Rateless codes on noisy channels

This paper studies the performance of two classes of rateless codes (LTand Raptor codes) on noisy channels such as the BSC and the AWGNC. We find that Raptor codes outperform LT codes, and have good performance on a wide variety of noisy channels.

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Bibliographic Details
Main Authors: Palanki, R., Yedidia, J.S.
Format: Conference Proceeding
Language:English
Subjects:
Additive white noise
Applied sciences
AWGN
Belief propagation
Bit error rate
Channel capacity
Computer science
control theory
systems
Decoding
Exact sciences and technology
Gaussian noise
Information theory
Information, signal and communications theory
Laboratories
Noise figure
Solitons
Telecommunications and information theory
Online Access:Request full text
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Description
Summary:This paper studies the performance of two classes of rateless codes (LTand Raptor codes) on noisy channels such as the BSC and the AWGNC. We find that Raptor codes outperform LT codes, and have good performance on a wide variety of noisy channels.
DOI:10.1109/ISIT.2004.1365075