NDLI: Wideband frequency selective limiter

Content Provider	IEEE Xplore Digital Library
Author	Kanterakis, E.G. Bruno, F.J.
Copyright Year	1994
Description	Author affiliation: InterDigital Commun. Corp., Great Neck, NY, USA (Kanterakis, E.G.; Bruno, F.J.)
Abstract	A novel technique for narrowband/broadband frequency selective limiting in direct sequence-spread spectrum (DS-SS) communications is presented. This technique relies on setting the magnitude response of the received signal Fourier transform to a predetermined function while leaving the phase response unchanged. When the Fourier transform magnitude response of the signal is made constant over the entire signal spectrum, this nonlinear processor will operate as a whitening filter. The processor is particularly attractive in environments where many interferers of different powers coexist in the same frequency band with the desired signal (e.g. wideband HF communications). The only requirement imposed by the processor is that the desired signal must be broadband relative to the interferer(s). This requirement is in general fulfilled by a wide class of communication and radar signals such as DS-SS, hybrid FK/DS-SS, and WB-FM (chirp radar signals).
Starting Page	421
Ending Page	430
File Size	681163
Page Count	10
File Format	PDF
ISBN	0780320042
DOI	10.1109/TCC.1994.472102
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1994-05-10
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Wideband Frequency Spread spectrum radar Signal processing Interference suppression Narrowband Fourier transforms Filtering algorithms Adaptive filters Delay lines
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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