Polyphase-coded

基本解釋

The MIMO radar ambiguity function of polyphase code is presented based on the ambiguity function of bistatic radar.
摘要從MIMO雷達的特點出發(fā)，在雙基地雷達模糊函數(shù)基礎(chǔ)上，提出了MIMO雷達的模糊函數(shù)。
This paper uses iteratively reweighted least square method to design pulse compression filters,which is applicable to biphase code:polyphase code,LPM and NLFM signals.
本文使用迭代加權(quán)最小二乘法設(shè)計脈沖壓縮濾波器,適用于二相碼和多相碼,LFM和NLFM等各種信號。
In order to meet the requirement of various radars,we have designed several groups of signals,which include LFM,NLFM and polyphase codes, and have different compression ratios such as 45,60,75,95.
據(jù)多種雷達工作的實際需要，我們分別設(shè)計了壓縮比為45、60、75、95的線性與非線性調(diào)頻信號及幾種多相碼信號。
Digital pulse compression filter design for polyphase code
多相碼信號數(shù)字脈壓濾波器設(shè)計
The coded message was indecipherable.
這份用密碼寫的消息譯不出來。