chap9_1

二维新的粒子群算法matlab程序，希望对大家有有帮助。(The new two-dimensional particle swarm optimization matlab program, and they hope to help everyone.)

对通信中应用较多的自适应滤波算法LMS算法进行了仿真，并且解决了信号的起始值的对齐问题。(Application of communication are more adaptive filtering algorithm for simulation of LMS algorithm, and solve the initial value of the signal alignment problems.)

用MATLAB实现OFDM调制、解调，这样调用模块，其中假设OFDM信号包含6个。(Using MATLAB OFDM modulation, demodulation, so that the calling module, which assume that the OFDM signal consists of six.)

我们设计和实验证明 布拉格光栅波分复用器 三波长的平面光波电路复用 公交车站台。1310和1550 nm的光，被设计成 由一个半周期通过定向耦合器分离后 和一个完整的周期耦合作用与0.07和0.19分贝的损失， 分别。1492 nm的光反射回来的布拉格 光栅对定向耦合器及其制作少损失 超过2分贝。我们也介绍和讨论新概念 集成光学三工收发器，使用此过滤器。 (We designed and experimentally demonstrated a Bragg grating-assisted wavelength-division-multiplexing filter for the three-wavelength multiplexing on a planar-lightwave-circuit platform. The 1310- and 1550-nm lights were designed to be separated after passing the directional coupler by a half-cycle and a full-cycle coupling actions with losses of 0.07 and 0.19 dB, respectively. The 1492-nm light was reflected back by a Bragg grating fabricated on the directional coupler and its loss was less than 2.0 dB. We also introduced and discussed the new concept of an integrated optical triplexer transceiver using this filter.)

ICA-PCA 故障诊断，matlab源码。(ICA-PCA Fault diagnosis)

s变换 最新应用于土木工程研究中，新的信号变换方法(S transform has recently been applied to civil engineering research, a new signal transformation method)

说明：  灰狼算法优化的支持向量回归，可以用于预测。(The grey Wolf algorithm is optimized for support vector regression and can be used for prediction.)

matlab批量存储txt文件，可在matlab中直接运行(program for saving txt files in matlab)

matlab code for extraction of colour features

theory of all matlab codes for basic leaners