Low-density parity-check codes

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Bibliographic Details
Main Author: Gallagher, Robert G.
Format: eBook
Language: English
Published: Cambridge, Mass. : MIT-Press, 2003.
Subjects:
Telecommunication.
Information theory.
elektronické knihy
electronic books
ISBN: 9780262256216
Physical Description: 1 online zdroj.

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Table of contents

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020 |a 9780262256216  |q (ebook) 
035 |a (OCoLC)827697810 
040 |a IEEEE  |c IEEEE  |d OCLCF 
100 1 |a Gallagher, Robert G. 
245 1 0 |a Low-density parity-check codes  |h [elektronický zdroj] /  |c Robert G. Gallagher. 
260 |a Cambridge, Mass. :  |b MIT-Press,  |c 2003. 
300 |a 1 online zdroj. 
500 |a "MIT Press" 
500 |a This is a complete presentation of all important theoretical and experimental work done on low-density codes. Low-density coding is one of the three techniques thus far developed for efficient communication over noisy channels with an arbitrarily low probability of error.A principal result of information theory is that if properly coded information is transmitted over a noisy channel at a rate below channel capacity, the probability of error can be made to approach zero exponentially with the code length. Any practical use of this theorem, however, requires a coding scheme in which the cost of storage and computation equipment grows slowly with code length. The present book analyzes a class of coding schemes for which costs grow approximately linearly with code length. It demonstrates that error probability approaches zero exponentially with a root of the block length and cites experimental evidence that this coding scheme has profitable aplicability in many communications situations. 
504 |a Includes bibliographical references and index. 
506 |a Plný text je dostupný pouze z IP adres počítačů Univerzity Tomáše Bati ve Zlíně nebo vzdáleným přístupem pro zaměstnance a studenty univerzity 
650 0 |a Telecommunication. 
650 0 |a Information theory. 
655 7 |a elektronické knihy  |7 fd186907  |2 czenas 
655 9 |a electronic books  |2 eczenas 
776 0 8 |i Print version:  |z 9780262070072 
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