A multi-modal and tunable Radial-Basis-Funtion circuit with supply and temperature compensation
We propose an analog Radial-Basis-Function (RBF) circuit that generates 4 different types of RBFs, which are spline, Gaussian, multi-quadratic, and log-like spline curves. Moreover, the proposed RBF circuit is designed to have high tunability on centers, heights, and widths. The proposed RBF circuit...
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| creator | Kyuho Lee Junyoung Park Gyeonghoon Kim Injoon Hong Hoi-Jun Yoo |
| description | We propose an analog Radial-Basis-Function (RBF) circuit that generates 4 different types of RBFs, which are spline, Gaussian, multi-quadratic, and log-like spline curves. Moreover, the proposed RBF circuit is designed to have high tunability on centers, heights, and widths. The proposed RBF circuit is also robust to both temperature variation (-37~87□C) and supply voltage variation (1~2V). The sum of area and power consumption of each RBF from 3 different previous works is 13, 622μm 2 and 121μW, respectively. On the other hand, the proposed circuit occupies only 1,050μm 2 and consumes 10.5μW which are only 13% and 11.5%, respectively. For its verification, an analog/digital mixed-mode RBF Neural Network (RBFNN) classifier is designed which adopted the proposed RBF circuit. |
| doi_str_mv | 10.1109/ISCAS.2013.6572169 |
| format | Conference Proceeding |
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Moreover, the proposed RBF circuit is designed to have high tunability on centers, heights, and widths. The proposed RBF circuit is also robust to both temperature variation (-37~87□C) and supply voltage variation (1~2V). The sum of area and power consumption of each RBF from 3 different previous works is 13, 622μm 2 and 121μW, respectively. On the other hand, the proposed circuit occupies only 1,050μm 2 and consumes 10.5μW which are only 13% and 11.5%, respectively. For its verification, an analog/digital mixed-mode RBF Neural Network (RBFNN) classifier is designed which adopted the proposed RBF circuit.</description><identifier>ISSN: 0271-4302</identifier><identifier>ISBN: 9781467357609</identifier><identifier>ISBN: 146735760X</identifier><identifier>EISSN: 2158-1525</identifier><identifier>EISBN: 9781467357616</identifier><identifier>EISBN: 1467357618</identifier><identifier>EISBN: 9781467357623</identifier><identifier>EISBN: 1467357626</identifier><identifier>DOI: 10.1109/ISCAS.2013.6572169</identifier><language>eng</language><publisher>IEEE</publisher><subject>Accuracy ; CMOS integrated circuits ; Interpolation ; Neural networks ; Robustness ; Shape ; Switches</subject><ispartof>2013 IEEE International Symposium on Circuits and Systems (ISCAS), 2013, p.1608-1611</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/6572169$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,780,784,789,790,2058,27925,54920</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/6572169$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Kyuho Lee</creatorcontrib><creatorcontrib>Junyoung Park</creatorcontrib><creatorcontrib>Gyeonghoon Kim</creatorcontrib><creatorcontrib>Injoon Hong</creatorcontrib><creatorcontrib>Hoi-Jun Yoo</creatorcontrib><title>A multi-modal and tunable Radial-Basis-Funtion circuit with supply and temperature compensation</title><title>2013 IEEE International Symposium on Circuits and Systems (ISCAS)</title><addtitle>ISCAS</addtitle><description>We propose an analog Radial-Basis-Function (RBF) circuit that generates 4 different types of RBFs, which are spline, Gaussian, multi-quadratic, and log-like spline curves. 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For its verification, an analog/digital mixed-mode RBF Neural Network (RBFNN) classifier is designed which adopted the proposed RBF circuit.