An analog record, playback, and processing system on a chip for mobile communications devices
We present a low-power chip for nonvolatile storage and conditioning of voiceband analog audio signals and nonvolatile storage for use in mobile communication devices. The system allows for direct interface to acoustic transducer elements and provides signal conditioning to gain adjust, multiples, f...
Gespeichert in:
| Veröffentlicht in: | IEEE journal of solid-state circuits 2000-03, Vol.35 (3), p.446-449, Article 446 |
|---|---|
| Hauptverfasser: | , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 449 |
|---|---|
| container_issue | 3 |
| container_start_page | 446 |
| container_title | IEEE journal of solid-state circuits |
| container_volume | 35 |
| creator | Jackson, G.B. Awsare, S.V. Engh, L.D. Holzmann, P. Kao, O.C. Palmer, C.R. Raina, A. Chun-Mai Liu Kordesch, A.V. |
| description | We present a low-power chip for nonvolatile storage and conditioning of voiceband analog audio signals and nonvolatile storage for use in mobile communication devices. The system allows for direct interface to acoustic transducer elements and provides signal conditioning to gain adjust, multiples, filter, and mix two independent signals. The system can record these processed signals as analog samples in a nonvolatile flash EEPROM array for later retrieval. Together with an integrated signal path, the system can store up to 8 minutes of audio signal. Control of the system is achieved via a serial interface, which is used to configure and control the device. All necessary components of the system are provided on chip including analog processing elements, nonvolatile storage, high voltage, and reference generation. |
| doi_str_mv | 10.1109/4.826828 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_RIE</sourceid><recordid>TN_cdi_proquest_journals_1000462510</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>826828</ieee_id><sourcerecordid>2634928521</sourcerecordid><originalsourceid>FETCH-LOGICAL-c400t-a8e83b9fd913eff112c46b8ab27284e820825d44bd54dce7cb54d2a4f61237f73</originalsourceid><addsrcrecordid>eNqFkc1LxDAQxYMouK6CZ08BQTxs13y1TY_L4hcIXhS8SEnT6Zq1bWrSCvvfG-3iYRE8PYb3e49hBqFTSuaUkuxKzCVLJJN7aELjWEY05S_7aEIIlVHGCDlER96vwyiEpBP0umixalVtV9iBtq6c4a5Wm0Lp91kwStw5q8F7066w3_geGmxDAus30-HKOtzYwtSAtW2aoTVa9ca2HpfwaULsGB1UqvZwstUper65flreRQ-Pt_fLxUOkBSF9pCRIXmRVmVEOVUUp0yIppCpYyqQAyYhkcSlEUcai1JDqIihTokoo42mV8im6GHvDth8D-D5vjNdQ16oFO_g8tHASJ_J_ME1IxjMewPMdcG0HFw7lc0oIEQmLKQnU5UhpZ713UOWdM41ymwDl3-_IRT6-I6DzHVSb_udavVOm_itwNgYMAPz2bs0vEBSThw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1000462510</pqid></control><display><type>article</type><title>An analog record, playback, and processing system on a chip for mobile communications devices</title><source>IEEE Electronic Library (IEL)</source><creator>Jackson, G.B. ; Awsare, S.V. ; Engh, L.D. ; Holzmann, P. ; Kao, O.C. ; Palmer, C.R. ; Raina, A. ; Chun-Mai Liu ; Kordesch, A.V.</creator><creatorcontrib>Jackson, G.B. ; Awsare, S.V. ; Engh, L.D. ; Holzmann, P. ; Kao, O.C. ; Palmer, C.R. ; Raina, A. ; Chun-Mai Liu ; Kordesch, A.V.</creatorcontrib><description>We present a low-power chip for nonvolatile storage and conditioning of voiceband analog audio signals and nonvolatile storage for use in mobile communication devices. The system allows for direct interface to acoustic transducer elements and provides signal conditioning to gain adjust, multiples, filter, and mix two independent signals. The system can record these processed signals as analog samples in a nonvolatile flash EEPROM array for later retrieval. Together with an integrated signal path, the system can store up to 8 minutes of audio signal. Control of the system is achieved via a serial interface, which is used to configure and control the device. All necessary components of the system are provided on chip including analog processing elements, nonvolatile storage, high voltage, and reference generation.