chaper8

teager能量算子MATLAB代码，应用于信号分析(Teager Energy Operator MATLAB Code)

一种等周期的伪叠加Zadoff-Chu序列的 集中式和分布式MIMO同步算法, 并进行了仿真。(method with Zadoff-Chu sequence)

说明：  SAR雷达成像的一种基本方法，距离多普勒域的RD算法(One of the SAR imaging algorithms,RD algorithm )

CMA盲自适应算法的matlab仿真和该方面的论文。程序可以直接运行。相应的算法可以见书《自适应滤波器原理》电子工业出版社。(CMA blind adaptive algorithm matlab simulation and the area papers. Programs can be run directly. The corresponding algorithm can see the book " Principles of Adaptive Filters," Electronics Industry Publishing House.)

This M Code simulate the effects of clipping and filtering on PAPR PAPR reduction in OFDM-based wireless standard.Also the performance of BER versus SNR of original OFDM signals with PAPR reduction based on clipping and filtering schemes over AWGN channel is evaluated. The simplest and most widely used technique of PAPR reduction is to basically clip the part of signals that are outside the allowed region.Clipping methode introduces both in band distortion and out of band radiation into OFDM signals which degrades the performance including the BER and spectral efficiency.Filtering can reduce out of band radiation after clipping although it can not reduce in-band radiation distortion.However, clipping may cause some peak regrowth so that the signal after clipping and filtering will exceed the clipping level at some point.To reduce peak regrowth a repeated filtering and clipping operation can be used to obtain a desirable PAPR at a cost of computational complexity increase.

Trade FX with SVM and Matlab

A 99 LINE TOPOLOGY OPTIMIZATION CODE BY OLE SIGMUND

超级声光多彩灯，很有意思的一个源代码，希望对大家有用。(Super sound and light more lights, it is interesting to a source code, want to be useful to everyone.)

plot radius velocity and pressure vs. time during ultrasonic cavitation. the main parameter is Mechanical index

任意模式的机载双基地合成孔径雷达方位非线性变标成像算法；适合于对SAR有一定基础的研究者；包含距离走动校正，方位非线性变标；变标因子推导等(Any mode airborne bistatic synthetic aperture radar imaging algorithm standard nonlinear variable orientation suitable for SAR have some basic researchers included walking distance correction, azimuth nonlinear variable standard variable scaling factor derived etc.)