Digital voice considerations for the land-mobile radio services
- 1 January 1977
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- Vol. 27, 207-219
- https://doi.org/10.1109/vtc.1977.1622446
Abstract
This paper investigates the ability of a popular digital voice technique (Adaptive Delta Modulation, ADM/FSK) to operate compatibly in the present Private Land-Mobile Radio Services. It analyzes the technique relative to current FCC rules on cochannel coordination distance, adjacent channel coordination distance, baseband filtering, and analog/digital co-channel compatibility, and recommends rule changes to accommodate this class of digital voice equipment.Keywords
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