Link and system performance aspects of proportional fair scheduling in WCDMA/HSDPA
- 1 January 2003
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- Vol. 3 (10903038) , 1717-1722 Vol.3
- https://doi.org/10.1109/vetecf.2003.1285319
Abstract
In this paper, the capability of proportional fair (P-FR) packet scheduling for WCDMA/HSDPA is studied considering inherent limitations and system conditions. Specifically, issues of link adaptation dynamic range, power and code resources, convergence settings, signaling overhead, and code multiplexing are studied. Although the P-FR method may ideally offer around 100% capacity gain compared to blind scheduling, this gain largely depends on the operating conditions.Keywords
This publication has 7 references indexed in Scilit:
- Network performance of transmit and receive antenna diversity in HSDPA under different packet scheduling strategiesPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2004
- Performance aspects of WCDMA systems with high speed downlink packet access (HSDPA)Published by Institute of Electrical and Electronics Engineers (IEEE) ,2003
- The high speed packet data evolution of WCDMAPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- Data throughput of CDMA-HDR a high efficiency-high data rate personal communication wireless systemPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- WCDMA for UMTSPublished by Wiley ,2002
- Providing quality of service over a shared wireless linkIEEE Communications Magazine, 2001
- Charging and rate control for elastic trafficEuropean Transactions on Telecommunications, 1997