Park_tran

c++程序设计讲义 cppprograming 含源码(c++ programming including lectures cppprograming source)

make a transversal channel take a three tap chanel [1,1/4 1/2] and data generate by BPSK(1 or -1)(make a transversal channel take a three tap chanel [1,1/4 1/2] and data generate by BPSK(1 or-1))

这个是对于fir带通滤波器以及iir低通滤波器的一个仿真。程序代码通俗易懂，意义很大。(This is a band-pass filter and the fir iir low-pass filter with a simulation. Program code easy to understand, very meaningful.)

对一段语音信号进行预处理，加窗，求过零率，短时能量，求各种语音信号的特征参数。(For a period of speech signal pre-processing, windowing, and zero-crossing rate, short-time energy, and all kinds of speech feature parameters.)

Simulation and Software Radio for Mobile Communications,一本移动通信中软件无线电仿真的书，讲解十分详细。(Simulation and Software Radio for Mobile Communications, a mobile communication radio simulation software books, explained in great detail.)

parameter stimation plus matlab has been desrcibed in this paper

pseudo inverse kinematics

基于压缩感知的线谱对参数降维量化算法.pdf(ＤｉｍｅｎｓｉｏｎＲｅｄｕｃｔｉｏｎＱｕａｎｔｉｚａｔｉｏｎｏｆＬＳＰＰａｒａｍｅｔｅｒｓ ＢａｓｅｄｏｎＣｏｍｐｒｅｓｓｅｄＳｅｎｓｉｎ)

用MATLAB计算正弦波的波形数据.并产生.H档案(Calculated using MATLAB sine wave of waveform data. And produce. H file)

利用Matlab软件编写的轨道不平顺数据分析程序能够对轨检车测得的不平顺数据进行处理,得到功率谱密度分布函数.轨道不平顺分析程序包括轨道不平顺数据预处理、轨道不平顺谱分布函数计算以及根据实测的车体振动加速度,对轨道不平顺与车体振动加速度进行相干分析、提出对行车运行有不利影响的不平顺波长范围等.研究结果表明:车辆的动力特性与轨道不平顺有密切关系.高低不平顺对车体垂向振动影响显著,轨向不平顺对车体水平振动影响显著,水平不平顺对列车垂向、横向振动均有显著影响.(Matlab software written track irregularity data analysis program able to track inspection car irregularity measured data are processed to obtain the power spectral density function. Track Irregularities track irregularity analysis procedures including data preprocessing, track irregularity spectrum distribution function calculations, and based on the measured vibration acceleration of the vehicle, with the body of track irregularity acceleration coherent analysis, have an adverse impact on traffic running irregularity wavelength range, etc. the results show that: the dynamic characteristics of the vehicle and the track irregularity closely related. rough along the vertical vibration of the vehicle significantly, rail irregularity vibration to levels significantly affect the body, the level of irregularity to train the vertical and horizontal vibration significantly affected.)