Performance Evaluation of Turbo Code over Impulsive Noise Channel(Special Section on Information Theory and Its Applications)

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概要

• 論文の詳細を見る

• Performance of turbo codes over an impulsive noise channel is analyzed by extending an evaluation method over AWGN channels. Burst noise generation is considered with respect to the noise model by applying a hidden Markov model (HMM). A bound calculation method is derived by using a combined trellis which consists of code trellis and HMM trellis. In the simulation, an iterative decoder using the combined trellis into each component decoder is proposed. By using this method, the simulation results show the expectation of the coincidence with the calculated bounds at larger E_b/N_O for various conditions. Search results of optimum component code using proposed bound are shown.

• 社団法人電子情報通信学会の論文
• 2001-10-01

著者

• Ogiwara Haruo

  The Faculty Of Engineering Nagaoka University Of Technology

• KOIKE Kiyoyuki

  the Department of Electronic Engineering, Tokyo National College of Technology

• Koike Kiyoyuki

  The Department Of Electronic Engineering Tokyo National College Of Technology

関連論文

• Multilevel Coding with Adaptive Equalization and interleaving for Fading Channel (Special Section on Information Theory and Its Applications)
• Performance Evaluation of Turbo Code over Impulsive Noise Channel(Special Section on Information Theory and Its Applications)
• Combined Transmission System of TCM, Bit-Interleaving and Decision Feedback Equalization for Fading Channel

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