Patent ID: 7898418
Filing Date: 2011-03-01
Classification: H04B,H04W

Abstract:
1. A receiver within a wireless communication device for use in a wireless communication system, comprising: a low noise amplifier coupled to amplify an inbound radio frequency (RF) signal to produce an amplified inbound RF signal, the inbound RF signal including a modulated RF signal and a blocking signal; a cancellation module coupled to generate a signal representative of the blocking signal based on a transmit local oscillation and to substantially cancel the blocking signal from the amplified inbound RF signal based on the signal representative of the blocking signal and to substantially pass the modulated RF signal; a down-conversion module coupled to convert the modulated RF signal to a near baseband signal; a filtering and digitizing module coupled to bandpass filter and digitize the near baseband signal to produce a digital baseband signal; and a processing module coupled to convert the digital baseband signal into an inbound signal.