Wireless data transmission through in-band on-channel digital audio broadcasting

A. J. Vigil

doi:10.1117/12.228132

8 December 1995 Wireless data transmission through in-band on-channel digital audio broadcasting

A. J. Vigil

Proceedings Volume 2601, Wireless Data Transmission; (1995) https://doi.org/10.1117/12.228132
Event: Photonics East '95, 1995, Philadelphia, PA, United States

Abstract

USA Digital Radio (USADR) is finalizing the development of new state-of-the-art formats for in-band on-channel (IBOC) delivery of digital audio broadcasting (DAB). USADR's IBOC DAB systems are designed for top-notch digital audio delivery as well as enhanced ancillary data transmission capabilities. USADR's AM and FM IBOC DAB systems employ MUSICAM^R source encoding as well as innovative modulation techniques which address the various radio channel impairments characteristic of AM and FM band propagation. The USADR IBOC DAB systems are designed to be backwards compatible with conventional AM and FM broadcasting for a seamless and cost-effective transition to DAB.

Citation Download Citation

A. J. Vigil "Wireless data transmission through in-band on-channel digital audio broadcasting", Proc. SPIE 2601, Wireless Data Transmission, (8 December 1995); https://doi.org/10.1117/12.228132

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