A stacked analog-to-digital converter providing 100 dB of dynamic range
The dynamic range requirements of a modern radar system far exceed the dynamic range attainable with available ADC technology. Traditional ways of overcoming these dynamic range limitations, including STC, AGC, and IF limiting, have serious drawbacks. The stacked ADC concept was developed to address...
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creator | Duncan, S.R. Gregers-Hansen, V. McConnell, J.P. |
description | The dynamic range requirements of a modern radar system far exceed the dynamic range attainable with available ADC technology. Traditional ways of overcoming these dynamic range limitations, including STC, AGC, and IF limiting, have serious drawbacks. The stacked ADC concept was developed to address the dynamic range limitations without the drawbacks of the traditional mitigation techniques. To demonstrate the concept, an experimental system based on the concept was built and tested. The resulting system demonstrated a dynamic range improvement over COTS ADCs of 30 dB, providing a total dynamic range of 100 dB. |
doi_str_mv | 10.1109/RADAR.2005.1435789 |
format | Conference Proceeding |
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The resulting system demonstrated a dynamic range improvement over COTS ADCs of 30 dB, providing a total dynamic range of 100 dB.</description><subject>Analog-digital conversion</subject><subject>Degradation</subject><subject>Digital signal processing</subject><subject>Dynamic range</subject><subject>Electromagnetic interference</subject><subject>Radar clutter</subject><subject>Radar cross section</subject><subject>Radar detection</subject><subject>Radar measurements</subject><subject>Radar tracking</subject><issn>1097-5659</issn><issn>2375-5318</issn><isbn>9780780388819</isbn><isbn>078038881X</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2005</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNotkM1Kw0AUhQd_wFr7ArqZF5g4NzPJzF3GWqtQEIquy-38hNE0KUko9O0NWDjwbc53FoexR5AZgMTnbfVabbNcyiIDrQpj8YrNcmUKUSiw12yBxsopyloLeMNmk2REURZ4x-6H4WcS1VSfsXXFh5Hcb_CcWmq6Woyd8KlOIzXcde0p9GPo-bHvTsmntuYgJfcvvIvcn1s6JMd7auvwwG4jNUNYXDhn32-rr-W72HyuP5bVRqQccBQlmBjB2Ai0L7WJQcMejYmOEDCXFBS6aKVGTcqV6EE7achRmXvURjk1Z0__uymEsDv26UD9eXf5QP0BEtJNQA</recordid><startdate>2005</startdate><enddate>2005</enddate><creator>Duncan, S.R.</creator><creator>Gregers-Hansen, V.</creator><creator>McConnell, J.P.</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope></search><sort><creationdate>2005</creationdate><title>A stacked analog-to-digital converter providing 100 dB of dynamic range</title><author>Duncan, S.R. ; Gregers-Hansen, V. ; McConnell, J.P.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i219t-617ff178f1ab647fe41b977fca91920ae39cf80494a3c69d14c07aca62d9473c3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2005</creationdate><topic>Analog-digital conversion</topic><topic>Degradation</topic><topic>Digital signal processing</topic><topic>Dynamic range</topic><topic>Electromagnetic interference</topic><topic>Radar clutter</topic><topic>Radar cross section</topic><topic>Radar detection</topic><topic>Radar measurements</topic><topic>Radar tracking</topic><toplevel>online_resources</toplevel><creatorcontrib>Duncan, S.R.</creatorcontrib><creatorcontrib>Gregers-Hansen, V.</creatorcontrib><creatorcontrib>McConnell, J.P.</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan (POP) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP) 1998-present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Duncan, S.R.</au><au>Gregers-Hansen, V.</au><au>McConnell, J.P.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>A stacked analog-to-digital converter providing 100 dB of dynamic range</atitle><btitle>IEEE International Radar Conference, 2005</btitle><stitle>RADAR</stitle><date>2005</date><risdate>2005</risdate><spage>31</spage><epage>36</epage><pages>31-36</pages><issn>1097-5659</issn><eissn>2375-5318</eissn><isbn>9780780388819</isbn><isbn>078038881X</isbn><abstract>The dynamic range requirements of a modern radar system far exceed the dynamic range attainable with available ADC technology. Traditional ways of overcoming these dynamic range limitations, including STC, AGC, and IF limiting, have serious drawbacks. The stacked ADC concept was developed to address the dynamic range limitations without the drawbacks of the traditional mitigation techniques. To demonstrate the concept, an experimental system based on the concept was built and tested. The resulting system demonstrated a dynamic range improvement over COTS ADCs of 30 dB, providing a total dynamic range of 100 dB.</abstract><pub>IEEE</pub><doi>10.1109/RADAR.2005.1435789</doi><tpages>6</tpages><oa>free_for_read</oa></addata></record> |
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source | IEEE Electronic Library (IEL) Conference Proceedings |
subjects | Analog-digital conversion Degradation Digital signal processing Dynamic range Electromagnetic interference Radar clutter Radar cross section Radar detection Radar measurements Radar tracking |
title | A stacked analog-to-digital converter providing 100 dB of dynamic range |
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