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Automatic Repeat Request Assisted Cordless Telephony

Automatic Repeat Request Assisted Cordless Telephony
Automatic Repeat Request Assisted Cordless Telephony
A generic re-transmission scheme is proposed for packet reservation multiple access (PRMA) assisted indoors cordless voice communications. Its frame error rate (FER) versus channel signal-to-noise ratio (SNR) performance is assessed under various traffic loading conditions using the example of a re-configurable transceiver. A significant operating SNR reduction can be achieved, if the traffic load is not excessive. This effect is particularly pronounced, if the speech transceiver used can drop its transmission rate and accommodate this lower rate using a more robust modem, when attempting re-transmission. The key system features are summarised in Table 1.
934-938
Hanzo, L
66e7266f-3066-4fc0-8391-e000acce71a1
Lucas, R
19b82ada-b6db-415a-8182-1c42921df162
Woodard, J P
f1296f1b-304c-4165-a4d4-828e85a59857
Hanzo, L
66e7266f-3066-4fc0-8391-e000acce71a1
Lucas, R
19b82ada-b6db-415a-8182-1c42921df162
Woodard, J P
f1296f1b-304c-4165-a4d4-828e85a59857

Hanzo, L, Lucas, R and Woodard, J P (1995) Automatic Repeat Request Assisted Cordless Telephony. of ICUPC'95, Japan. 06 - 10 Nov 1995. pp. 934-938 .

Record type: Conference or Workshop Item (Other)

Abstract

A generic re-transmission scheme is proposed for packet reservation multiple access (PRMA) assisted indoors cordless voice communications. Its frame error rate (FER) versus channel signal-to-noise ratio (SNR) performance is assessed under various traffic loading conditions using the example of a re-configurable transceiver. A significant operating SNR reduction can be achieved, if the traffic load is not excessive. This effect is particularly pronounced, if the speech transceiver used can drop its transmission rate and accommodate this lower rate using a more robust modem, when attempting re-transmission. The key system features are summarised in Table 1.

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More information

Published date: November 1995
Additional Information: Event Dates: 6-10 November 1995 Address: Tokyo, Japan
Venue - Dates: of ICUPC'95, Japan, 1995-11-06 - 1995-11-10
Organisations: Southampton Wireless Group

Identifiers

Local EPrints ID: 257118
URI: https://eprints.soton.ac.uk/id/eprint/257118
PURE UUID: fbe8b02e-dc3f-425c-9c62-ad3f1496a752
ORCID for L Hanzo: ORCID iD orcid.org/0000-0002-2636-5214

Catalogue record

Date deposited: 02 Jan 2003
Last modified: 24 Oct 2018 00:37

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Contributors

Author: L Hanzo ORCID iD
Author: R Lucas
Author: J P Woodard

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