pseudorandom code meaning in Chinese

伪随机编码

Examples

M sequence is a kind of pseudorandom code
本文对m序列(即debruijn序列)进行了研究。
As a result , pseudorandom code acquisition and tracking , carrier recovering , error correction and decoding functions are needed in the if digital receiver
因此，其中频数字接收机需要完成伪随机码捕获跟踪、载波恢复、纠错译码等功能。
Uast is equipped with the complex radar system of both continuous wave pseudorandom code phase modulation and mono - pulse amplitude comparison ( crs ) , and crs measures and gets target ' s position information
在坦克超近反导系统中，装备伪码调相连续波与单脉冲幅度比较复合体制雷达，用于测量目标的位置信息。
In the end , implementation of if digital receiver unit of tdrss user transponder by the method of fpga and dsp cooperation design are completed successfully , which leads to good ds - ss if receiver design for the signal whose carrier frequency is 3mhz , pseudorandom code rate is 3mchips / s , data rate is 10kbps , frequency offset is no more 1khz , and modulation mode is bpsk
最后，完成了该中频数字接收机设计，并对其进行调试和测试。测试结果表明，该接收机能对载频为3mhz ，频偏不大于1khz ，伪随机码速率为3mchips / s ，信息码速率为10kbps ， bpsk调制的直接序列扩频中频信号进行接收，基本满足设计要求。
This article analyses the signal characteristics of several typical cw radars , and presents the principle and application of doppler radar . as one focal point , this article researches the generation and math characteristics of pseudorandom code modulated signal , analyses the spectrum of pseudorandom code phase modulation radar signal , and presents this kind of signal ' s application in distance and speed measurement . this article also researches the application of mono - pulse amplitude comparison radar in angle measurement finally , this article elaborates the working process of crs in uast
本文分析了几种典型的连续波雷达信号的特性，介绍了多普勒雷达的原理和应用；研究了伪随机编码信号的产生和数学特征，着重分析了伪码调相连续波雷达信号的频谱，及其在雷达测距、测速方面的应用；研究了单脉冲幅度比较体制在雷达测角中的应用；最后，阐述了超近反导系统中复合体制雷达的工作过程。

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pseudorandom code meaning in Chinese

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