jielibaogao

KNN是一种有效的模式识别分类算法，本文件在Matlab平台实现KNN算法在模式识别中的运用。(KNN is an effective pattern recognition classification algorithms, this document is in the Matlab platform implementation KNN algorithm in the application of pattern recognition.)

相位重构用matalab编写的，感觉很不错，看看吧 (Written in phase reconstruction with matalab feels really good to see it)

matlab实现jpeg编解码，对学习jpegde 很有帮助(jpeg codec matlab implementation of the study jpegde helpful)

说明：  一个介绍语音处理软件praat的文档，里面详细有praat各个部分的介绍(one document that introduces how to use Praat)

一个关于线性矩阵不等式LMI的算法，简要介绍如何编程和求解的。(an algorithm about the linear matrix inequalities.)

In this simulink model , BPSK modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The signal transmitted is recovered at the detector output.

在非理想情况下，在对经纬度实施更新的情况下，一直长度，求速度。(In the ideal case, the latitude and longitude of implementing the update situation, has length, and speed.)

Programming the Finite Element Method 4th edition, Matlab-base approach

matlab 下高斯和瑞丽分布下QPSK信号的产生，发送和接收以及误码率分析(matlab under the Gaussian distribution, and Ruili QPSK signal generation, transmission and reception, and bit error rate analysis)

matlab subroutine makes the global stiffnes matrix assebling of quadrilateral elements