Title :
An ARQ scheme for packet transmission in a wireless network using a block reservation protocol
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Newcastle, Callaghan, NSW, Australia
fDate :
6/23/1905 12:00:00 AM
Abstract :
This paper proposes a combined MAC and ARQ protocol for a packet switched wireless network. A block reservation MAC protocol known as BRTDMA has been developed based on the advanced TDMA architecture which offers reservation to both voice and data traffic. To reliably transmit voice and data packets using the BRTDMA MAC protocol an ARQ technique is proposed for data packet transmission. The ARQ algorithm presented in this paper has been specifically developed for the block reservation protocol. The proposed retransmission protocol minimizes signalling overhead and increases the channel throughput in a co-channel interference limited environment. Simulation results are presented to show the performance of the protocols
Keywords :
access protocols; automatic repeat request; cochannel interference; data communication; digital simulation; multiuser channels; packet radio networks; telecommunication signalling; telecommunication traffic; time division multiple access; voice communication; ARQ; ARQ algorithm; ARQ protocol; BRTDMA; BRTDMA MAC protocol; MAC protocol; advanced TDMA architecture; block reservation MAC protocol; block reservation protocol; channel throughput; co-channel interference; data packet transmission; data traffic reservation; packet switched wireless network; packet transmission; protocol performance; retransmission protocol; signalling overhead; simulation results; voice traffic reservation; wireless network; Access protocols; Automatic repeat request; Bandwidth; Communication system traffic control; Error correction; Intelligent networks; Media Access Protocol; Telecommunication traffic; Wireless application protocol; Wireless networks;
Conference_Titel :
Vehicular Technology Conference, 2001. VTC 2001 Fall. IEEE VTS 54th
Conference_Location :
Atlantic City, NJ
Print_ISBN :
0-7803-7005-8
DOI :
10.1109/VTC.2001.956953
