NDLI: Joint encoding and decoding methods for digital audio broadcasting of multiple programs

Content Provider	IEEE Xplore Digital Library
Author	Naik, N. Sinha, D. Sundberg, C.-E.W. Tracey, J.
Copyright Year	1963
Abstract	We introduce new methods for increasing the performance of multiprogram digital audio broadcast systems, e.g., satellite digital audio broadcasting. Joint multiprogram encoding is an attractive possibility for parallel broadcasting of a large number of programs. Joint coding extended over multiple audio frames in time give further improvements. The benefits of this kind of statistical multiplexing yield improved audio quality and/or higher capacity in terms of number of programs. We describe the new Joint Multiple Program Encoding Technique in the context of the perceptual audio coding (PAC) type of algorithms. We also describe methods for multi-program transmission including Equal Error Protection (EEP) as well as Unequal Error Protection (UEP) and improved error concealment for multiple program transmission. Some of the techniques described in this paper, are currently being used in satellite digital audio broadcasting in the United States.
Sponsorship	IEEE Broadcast Technology Society
Starting Page	439
Ending Page	448
Page Count	10
File Size	1043031
File Format	PDF
ISSN	00189316
Volume Number	51
Issue Number	4
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2005-12-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Encoding Decoding Digital audio broadcasting Satellite broadcasting Speech Error correction codes Time division multiplexing Bandwidth Bit rate Audio coding statistical multiplexing Digital audio digital audio broadcasting source coding
Content Type	Text
Resource Type	Article
Subject	Electrical and Electronic Engineering Media Technology

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

Statistical Multiplexing for Digital Audio Broadcasting Applications

Huffman code based error screening and channel code optimization for error concealment in perceptual audio coding (PAC) algorithms

Systematic lossy source/channel coding

Complementary punctured-pair convolutional codes for digital audio broadcasting

Transactions Papers source-optimized channel coding for digital transmission channels

Reed-Solomon decoding algorithms for digital audio broadcasting in the AM band

A hierarchical modulation for upgrading digital broadcast systems

Unequal Error Protection Using Fountain Codes With Applications to Video Communication

A code division multiplexing scheme for satellite digital audio broadcasting

Joint encoding and decoding methods for digital audio broadcasting of multiple programs

Similar Documents

Statistical Multiplexing for Digital Audio Broadcasting Applications

Huffman code based error screening and channel code optimization for error concealment in perceptual audio coding (PAC) algorithms

Systematic lossy source/channel coding

Complementary punctured-pair convolutional codes for digital audio broadcasting

Transactions Papers source-optimized channel coding for digital transmission channels

Reed-Solomon decoding algorithms for digital audio broadcasting in the AM band

A hierarchical modulation for upgrading digital broadcast systems

Unequal Error Protection Using Fountain Codes With Applications to Video Communication

A code division multiplexing scheme for satellite digital audio broadcasting

Joint encoding and decoding methods for digital audio broadcasting of multiple programs