Reliable Spread Spectrum Communication Systems by Using Low-Density Parity-Check Codes.

Hadi Khodaei Jooshin Mahdi Nangir

Published in: CoRR (2021)

Keyphrases

communication systems
low density parity check
spread spectrum
physical layer
error correction
channel coding
data hiding
bit error rate

ldpc codes
transform domain
wireless channels
distributed video coding
decoding algorithm
computer systems
watermarked image

watermarking scheme
computer simulation
multipath
signal to noise ratio
watermarking algorithm
turbo codes
multiple access

data processing
spatial domain
analytical model
ofdm system
dct coefficients
rate distortion
information systems