Title :
A channel assignment scheme for integrated services in DS-CDMA cellular systems
Author :
Kwon, S.K. ; Jeon, H.G. ; Lee, H.
Author_Institution :
Mobile Technol. Sect., Electron. & Telecommun. Res. Inst., Taejeon, South Korea
Abstract :
A novel channel assignment scheme in DS-CDMA cellular systems is proposed, which overcomes the handoff interruptions of delay sensitive services by increasing the probability that soft handoff occurs in handoff for them. For that propose, the priority of using the frequency channels served by all of cells is given to delay sensitive services over delay insensitive ones
Keywords :
cellular radio; code division multiple access; delays; frequency allocation; land mobile radio; probability; spread spectrum communication; telecommunication channels; telecommunication services; telecommunication traffic; DS-CDMA cellular systems; asynchronous data; channel assignment; delay insensitive services; delay sensitive services; facsimile; frequency channels; handoff interruptions; image services; integrated services; soft handoff probability; Automatic repeat request; Base stations; Delay systems; Facsimile; Frequency conversion; Intserv networks; Mobile communication; Multiaccess communication; System performance; Telecommunication traffic;
Conference_Titel :
Universal Personal Communications Record, 1997. Conference Record., 1997 IEEE 6th International Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-3777-8
DOI :
10.1109/ICUPC.1997.627243
