Advanced calibration method and device for radar data processing equipment and storage medium
A radar data and processing equipment technology, applied in the radar field, can solve problems such as long development cycle, radar data processing development, calibration difficulties, and inability to provide calibration services for radar data processing equipment, so as to reduce development cycle, development difficulty and time Effect
Active Publication Date: 2020-10-30
NO 27 RES INST CHINA ELECTRONICS TECH GRP
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Problems solved by technology
[0004] The calibration of the data processing algorithm in the existing radar data processing equipment is usually to collect the radar target data on the spot multiple times after the radar is built, and improve the data processing algorithm in the radar data processing equipment according to the collected radar target data, which has a lag , can not serve well for the calibration of radar data processing equipment, making the development and calibration of radar data processing difficult, and the development cycle is long
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[0038] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments can be obtained by those skilled in the art without making creative efforts.
[0039] Such as figure 1 As shown, the advanced calibration device for radar data processing equipment according to the present invention includes an input module, a storage module, a processing module and a control interface module;
[0040]The input module is used to set relevant parameters in the processing module;
[0041] The storage module stores relevant parameters and data interface formats;
[0042] The processing module is used to read relevant parameters from the storage module, generate data conforming to the format after calculation, and transmit the data ...
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The invention discloses an advanced calibration method and device for radar data processing equipment and a storage medium. The method comprises the steps that: a processing module used for generatinga moving target and background clutters through a simulation mode is arranged, related parameters are set in the processing module, the processing module generates radar target data, and the processing module transmits the generated real-time radar target data to the radar data processing equipment; and the radar data processing equipment processes the real-time radar target data and calibrates aradar data processing algorithm in the radar data processing equipment. The device comprises an input module, a storage module, a processing module and a control interface module. According to the advanced calibration method and device for the radar data processing equipment and the storage medium of the invention, the random background clutters and moving target are generated through simulation,so that radar target data in various radar application scenes can be simulated; the radar data processing algorithm in radar data processing equipment can be improved in a radar development stage, so that a radar development period is shortened, and the data processing algorithm in the data processing equipment can better adapt to a radar application environment.
Description
technical field [0001] The invention relates to the technical field of radar, in particular to a method and device for advanced calibration of radar data processing equipment. Background technique [0002] At present, radar data processing equipment is a device for processing radar target data collected by radar. With the complexity, diversification, and specialization of radar application scenarios, reconnaissance radar detection targets and surrounding environments are often very complicated. Radar target data collected by radar The data are mixed with ground clutter, sea clutter and other background clutter and the real radar pure target data. Radar data processing equipment filters background clutter from radar target data through data processing algorithms, extracts pure radar target data, and obtains relevant information about moving targets, such as the distance from the moving target to the electromagnetic wave emission point, the distance change rate (radial velocit...
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Patent Timeline
Login to View More IPC IPC(8): G01S7/40G01S7/41G01S13/02
CPCG01S7/4052G01S7/4021G01S7/41G01S13/02Y02A90/10
Inventor 耿东华朱广毓孙卫杰房亮张琳刘涛庆张军杰孔繁赵非李向前
Owner NO 27 RES INST CHINA ELECTRONICS TECH GRP