080306

this matlab code describes smoothing filter

demonstrate the use of artificial neural network in MATLAB

Harmony Search Algorithm

wsn经典路由算法，对于初学者很有借鉴意义(Classic WSN routing algorithm for beginners is of great significance)

chat room with matlab first,a client and a server connect and then chat together

数字信号处理源代码，基于matlab(Digital signal processing source code, based on the matlab)

Matlab implementation for classic kalman filter predicting linear motion.

CDMA Simulation Using MATLAB This program models a simple implementation of CDMA technology. It considers multiple bit data streams sent by any number of senders across a common channel. Each sender uses a unique code word, given by the Walsh set, to encode its data, send it across the channel, and then perfectly reconstruct the data at the receiver. The simulation utilizes these simplifications: 1. The individual data streams share the same bit length. 2. The code words are determined using the Walsh set to create orthogonal code words. 3. The spreading factor M of each code word is identical. 4. All users (data streams and codes) are synchronized in time. 5. Set-up and hold times of real-world systems are ignored. 6. The channel through which the data passes is ideal.

data to train and test for classified

离散傅里叶变换的程序，可以画出原图和频谱(Discrete Fourier Transform process)