发明名称 |
Method and device to improve the probability of validity of the codes of secondary radar responses |
摘要 |
Disclosed are a method and device for the real-time processing of the responses constituted by pulse signals emitted by secondary radar transponders. The device has an analyzer of sampled magnitudes characterizing the pulses, said magnitudes being prepared by a device located upline with respect to the disclosed device. This device creates a sample message at the sampling rate. Said sample message characterizes the variations of the different magnitudes from one sample to another. A device for the processing of the pulses receives the sample messages and prepares pulse messages. Finally, a device filters the pulses belonging to a same response from the information elements pertaining to the pulse messages and from response detection signals.
|
申请公布号 |
US5406288(A) |
申请公布日期 |
1995.04.11 |
申请号 |
US19930085210 |
申请日期 |
1993.06.29 |
申请人 |
THOMSON-CSF |
发明人 |
BILLAUD, PHILIPPE;DE VOLDER, CLAUDE;WYBIERALA, MICHEL |
分类号 |
G01S13/76;G01S7/285;G01S13/78;(IPC1-7):G01S13/74 |
主分类号 |
G01S13/76 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|