deg2dms

Electromagnetic Waves And Antenna (matlab)

灰度膨胀，matlab实例，对于你理解其原理很有帮助(Gray expansion Matlab example for you to understand its principles helpful)

说明：  求第一类贝塞尔函数的根分布及其它的导数图形(The root distribution and its derivative of Bessel's function)

用matlab实现的FIR带通滤波器，直接型，(FIR filter using matlab )

these code are about adaptive filter.

A PID Control for Improving the characteristics of a Quarter model of a car suspension

Ns-2 Network simulation version2 has explore the VANET programs to do projects

用matlab编程实现经典游戏俄罗斯方块。(Matlab programming with the classic game Tetris.)

提出了一种多迸制频移键控(M娲K)信号调制分类及解调方法，选取截获接收机输出的MFSK信 号的时频脊线作为分类特征，利用无监督聚类算法求取最佳聚类数M．利用时频脊线的Ham：小波变换 估计码元宽度，并且利用对应最佳聚类数的聚类中心确定抽判门限，通过对时频脊线抽样判决，实现了 MFSK信号的解调．理论分析和对实际信号的处理结果证明了此算法的可行性．(new algorithm is proposed for elassillcation and demodulation of MFSK signals．The ridge of time— frequency representation of MFSK signals is analyzed．Modulation elassi_fieation is realized by using the unsupervised clustering algorithm to determine the optimal nulnllt2r of clusters．In order to demodulate MFSK signals，the Haar wavelet transform is used to estimate the code—width and the centers of optimal clusters are used to determine thresholds．Theoretical analysis and practical signal processing results justify the robusticity and the efficiency of the new classification and demodulation Mgorithm．)

两信号的互相关一致性的分析,很有用处,用在高阶谱方面的(two inter-related signals in the consistency of analysis, useful, the use of higher-order spectrum)