Cellular up-link harmonic spurs mitigation in Wi-Fi and bluetooth receivers

An interfering signal from a co-running modem is filtered using a notch filter to cancel high frequency harmonic interference to a received radio frequency (RF) signal. Thereafter, a metric scaling and tone nulling are performed in the received RF signal to further eliminate residual harmonic freque...

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Bibliographic Details
Main Authors SOLODKIN SHIMON, GUREVITZ ASSAF, AVIVI ROTEM, JAKOBY ASSI, JECHOUX BRUNO
Format Patent
LanguageEnglish
Published 14.06.2016
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
WIRELESS COMMUNICATIONS NETWORKS
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Summary:An interfering signal from a co-running modem is filtered using a notch filter to cancel high frequency harmonic interference to a received radio frequency (RF) signal. Thereafter, a metric scaling and tone nulling are performed in the received RF signal to further eliminate residual harmonic frequencies.
Bibliography:Application Number: US201414571827