Method for synthesizing frequency and electronic device thereof

An electronic device for synthesizing a frequency is provided. The electronic device includes a bank changer configured to output a channel code corresponding to a reference frequency signal and a feedback frequency signal, a channel code mapper configured to generate a changed channel code by apply...

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Bibliographic Details
Main Authors Jun Si-Bum, Lee Joon-Hee, Kang In-Yup, Cho Thomas Byunghak, Lee Sung-Jun, Han Sang-Wook, Choi Jong-Won
Format Patent
LanguageEnglish
Published 08.11.2016
Subjects
AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATIONOF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
BASIC ELECTRONIC CIRCUITRY
ELECTRICITY
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Summary:An electronic device for synthesizing a frequency is provided. The electronic device includes a bank changer configured to output a channel code corresponding to a reference frequency signal and a feedback frequency signal, a channel code mapper configured to generate a changed channel code by applying an offset to the channel code output from the bank changer, and a voltage controlled oscillator configured to control a total capacitance of a plurality of capacitors based on the changed channel code and to oscillate a frequency dependent on the total capacitance.
Bibliography:Application Number: US201414244206