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RF Synthesis without Inductors.

紀錄類型:	書目-電子資源 : Monograph/item
書名/作者:	RF Synthesis without Inductors.
作者:	Kong, Long.
出版者:	Ann Arbor : : ProQuest Dissertations & Theses, , 2016
面頁冊數:	100 p.
附註:	Source: Dissertation Abstracts International, Volume: 77-08(E), Section: B.
Contained By:	Dissertation Abstracts International77-08B(E).
標題:	Electrical engineering.
ISBN:	9781339545486
摘要、提要註:	Recent developments in RF receiver design have eliminated all on-chip inductors except for that used in the local oscillator. This dissertation addresses the "last inductor" problem and proposes both integer-N and fractional-N synthesizer architectures that achieve a phase noise and figure of merit (FOM) comparable to those of LC-VCO-based realizations.

RF Synthesis without Inductors.
Kong, Long.

RF Synthesis without Inductors. - Ann Arbor : ProQuest Dissertations & Theses, 2016 - 100 p.

Source: Dissertation Abstracts International, Volume: 77-08(E), Section: B.

Thesis (Ph.D.)--University of California, Los Angeles, 2016.

This item is not available from ProQuest Dissertations & Theses.

Recent developments in RF receiver design have eliminated all on-chip inductors except for that used in the local oscillator. This dissertation addresses the "last inductor" problem and proposes both integer-N and fractional-N synthesizer architectures that achieve a phase noise and figure of merit (FOM) comparable to those of LC-VCO-based realizations.

ISBN: 9781339545486Subjects--Topical Terms:

183930
Electrical engineering.

RF Synthesis without Inductors.
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245 1 0 $a RF Synthesis without Inductors.
260 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2016
300 $a 100 p.
500 $a Source: Dissertation Abstracts International, Volume: 77-08(E), Section: B.
500 $a Adviser: Behzad Razavi.
502 $a Thesis (Ph.D.)--University of California, Los Angeles, 2016.
506 $a This item is not available from ProQuest Dissertations & Theses.
520 $a Recent developments in RF receiver design have eliminated all on-chip inductors except for that used in the local oscillator. This dissertation addresses the "last inductor" problem and proposes both integer-N and fractional-N synthesizer architectures that achieve a phase noise and figure of merit (FOM) comparable to those of LC-VCO-based realizations.
520 $a A new wideband integer-N synthesizer is introduced to sufficiently suppress the ring's phase noise. It employs an exclusive-OR (XOR) phase detector and a master-slave sampling filter (MSSF) to achieve a lock range of 2-3 GHz, a loop bandwidth equal to one half of the reference frequency, and a locked phase noise of -114 dBc/Hz up to 10-MHz offset with a 3-stage ring oscillator. Realized in 45-nm CMOS technology, the design uses a harmonic trap to suppress reference sidebands to less than -65 dBc while consuming 4 mW.
520 $a The wideband architecture has been successfully extended to a fractional-N loop as well. A ring-oscillator-based cascaded synthesizer incorporates a digital synchronous delay line and an analog noise trap to suppress the quantization noise of the Sigma-Delta modulator. Realized in 45-nm CMOS technology, the synthesizer exhibits an in-band phase noise of -109 dBc/Hz and an integrated rms jitter of 1.68 ps at 2.4 GHz with a power consumption of 6.4 mW.
590 $a School code: 0031.
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