Anti-interference test device for mobile terminal and test method of anti-interference test device
An anti-interference test, mobile terminal technology, applied in telephone communication, transmission monitoring, electrical components and other directions, can solve the problem of huge manpower, material resources, financial resources, inability to characterize the dynamic and complex interference signals of mobile terminals, and inability to mobile terminal anti-interference performance, etc. question
Inactive Publication Date: 2017-05-31
BEIJING ANYUNSHIJI TECH CO LTD
View PDF7 Cites 8 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
There are certain defects in the two existing methods for testing the anti-jamming performance of mobile terminals: on the one hand, the field test needs to consume huge manpower, material resources and financial resources
And the interference signal is not pure enough to quantitatively analyze the anti-interference performance of the mobile terminal
On the other hand, although the cost of indoor static test is low, and the interference source information is pure enough, but because the simulated interference signal is a static signal, it cannot characterize the dynamic and complex interference signals faced by mobile terminals in actual use.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0033] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.
[0034] In some processes described in the specification and claims of the present invention and the above-mentioned drawings, a plurality of operations appearing in a specific order are contained, but it should be clearly understood that these operations may not be performed in the order in which they appear herein Execution or parallel execution, the serial numbers of the operations, such as 101, 102, etc., are only used to distinguish different operations, and the serial numbers themselves do not represent any execution order. Additionally, these processes can include more or fewer operations, and these operations can be performed sequentially or in parallel. It should be n...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an anti-interference test device for a mobile terminal and a test method of the anti-interference test device. The device comprises multiple signal transmitting antennas, multiple signal sources, a multi-in and multi-out switch and remote control equipment, wherein the quantity of the signal sources is equal to that of the signal transmitting antennas; the input ends of the multi-in and multi-out switch are connected with the multiple signal sources respectively, and the output ends of the multi-in and multi-out switch are connected with the multiple signal transmitting antennas respectively; the remote control equipment remotely controls the signal sources or the multi-in and multi-out switch to be triggered or shut off respectively within different time periods, so as to select the signal transmitting antennas to output preset interference signals of the signal sources. According to the anti-interference test device for the mobile terminal and the test method of the anti-interference test device, an interference environment can be simulated more truly, so as to overcome the shortcomings of indoor static test.
Description
technical field [0001] The present invention relates to the technical field of interference testing, and more particularly, to a mobile terminal anti-interference testing device and a testing method thereof. Background technique [0002] At present, in order to detect or measure the anti-jamming performance of the mobile terminal, field tests or indoor static tests are mainly used. Field test: In a real environment, with real interference signals, use specific equipment to test the anti-interference performance of mobile devices. Indoor static test: Simulate interference signals indoors, and use specific equipment to test the anti-interference performance of mobile devices. Both the existing two methods for testing the anti-jamming performance of mobile terminals have certain defects: on the one hand, the field test needs to consume huge manpower, material resources, and financial resources. Moreover, the interference signal is not pure enough to quantitatively analyze the...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): H04M1/24H04B17/30H04B17/391
CPCH04M1/24H04B17/30H04B17/391H04B17/3912
Inventor 董中要
Owner BEIJING ANYUNSHIJI TECH CO LTD