FFT、toeplitz、QR的实现
FFT
-
FFTW
fftw-3.3.10.tar.gz -
uFFT
代码比FFTW简单
https://www.fit.vut.cz/research/product-file/510/ufft.zip -
kiss-fft
代码非常简单
http://sourceforge.net/projects/kissfft/ -
others
https://www.nayuki.io/page/free-small-fft-in-multiple-languages
https://www.guitarscience.net/papers/dffts.c
https://www.kurims.kyoto-u.ac.jp/~ooura/fft.html
Matrix
-
toeplitz fft
https://www.cnblogs.com/xtu-hudongdong/p/11305766.html -
QR 分解
https://www-users.cse.umn.edu/~saad/csci5304/FILES/LecN8.pdf
https://en.wikipedia.org/wiki/QR_decomposition
FEC
- AFF3CT : (all FECs)
https://aff3ct.github.io/fec_libraries.html
- Radford Neal (LDPC in C) :
http://radfordneal.github.io/LDPC-codes/index.html
- IT++ (LDPC)
https://itpp.sourceforge.net/4.3.1/tutorial.html
- CML (LDPC, Turbo, Matlab/C)
http://www.iterativesolutions.com/index.html
- LDPC(收费)
- Rob Maunder (法研的版本)
- GIT上的列表