</description><identifier>ISSN: 0018-9200</identifier><identifier>EISSN: 1558-173X</identifier><identifier>DOI: 10.1109/4.826828</identifier><identifier>CODEN: IJSCBC</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Acoustic transducers ; Communication system control ; Control systems ; Driver circuits ; Energy consumption ; EPROM ; Microphone arrays ; Mobile communication ; Signal processing ; System-on-a-chip</subject><ispartof>IEEE journal of solid-state circuits, 2000-03, Vol.35 (3), p.446-449, Article 446</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2000</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c400t-a8e83b9fd913eff112c46b8ab27284e820825d44bd54dce7cb54d2a4f61237f73</citedby><cites>FETCH-LOGICAL-c400t-a8e83b9fd913eff112c46b8ab27284e820825d44bd54dce7cb54d2a4f61237f73</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/826828$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/826828$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Jackson, G.B.</creatorcontrib><creatorcontrib>Awsare, S.V.</creatorcontrib><creatorcontrib>Engh, L.D.</creatorcontrib><creatorcontrib>Holzmann, P.</creatorcontrib><creatorcontrib>Kao, O.C.</creatorcontrib><creatorcontrib>Palmer, C.R.</creatorcontrib><creatorcontrib>Raina, A.</creatorcontrib><creatorcontrib>Chun-Mai Liu</creatorcontrib><creatorcontrib>Kordesch, A.V.</creatorcontrib><title>An analog record, playback, and processing system on a chip for mobile communications devices</title><title>IEEE journal of solid-state circuits</title><addtitle>JSSC</addtitle><description>We present a low-power chip for nonvolatile storage and conditioning of voiceband analog audio signals and nonvolatile storage for use in mobile communication devices. The system allows for direct interface to acoustic transducer elements and provides signal conditioning to gain adjust, multiples, filter, and mix two independent signals. The system can record these processed signals as analog samples in a nonvolatile flash EEPROM array for later retrieval. Together with an integrated signal path, the system can store up to 8 minutes of audio signal. Control of the system is achieved via a serial interface, which is used to configure and control the device. All necessary components of the system are provided on chip including analog processing elements, nonvolatile storage, high voltage, and reference generation.</description><subject>Acoustic transducers</subject><subject>Communication system control</subject><subject>Control systems</subject><subject>Driver circuits</subject><subject>Energy consumption</subject><subject>EPROM</subject><subject>Microphone arrays</subject><subject>Mobile communication</subject><subject>Signal processing</subject><subject>System-on-a-chip</subject><issn>0018-9200</issn><issn>1558-173X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2000</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNqFkc1LxDAQxYMouK6CZ08BQTxs13y1TY_L4hcIXhS8SEnT6Zq1bWrSCvvfG-3iYRE8PYb3e49hBqFTSuaUkuxKzCVLJJN7aELjWEY05S_7aEIIlVHGCDlER96vwyiEpBP0umixalVtV9iBtq6c4a5Wm0Lp91kwStw5q8F7066w3_geGmxDAus30-HKOtzYwtSAtW2aoTVa9ca2HpfwaULsGB1UqvZwstUper65flreRQ-Pt_fLxUOkBSF9pCRIXmRVmVEOVUUp0yIppCpYyqQAyYhkcSlEUcai1JDqIihTokoo42mV8im6GHvDth8D-D5vjNdQ16oFO_g8tHASJ_J_ME1IxjMewPMdcG0HFw7lc0oIEQmLKQnU5UhpZ713UOWdM41ymwDl3-_IRT6-I6DzHVSb_udavVOm_itwNgYMAPz2bs0vEBSThw</recordid><startdate>20000301</startdate><enddate>20000301</enddate><creator>Jackson, G.B.</creator><creator>Awsare, S.V.</creator><creator>Engh, L.D.</creator><creator>Holzmann, P.</creator><creator>Kao, O.C.</creator><creator>Palmer, C.R.</creator><creator>Raina, A.</creator><creator>Chun-Mai Liu</creator><creator>Kordesch, A.V.