ADAPTIVE INTERFERENCE FILTERING
Systems and techniques for adaptive interference filtering in a communications device are disclosed. The communications device may include a transmitter, a receiver, a duplexer coupled to the transmitter and the receiver, and an adaptive filter disposed between the duplexer and the receiver. A proce...
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| creator | WHEATLEY, Charles, E., III WALLACE, Raymond, C TONCICH, Stanley, Slavko |
| description | Systems and techniques for adaptive interference filtering in a communications device are disclosed. The communications device may include a transmitter, a receiver, a duplexer coupled to the transmitter and the receiver, and an adaptive filter disposed between the duplexer and the receiver. A processor may be configured to monitor cross modulation in the receiver between transmitter leakage through the duplexer and a jammer, and adapt the filter to vary its transmit signal rejection as a function of the cross modulation. |
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The communications device may include a transmitter, a receiver, a duplexer coupled to the transmitter and the receiver, and an adaptive filter disposed between the duplexer and the receiver. A processor may be configured to monitor cross modulation in the receiver between transmitter leakage through the duplexer and a jammer, and adapt the filter to vary its transmit signal rejection as a function of the cross modulation.</description><language>eng ; fre ; ger</language><subject>ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; TRANSMISSION</subject><creationdate>2019</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190828&DB=EPODOC&CC=EP&NR=1730845B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190828&DB=EPODOC&CC=EP&NR=1730845B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WHEATLEY, Charles, E., III</creatorcontrib><creatorcontrib>WALLACE, Raymond, C</creatorcontrib><creatorcontrib>TONCICH, Stanley, Slavko</creatorcontrib><title>ADAPTIVE INTERFERENCE FILTERING</title><description>Systems and techniques for adaptive interference filtering in a communications device are disclosed. The communications device may include a transmitter, a receiver, a duplexer coupled to the transmitter and the receiver, and an adaptive filter disposed between the duplexer and the receiver. A processor may be configured to monitor cross modulation in the receiver between transmitter leakage through the duplexer and a jammer, and adapt the filter to vary its transmit signal rejection as a function of the cross modulation.</description><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>TRANSMISSION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJB3dHEMCPEMc1Xw9AtxDXJzDXL1c3ZVcPP0AfI8_dx5GFjTEnOKU3mhNDeDgptriLOHbmpBfnxqcUFicmpeakm8a4ChubGBhYmpk6ExEUoAnMchVA</recordid><startdate>20190828</startdate><enddate>20190828</enddate><creator>WHEATLEY, Charles, E., III</creator><creator>WALLACE, Raymond, C</creator><creator>TONCICH, Stanley, Slavko</creator><scope>EVB</scope></search><sort><creationdate>20190828</creationdate><title>ADAPTIVE INTERFERENCE FILTERING</title><author>WHEATLEY, Charles, E., III ; WALLACE, Raymond, C ; TONCICH, Stanley, Slavko</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP1730845B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2019</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>TRANSMISSION</topic><toplevel>online_resources</toplevel><creatorcontrib>WHEATLEY, Charles, E., III</creatorcontrib><creatorcontrib>WALLACE, Raymond, C</creatorcontrib><creatorcontrib>TONCICH, Stanley, Slavko</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WHEATLEY, Charles, E., III</au><au>WALLACE, Raymond, C</au><au>TONCICH, Stanley, Slavko</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ADAPTIVE INTERFERENCE FILTERING</title><date>2019-08-28</date><risdate>2019</risdate><abstract>Systems and techniques for adaptive interference filtering in a communications device are disclosed. The communications device may include a transmitter, a receiver, a duplexer coupled to the transmitter and the receiver, and an adaptive filter disposed between the duplexer and the receiver. A processor may be configured to monitor cross modulation in the receiver between transmitter leakage through the duplexer and a jammer, and adapt the filter to vary its transmit signal rejection as a function of the cross modulation.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION |
| title | ADAPTIVE INTERFERENCE FILTERING |
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