computeext

采用水声信道的参数，对维纳滤波与卡尔曼滤波的性能进行比较(Water acoustic channel using the parameters of the Wiener filter and compare the performance of Kalman filter)

matlab入门教程，分简单与详细两个版本。html格式，内有大量源码可直接复制运行。()

这个程序是用ｍａｔｌａｂ程序编写的应用数值方法计算二维平板传热的一个应用程序，含有源代码和公式，可以根据具体参加和情况进行二次开发，简单使用，非常方便。(use the Matlab to build a code,use numirical method to solve 2-D heat transfer problem, cold in the pack,can be modified by your need)

使用matlab实现PID控制的源码，使用simulink(The realization of the use of PID control matlab source, using simulink)

说明：  《MATLAB 7.0编程基础》第8章 （源码实例）主要讲解MATLAB图形用户界面设计("MATLAB 7.0 programming foundation" Chapter 8 (source code examples) mainly on MATLAB graphical user interface design)

用matlab仿真通信系统基带信号，包含单极性，双极性编码。(Matlab simulation of communication systems using baseband signals, including unipolar, bipolar coding.)

说明：  设计FIR低通滤波器机器性能比较，并作图，共三张(FIE low-pass filter design machines performance comparison)

BEASF Algorithm is implemented by Image enhancement using Bi-Histogram Equalization with adaptive sigmoid .

说明：  详细说明了pi/4 DQPSK 调制、解调，RRC 匹配滤波器设计， BER 蒙特卡洛仿真，rayleigh衰落下的系统仿真。 文档中附有各个模块的Matlab code。(Detailed description of pi/4 DQPSK modulation, demodulation, RRC matched filter design, BER Monte Carlo simulation, rayleigh fading of system simulation. Document attached to each module of the Matlab code.)

该段matlab可实现自由摆系统的演示。(The segment can be realized matlab free pendulum system demonstration.)