</description><subject>Accuracy</subject><subject>CMOS integrated circuits</subject><subject>Interpolation</subject><subject>Neural networks</subject><subject>Robustness</subject><subject>Shape</subject><subject>Switches</subject><issn>0271-4302</issn><issn>2158-1525</issn><isbn>9781467357609</isbn><isbn>146735760X</isbn><isbn>9781467357616</isbn><isbn>1467357618</isbn><isbn>9781467357623</isbn><isbn>1467357626</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2013</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNpVkMtKAzEYheMNLLUvoJu8QGr-ZHJb1sFqoSBYXZe_MxmMzI1JBunbO9JuXJ0D53xncQi5B74E4O5xs8tXu6XgIJdaGQHaXZCFMxYybaQyGvQlmQlQloES6upfxt01mXFhgGWSi1uyiPGbcz7tahBmRvYr2ox1CqzpSqwptiVNY4uH2tN3LAPW7AljiGw9til0LS3CUIwh0Z-Qvmgc-74-niDf9H7ANA6eFt3k24h_wB25qbCOfnHWOflcP3_kr2z79rLJV1sWwKjEoFTGoVEWXektWO-8qXwmDqXjErBwCisFhRZKWCu9rqZaVkmTCVcVSho5Jw-n3eC93_dDaHA47s93yV8RpVra</recordid><startdate>201305</startdate><enddate>201305</enddate><creator>Kyuho Lee</creator><creator>Junyoung Park</creator><creator>Gyeonghoon Kim</creator><creator>Injoon Hong</creator><creator>Hoi-Jun Yoo</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope></search><sort><creationdate>201305</creationdate><title>A multi-modal and tunable Radial-Basis-Funtion circuit with supply and temperature compensation</title><author>Kyuho Lee ; Junyoung Park ; Gyeonghoon Kim ; Injoon Hong ; Hoi-Jun Yoo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i175t-1d579a758a9de818e9e7fe42bd9031ac95af51c6252883e6f9de4f37429fc5373</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Accuracy</topic><topic>CMOS integrated circuits</topic><topic>Interpolation</topic><topic>Neural networks</topic><topic>Robustness</topic><topic>Shape</topic><topic>Switches</topic><toplevel>online_resources</toplevel><creatorcontrib>Kyuho Lee</creatorcontrib><creatorcontrib>Junyoung Park</creatorcontrib><creatorcontrib>Gyeonghoon Kim</creatorcontrib><creatorcontrib>Injoon Hong</creatorcontrib><creatorcontrib>Hoi-Jun Yoo</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>Kyuho Lee</au><au>Junyoung Park</au><au>Gyeonghoon Kim</au><au>Injoon Hong</au><au>Hoi-Jun Yoo</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>A multi-modal and tunable Radial-Basis-Funtion circuit with supply and temperature compensation</atitle><btitle>2013 IEEE International Symposium on Circuits and Systems (ISCAS)</btitle><stitle>ISCAS</stitle><date>2013-05</date><risdate>2013</risdate><spage>1608</spage><epage>1611</epage><pages>1608-1611</pages><issn>0271-4302</issn><eissn>2158-1525</eissn><isbn>9781467357609</isbn><isbn>146735760X</isbn><eisbn>9781467357616</eisbn><eisbn>1467357618</eisbn><eisbn>9781467357623</eisbn><eisbn>1467357626</eisbn><abstract>We propose an analog Radial-Basis-Function (RBF) circuit that generates 4 different types of RBFs, which are spline, Gaussian, multi-quadratic, and log-like spline curves. Moreover, the proposed RBF circuit is designed to have high tunability on centers, heights, and widths. The proposed RBF circuit is also robust to both temperature variation (-37~87□C) and supply voltage variation (1~2V). The sum of area and power consumption of each RBF from 3 different previous works is 13, 622μm 2 and 121μW, respectively. On the other hand, the proposed circuit occupies only 1,050μm 2 and consumes 10.5μW which are only 13% and 11.5%, respectively. For its verification, an analog/digital mixed-mode RBF Neural Network (RBFNN) classifier is designed which adopted the proposed RBF circuit.</abstract><pub>IEEE</pub><doi>10.1109/ISCAS.2013.6572169</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 0271-4302 |
| ispartof | 2013 IEEE International Symposium on Circuits and Systems (ISCAS), 2013, p.1608-1611 |
| issn | 0271-4302 2158-1525 |
| language | eng |
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| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Accuracy CMOS integrated circuits Interpolation Neural networks Robustness Shape Switches |
| title | A multi-modal and tunable Radial-Basis-Funtion circuit with supply and temperature compensation |
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