搜索资源列表
m-sequence.rar
- 伪随机序列产生器源代码,Pseudo-random sequence generator source code
m_PN.rar
- 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
dpsk.rar
- 使用matlab编程，首先编写M位的伪随机序列，然后调用产生dpsk信号 ,Matlab programming produced by DPSK signal
gold.rar
- 伪随机gold序列产生程序, The pseudo-random gold sequence has the procedure
mseq
- MATLAB实现的伪随机序列产生器源代码接收机建模-MATLAB implementation of the pseudo-random sequence generator source code for the receiver modeling
msequence
- m序列生成函数，可在matlab环境下调用生成伪随机序列-m sequence generation function can be generated in matlab environment, called pseudo-random sequence
LFSR
- 伪随机序列产生器,线性反馈移位寄存器，原代码。-Pseudo-random sequence generator, linear feedback shift register, the original code.
fcsr
- 伪随机序列产生器－代进位反馈移位寄存器，matlab 原代码。-Pseudo-random sequence generator- on behalf of binary feedback shift register, matlab source code.
kuopin
- 生成m序列和gold的matlab程序代码，可以作为扩频序列的伪随机序列。-M sequence and gold to generate the matlab program code can be used as spreading sequences of pseudo-random sequence.
bfff
- 频谱感知 多用户合作 能量检测 伪随机序列-Cooperation in the spectrum of energy-aware multi-user detection
identification
- 使用FFT变换在频域对宽带扩频信号中的正弦干扰信号进行识别和抑制，其中扩频信号由1024点的伪随机序列表示-FFT transform the use of broadband in the frequency domain spread spectrum signal of sinusoidal interference signal identification and suppression, in which spread spectrum signal points from 1024
ds_programme
- 直接序列扩频通信系统仿真程序，包括伪随机序列产生、扩频、加噪、接收等。-Direct sequence spread spectrum communication system simulation program, including the pseudo-random sequence generator, spread spectrum, plus noise, the receiver and so on.
weisuijixulie
- 实现伪随机序列 关键词 随机矩阵 本源多项式 移位运算-Achieve the pseudo-random sequence Key words random matrix origin polynomial shift operator
m_sequence
- 伪随机序列产生器。希望对大家有所帮助-Pseudo-random sequence generator. We want to help. . . . . . . . . . . . . . . . . .
asdfasdf
- M伪随机序列生成器算法 这个Matlab算法用于生成二元、三元及五级的，m序列。可以用于直接扩频通信等 系统中的，伪随机序列生成器。-M pseudo-random sequence generator algorithm for the Matlab algorithm is used to generate binary, ternary, and five of the, m sequence. Can be used to direct spread spectrum commu
m
- 伪随机序列发生、分析相关性，并作出初步判断的m程序；运行后的可见图形。-The pseudo-random sequence has, the analysis relevance, and makes the preliminary judgment the m procedure After movement eye diagram.
random
- 产生符合一定分布的随机数的方法是，先产生(0，1)均匀分布的随机数，然后通过一个适当的变换方法得到所要求分布的随机数。常用的均匀分布伪随机序列发生器有线性同余发生器和线性反馈移位寄存器两种。-That meet certain distribution of the random number is first generated (0,1) uniformly distributed random number, then an appropriate transformation metho
radar_signal_waveform_matlab
- matlab：距离方程、线性调频、雷达波形、动目标显示、脉冲压缩、编码波形、伪随机序列、SAR、RCS-matlab: from the equation, linear frequency modulation, radar waveform, moving target indication, pulse compression, encoding waveform, pseudo-random sequence, SAR, RCS
m_gen
- matlab实现m伪随机序列，可以随意生成随机数(M sequence generated by the matlab software,and it can be change by yourself)