo广东移动通信有限公司 | Wireless test system and test method |
-
2021
- 2021-03-17 CN CN202110288197.3A patent/CN112929920B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104065424A (en) * | 2013-03-19 | 2014-09-24 | 亚旭电脑股份有限公司 | Test method for automatic wireless product transmission test and system thereof |
| CN205249239U (en) * | 2015-12-16 | 2016-05-18 | 天津恒达文博科技有限公司 | Noiseless transmission receiving equipment test system |
| CN105634869A (en) * | 2016-01-19 | 2016-06-01 | 深圳市共进电子股份有限公司 | Network equipment throughput detecting system |
| CN108923871A (en) * | 2018-07-23 | 2018-11-30 | Oppo（重庆）智能科技有限公司 | interference detection method, device and electronic device |
| CN110460398A (en) * | 2019-08-26 | 2019-11-15 | 深圳市吉祥腾达科技有限公司 | The reliability test system and test method of wireless extensions device synchronous radio channel |
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