Full coherent full polarization MIMO radar four-channel integrated target detecting method
A polarization channel and full polarization technology, applied in the field of radar, can solve the problems of different and lower detection performance of non-coherent accumulation detectors, so as to increase the amount of information and improve the detection performance
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[0034] The present invention will be described in further detail below in conjunction with the accompanying drawings:
[0035] Reference figure 1 , The implementation steps of the present invention are as follows:
[0036] Step 1. The orthogonal polarization channel of the fully coherent fully polarized MIMO radar transmits signals whose waveforms are orthogonal to each other.
[0037] The fully coherent and fully polarized MIMO radar includes two transmission channels, a vertical polarization transmission channel V and a horizontal polarization transmission channel H. The two transmission channels transmit signals at the same time, and the signal transmitted by the vertical polarization transmission channel V is s V (t), the signal emitted by the horizontally polarized emission channel H is s H (t);
[0038] The two transmit signals s V (t) and s H (t) Satisfy the following relational expressions and make their waveforms orthogonal to each other:
[0039]
[0040] Among them, t repres...
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