DS-SS code acquisition based on simultaneous search and verification

A double-dwell acquisition system that can simultaneously operate search and verification processes, by employing two correlation blocks, is proposed. The search block continuously looks for threshold-crossing instants, and at those instants, the verification block is reset and reinitiated. The thre...

Full description

Saved in:
Bibliographic Details
Published in:IEEE transactions on communications 2000-06, Vol.48 (6), p.921-924
Main Authors: Chang, Hyon Sock, Park, Yong Wan, Lee, Yong Hoon
Format: Article
Language:English
Subjects:
Acquisitions
Communications Society
Computer simulation
Correlation
Correlators
Fading
Impedance matching
Marketing
Matched filters
Searching
Signal to noise ratio
Spread spectrum communication
Testing
Thresholds
Vehicular and wireless technologies
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c368t-7c7eec6d701ab2e8a486994df092d76a805bd54818dc42c0b8756c670c17cfc03
cites cdi_FETCH-LOGICAL-c368t-7c7eec6d701ab2e8a486994df092d76a805bd54818dc42c0b8756c670c17cfc03
container_end_page 924
container_issue 6
container_start_page 921
container_title IEEE transactions on communications
container_volume 48
creator Chang, Hyon Sock
Park, Yong Wan
Lee, Yong Hoon
description A double-dwell acquisition system that can simultaneously operate search and verification processes, by employing two correlation blocks, is proposed. The search block continuously looks for threshold-crossing instants, and at those instants, the verification block is reset and reinitiated. The threshold is time varying and updated depending on the partial correlation. Computer simulation results indicate that the proposed technique can perform better than existing double-dwell systems which alternate between search and verification modes.
doi_str_mv 10.1109/26.848549
format article
fullrecord <record><control><sourceid>proquest_ieee_</sourceid><recordid>TN_cdi_proquest_miscellaneous_1671412139</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>848549</ieee_id><sourcerecordid>27492068</sourcerecordid><originalsourceid>FETCH-LOGICAL-c368t-7c7eec6d701ab2e8a486994df092d76a805bd54818dc42c0b8756c670c17cfc03</originalsourceid><addsrcrecordid>eNqF0T1PwzAQBmALgUQpDKxMEQOCIeXs-HNELV9SJYbCbDm2I1ylSWs3SPx7UlIxMMB0J92j051ehM4xTDAGdUv4RFLJqDpAI8yYzEEycYhGAApyLoQ8RicpLQGAQlGM0Gy2yBeLzLbOZ8ZuupDCNrRNVprkXdY3Kay6emsa33YpS95E-56ZxmUfPoYqWLPTp-ioMnXyZ_s6Rm8P96_Tp3z-8vg8vZvntuBymwsrvLfcCcCmJF4aKrlS1FWgiBPcSGClY1Ri6SwlFkopGLdcgMXCVhaKMboa9q5ju-l82upVSNbX9XCeJpIwIbj8HwqqCHzD6z8h5gJTTHChenr5iy7bLjb9v1pKhlnBlOjRzYBsbFOKvtLrGFYmfmoMeheQJlwPAfX2YrDBe__j9sMvILKI_Q</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>885153597</pqid></control><display><type>article</type><title>DS-SS code acquisition based on simultaneous search and verification</title><source>IEEE Electronic Library (IEL) Journals</source><creator>Chang, Hyon Sock ; Park, Yong Wan ; Lee, Yong Hoon</creator><creatorcontrib>Chang, Hyon Sock ; Park, Yong Wan ; Lee, Yong Hoon</creatorcontrib><description>A double-dwell acquisition system that can simultaneously operate search and verification processes, by employing two correlation blocks, is proposed. The search block continuously looks for threshold-crossing instants, and at those instants, the verification block is reset and reinitiated. The threshold is time varying and updated depending on the partial correlation. Computer simulation results indicate that the proposed technique can perform better than existing double-dwell systems which alternate between search and verification modes.</description><identifier>ISSN: 0090-6778</identifier><identifier>EISSN: 1558-0857</identifier><identifier>DOI: 10.1109/26.848549</identifier><identifier>CODEN: IECMBT</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Acquisitions ; Communications Society ; Computer simulation ; Correlation ; Correlators ; Fading ; Impedance matching ; Marketing ; Matched filters ; Searching ; Signal to noise ratio ; Spread spectrum communication ; Testing ; Thresholds ; Vehicular and wireless technologies</subject><ispartof>IEEE transactions on communications, 2000-06, Vol.48 (6), p.921-924</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2000</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c368t-7c7eec6d701ab2e8a486994df092d76a805bd54818dc42c0b8756c670c17cfc03</citedby><cites>FETCH-LOGICAL-c368t-7c7eec6d701ab2e8a486994df092d76a805bd54818dc42c0b8756c670c17cfc03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/848549$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,54796</link.rule.ids></links><search><creatorcontrib>Chang, Hyon Sock</creatorcontrib><creatorcontrib>Park, Yong Wan</creatorcontrib><creatorcontrib>Lee, Yong Hoon</creatorcontrib><title>DS-SS code acquisition based on simultaneous search and verification</title><title>IEEE transactions on communications</title><addtitle>TCOMM</addtitle><description>A double-dwell acquisition system that can simultaneously operate search and verification processes, by employing two correlation blocks, is proposed. The search block continuously looks for threshold-crossing instants, and at those instants, the verification block is reset and reinitiated. The threshold is time varying and updated depending on the partial correlation. Computer simulation results indicate that the proposed technique can perform better than existing double-dwell systems which alternate between search and verification modes.