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Poly-phase local oscillator
Ka-Fai Un; Pui-In Mak; Rui Paulo da Silva Martins
Rights HolderUNIVERSITY OF MACAU
Date Available2015-07-28
CountryUnited States
Subtype发明专利
Abstract

One embodiment of the present invention features a poly-phase local oscillator generator combining frequency dividers and direct-injection-locked phase correctors. The poly-phase local oscillator generator comprises a plurality of phase correctors configured to relax frequency and tuning range of a reference local oscillator (LO), and a plurality of frequency dividers, coupled to the phase correctors, configured to offer different frequency segments. The phase correctors are expandable, so that phase accuracy can be optimized by cascading more of themselves.

Application Date2013-11-06
Patent NumberUS9093951B2
Language英语
Application NumberUS14073060
Open (Notice) NumberUS9093951B2
Fulltext Access
Document TypePatent
CollectionINSTITUTE OF MICROELECTRONICS
DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
AffiliationUNIVERSITY OF MACAU
First Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Ka-Fai Un,Pui-In Mak,Rui Paulo da Silva Martins. Poly-phase local oscillator. US9093951B2.
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