Abstract
We introduce a power control algorithm that exploits queue length information to achieve maximum data throughput in single-hop CDMA wireless networks. The algorithm operates in real-time, i.e., executes a single iteration per data transmission. A variant of the algorithm employing the exponential scheduling rule steers queue length ratios to desired targets.
- M. Chiang, "Balancing Transport and Physical Layers in Wireless Multihop Networks: Jointly Optimal Congestion Control and Power Control", IEEE J. Sel. Areas Comm., vol. 23, no. 1, pp. 104--116, Jan. 2005. Google Scholar
Digital Library
- J. Huang, R. A. Berry, and M. L. Honig, "A Game Theoretic Analysis of Distributed Power Control for Spread Spectrum Ad Hoc Networks", www.ece.northwestern.edu/~jianweih/, to appear in IEEE ISIT'05, