Title :
On the utilization of voice-unused resource for data transmission in PRMA systems
Author :
Xu, Youshi ; Nilsson, Peter ; Wiklund, Hakan
Author_Institution :
Dept. of Inf. Technol., Mid Sweden Univ., Sundsvall, Sweden
Abstract :
In the paper voice-unused resource in a voice-only PRMA system is analyzed. A mechanism for the detection of voice-unused resource is proposed. How to use the voice-unused resource for data transmission is proposed. Therefore, the voice subsystem is totally a voice-only PRMA system, and the existence of data transmission just improves the channel utilization efficiency, without any influence on the performance of voice communications. Simulation results show that a significant amount of data traffic can be supported by the voice-unused resource
Keywords :
integrated voice/data communication; packet reservation multiple access; PRMA systems; channel utilization efficiency; data traffic; data transmission; voice-only PRMA system; voice-unused resource; Base stations; Communication system traffic control; Data communication; Detectors; Information analysis; Information technology; Permission; Speech analysis; Time division multiple access; Traffic control;
Conference_Titel :
Universal Personal Communications, 1998. ICUPC '98. IEEE 1998 International Conference on
Conference_Location :
Florence
Print_ISBN :
0-7803-5106-1
DOI :
10.1109/ICUPC.1998.733663
