Adaline

由matlab仿真的,超宽带信号中矩形波的产生(Rectangular wave generated)

12行： host= gatest ％在matlab的安装盘,例如c:下设置的程序运行结果目录。 ">

Matlab 6.X辅助小波分析与应用一书配套代码:Matlab 6.X辅助小波分析与应用(Matlab 6.X assisted with the application of wavelet analysis of a book supporting code : Matlab 6.X assisted with the application of wavelet analysis)

用matlab检测超声传感器的距离信息数据并实时曲线显示。(Ultrasonic sensors with matlab test data and real-time curve from the information display.)

基于Matlab的自适应滤波器的LMS算法(Matlab-based LMS adaptive filter algorithm)

matlab的有限长序列的DTFT分析 matlab的有限长序列的DTFT分析(Matlab limited long sequence of DTFT analysis)

通信的数字化是它能与计算机技术和数字信号处理技术相结合的基础，而实现通信数字化的前提是信源能提供的各种用于传递的消息，例如语音、图像、数据、文字等都必须以数字化形式表示。而信源编码是数字通信系统中的重要组成部分，他是保证信号有效传输的一种重要方式。霍夫曼编码依据字符出现的概率来构造异字头的平均长度最短的码字，有时称之为最佳编码，其优越的性能被广泛使用在数字通信系统中。霍夫曼编码已经成为数据压缩的灵魂算法。本文介绍了无失真编码算法的构造，霍夫曼编码的规则和特点，同时分析了对信源进行优化的方法，最后通过MATLAB仿真来讨论比较二元霍夫曼编码、三元霍夫曼编码以及信源扩展编码的效率，来实现霍夫曼码的优化构造。(The digital communication is it can and computer technology and digital signal processing technology in combination of the base, and realize the digital communication is the premise of source can provide all kinds of used to deliver news, such as voice, video and data and text must take the digital form said. And the source coding digital communication system is the important component, he is to ensure the effective transmission signal is an important way. Huffman coding based on the probability of characters appear to construct different "the average length of the shortest code words, sometimes called the best coding, superior performance is widely used in digital communication system. Huffman coding has become the soul of data compression algorithm. This paper introduces the structure of the encoding algorithm without distortion, Huffman coding rules and characteristics, and analysis of the source of the optimization method, and finally by MATLAB simulation to discuss compares two yu)

Illumination is one of the most significant factors affecting the appearance of an image. It often leads to diminished structures or inhomogeneous intensities of the image due to different albedos (texture) of the object surface and the shadows cast from different light source directions.

viterbi译码以及psk调制解调的源程序(viterbi decoding as well as the source psk modem)

该程序依据GSM的调制参数，建立了GSM调制方式在加性高斯白噪声信道中的传输性能测试模型！(The procedure according to the GSM modulation parameter of the GSM modulation scheme established the additive white Gaussian noise channel transmission performance test model!)