The Spectral Toolkit is a C++ spectral transform library written by Rodney James and Chuck Panaccione while at the National Center for Atmospheric Res...
This m file analyzes a coherent binary phase shift keyed(BPSK) and a amplitude shift keyed(ASK) communication system. The receiver uses a correlator(m...
the attached utility is a work I ve submitted to the university It shows what a jpeg compression is all about. the function implements the DCT tra...
FFTW, a collection of fast C routines to compute the Discrete Fourier Transform in one or more dimensions.The fftw/ directory contains the source cod...
c的快速傅立叶变换程序包，the file FFT.ZIP contains C source code for performing Discrete Fast Fourier Transforms (DFFTs) and inverse DFFTs....
