Encoder and a soft-decision sequentialdecoder This package includes an encoder and a soft-decision sequential
decoder for K=32, rate 1/2 convolutional codes. The decoder uses the
Also included are support routines to generate metric tables that are
optimized for gaussian noise with a specified Eb/N0 ratio, and a test
driver that exercises the encoder/decoder routines and keeps statistics.
SENTINIX is a GNU/Linux distribution designed for monitoring, intrusion detection, penetration testing, auditing, statistics/graphing and anti-spam. (Freeware)
Fine-tune your system with a variety of Windows 2000, Windows XP, and Windows Server 2003 utilities. (Freeware)
Convert MP3 to WAV; Extract audio from video files and encode to MP3 or WAV (Demo)