资源列表
仿真滤波器的字长效应
- 这个程序可以仿真ＦＩＲ滤波器的字长效应对滤波效果的影响-this process simulator can FIR filter the characters respond to long-term effect of filtering
最大相位系统和最小相位系统的模拟
- 这个程序模拟了最大相位系统和最小相位系统，并分析其频谱-the simulation phase of the largest systems and minimum phase systems, and analyzing its spectrum
Zip压缩和UnZip解压缩的实现1
- 此源码为zip压缩、解压缩源码，可实现对ZIP文件的操作。-this source of zip, extract the source code, can be realized right ZIP operation.
Molgedey and Schouster
- The Molgedey and Schuster decorrelation algorithm, having square mixing matrix and no noise . Truncation is used for the time shifted matrix, and it is forced to be symmetric . The delay Tau is estimated . The number of independent components ar
ICA_demo_text
- ICA is used to classify text in extension to the latent semantic indexing framework. ICA show to align the context grouping structure well in a human sense [1], thus can be used for unsupervised classification. The demonstration shows this on medical
ICA_demo_fMRI
- ICA can be used in brain activation studies to reduce the number of dimension and filter out independent and interesting activations. This demonstration shows two studies. One provided by Hvidovre Universitets Hospital, Denmark, that consists of fMRI
差分编码子程序
- 差分编码子程序,在调治之前对信号进行差分编码-differential coding subroutine, prior to the modulating signal differential coding
4进制PSK仿真子程序
- 4进制PSK仿真子程序,子程序计算4进制PSK调制的误码率-four band PSK simulation subroutine, the four band calculation subroutine PSK modulation BER
2分集CDMA跳频通信子程序
- 二分集CDMA跳频通信子程序,计算2分集CDMA跳频通信系统的误码率-two set points CDMA frequency-hopping communications subroutine to calculate two set points Hopping CDMA communication system BER
CDMA跳频通信子程序
- CDMA跳频通信子程序,本子程序计算CDMA跳频通信的误码率-CDMA frequency-hopping communications subroutine, the book calculation procedures CDMA frequency-hopping communications BER
基于巴特沃思滤波器的50Hz工频险波器
- 基于巴特沃思滤波器的50Hz工频险波器,程序给出了滤波器系数并且作了频谱分析-Butterworth filter based on the frequency of 50Hz - risk devices, procedures given the filter coefficient and made spectrum analysis
MDEFIR3
- 给出了FIR滤波器设计的C语言程序，可以根据设计要求，灵活地调整参数，得到需要的滤波器参数。-given FIR filter design in C language program, according to the design requirements, flexibility to adjust parameters and the filter parameters.