Precoding for Word Error Rate Minimization of LDPC Coded Modulation on Block Fading Channels.
Dieter DuyckJoseph Jean BoutrosMarc MoeneclaeyPublished in: IEEE Trans. Wirel. Commun. (2012)
Keyphrases
- fading channels
- word error rate
- frequency selective
- channel coding
- low density parity check
- rayleigh fading
- error rate
- automatic speech recognition
- ofdm system
- speech recognition
- image transmission
- physical layer
- language model
- handwriting recognition
- bit error rate
- ldpc codes
- source coding
- channel estimation
- error correction
- multipath
- orthogonal frequency division multiplexing
- error propagation
- wireless channels
- unequal error protection
- wireless communication
- mimo systems
- error resilience
- information retrieval
- video transmission
- signal to noise ratio
- wavelet packet
- computer simulation
- error resilient
- estimation algorithm
- routing algorithm
- wireless networks
- hidden markov models
- computer vision