test

Softdec including the function poly2trellis(Viterbi Algorithm in soft decision)

采用MFSK调制的快速跳频通信系统，分析了各个阶段的频谱图(Using MFSK modulation of fast frequency hopping)

1．通过实验加深对快速傅立叶变换（FFT）基本原理的理解。 2．了解FFT点数与频谱分辨率的关系，以及两种加长序列FFT与原序列FFT的关系。 离散傅里叶变换（DFT）和卷积是信号处理中两个最基本也是最常用的运算，它们涉及到信号与系统的分析与综合这一广泛的信号处理领域。实际上卷积与DFT之间有着互通的联系：卷积可化为DFT来实现，其它的许多算法，如相关、滤波和谱估计等都可化为DFT来实现，DFT也可化为卷积来实现。(1. Deepen the experimental fast Fourier transform (FFT) the basic tenets of understanding. 2. Understand the FFT spectrum and points of the resolution, and two extended sequence with the original FFT FFT relations. Discrete Fourier Transform (DFT) and the convolution of two signal processing is the most commonly used basic arithmetic, they relate to the signal and system analysis and synthesis of the wide range of signal processing field. DFT actually convolution and interoperability between contact : DFT into convolution can be achieved in many other algorithms, If relevant, filtering and spectral estimation could be achieved as DFT, DFT into convolution can be achieved.)

利用Matlab语言开发的一种LSB最低有效位数字水印算法(Matlab language development using a least significant bit LSB watermarking algorithm)

这是一套完整的求解连铸二冷区喷嘴模拟试验传热系数的程序(This is a complete solution Caster two district cooling nozzle heat transfer coefficient simulation test procedures)

数字图像处理（张德丰版）源代码，在MATLAB上实现的(Digital image processing (Zhang Defeng version) source code, implemented in MATLAB)

basic of matlab. matlab programming for beginners

基于matlab的指纹库指纹识别设计，matlab源码和指纹库。(Matlab-based fingerprint identification fingerprint database design, matlab source code and fingerprint database.)

Matlab source code to simulate the spectrum and energy efficiency of LTE network

瑞利衰落信道的MATLAB程序，适合对这个算法模型的理解(Rayleigh fading channel MATLAB, the algorithm for the model of understanding )