Construction of Universal Codes Using LDPC Matrices and Their Error Exponents(<Special Section>Information Theory and Its Applications)

スポンサーリンク

概要

• 論文の詳細を見る

• A universal coding scheme for information from i.i.d., arbitrarily varying sources, or memoryless correlated sources is constructed using LDPC matrices and shown to have an exponential upper bound of decoding error probability. As a corollary, we construct a universal code for the noisy channel model, which is not necessarily BSC. Simulation results show universality of the code with sum-product decoding, and presence of a gap between the error exponent obtained by simulation and that obtained theoretically.

• 2007-09-01

著者

• MIYAKE Shigeki

  NTT Network Innovation Laboratories, NTT Corporation

• Miyake Shigeki

  Ntt Corp. Yokosuka‐shi Jpn

• Miyake Shigeki

  Ntt Network Innovation Laboratories Ntt Corporation

• MARUYAMA Mitsuru

  NTT Network Innovation Laboratories, NTT Corporation

• Maruyama Mitsuru

  Ntt Network Innovation Laboratories Ntt Corporation

• Maruyama Mitsuru

  NTT Network Innovation Laboratories

関連論文

• A Construction of Lossy Source Code Using LDPC Matrices
• A Construction of Channel Code, Joint Source-Channel Code, and Universal Code for Arbitrary Stationary Memoryless Channels Using Sparse Matrices
• Application-Coexistent Wire-Rate Network Monitor for 10 Gigabit-per-Second Network(New Technologies and their Applications of the Internet IV)
• METHOD OF ACHIEVING AN EDL-BASED VIDEO EDITING FUNCTION ON A PC-CLUSTER DISTRIBUTED-RAID VIDEO STREAM SERVER(International Workshop on Advanced Image Technology 2006)
• OC-48c High-Speed Network PCI Card : Implementation and Evaluation(New Technologies in the Internet and their Applications)
• A study on multi-path streaming media based on P2P overlay networks (ネットワークシステム)
• Construction of Universal Codes Using LDPC Matrices and Their Error Exponents(Information Theory and Its Applications)

スポンサーリンク