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tsp aco algorithm with simulation

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.

该模型实在simulink下建立的燃料电池氢气输出模型，可以借鉴或者直接使用(fuel cell H2 model )

Leaf disease detection

这是一个57节点的IEEE-57标准测试系统后感数据代码(This is a 57-node IEEE-57 standard test system a sense of the data code)

说明：  对对角加载算法进行了分析,基于 RCB算法提出了一种可以抑制运动干扰的稳健波束形成器。可根据干扰位置的统计模型进行零陷扩宽,从而有效的抑制运动干扰。(An implementation algorithm of Robust Capon Beamforming is presented. This algorithm is advanced and widely used in the field of signal processing and communication.)

canny的原代码，matlab实现过程，带中文说明(canny' s original code, matlab implementation process, with English notes)

this file contents many of matlab intermediatte lectures. I made by myselves..

母码码率为1/2的LDPC编码，QPSk调整，SNR-BER图(failed to translate)

提供了比较流行的人脸识别算法源代码，非常适合实验仿真(a very useful tool for face reconizer)