Automatic batch testing system and method for navigation modules

A technology of batch testing and modules, applied in radio wave measurement systems, satellite radio beacon positioning systems, measurement devices, etc., can solve problems such as inability to adapt to large-scale BD applications, inability to automate, and small shipments, and achieve The effect of improving test efficiency and accuracy

Inactive Publication Date: 2012-12-12
TECHTOTOP MICROELECTRONICS
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Problems solved by technology

[0003] The application of BD (BeiDou Navigation Satellite System: Beidou satellite navigation system) is still in its infancy in my country, especially the application of BD2. Due to the small shipment volume, the test work before shipment is basically manual, manual operation and judgment , cannot be accurate in some test items that require high time response, not only time-consuming and labor-intensive, but also unable to be automated, and unable to adapt to the large-scale application of BD in the future

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  • Automatic batch testing system and method for navigation modules
  • Automatic batch testing system and method for navigation modules
  • Automatic batch testing system and method for navigation modules

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[0020] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0021] figure 1 It is the smallest system diagram of the automated test of the present invention. It includes a server 103 and a test terminal 102 connected to the server via the Internet. The test terminal can test one product or multiple products at a time. The test terminal is provided by the signal source 101 with test signals. The signal can come from an analog signal or a real antenna signal. In the system, the server 101 and the test terminal 102 may not be physically adjacent.

[0022] figure 2 Yes figure 1 The expansion of the minimum system diagram. When a shared server is needed to...

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Abstract

The invention provides an automatic batch testing system for navigation modules. The system comprises a signal source, a testing server and a testing terminal, wherein the signal source provides a signal required by a test; and testing records of the testing terminal are uploaded to the testing server. The invention also provides an automatic batch testing method for the navigation modules. The method comprises the following steps of: a, configuring testing parameters and case parameters, and setting serial ports; b, checking and confirming products to be tested; c, performing the test according to preset parameter configuration by using a testing program; and d, uploading all testing results to the server for management and analysis. Due to the adoption of the technical scheme, the navigation modules can be automatically tested in batches, testing flows are monitored through a network, the testing records are summarized and managed, and the testing efficiency and accuracy are improved.

Description

Technical field [0001] The invention relates to a testing system and method, in particular to a system and method for automated batch testing of navigation modules. Background technique [0002] The Global Navigation Satellite System (GNSS) uses navigation satellites for timing, positioning and ranging, which can achieve all-weather, omni-directional, continuous and real-time, high-precision three-dimensional space for users on the sea, land and air around the world. , Speed ​​and time information. At present, GNSS includes GPS in the United States, GLONASS in Russia, Galileo in the European Union, and BeiDou navigation system in China. Taking the GPS system as an example, the system is mainly composed of three parts, namely the space part, the ground control part and the user device part. The space part is composed of 24 satellites, distributed on 6 planes. The ground control part is composed of a master control station responsible for managing and coordinating the work of the...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S19/23
Inventor 张晓燕
Owner TECHTOTOP MICROELECTRONICS
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