Active Feedback Technique for RF Channel Selection in Front-End Receivers

@article{Youssef2012ActiveFT,
  title={Active Feedback Technique for RF Channel Selection in Front-End Receivers},
  author={Shadi Youssef and Ronan A. R. van der Zee and Bram Nauta},
  journal={IEEE Journal of Solid-State Circuits},
  year={2012},
  volume={47},
  pages={3130-3144}
}
Co-existence problems in a mobile terminal environment pose strict requirements on the linearity of a front-end receiver. In this paper, active feedback is explored as a means to relax such requirements by providing channel selectivity as early as possible in the receiver chain. The proposed receiver architecture addresses some of the most common problems… CONTINUE READING