Carrier frequency offset compensation in beamforming systems

作者: Nirmal C. Warke , Srinath Hosur , Venugopal Gopinathan

DOI:

关键词: Signal transitionRadio frequencyPhysicsFrequency offsetElectronic engineeringBasebandElectrical engineeringCarrier recoveryBeamformingFrequency deviationCarrier frequency offset

摘要: A method for communicating signals in an ultra high bandwidth system that compensates carrier frequency offset is provided. baseband transmit signal having a plurality of data bits generated. The upconverted to radio (RF) using first local oscillator frequency. An cancellation the between and second used downconvert RF receive calculated. applied phase rotators, transmitted over phased array.

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