An interleaver design for polar codes over slow fading channels
We consider the problem of using polar codes over slow fading wireless channels. For design, we focus on a parallel slow fading channel with 2 blocks, and polar codes with rate
Gespeichert in:
Veröffentlicht in: | arXiv.org 2016-10 |
---|---|
1. Verfasser: | |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | |
---|---|
container_issue | |
container_start_page | |
container_title | arXiv.org |
container_volume | |
creator | Tavildar, Saurabha R |
description | We consider the problem of using polar codes over slow fading wireless channels. For design, we focus on a parallel slow fading channel with 2 blocks, and polar codes with rate |
format | Article |
fullrecord | <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_journals_2080327697</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2080327697</sourcerecordid><originalsourceid>FETCH-proquest_journals_20803276973</originalsourceid><addsrcrecordid>eNqNiksKwjAQQIMgWLR3GHBdiBP7cSUiigdwX0I7rS0hUzOtXt8KHsDVg_feQkVozC4p9ogrFYv0WmvMckxTE6njyUPnRwqO7IsC1CRd66HhAAM7G6DiWQF_mzh-Q2PrzrdQPaz35GSjlo11QvGPa7W9Xu7nWzIEfk4kY9nzFPycStSFNphnh9z8d30A9AY4rw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2080327697</pqid></control><display><type>article</type><title>An interleaver design for polar codes over slow fading channels</title><source>Free E- Journals</source><creator>Tavildar, Saurabha R</creator><creatorcontrib>Tavildar, Saurabha R</creatorcontrib><description>We consider the problem of using polar codes over slow fading wireless channels. For design, we focus on a parallel slow fading channel with 2 blocks, and polar codes with rate <= 1/2. Motivated by Arikan's systematic polar code construction, we propose an interleaver design for a general polar code. The interleaver comprises of using the bit reversal of the order of polarized bit channels. This interleaver is called a diversity interleaver. In addition to the diversity interleaver, a diversity polar code is proposed to further increase the diversity gain. The proposed designs are evaluated via link simulations for AWGN and fading channels. The simulation results show a performance close to the outage probability (within 2 dB) and significant gains over using a random interleaver.</description><identifier>EISSN: 2331-8422</identifier><language>eng</language><publisher>Ithaca: Cornell University Library, arXiv.org</publisher><subject>Channels ; Codes ; Communication channels ; Fading</subject><ispartof>arXiv.org, 2016-10</ispartof><rights>2016. This work is published under http://arxiv.org/licenses/nonexclusive-distrib/1.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>780,784</link.rule.ids></links><search><creatorcontrib>Tavildar, Saurabha R</creatorcontrib><title>An interleaver design for polar codes over slow fading channels</title><title>arXiv.org</title><description>We consider the problem of using polar codes over slow fading wireless channels. For design, we focus on a parallel slow fading channel with 2 blocks, and polar codes with rate <= 1/2. Motivated by Arikan's systematic polar code construction, we propose an interleaver design for a general polar code. The interleaver comprises of using the bit reversal of the order of polarized bit channels. This interleaver is called a diversity interleaver. In addition to the diversity interleaver, a diversity polar code is proposed to further increase the diversity gain. The proposed designs are evaluated via link simulations for AWGN and fading channels. The simulation results show a performance close to the outage probability (within 2 dB) and significant gains over using a random interleaver.</description><subject>Channels</subject><subject>Codes</subject><subject>Communication channels</subject><subject>Fading</subject><issn>2331-8422</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNqNiksKwjAQQIMgWLR3GHBdiBP7cSUiigdwX0I7rS0hUzOtXt8KHsDVg_feQkVozC4p9ogrFYv0WmvMckxTE6njyUPnRwqO7IsC1CRd66HhAAM7G6DiWQF_mzh-Q2PrzrdQPaz35GSjlo11QvGPa7W9Xu7nWzIEfk4kY9nzFPycStSFNphnh9z8d30A9AY4rw</recordid><startdate>20161016</startdate><enddate>20161016</enddate><creator>Tavildar, Saurabha R</creator><general>Cornell University Library, arXiv.org</general><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>L6V</scope><scope>M7S</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope></search><sort><creationdate>20161016</creationdate><title>An interleaver design for polar codes over slow fading channels</title><author>Tavildar, Saurabha R</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-proquest_journals_20803276973</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Channels</topic><topic>Codes</topic><topic>Communication channels</topic><topic>Fading</topic><toplevel>online_resources</toplevel><creatorcontrib>Tavildar, Saurabha R</creatorcontrib><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Engineering Collection</collection><collection>Engineering Database</collection><collection>Access via ProQuest (Open Access)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tavildar, Saurabha R</au><format>book</format><genre>document</genre><ristype>GEN</ristype><atitle>An interleaver design for polar codes over slow fading channels</atitle><jtitle>arXiv.org</jtitle><date>2016-10-16</date><risdate>2016</risdate><eissn>2331-8422</eissn><abstract>We consider the problem of using polar codes over slow fading wireless channels. For design, we focus on a parallel slow fading channel with 2 blocks, and polar codes with rate <= 1/2. Motivated by Arikan's systematic polar code construction, we propose an interleaver design for a general polar code. The interleaver comprises of using the bit reversal of the order of polarized bit channels. This interleaver is called a diversity interleaver. In addition to the diversity interleaver, a diversity polar code is proposed to further increase the diversity gain. The proposed designs are evaluated via link simulations for AWGN and fading channels. The simulation results show a performance close to the outage probability (within 2 dB) and significant gains over using a random interleaver.</abstract><cop>Ithaca</cop><pub>Cornell University Library, arXiv.org</pub><oa>free_for_read</oa></addata></record> |
fulltext | fulltext |
identifier | EISSN: 2331-8422 |
ispartof | arXiv.org, 2016-10 |
issn | 2331-8422 |
language | eng |
recordid | cdi_proquest_journals_2080327697 |
source | Free E- Journals |
subjects | Channels Codes Communication channels Fading |
title | An interleaver design for polar codes over slow fading channels |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-29T03%3A00%3A54IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=document&rft.atitle=An%20interleaver%20design%20for%20polar%20codes%20over%20slow%20fading%20channels&rft.jtitle=arXiv.org&rft.au=Tavildar,%20Saurabha%20R&rft.date=2016-10-16&rft.eissn=2331-8422&rft_id=info:doi/&rft_dat=%3Cproquest%3E2080327697%3C/proquest%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2080327697&rft_id=info:pmid/&rfr_iscdi=true |