Digital-Signal-and-Image-Processing-Using-MATLAB-

60GHZ高速无线通信系统仿真，采用分数域频域均衡，GOLAY作为导频，先到为802.16ad.(60GHZ high-speed wireless communication system simulation, using fractional frequency domain equalization, GOLAY as a pilot, first as 802.16ad.)

说明：  利用双线性变换法设计一个级联型的椭圆IIR滤波器，对一段含噪语音信号进行滤波去噪处理并根据滤波前后的波形和频谱分析滤波性能。本课程设计仿真平台为MATLAB7.0，开发工具是M语言编程。首先在Windows下用录音机工具录制一段语音信号，并人为加入一单频噪声，然后对信号进行频谱分析以确定所加噪声频率，并设计滤波器进行滤波去噪处理，最后比较滤波前后的波形和频谱并进行分析。(Bilinear transformation method is used to design a cascade elliptic IIR filter, for a period of noise speech signal filtering denoising processing and according to the waveform and spectrum analysis of filtering performance before and after filtering. This course design simulation platform for the MATLAB7.0, development tools is M language programming. First under Windows tool to record a voice signal, a tape recorder and deliberately added a single frequency noise, and then the signal to determine the added noise frequency spectrum analysis, and design the filter for filtering denoising processing, finally compared before and after the waveform and spectrum of filtering and analyzed. )

一个利用元胞自动机仿真matlab程序，有详细动画效果！很好玩哦！很棒哦！(Using cellular automata model to simulate the traffic flow situation, to achieve overtaking, and finally generate the empty spots in Figure)

内容完整且每章相对独立；是一本简明的MATLAB参考书，既适用于初学者，也适用于高级MATLAB用户。对MATLAB与FORTRAN、C等语言结合的描述更是所有MATLAB书籍中少有的一大特色。(The contents of each chapter is relatively complete and independent it is a simple MATLAB reference books, both for beginners, but also to high-level MATLAB users. Of MATLAB and FORTRAN, C and other languages with a description of all MATLAB books is a major feature of the few.)

这段代码主要是实现二阶理想高通滤波器，本段代码全部用MATLAB语言实现的。(This code is to achieve the ideal second-order high-pass filter, the above code to achieve the full use of the MATLAB language.)

how to create rec code rate 2

这是一个高斯分类算法的程序，有多种多元分类算法。(This is a gaussian classification algorithm of the program, a variety of multi-classification algorithm.)

无线传感器网络协议的生命周期和稳定周期对比(Wireless sensor network protocol and stability of periodic comparative life cycle)

This is the LDPC code for Log domain

R语言实现的DNA序列全局序列比对 生物信息学概论作业1(global seq alignment)