NDLI: Digital Radio Mondiale (DRM) digital sound broadcasting in the AM bands

Content Provider	IEEE Xplore Digital Library
Author	Hofmann, F. Hansen, C. Schafer, W.
Copyright Year	1963
Abstract	The paper describes the new world-wide broadcasting system Digital Radio Mondiale/spl trade/ (DRM/spl trade/) for the long, medium and short wave bands. It is originated by the goal of the consortium members to develop a flexible and efficient audio and data broadcasting standard. Better sound quality, more reliable reception in combination with additional service information make DRM a promising successor to analogue AM. Achieving good audio quality becomes a challenging task due to the limited bandwidth of 9 or 10 kHz, especially in often strongly impaired channels. Many other requirements, which were the basis for the system development, are illustrated. The article gives an overview of the system architecture, including the components for multiplexing, modulation, channel coding and source coding. Important receiver aspects, such as synchronization and channel estimation, are also described.
Sponsorship	IEEE Broadcast Technology Society
Starting Page	319
Ending Page	328
Page Count	10
File Size	483042
File Format	PDF
ISSN	00189316
Volume Number	49
Issue Number	3
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2003-09-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Digital Radio Mondiale Radio broadcasting Digital audio broadcasting Digital communication Standards development Bandwidth Modulation coding Channel coding Source coding Channel estimation
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

Medium wave DRM field test results in urban and rural environments

Medium Wave Digital Radio Mondiale (DRM) Field Strength Time Variation in Different Reception Environments

Digital sound broadcasting to mobile receivers

An Improved Sampling Frequency Offset Estimator for OFDM-Based Digital Radio Mondiale Systems

DRM 20 kHz Simulcast Field Trials in the Medium Wave Band in Mexico D.F.

Statistical Multiplexing for Digital Audio Broadcasting Applications

DRM (Digital Radio Mondiale) Local Coverage Tests Using the 26 MHz Broadcasting Band

Multiplication-Free Estimation of Integer Frequency Offset for OFDM-Based DRM Systems

A digital radio processor for channel demodulation and source decoding of satellite radio programs

Digital Radio Mondiale (DRM) digital sound broadcasting in the AM bands

Similar Documents

Medium wave DRM field test results in urban and rural environments

Medium Wave Digital Radio Mondiale (DRM) Field Strength Time Variation in Different Reception Environments

Digital sound broadcasting to mobile receivers

An Improved Sampling Frequency Offset Estimator for OFDM-Based Digital Radio Mondiale Systems

DRM 20 kHz Simulcast Field Trials in the Medium Wave Band in Mexico D.F.

Statistical Multiplexing for Digital Audio Broadcasting Applications

DRM (Digital Radio Mondiale) Local Coverage Tests Using the 26 MHz Broadcasting Band

Multiplication-Free Estimation of Integer Frequency Offset for OFDM-Based DRM Systems

A digital radio processor for channel demodulation and source decoding of satellite radio programs

Digital Radio Mondiale (DRM) digital sound broadcasting in the AM bands