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Speech Performance of Adaptive Transceivers for PCN

Speech Performance of Adaptive Transceivers for PCN
Speech Performance of Adaptive Transceivers for PCN
Experiments are conducted using a number of adaptive transmission systems that are suitable for third generation personal communications networks (PCN). It becomes apparent that the selection of the type of modem and number of modulation levels of the modem, the speech codec to be used, and whether to deploy a channel codec, depends on the channel SNR and teletraffic demand if the power consumption of the hand held portable is to be minimised. Following the implications of our experiments, we generalise our findings to some of the requirements of an adaptive transceiver that might be deployed in the next generation of mobile radio networks.
4/1-4/6
Steele, R
7035a3e5-8a4c-434b-a105-46fe2d63d5c3
Williams, J
6371bf88-c788-48f6-b9a9-6cb0151fec41
Hanzo, L
66e7266f-3066-4fc0-8391-e000acce71a1
Steele, R
7035a3e5-8a4c-434b-a105-46fe2d63d5c3
Williams, J
6371bf88-c788-48f6-b9a9-6cb0151fec41
Hanzo, L
66e7266f-3066-4fc0-8391-e000acce71a1

Steele, R, Williams, J and Hanzo, L (1992) Speech Performance of Adaptive Transceivers for PCN. IEE Colloquia, United Kingdom. 4/1-4/6 .

Record type: Conference or Workshop Item (Paper)

Abstract

Experiments are conducted using a number of adaptive transmission systems that are suitable for third generation personal communications networks (PCN). It becomes apparent that the selection of the type of modem and number of modulation levels of the modem, the speech codec to be used, and whether to deploy a channel codec, depends on the channel SNR and teletraffic demand if the power consumption of the hand held portable is to be minimised. Following the implications of our experiments, we generalise our findings to some of the requirements of an adaptive transceiver that might be deployed in the next generation of mobile radio networks.

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More information

Published date: November 1992
Additional Information: Event Dates: 16 November 1992 Organisation: IEEE Address: Savoy Place, London, UK
Venue - Dates: IEE Colloquia, United Kingdom, 1992-11-16
Organisations: Southampton Wireless Group

Identifiers

Local EPrints ID: 257059
URI: https://eprints.soton.ac.uk/id/eprint/257059
PURE UUID: ad77094e-7f30-429f-8413-b65a2290f51d
ORCID for L Hanzo: ORCID iD orcid.org/0000-0002-2636-5214

Catalogue record

Date deposited: 11 Dec 2002
Last modified: 06 Jun 2018 13:14

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