ryfs_12_07

降低OFDM性能通过设置门限值，这是个完整的程序拿来就能用的。详细列出了papr的详细算法(inorder to reduce the OFDM papr system perfermance, this code implemented by clipping code. this is efficiency and useful. basic on the matlab langurage.)

Matlab Code to suppress estimate PSD, Noise in speech and minimise it and thus improve SNR

这是matlab编写的一个影像匹配的程序，是摄影测量的实习作业，其中用到相关系数法，匹配结果精度较高，希望与大家交流学习(It is written in an image matching matlab program, internship job photogrammetry, which uses the correlation coefficient method, matches high accuracy, and we hope the exchange of learning)

by matlab draw the julia set and mandelbrot set.

overlap save is very important method for calculation

雷达系统设计matlab仿真一书配套源代码，配有示意图，对学习雷达系统的设计很有帮助。(Matlab simulation of radar system design supporting a book source code, with a schematic design of radar systems to learn helpful.)

拟牛顿法的matlab应用，提供matlab程序，数值分析核心方法(Quasi-Newton method matlab applications, providing matlab program, the core numerical analysis method)

This code for shift factor problems

Particle Swarm Optimization Algorithm Implementation

2010 数学建模大赛 赛前matlab培训3(Mathematical modeling knowledge and experience 2010.zip)