24 GHz low-power switch-channel CMOS transceiver for wireless localization

dc.contributor.authorZhang, Tao
dc.contributor.authorHamidian, Amin
dc.contributor.authorShu, Ran
dc.contributor.authorSubramanian, Viswanathan
dc.date.accessioned2018-02-12T09:42:47Z
dc.date.available2018-02-12T09:42:47Z
dc.date.issued2014
dc.descriptionDieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG geförderten) Allianz- bzw. Nationallizenz frei zugänglich.de
dc.descriptionThis publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence (funded by the DFG, German Research Foundation) respectively.en
dc.description.abstractA 24 GHz low-power transceiver is designed, fabricated, and characterized using 130 nm complementary metal-oxide semiconductor (CMOS) process. The designed transceiver is targeted for frequency-modulated-continuous-wave (FMCW) wireless local positioning. The transceiver includes four switchable receiving channels, one transmitting channel and local-oscillator generation circuitries. Several power-saving techniques are implemented, such as switch channel and adaptive mixer biasing. The design aspects of the low-power circuit blocks and integration considerations are presented in details. The integrated transceiver has a chip area of only 2.2 mm × 1.7 mm. In transmitting mode the transceiver achieves an output power of 4 dBm and phase noise of −90 dBc/Hz at 1 MHz, while consuming 75 mW power consumption under 1.5 V power supply. In switch-channel receiving mode the transceiver demonstrates 31 dB gain and 6 dB noise figure with 65 mW power consumption. The transceiver measurements compare well with the simulated results and achieve state-of-the-art performance with very low-power consumption.en
dc.description.sponsorshipBMBF, 16SV3654, Low Power Wireless Sensor Network with Localisation (LOWILO)en
dc.identifier.eissn1759-0795
dc.identifier.issn1759-0787
dc.identifier.urihttps://depositonce.tu-berlin.de/handle/11303/7420
dc.identifier.urihttp://dx.doi.org/10.14279/depositonce-6670
dc.language.isoen
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.subject.ddc620 Ingenieurwissenschaften und zugeordnete Tätigkeiten
dc.subject.otherK-banden
dc.subject.otherwireless localizationen
dc.subject.otherultra-low poweren
dc.subject.othermulti-channel transceiveren
dc.subject.othersecondary radaren
dc.title24 GHz low-power switch-channel CMOS transceiver for wireless localizationen
dc.typeArticle
dc.type.versionpublishedVersion
dcterms.bibliographicCitation.doi10.1017/s1759078714001172
dcterms.bibliographicCitation.issue6
dcterms.bibliographicCitation.journaltitleInternational journal of microwave and wireless technologies
dcterms.bibliographicCitation.originalpublishernameCambridge University Press
dcterms.bibliographicCitation.originalpublisherplaceCambridge
dcterms.bibliographicCitation.pageend622
dcterms.bibliographicCitation.pagestart615
dcterms.bibliographicCitation.volume7
tub.accessrights.dnbdomain
tub.affiliationFak. 4 Elektrotechnik und Informatik::Inst. Hochfrequenz- und Halbleiter-Systemtechnologien::FG Mikrowellentechnikde
tub.affiliation.facultyFak. 4 Elektrotechnik und Informatikde
tub.affiliation.groupFG Mikrowellentechnikde
tub.affiliation.instituteInst. Hochfrequenz- und Halbleiter-Systemtechnologiende
tub.publisher.universityorinstitutionTechnische Universität Berlin

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