Formant location from LPC analysis data
The estimation of formant frequencies and bandwidths from the filter coefficients obtained through linear-predictive-coding (LPC) analysis of speech is discussed from several viewpoints. A method for locating roots within the unit circle is derived. This algorithm is particularly well suited to comp...
Gespeichert in:
| Veröffentlicht in: | IEEE transactions on speech and audio processing 1993-04, Vol.1 (2), p.129-134 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 134 |
|---|---|
| container_issue | 2 |
| container_start_page | 129 |
| container_title | IEEE transactions on speech and audio processing |
| container_volume | 1 |
| creator | Snell, R.C. Milinazzo, F. |
| description | The estimation of formant frequencies and bandwidths from the filter coefficients obtained through linear-predictive-coding (LPC) analysis of speech is discussed from several viewpoints. A method for locating roots within the unit circle is derived. This algorithm is particularly well suited to computations carried out in fixed-point arithmetic using specialized signal processing hardware.< > |
| doi_str_mv | 10.1109/89.222882 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_RIE</sourceid><recordid>TN_cdi_proquest_miscellaneous_28303246</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>222882</ieee_id><sourcerecordid>28303246</sourcerecordid><originalsourceid>FETCH-LOGICAL-c277t-58eb7bad813a86c60e715bb4192901279ef5a6b22acbb10e31af6697e15c9f513</originalsourceid><addsrcrecordid>eNo90L1PwzAQBXALgUQpDKxMmUAMKT67_hpRxZdUCQaYrbN7kYKSuNjp0P-eolRM76T30w2PsWvgCwDuHqxbCCGsFSdsBkrZWkglTw8317LW2uhzdlHKN-fcglnO2N1zyj0OY9WliGObhqrJqa_WH6sKB-z2pS3VBke8ZGcNdoWujjlnX89Pn6vXev3-8rZ6XNdRGDPWylIwATcWJFodNScDKoQlOOE4COOoUaiDEBhDAE4SsNHaGQIVXaNAztnt9Heb08-Oyuj7tkTqOhwo7YoXVnIplvoA7ycYcyolU-O3ue0x7z1w_zeFt85PUxzszWRbIvp3x_IXoVZXEA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>28303246</pqid></control><display><type>article</type><title>Formant location from LPC analysis data</title><source>IEEE Electronic Library (IEL)</source><creator>Snell, R.C. ; Milinazzo, F.</creator><creatorcontrib>Snell, R.C. ; Milinazzo, F.</creatorcontrib><description>The estimation of formant frequencies and bandwidths from the filter coefficients obtained through linear-predictive-coding (LPC) analysis of speech is discussed from several viewpoints. A method for locating roots within the unit circle is derived. This algorithm is particularly well suited to computations carried out in fixed-point arithmetic using specialized signal processing hardware.< ></description><identifier>ISSN: 1063-6676</identifier><identifier>EISSN: 1558-2353</identifier><identifier>DOI: 10.1109/89.222882</identifier><identifier>CODEN: IESPEJ</identifier><language>eng</language><publisher>IEEE</publisher><subject>Data analysis ; Digital signal processing chips ; Filters ; Fixed-point arithmetic ; Frequency ; Linear predictive coding ; Polynomials ; Resonance ; Signal processing algorithms ; Speech analysis</subject><ispartof>IEEE transactions on speech and audio processing, 1993-04, Vol.1 (2), p.129-134</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c277t-58eb7bad813a86c60e715bb4192901279ef5a6b22acbb10e31af6697e15c9f513</citedby><cites>FETCH-LOGICAL-c277t-58eb7bad813a86c60e715bb4192901279ef5a6b22acbb10e31af6697e15c9f513</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/222882$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,776,780,792,27901,27902,54733</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/222882$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Snell, R.C.</creatorcontrib><creatorcontrib>Milinazzo, F.</creatorcontrib><title>Formant location from LPC analysis data</title><title>IEEE transactions on speech and audio processing</title><addtitle>T-SAP</addtitle><description>The estimation of formant frequencies and bandwidths from the filter coefficients obtained through linear-predictive-coding (LPC) analysis of speech is discussed from several viewpoints. A method for locating roots within the unit circle is derived. This algorithm is particularly well suited to computations carried out in fixed-point arithmetic using specialized signal processing hardware.