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mw
- 实现m序列和Walsh序列合成m-w复合序列，并且分别有m序列和Walsh序列的代码-M sequence and Walsh m- sequence synthesis w composite sequence, and there were m sequence code and Walsh sequences
Modeling-Rayleigh-fading-channel-based-on-modifie
- This Matlab Code models a Rayleigh fading channel using a modified Jakes channel model. A modified Jakes model chooses slightly different spacings for the scatterers and scales their waveforms using Walsh–Hadamard sequences to ensure zero cross-co
MseqGen
- M序列生成的matlab程序，m序列是目前CDMA系统中采用的最基本的PN序列。 是最长线性反馈移位寄存器序列的简称-M sequence generation matlab program, m sequence is the most basic PN sequence CDMA systems currently used. Is the longest linear feedback shift register sequences referred to as
paper2
- A Generalized Construction of OFDM M-QAM Sequences With Low Peak-to-Average Power Ratio
chapter10
- 扩频序列仿真的一系列代码，包括m序列生成，直扩系统主程序等-Spreading sequences of a series of simulation code, including m sequence generation, the main program and other DS system
DSSS(AWGN)
- 直接序列扩频通信系统的仿真，信道中加入高斯白噪声，扩频比为512，调制方式为BPSK。扩频序列可选m序列或者Gold序列，编码方式可选不编码或者卷积编码。-Simulation of direct sequence spread spectrum communication system, the channel joined the Gaussian white noise, the spreading ratio is 512, the modulation scheme is BPSK.
FIFO
- 设计程序模拟FIFO页面置换算法的工作过程。假设内存中分配给每个进程的最小物理块数为m，在进程运行过程中要访问的页面个数为n，页面访问序列为P1, … ,Pn，分别利用不同的页面置换算法调度进程的页面访问序列，给出页面访问序列的置换过程，并计算每种算法缺页次数和缺页率。-The design process of the analog FIFO page replacement algorithm work process. Suppose the minimum number of physi
PNSeqGenerator
- PN序列（Pseudo-noise Sequence）伪噪声序列. 这类序列具有类似随机噪声的一些统计特性，但和真正的随机信号不同，它可以重复产生和处理，故称作伪随机噪声序列。PN序列有多种，其中最基本常用的一种是最长线形反馈移位寄存器序列，也称作m序列，通常由反馈移位寄存器产生。-PNSeqGenerator,This class of sequences with some statistical properties similar to random noise, but the r
scfde
- SCFDE 包括导频，独特字cp,过瑞利信道，有m序列和chu序列两种。-SCFDE including the pilot, a unique word cp, over Rayleigh channel, there are two sequences and sequence m chu.
xulie
- 用matlab产生gold和m伪随机序列的程序源码.m文件(Generating gold pseudorandom sequences with MATLAB)
线性卷积的计算
- 1.编制一个计算两个序列线性卷积的程序，计算y(i)=x(m)*h(n)，分别绘制x(m)和h(n)，以及线性卷积结果y(i)的图形，使用matlab自带的conv函数来验证结果。 2.使用matlab自带的FFT和iFFT程序，实现线性卷积的快速计算，并对计算结果进行绘制。(1. Make a program to calculate the linear convolution of two sequences, calculate y (I) = x (m) * H (n), draw t