DocumentCode :
3475174
Title :
Method to suppress shot noise in radio receivers
Author :
Adduci, F.
Author_Institution :
STMicroelectron., Cornaredo, Italy
fYear :
2011
fDate :
6-8 Sept. 2011
Firstpage :
332
Lastpage :
336
Abstract :
The present study applies to FM/AM car radio receivers. Estimating the energy of a FM/AM modulated signal, using the Teager-Kaiser nonlinear energy operator (TEO), it is possible to simplify the techniques for detecting and suppressing the shot noise with a significant reduction of software and of hardware respect to the traditional implementations (so also saving silicon area).
Keywords :
elemental semiconductors; interference suppression; radio receivers; shot noise; silicon; FM/AM car radio receivers; FM/AM modulated signal; Si; Teager-Kaiser nonlinear energy operator; shot noise detection; shot noise suppression; silicon area; Analytical models; Bandwidth; Frequency modulation; Mathematical model; Noise; Receivers; Software;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Consumer Electronics - Berlin (ICCE-Berlin), 2011 IEEE International Conference on
Conference_Location :
Berlin
Print_ISBN :
978-1-4577-0233-4
Type :
conf
DOI :
10.1109/ICCE-Berlin.2011.6031854
Filename :
6031854
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=3475174
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