dijkstra

This file forms an estimate of the frequency spectrum using Pisarenko harmonic decomposition.

OFDM simulation, demodulation

说明：  file is being described

说明：  matlab程序编写的一个8psk的调制程序，里面有一定的注释(matlab programming a 8psk modulation procedures, which have some comments)

用matlab编程，关于RBF神经网络预测的问题(Using matlab programming, on the RBF neural network prediction problem)

Turbo 码作为一种性能优越的信道码, 其应用逐步推广到深空通信、卫星通信和移动通信, 并被推荐为第三代移动通信的信道编码方案之一。本设计实现了通用的Turbo 码的编译码(Turbo codes as a superior performance of channel code, its application gradually extended to deep space communications, satellite communications and mobile communications, and was recommended as one of the channel coding scheme third generation mobile communications. The design and implementation of the encoding and decoding of Turbo codes common)

以MATLAB软件为工具，在GUI图形用户界面下针对不同特点的语音信号进行八种不同模式的滤波处理的语音信号处理系统，涉及基于巴特沃思滤波器的IIR滤波器和汉明窗设计的FIR滤波器，能够实现语音文件的打开及自定义路径的存储功能，同时可以实现语音信号加噪和音频倒放功能。(The source code, by means of MATLAB, under the Graphical User Interface, achieves a kind of speech signal processing system with eight different modes of speech signal filters working according to different characteristics of speech signal. The system involves IIR filter based on Butterworth analog filter and FIR filter based on Hamming Window, is able to open and save audio files in the user-defined place and realizes functions of noise addition and audio back-play.)

考察温度x对产量y的影响，测得下列10组数据：求y关于x的线性回归方程，检验回归效果是否显著，并预测x=42℃时产量的估值及预测区间（置信度95 ） 示例包含在内(X on the output of the temperature study of the impact of y, measured the following 10 sets of data: for y on x of the linear regression equation to test whether the effect of a significant regression and prediction when x = 42 ℃, and the valuation of yield prediction interval (confidence level 95 ) sample included)

matlab 实用程序300例 短小精悍 在编程时查询可用( 300 examples of matlab utility)

说明：  matlab中文教程，网页方式，索引方便(matlab English tutorials, web form, the index to facilitate)