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Voltage controlled oscillators for wideband redeivers
KTH, Skolan för informations- och kommunikationsteknik (ICT), Mikroelektronik och Informationsteknik, IMIT.
2005 (engelsk)Licentiatavhandling, med artikler (Annet vitenskapelig)
sted, utgiver, år, opplag, sider
Stockholm: KTH , 2005. , s. xii, 79
Serie
Trita-IMIT. LECS, ISSN 1651-4076 ; 2005:6
HSV kategori
Identifikatorer
URN: urn:nbn:se:kth:diva-4083OAI: oai:DiVA.org:kth-4083DiVA, id: diva2:10662
Merknad
QC 20101208Tilgjengelig fra: 2006-08-23 Laget: 2006-08-23 Sist oppdatert: 2010-12-08bibliografisk kontrollert
Delarbeid
1. A DVB-H receiver architecture
Åpne denne publikasjonen i ny fane eller vindu >>A DVB-H receiver architecture
2005 (engelsk)Inngår i: Norchip 2005, Proceedings, NEW YORK: IEEE , 2005, s. 265-268Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

This paper proposes an integrated DVB-H receiver architecture. The main focus has been low power consumption, aiming at handheld battery operated devices. The total power consumption for the RF tuner is estimated to be less than 20 in W with a duty cycle of 10%. The receiver uses a low-IF architecture and cover the receive bands from 470 MHz to 702 MHz, with an IF of 4.57 MHz. The proposed receiver meets the DVB-H requirements. The, sensitivity is -88 dBm, the noise figure 5.7 dB and the Adjacent Channel Protection Ratio (ACPR) is -51 dB.

sted, utgiver, år, opplag, sider
NEW YORK: IEEE, 2005
HSV kategori
Identifikatorer
urn:nbn:se:kth:diva-27174 (URN)000241010100065 ()2-s2.0-33847195725 (Scopus ID)1-4244-0064-3 (ISBN)
Konferanse
23rd Norchip Conference Oulu, FINLAND, NOV 21-22, 2005
Merknad
QC 20101207Tilgjengelig fra: 2010-12-07 Laget: 2010-12-07 Sist oppdatert: 2010-12-08bibliografisk kontrollert
2. A differentially tuned varactor for high common mode rejection
Åpne denne publikasjonen i ny fane eller vindu >>A differentially tuned varactor for high common mode rejection
2005 (engelsk)Konferansepaper, Publicerat paper (Annet vitenskapelig)
HSV kategori
Identifikatorer
urn:nbn:se:kth:diva-27176 (URN)
Konferanse
SSOCC'05, Tammsvik, Sweden, 18-19 April 2005
Merknad
QC 20101207Tilgjengelig fra: 2010-12-07 Laget: 2010-12-07 Sist oppdatert: 2010-12-08bibliografisk kontrollert
3. An LC-VCO with one octave tuning range
Åpne denne publikasjonen i ny fane eller vindu >>An LC-VCO with one octave tuning range
2005 (engelsk)Inngår i: Proceedings of the 2005 European Conference on Circuit Theory and Design, Cork, 2005, Vol. 3, s. 321-324Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

This paper presents a fully integrated low power and low phase-noise VCO, having a tuning range over one octave (1.2 GHz to 2.5 GHz). The architecture is fully differential and the differential tuning offers a common-mode rejection of 31 dB. The VCO is implemented in a 0.18µm CMOS process using a 1.8 V supply. The circuit, including the bias, consumes only 11.6 mW at 1.2 GHz oscillation frequency, the phase-noise is -129 d Be/Hz at 1 MHz frequency offset.

sted, utgiver, år, opplag, sider
Cork: , 2005
Emneord
Natural frequencies, Networks (circuits), Oscillators (electronic), Spurious signal noise, Tuning, Differential tuning, Oscillation frequency, Phase noise, Variable frequency oscillators
HSV kategori
Identifikatorer
urn:nbn:se:kth:diva-27177 (URN)10.1109/ECCTD.2005.1523125 (DOI)000234541900080 ()2-s2.0-33748994299 (Scopus ID)9780780390669 (ISBN)
Konferanse
2005 European Conference on Circuit Theory and Design; Cork; 28 August 2005 through 2 September 2005
Merknad
QC 20101207Tilgjengelig fra: 2010-12-07 Laget: 2010-12-07 Sist oppdatert: 2011-07-18bibliografisk kontrollert
4. Multistandard receiver for home networking and digital media
Åpne denne publikasjonen i ny fane eller vindu >>Multistandard receiver for home networking and digital media
2004 (engelsk)Inngår i: 22ND NORCHIP CONFERENCE, PROCEEDINGS, NEW YORK: IEEE , 2004, s. 131-134Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

We propose a fully integrated multistandard receiver architecture that fulfills coming media and networking needs of homes. The receiver uses a dual-IF architecture to cover receive bands from 170 MHz to 920 MHz and the Industrial, Scientific and Medical (ISM) band at 2.4GHz. Key performance values meet the DVB-T, Zigbee, Bluetooth and 802.11b requirements (Sensitivity -72.5dBm. available SNR=28dB. Noise Figure 6.7dB. Adjacent Channel Protection Ratio-ACPR=-44dB, IIP3 = -11 dBm).

sted, utgiver, år, opplag, sider
NEW YORK: IEEE, 2004
HSV kategori
Identifikatorer
urn:nbn:se:kth:diva-27178 (URN)10.1109/NORCHP.2004.1423840 (DOI)000227801500032 ()2-s2.0-21244447627 (Scopus ID)0-7803-8510-1 (ISBN)
Konferanse
22nd Norchip Conference Oslo, NORWAY, NOV 08-09, 2004
Merknad
QC 20101207Tilgjengelig fra: 2010-12-07 Laget: 2010-12-07 Sist oppdatert: 2011-11-02bibliografisk kontrollert
5. Design of High Performance CMOS charge-pump PLL for Frequency Synthesizers
Åpne denne publikasjonen i ny fane eller vindu >>Design of High Performance CMOS charge-pump PLL for Frequency Synthesizers
2003 (engelsk)Inngår i: Proc. ECCTD-European Conference on Circuit Theory and Design, Krakow, Poland, 1-4 September 2003, 2003, s. 185-188Konferansepaper, Publicerat paper (Fagfellevurdert)
HSV kategori
Identifikatorer
urn:nbn:se:kth:diva-27180 (URN)
Merknad
QC 20101208Tilgjengelig fra: 2010-12-08 Laget: 2010-12-08 Sist oppdatert: 2010-12-08bibliografisk kontrollert
6. A 4.0 GHz Differential Frequency Synthesizer for HiperLAN/2 in 0.18µm CMOS
Åpne denne publikasjonen i ny fane eller vindu >>A 4.0 GHz Differential Frequency Synthesizer for HiperLAN/2 in 0.18µm CMOS
2002 (engelsk)Inngår i: Radiovetenskap och Kommunikation(RVK), 2002, s. 118-122Konferansepaper, Publicerat paper (Fagfellevurdert)
HSV kategori
Identifikatorer
urn:nbn:se:kth:diva-27181 (URN)
Konferanse
Radiovetenskap och Kommunikation(RVK),Stockholm, 10-13 juni 2002
Merknad
QC 20101208Tilgjengelig fra: 2010-12-08 Laget: 2010-12-08 Sist oppdatert: 2010-12-08bibliografisk kontrollert

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