Direct_sequence_spread_Spectrum

IEEE 802.11a标准，利用matlab进行仿真。包括信道，发射机，接收机，调制，解调，交织，维特比译码，导频(IEEE 802.11a standard, the use of matlab simulation. Including channels, transmitters, receivers, modulation, demodulation, interleaving, Viterbi, Pilot)

simple fsk(frequency shift key)

Sample tcl file of a wireless sensor network simulation.Authors: BAALI Etienne, LE MAROUILLE Bertrand, PANNETIER Guillaume, DAVID Paul

利用MATLAB对扩频信号进行检测和参数估计，结果表明本方法具有在低信躁比下检测的优势(The use of MATLAB for spread spectrum signal detection and parameter estimation results show that this method is in the low than under the letter impatient edge detection)

a method to calculaate the bicubic spline fr nrecipes

optical CHARACTER RECOGNITION with important diagrams.

用Matlab软件图象直方图均衡化,大家多来捧捧啊(Using Matlab software image histogram equalization, we want to want more than ah)

Maximum Likelihood Decoding

用kfcm算法实现数据的聚类和分类效果。(Kfcm algorithm is used to achieve data clustering and classification results.)

这是一个标准的基本粒子群算法，可以在此基础上加入fun函数完成解。(This is a standard basic particle swarm algorithm, which can be added fun function to complete the solution.)