A switched-capacitor DSB to SSB converter using a recursive Hilbert transformer with sampling rate reduction
The implementation of a complete DSB/SSB converter using discrete components is presented. A switched capacitor structure has been chosen in order to allow CMOS implementation with small area and low power consumption. A Hilbert transformer has been used to implement efficient SSB modulation. The im...
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| creator | Gomes, J.G.R.C. Petraglia, A. |
| description | The implementation of a complete DSB/SSB converter using discrete components is presented. A switched capacitor structure has been chosen in order to allow CMOS implementation with small area and low power consumption. A Hilbert transformer has been used to implement efficient SSB modulation. The implementation of the Hilbert transformer through structurally IIR allpass transfer functions allows good dynamic range, small sensitivity to capacitance ratio errors and sampling rate reduction (decimation) by a factor of 2, which means lower power consumption. The input and output multipliers needed for modulation and demodulation are also SC structures. Experimental results for DSB to SSB conversion are presented. |
| doi_str_mv | 10.1109/ISCAS.2000.856060 |
| format | Conference Proceeding |
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A switched capacitor structure has been chosen in order to allow CMOS implementation with small area and low power consumption. A Hilbert transformer has been used to implement efficient SSB modulation. The implementation of the Hilbert transformer through structurally IIR allpass transfer functions allows good dynamic range, small sensitivity to capacitance ratio errors and sampling rate reduction (decimation) by a factor of 2, which means lower power consumption. The input and output multipliers needed for modulation and demodulation are also SC structures. Experimental results for DSB to SSB conversion are presented.</description><identifier>ISBN: 9780780354821</identifier><identifier>ISBN: 0780354826</identifier><identifier>DOI: 10.1109/ISCAS.2000.856060</identifier><language>eng</language><publisher>IEEE</publisher><subject>Amplitude modulation ; Dynamic range ; Energy consumption ; Frequency response ; IIR filters ; Sampling methods ; Signal analysis ; Signal generators ; Switching converters ; Transfer functions</subject><ispartof>2000 IEEE International Symposium on Circuits and Systems (ISCAS), 2000, Vol.3, p.315-318 vol.3</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/856060$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,780,784,789,790,2058,4050,4051,27925,54920</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/856060$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Gomes, J.G.R.C.</creatorcontrib><creatorcontrib>Petraglia, A.</creatorcontrib><title>A switched-capacitor DSB to SSB converter using a recursive Hilbert transformer with sampling rate reduction</title><title>2000 IEEE International Symposium on Circuits and Systems (ISCAS)</title><addtitle>ISCAS</addtitle><description>The implementation of a complete DSB/SSB converter using discrete components is presented. A switched capacitor structure has been chosen in order to allow CMOS implementation with small area and low power consumption. A Hilbert transformer has been used to implement efficient SSB modulation. The implementation of the Hilbert transformer through structurally IIR allpass transfer functions allows good dynamic range, small sensitivity to capacitance ratio errors and sampling rate reduction (decimation) by a factor of 2, which means lower power consumption. The input and output multipliers needed for modulation and demodulation are also SC structures. Experimental results for DSB to SSB conversion are presented.</description><subject>Amplitude modulation</subject><subject>Dynamic range</subject><subject>Energy consumption</subject><subject>Frequency response</subject><subject>IIR filters</subject><subject>Sampling methods</subject><subject>Signal analysis</subject><subject>Signal generators</subject><subject>Switching converters</subject><subject>Transfer functions</subject><isbn>9780780354821</isbn><isbn>0780354826</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2000</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNotkM1qwzAQhAWl0JLmAdqTXsDpypZt6ZimPwkEenDuYb3eNCqOHSQlpW9flQQG5jDfzGGEeFQwUwrs86pZzJtZDgAzU1ZQwY2Y2tpAUlFqk6s7MQ3hO-WgS7CqvBf9XIYfF2nPXUZ4RHJx9PK1eZFxlE0yGocz-8henoIbviRKz3TywZ1ZLl3fpkxGj0PYjf6QqDS2lwEPx_6f9hg5FboTRTcOD-J2h33g6dUnYvP-tlkss_Xnx2oxX2fO2JiVVJFBqnLbFZY0skFl6qo2JZm66DR2pPNatwqwyIHaumXOoeXOkrGadDERT5dZx8zbo3cH9L_byyPFH-0RWJU</recordid><startdate>2000</startdate><enddate>2000</enddate><creator>Gomes, J.G.R.C.</creator><creator>Petraglia, A.</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope></search><sort><creationdate>2000</creationdate><title>A switched-capacitor DSB to SSB converter using a recursive Hilbert transformer with sampling rate reduction</title><author>Gomes, J.G.R.C. ; Petraglia, A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i89t-5c6c8ac629d39c4ae8a1876785c873d4adc4274b10a320cb7bee20bed9c894c43</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2000</creationdate><topic>Amplitude modulation</topic><topic>Dynamic range</topic><topic>Energy consumption</topic><topic>Frequency response</topic><topic>IIR filters</topic><topic>Sampling methods</topic><topic>Signal analysis</topic><topic>Signal generators</topic><topic>Switching converters</topic><topic>Transfer functions</topic><toplevel>online_resources</toplevel><creatorcontrib>Gomes, J.G.R.C.</creatorcontrib><creatorcontrib>Petraglia, A.</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>Gomes, J.G.R.C.</au><au>Petraglia, A.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>A switched-capacitor DSB to SSB converter using a recursive Hilbert transformer with sampling rate reduction</atitle><btitle>2000 IEEE International Symposium on Circuits and Systems (ISCAS)</btitle><stitle>ISCAS</stitle><date>2000</date><risdate>2000</risdate><volume>3</volume><spage>315</spage><epage>318 vol.3</epage><pages>315-318 vol.3</pages><isbn>9780780354821</isbn><isbn>0780354826</isbn><abstract>The implementation of a complete DSB/SSB converter using discrete components is presented. A switched capacitor structure has been chosen in order to allow CMOS implementation with small area and low power consumption. A Hilbert transformer has been used to implement efficient SSB modulation. The implementation of the Hilbert transformer through structurally IIR allpass transfer functions allows good dynamic range, small sensitivity to capacitance ratio errors and sampling rate reduction (decimation) by a factor of 2, which means lower power consumption. The input and output multipliers needed for modulation and demodulation are also SC structures. Experimental results for DSB to SSB conversion are presented.</abstract><pub>IEEE</pub><doi>10.1109/ISCAS.2000.856060</doi></addata></record> |
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| identifier | ISBN: 9780780354821 |
| ispartof | 2000 IEEE International Symposium on Circuits and Systems (ISCAS), 2000, Vol.3, p.315-318 vol.3 |
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| language | eng |
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| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Amplitude modulation Dynamic range Energy consumption Frequency response IIR filters Sampling methods Signal analysis Signal generators Switching converters Transfer functions |
| title | A switched-capacitor DSB to SSB converter using a recursive Hilbert transformer with sampling rate reduction |
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