Butterworthfr

本代码是关于多天线技术空时块编码的通信系统仿真源程序，其中包括QPSK调制，QPSK解调，FFT,IFFT，STBC等模块,并给出误码率计算和性能仿真图。(The code is on the multi-antenna space-time block coding techniques of communication system simulation source code, including QPSK modulation, QPSK demodulation, FFT, IFFT, STBC and other modules, and gives the bit error rate and performance simulation map.)

自定义view实现心电图,通过继承SurfaceView 实现，非常流畅(customerview that realizes ECG)

Linux下Matlab的下载与安装,大型机上用的不是 Unix就是Linux，Matlab作为当今 世界上一款功能强大、完善的科学计算工具也只有在 Unix &Linux平台上才能充分发挥其卓越的性能。(install matlab under linux)

Data Hiding fundamentals and applications and Parallel Programming

travel guide to bankok

matlab时频分析工具箱 相信很多人需要的(tftb)

说明：  上采样和内插，使得系统中同时出现的窄带信号和宽带信号能够采用适合本信号的采样率(On sampling and interpolation, making the system at the same time, the narrowband signals and broadband signals can be used for the signal sampling rate)

自适应算法中的LMS算法的例子，以及空间谱算法中SER算法的实例，希望能对你有帮助。(adaptive algorithm LMS algorithm example, as well as spatial spectral algorithm SER algorithm example, The hope is to help you.)

Curvelet变换是最近图像处理较新的一种多尺度几何变换算法，有详细的快速变换fdct_usfft的matlab代码(Curvelet transform is the latest image processing a multiscale geometric transform algorithm is relatively new, there is a rapid transformation of fdct_usfft with the matlab code)

digital signal processing ***use interpolation file along with fft.rar file