</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>7U5</scope></search><sort><creationdate>20000301</creationdate><title>An analog record, playback, and processing system on a chip for mobile communications devices</title><author>Jackson, G.B. ; Awsare, S.V. ; Engh, L.D. ; Holzmann, P. ; Kao, O.C. ; Palmer, C.R. ; Raina, A. ; Chun-Mai Liu ; Kordesch, A.V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c400t-a8e83b9fd913eff112c46b8ab27284e820825d44bd54dce7cb54d2a4f61237f73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2000</creationdate><topic>Acoustic transducers</topic><topic>Communication system control</topic><topic>Control systems</topic><topic>Driver circuits</topic><topic>Energy consumption</topic><topic>EPROM</topic><topic>Microphone arrays</topic><topic>Mobile communication</topic><topic>Signal processing</topic><topic>System-on-a-chip</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Jackson, G.B.</creatorcontrib><creatorcontrib>Awsare, S.V.</creatorcontrib><creatorcontrib>Engh, L.D.</creatorcontrib><creatorcontrib>Holzmann, P.</creatorcontrib><creatorcontrib>Kao, O.C.</creatorcontrib><creatorcontrib>Palmer, C.R.</creatorcontrib><creatorcontrib>Raina, A.</creatorcontrib><creatorcontrib>Chun-Mai Liu</creatorcontrib><creatorcontrib>Kordesch, A.V.</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Solid State and Superconductivity Abstracts</collection><jtitle>IEEE journal of solid-state circuits</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Jackson, G.B.</au><au>Awsare, S.V.</au><au>Engh, L.D.</au><au>Holzmann, P.</au><au>Kao, O.C.</au><au>Palmer, C.R.</au><au>Raina, A.</au><au>Chun-Mai Liu</au><au>Kordesch, A.V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>An analog record, playback, and processing system on a chip for mobile communications devices</atitle><jtitle>IEEE journal of solid-state circuits</jtitle><stitle>JSSC</stitle><date>2000-03-01</date><risdate>2000</risdate><volume>35</volume><issue>3</issue><spage>446</spage><epage>449</epage><pages>446-449</pages><artnum>446</artnum><issn>0018-9200</issn><eissn>1558-173X</eissn><coden>IJSCBC</coden><abstract>We present a low-power chip for nonvolatile storage and conditioning of voiceband analog audio signals and nonvolatile storage for use in mobile communication devices. The system allows for direct interface to acoustic transducer elements and provides signal conditioning to gain adjust, multiples, filter, and mix two independent signals. The system can record these processed signals as analog samples in a nonvolatile flash EEPROM array for later retrieval. Together with an integrated signal path, the system can store up to 8 minutes of audio signal. Control of the system is achieved via a serial interface, which is used to configure and control the device. All necessary components of the system are provided on chip including analog processing elements, nonvolatile storage, high voltage, and reference generation.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/4.826828</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 0018-9200 |
| ispartof | IEEE journal of solid-state circuits, 2000-03, Vol.35 (3), p.446-449, Article 446 |
| issn | 0018-9200 1558-173X |
| language | eng |
| recordid | cdi_proquest_journals_1000462510 |
| source | IEEE Electronic Library (IEL) |
| subjects | Acoustic transducers Communication system control Control systems Driver circuits Energy consumption EPROM Microphone arrays Mobile communication Signal processing System-on-a-chip |
| title | An analog record, playback, and processing system on a chip for mobile communications devices |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-24T22%3A04%3A07IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_RIE&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=An%20analog%20record,%20playback,%20and%20processing%20system%20on%20a%20chip%20for%20mobile%20communications%20devices&rft.jtitle=IEEE%20journal%20of%20solid-state%20circuits&rft.au=Jackson,%20G.B.&rft.date=2000-03-01&rft.volume=35&rft.issue=3&rft.spage=446&rft.epage=449&rft.pages=446-449&rft.artnum=446&rft.issn=0018-9200&rft.eissn=1558-173X&rft.coden=IJSCBC&rft_id=info:doi/10.1109/4.826828&rft_dat=%3Cproquest_RIE%3E2634928521%3C/proquest_RIE%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1000462510&rft_id=info:pmid/&rft_ieee_id=826828&rfr_iscdi=true |