</description><subject>Acquisitions</subject><subject>Communications Society</subject><subject>Computer simulation</subject><subject>Correlation</subject><subject>Correlators</subject><subject>Fading</subject><subject>Impedance matching</subject><subject>Marketing</subject><subject>Matched filters</subject><subject>Searching</subject><subject>Signal to noise ratio</subject><subject>Spread spectrum communication</subject><subject>Testing</subject><subject>Thresholds</subject><subject>Vehicular and wireless technologies</subject><issn>0090-6778</issn><issn>1558-0857</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2000</creationdate><recordtype>article</recordtype><recordid>eNqF0T1PwzAQBmALgUQpDKxMEQOCIeXs-HNELV9SJYbCbDm2I1ylSWs3SPx7UlIxMMB0J92j051ehM4xTDAGdUv4RFLJqDpAI8yYzEEycYhGAApyLoQ8RicpLQGAQlGM0Gy2yBeLzLbOZ8ZuupDCNrRNVprkXdY3Kay6emsa33YpS95E-56ZxmUfPoYqWLPTp-ioMnXyZ_s6Rm8P96_Tp3z-8vg8vZvntuBymwsrvLfcCcCmJF4aKrlS1FWgiBPcSGClY1Ri6SwlFkopGLdcgMXCVhaKMboa9q5ju-l82upVSNbX9XCeJpIwIbj8HwqqCHzD6z8h5gJTTHChenr5iy7bLjb9v1pKhlnBlOjRzYBsbFOKvtLrGFYmfmoMeheQJlwPAfX2YrDBe__j9sMvILKI_Q</recordid><startdate>20000601</startdate><enddate>20000601</enddate><creator>Chang, Hyon Sock</creator><creator>Park, Yong Wan</creator><creator>Lee, Yong Hoon</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>L7M</scope><scope>F28</scope><scope>FR3</scope></search><sort><creationdate>20000601</creationdate><title>DS-SS code acquisition based on simultaneous search and verification</title><author>Chang, Hyon Sock ; Park, Yong Wan ; Lee, Yong Hoon</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c368t-7c7eec6d701ab2e8a486994df092d76a805bd54818dc42c0b8756c670c17cfc03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2000</creationdate><topic>Acquisitions</topic><topic>Communications Society</topic><topic>Computer simulation</topic><topic>Correlation</topic><topic>Correlators</topic><topic>Fading</topic><topic>Impedance matching</topic><topic>Marketing</topic><topic>Matched filters</topic><topic>Searching</topic><topic>Signal to noise ratio</topic><topic>Spread spectrum communication</topic><topic>Testing</topic><topic>Thresholds</topic><topic>Vehicular and wireless technologies</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chang, Hyon Sock</creatorcontrib><creatorcontrib>Park, Yong Wan</creatorcontrib><creatorcontrib>Lee, Yong Hoon</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics &amp; Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>ANTE: Abstracts in New Technology &amp; Engineering</collection><collection>Engineering Research Database</collection><jtitle>IEEE transactions on communications</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chang, Hyon Sock</au><au>Park, Yong Wan</au><au>Lee, Yong Hoon</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>DS-SS code acquisition based on simultaneous search and verification</atitle><jtitle>IEEE transactions on communications</jtitle><stitle>TCOMM</stitle><date>2000-06-01</date><risdate>2000</risdate><volume>48</volume><issue>6</issue><spage>921</spage><epage>924</epage><pages>921-924</pages><issn>0090-6778</issn><eissn>1558-0857</eissn><coden>IECMBT</coden><abstract>A double-dwell acquisition system that can simultaneously operate search and verification processes, by employing two correlation blocks, is proposed. The search block continuously looks for threshold-crossing instants, and at those instants, the verification block is reset and reinitiated. The threshold is time varying and updated depending on the partial correlation. Computer simulation results indicate that the proposed technique can perform better than existing double-dwell systems which alternate between search and verification modes.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/26.848549</doi><tpages>4</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0090-6778
ispartof IEEE transactions on communications, 2000-06, Vol.48 (6), p.921-924
issn 0090-6778
1558-0857
language eng
recordid cdi_proquest_miscellaneous_1671412139
source IEEE Electronic Library (IEL) Journals
subjects Acquisitions
Communications Society
Computer simulation
Correlation
Correlators
Fading
Impedance matching
Marketing
Matched filters
Searching
Signal to noise ratio
Spread spectrum communication
Testing
Thresholds
Vehicular and wireless technologies
title DS-SS code acquisition based on simultaneous search and verification
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-07T21%3A05%3A41IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_ieee_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=DS-SS%20code%20acquisition%20based%20on%20simultaneous%20search%20and%20verification&rft.jtitle=IEEE%20transactions%20on%20communications&rft.au=Chang,%20Hyon%20Sock&rft.date=2000-06-01&rft.volume=48&rft.issue=6&rft.spage=921&rft.epage=924&rft.pages=921-924&rft.issn=0090-6778&rft.eissn=1558-0857&rft.coden=IECMBT&rft_id=info:doi/10.1109/26.848549&rft_dat=%3Cproquest_ieee_%3E27492068%3C/proquest_ieee_%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c368t-7c7eec6d701ab2e8a486994df092d76a805bd54818dc42c0b8756c670c17cfc03%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=885153597&rft_id=info:pmid/&rft_ieee_id=848549&rfr_iscdi=true