f_art2

说明：  这是粒子群优化算法的实现，求解多模态函数非常使用(This is the Particle Swarm Optimization algorithm to solve multi-modal function is the use of)

signal processing: downsampling/upsampling a signal and using of ZOH.

matlab 遗传算法偏最小二乘法(gapls)(Matlab GA partial least squares (gapls))

在完成matlab的基本文件读写功能基础上，绘制等值线以及动画等。共有两个代码，其一为从一文本文件（.txt）中读取数据 ，勾画平面等值线，另外一个从一个文本文件汇总读取数据，制作动画。(After completing the basic matlab file read and write functions, based on the contour map and animation. There are two codes, one from a text file (. Txt) to read data, outlined planar contours, another one from a text file to read data aggregated to produce animation.)

双极性归零码的功率谱密度(Bipolar power spectral density of NRZ)

本程序用于完成BPSK、QPSK、8PSK的调制仿真。并可任意扩展到MPSK和MQAM。程序分成三个部分：phase.m对基带码元序列进行脉冲成型，可选矩形脉冲，升余弦脉冲和平方根升余弦脉冲； model.m 为主程序，完成各种信号的基带星座图映射、脉冲成型和调制； command.m给出一个简单的频谱显示测试。(This procedure for the completion of BPSK, QPSK, 8PSK modulation simulation. Arbitrary and may be extended to MPSK and MQAM. Program is divided into three parts: phase.m symbol of the baseband shaping pulse sequences, optional rectangular pulse, the square root raised cosine pulse and raised cosine pulse model.m-based procedures, completed a variety of base-band signal constellation mapping , pulse shaping and modulation command.m given spectrum shows a simple test.)

assk,fsk,psk,dpsk的matlab仿真程序(assk, fsk, psk, dpsk the matlab simulation program)

电流型逆变器供电异步电动机传动系统的matlab仿真研究(Current type inverter fed induction motor drive system matlab simulation study)

my final year project paper any comment please suggests

important aspect in the ASK modulation scheme