NDLI: A robust digital signal processing HF squelch

Content Provider	IEEE Xplore Digital Library
Author	Carter, A.J.A.
Copyright Year	1991
Description	Author affiliation: Grinaker Electron., Waltloo, Pretoria, South Africa (Carter, A.J.A.)
Abstract	A processing-efficient algorithm which detects the presence of speech in a low signal-to-noise (SNR) environment is proposed. A single delay auto-correlation function is used to detect the speech, and a circular buffer prevents loss of the first portion of the signal while the decision is made. Performance measurements are provided for different channel conditions and noise types.<>
Starting Page	155
Ending Page	159
File Size	227116
Page Count	5
File Format	PDF
ISBN	0780300408
DOI	10.1109/COMSIG.1991.278241
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1991-08-30
Publisher Place	South Africa
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Robustness Digital signal processing Hafnium Signal processing algorithms Speech processing Signal processing Signal to noise ratio Delay Autocorrelation Measurement
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

A robust digital signal processing HF squelch