chapter13

matlab实现对一声音信号的功率谱与时频分析(matlab realize the power spectrum of a sound signal with the frequency analysis)

ekf,扩展卡尔曼滤波，组合导航技术，是适合初级学习的资料(ekf，extended kalman filter，integrated navigation)

ultimate co pvp.. souce c#

说明：  阵列天线中music的实现代码,为毕业设计准备(Array implementation of the code in music, preparing for the graduation project)

对Hamming(7,4),Hamming(15,11),Hamming(31,26)符号的重量分布用MATLAB进行分析(For Hamming codes a resonably simple means of determining the weight structure is available.)

kalman滤波GUI(matlab6.5) m代码在m_files目录中，主函数为fildis 执行独立exe时，需..inwin32下的dll支持.可以在autoexec.bat中加入此目录, 也可将dll文件拷出放入同一目录下，对于独立exe若要从mat文件初始化，mat文件目录全名需无中文字符。 可以作为设计各种kalman滤波器的开发导航，参数可以自己设置。(Kalman filtering GUI (matlab6.5) m in m_files code directory , the main function of an independent fildis exe, need .. bin dll under win32 support. in the autoexec.bat to add this Contents may also be dll Add document beat out the same directory, independent exe To initialize the document from the mat, mat directory full name needs no Chinese characters. Can be used as the design of the Kalman filter developed navigation, their parameters can be set up.)

meifilter倒谱系数滤波器,欢迎大家使用(it s melfilter, welcome to download)

对已知的以为数据进行FFT变换，得到数据的频谱图，进而可分析出幅值和相角。(Known that the data FFT, the frequency spectrum of the data, which can be analyzed magnitude and phase angle.)

说明：  卡尔曼滤波程序，基于卡尔曼的目标跟踪演示程序(kf filter)

RS编码与译码程序具体的实现MATLAB实现(RS encoding and decoding process to achieve a specific realization of MATLAB)