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A novel approach to negative feedback in RX front-ends

Vandi, Luca ; Andreani, Pietro LU ; Tired, Tobias and Mattisson, Sven LU (2006) NORCHIP Conference, 2006 p.231-234
Abstract
A new approach to negative feedback is proposed and applied to active mixer cells based on Gilbert multiplier. The feedback can be exploited in several ways, and different configurations are derived. A dual-loop topology provides a solution for inductor-less broad-band receiver stages. The nature of the dual loop ensures controlled gain and input matching, and a first-order linearity analysis is presented. A single-loop narrow-band topology is derived from more traditional implementations; main characteristics are examined thoroughly, with specific respect to input matching, noise and stability issues
Please use this url to cite or link to this publication:
author
; ; and
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
negative feedback, receiver, mixer
host publication
24th Norchip Conference, 2006.
pages
4 pages
publisher
IEEE - Institute of Electrical and Electronics Engineers Inc.
conference name
NORCHIP Conference, 2006
conference location
Linköping, Sweden
conference dates
2006-11-20 - 2006-11-21
external identifiers
  • scopus:34547374553
ISBN
1-4244-0772-9
DOI
10.1109/NORCHP.2006.329217
language
English
LU publication?
no
id
2db0f974-40e9-457b-9799-d3827ca4b0f3 (old id 4937927)
date added to LUP
2016-04-04 10:44:40
date last changed
2022-01-29 20:47:42
@inproceedings{2db0f974-40e9-457b-9799-d3827ca4b0f3,
  abstract     = {{A new approach to negative feedback is proposed and applied to active mixer cells based on Gilbert multiplier. The feedback can be exploited in several ways, and different configurations are derived. A dual-loop topology provides a solution for inductor-less broad-band receiver stages. The nature of the dual loop ensures controlled gain and input matching, and a first-order linearity analysis is presented. A single-loop narrow-band topology is derived from more traditional implementations; main characteristics are examined thoroughly, with specific respect to input matching, noise and stability issues}},
  author       = {{Vandi, Luca and Andreani, Pietro and Tired, Tobias and Mattisson, Sven}},
  booktitle    = {{24th Norchip Conference, 2006.}},
  isbn         = {{1-4244-0772-9}},
  keywords     = {{negative feedback; receiver; mixer}},
  language     = {{eng}},
  pages        = {{231--234}},
  publisher    = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}},
  title        = {{A novel approach to negative feedback in RX front-ends}},
  url          = {{http://dx.doi.org/10.1109/NORCHP.2006.329217}},
  doi          = {{10.1109/NORCHP.2006.329217}},
  year         = {{2006}},
}