- タイトル
- Adaptive traffic prediction based access control in wireless CMA systems supporting integrated voice/data/video services
- 著者
- J.W.So
- 出典
- IEEE Commun. Lett.,
vol.8, no.12, pp.703-705,
2004/12.
- キーワード
- voice/data integration, adaptive control, DS-CDMA, Markov chain, outage probability, transmission delay
- 概要
- An access control protocol is proposed for integrated voice/data/video code-division multiple-access (CDMA) systems. The protocol involves predicting the residual capacity available for non-real-time data services in reverse link (mobile to base station). Two estimation schemes, a static estimation scheme and a dynamic estimation scheme, are proposed for predicting the residual capacity, the number or the data rate of data packets that could be scheduled at the next time slot. The performances of the proposed estimation schemes are evaluated in view of the outage probability and the mean data message delay.
- 分類
- [SST]CDMAマルチメディア：画像伝送 (No.4731)