Script-file-to-draw-i-v-curves-of-pv-module

Rayleigh Channel simulation without channel coding. BPSK is the modulation scheme. BER curve is provided

this document is paper

BPSK 加上了（7,4）汉民编码，误比特率统计(BPSK with the (7,4) Han coding, bit error rate statistics)

仿真绳动力学 模型为非弹性模型,解代数微分方程(simuliation of tether)

语音信号的iir滤波器设计,从带有噪音的信号中提取原始声音.目前，MP3播放器一般功率放大器的工作频率范围就是这个范围。但是大部分有用的和可理解的信息的频率在200到3500Hz之间。所以我们可以在这个范围间滤波，达到使声音可理解的要求。现将数字滤波器的设计指标设为通带截止频率fb=600HZ,阻带频率fc=1200HZ,通带波纹Ap=1dB，阻带波纹As=40dB,要求确定H(z)。(design of the iir filter, get the original voice without noise)

this software help you enjoy the music easy

一次关于用matlab实现的信号处理的文章期刊，希望有所帮助。(Meeting on implementation of signal processing with matlab journal articles, I hope help.)

最新粒子群matlab算法，适用性强，傻瓜式套用(New particle swarm algorithm matlab, applicability, Fool Apply)

图像的光流法计算的matlab程序,有循环检测，周期性检测，感应双馈发电机系统的仿真。( Image optical flow calculation matlab program, There are cycle detection, periodic testing, Simulation of doubly fed induction generator system.)

用于心电数据QRS波形的检测，参考最近的最权威的论文，改进了算法的精度和计算时间(a program to detect the QRS wave of ECG data refer to new thesis)