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[matlabPnGen

Description: 使用matlab编写的PN序列函数,用来生成PN序列,里面有大量说明-use Matlab prepared by the PN sequence function, used to generate PN sequence, there are extensive notes
Platform: | Size: 1024 | Author: 霍炎 | Hits:

[matlabpn_generator

Description: PN码发生器的matlab程序,对于写vhdl代码有很重要得参考价值-PN code generator matlab procedures, write VHDL code for a very important reference value was
Platform: | Size: 1024 | Author: ylt | Hits:

[matlabUntitled2

Description: PN中的GOLD码生成源程序(matlab)-GOLD in the PN code to generate source code (matlab)
Platform: | Size: 1024 | Author: 吴锋 | Hits:

[Windows Developpn

Description: 该程序可以实现直扩通信系统中扩频码的生成,可以通过键入本原多项式直接输出生成的扩频码,方便灵活。-The program can be achieved in DS spread spectrum communication system to generate code, you can direct the output type primitive polynomial generated spreading codes, convenient and flexible.
Platform: | Size: 12288 | Author: qingyuanbao | Hits:

[Otherm_PN

Description: 伪随机码或称PN码,是扩频通信中不可缺少的一种序列。扩频通信,简单的说来就是通过一组相关性很强的伪随机序列,使原有的信号按照伪随机序列的特性出现。从波形上看,原有信号完全淹没于随机的噪声中,达到隐藏信号和抗干扰的目的。接受方只要有相同的伪随机序列,就可以通过伪随机序列很强的相关性将信号还原出来。而m序列,是扩频系统中最长用的伪随机序列。下面的代码就是基于matlab的生成m序列的代码,通过改变初始多项式的值,就可以生成不同阶数的m序列。-Pseudo-random code or PN code, spread spectrum communication is indispensable to a sequence. Spread spectrum communication, a simple to say that the adoption of a group of highly related to pseudo-random sequence, so that the original signal in accordance with the characteristics of pseudo-random sequence there. From the wave point of view, the original signal completely submerged in the random noise to hide the purpose of signal and interference. As long as the recipient has the same pseudo-random sequence, the pseudo-random sequence can be a strong correlation to restore the signal out. And m sequence spread spectrum system is the longest of the pseudo-random sequence used. The following code is generated based on m sequences of matlab code, by changing the value of the initial polynomial, we can generate a different order of the m sequence.
Platform: | Size: 1024 | Author: fortunewjh0217 | Hits:

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