< ></description><subject>Data analysis</subject><subject>Digital signal processing chips</subject><subject>Filters</subject><subject>Fixed-point arithmetic</subject><subject>Frequency</subject><subject>Linear predictive coding</subject><subject>Polynomials</subject><subject>Resonance</subject><subject>Signal processing algorithms</subject><subject>Speech analysis</subject><issn>1063-6676</issn><issn>1558-2353</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1993</creationdate><recordtype>article</recordtype><recordid>eNo90L1PwzAQBXALgUQpDKxMmUAMKT67_hpRxZdUCQaYrbN7kYKSuNjp0P-eolRM76T30w2PsWvgCwDuHqxbCCGsFSdsBkrZWkglTw8317LW2uhzdlHKN-fcglnO2N1zyj0OY9WliGObhqrJqa_WH6sKB-z2pS3VBke8ZGcNdoWujjlnX89Pn6vXev3-8rZ6XNdRGDPWylIwATcWJFodNScDKoQlOOE4COOoUaiDEBhDAE4SsNHaGQIVXaNAztnt9Heb08-Oyuj7tkTqOhwo7YoXVnIplvoA7ycYcyolU-O3ue0x7z1w_zeFt85PUxzszWRbIvp3x_IXoVZXEA</recordid><startdate>19930401</startdate><enddate>19930401</enddate><creator>Snell, R.C.</creator><creator>Milinazzo, F.</creator><general>IEEE</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SC</scope><scope>8FD</scope><scope>JQ2</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope></search><sort><creationdate>19930401</creationdate><title>Formant location from LPC analysis data</title><author>Snell, R.C. ; Milinazzo, F.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c277t-58eb7bad813a86c60e715bb4192901279ef5a6b22acbb10e31af6697e15c9f513</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1993</creationdate><topic>Data analysis</topic><topic>Digital signal processing chips</topic><topic>Filters</topic><topic>Fixed-point arithmetic</topic><topic>Frequency</topic><topic>Linear predictive coding</topic><topic>Polynomials</topic><topic>Resonance</topic><topic>Signal processing algorithms</topic><topic>Speech analysis</topic><toplevel>online_resources</toplevel><creatorcontrib>Snell, R.C.</creatorcontrib><creatorcontrib>Milinazzo, F.</creatorcontrib><collection>CrossRef</collection><collection>Computer and Information Systems Abstracts</collection><collection>Technology Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><jtitle>IEEE transactions on speech and audio processing</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Snell, R.C.</au><au>Milinazzo, F.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Formant location from LPC analysis data</atitle><jtitle>IEEE transactions on speech and audio processing</jtitle><stitle>T-SAP</stitle><date>1993-04-01</date><risdate>1993</risdate><volume>1</volume><issue>2</issue><spage>129</spage><epage>134</epage><pages>129-134</pages><issn>1063-6676</issn><eissn>1558-2353</eissn><coden>IESPEJ</coden><abstract>The estimation of formant frequencies and bandwidths from the filter coefficients obtained through linear-predictive-coding (LPC) analysis of speech is discussed from several viewpoints. A method for locating roots within the unit circle is derived. This algorithm is particularly well suited to computations carried out in fixed-point arithmetic using specialized signal processing hardware.< ></abstract><pub>IEEE</pub><doi>10.1109/89.222882</doi><tpages>6</tpages></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 1063-6676 |
| ispartof | IEEE transactions on speech and audio processing, 1993-04, Vol.1 (2), p.129-134 |
| issn | 1063-6676 1558-2353 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_28303246 |
| source | IEEE Electronic Library (IEL) |
| subjects | Data analysis Digital signal processing chips Filters Fixed-point arithmetic Frequency Linear predictive coding Polynomials Resonance Signal processing algorithms Speech analysis |
| title | Formant location from LPC analysis data |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-12T11%3A40%3A46IST&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=Formant%20location%20from%20LPC%20analysis%20data&rft.jtitle=IEEE%20transactions%20on%20speech%20and%20audio%20processing&rft.au=Snell,%20R.C.&rft.date=1993-04-01&rft.volume=1&rft.issue=2&rft.spage=129&rft.epage=134&rft.pages=129-134&rft.issn=1063-6676&rft.eissn=1558-2353&rft.coden=IESPEJ&rft_id=info:doi/10.1109/89.222882&rft_dat=%3Cproquest_RIE%3E28303246%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=28303246&rft_id=info:pmid/&rft_ieee_id=222882&rfr_iscdi=true |