搜索资源列表
walsh_pn_code
- walsh和pn码的生成程序，用C语言实现，可供MATLAB调用-code generation process, using C language, calling for MATLAB
Walshmatlab
- 离散Walsh函数一个新的实现和防真的方法，用的是MATLAB工具-discrete function of the realization of a new defense and really, is using the MATLAB tool
DSSS.rar
- 一个四用户的扩频通信系统，扩频增益为N=16，采用Walsh码进行直接序列扩频，BPSK调制，无线信道为AWGN(加性高斯白噪声信道)信道(AWGN信道：不考虑通信信道信号时，由宽频范围描述的统计随机无线噪声。)。在接收端进行解扩，解调，判决，通过仿真得到其中一个用户的误比特率与信噪比的仿真结果。,A four-user spread spectrum communication system, spreading gain for N = 16, using Walsh code Direct
Walsh-Hadamard_code
- Generates the Walsh-Hadamard codes and checks orthogonality
walsh
- Walsh Hadamard codes algorithm
FastWalshHadamardTransform
- The function implement the 1D sequency(Walsh) ordered fast Walsh-Hadamard transform which can be used in signal processing, pattern recongnition and Genetic alogorithms. This algorithm uses a Cooley-Tukey type signal flow graph and is implemented
usingwalsh
- this walsh code sequnce for mmse-this is walsh code sequnce for mmse
mazixulie
- M,GOLD ,WALSH序列自相关和互相关的仿真代码。包括一些复合序列的仿真代码。-M, GOLD, WALSH serial autocorrelation and cross correlation of the simulation code. Including some complex sequence of simulation code.
DSSS
- (1) 产生数值为±1的用户随机数据；给出Matlab下对应的模块； (2) 产生并给出64×64的Walsh矩阵，作为用户接入的扩频码； (3) 利用上述一个用户的扩频码和用户数据演示扩频过程；给出Simulink工作框图； (4) 利用FFT，计算并画出基带数据和扩频信号的频谱（在一个图中给出）； -(1) value of ± 1 generated random data users given under the corresponding Matlab module
WWT
- Walsh wavelet transform used to compress and decompress the 2D images in matlab
my-matlab-example
- 基于MATLAB处理的基2 基4 以及walsh函数的源程序，可以直接调用啊！-Based group 2 group 4 and the source of MATLAB processing walsh function, you can directly call ah!
fuqctisn
- 离散Walsh函数一个新的实现和防真的方法,用的是MATLAB工具,-A new discrete Walsh function implementation and prevention method, really using MATLAB tools,
locps
- 离散Walsh函数一个新的实现和防真的方法,用的是MATLAB工具,(A new discrete Walsh function implementation and prevention method, really using MATLAB tools,)
m序列的特性&walsh码的产生及特性
- 1.使用Matlab对m序列特性进行研究； 2.使用Matlab产生walsh码，并对其特性进行研究。(1. Use Matlab to study the characteristics of the m sequence; 2. Use Matlab to generate walsh code, and study its characteristics.)