About MURAMATSU JUN
About NTT コミュニケーション科学基礎研
About MIYAKE SHIGEKI
About NTT 未来ねっと研
About 電子情報通信学会技術研究報告
About sparse matrix
About coding (signal)
About communication channel
About noise (signal)
About parity check
About error correcting code
About channel coding
About signal distortion
About source coding
About asymmetry
About Viterbi decoding
About linear programming
About Low Density Parity Check
About low density parity check code
About strain
About LDPC
About LDPC code
About 加法的雑音
About communication channel
About Code theory
About Mathematical programmings
About 疎行列
About 符号化
About 応用