Coding for meteor burst communications

Mui, S.Y.

doi:10.1109/26.87155

Cited by 12 publications

(1 citation statement)

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“…Thus, various error control methods using Forward Error Correction (FEC), Automatic Repeat reQuest (ARQ) and their combination Hybrid-ARQ (HARQ) are actively studied for MBC systems [3]- [6].…”

Section: Introductionmentioning

confidence: 99%

Proposal of Go-Back-i-symbol ARQ Scheme and its Performance Evaluation in Meteor Burst Communications

Mukumoto

Nagata

Wada

et al. 2012

IEEE Trans. Commun.

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In this paper, we propose a new automatic repeat request (ARQ) scheme, named Go-Back-i-symbol (GBi) ARQ scheme, suitable to Meteor Burst Communications (MBC). The scheme realizes symbol-wise ARQ by using the Viterbi decoding algorithm for convolutional codes. We also propose a practical transmission protocol for applying the GBi-ARQ scheme to packet communications over time varying short burst channels such as meteor burst channels. Fundamental performances of the GBi-ARQ scheme in MBC are evaluated by computer simulations. Effectiveness of the GBi-ARQ scheme is shown by comparing the performance with that of a conventional blockwise ARQ scheme.

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Section: Introductionmentioning

confidence: 99%

Proposal of Go-Back-i-symbol ARQ Scheme and its Performance Evaluation in Meteor Burst Communications

Mukumoto

Nagata

Wada

et al. 2012

IEEE Trans. Commun.

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On verifying the first-order Markovian assumption for a Rayleigh fading channel model

Wang¹,

Chang

1996

IEEE Trans. Veh. Technol.

442

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Erasure generation and interleaving for meteor-burst communications with fixed-rate and variable-rate coding

Baum

Wilkins

1997

IEEE Trans. Commun.

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Erasure-generation techniques are investigated in conjunction with symbol interleaving as methods to improve the performance of meteor-burst communication systems. Erasure generation via Viterbi's ratio-threshold test (RTT) and a Bayesian scheme are both considered. It is found that a system using fixedrate coding, interleaving, and erasure generation can significantly outperform more complex variable-rate coding schemes which do not use erasures.

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Coding for meteor burst communications

Cited by 12 publications

References 10 publications

Proposal of Go-Back-i-symbol ARQ Scheme and its Performance Evaluation in Meteor Burst Communications

Proposal of Go-Back-i-symbol ARQ Scheme and its Performance Evaluation in Meteor Burst Communications

On verifying the first-order Markovian assumption for a Rayleigh fading channel model

Erasure generation and interleaving for meteor-burst communications with fixed-rate and variable-rate coding

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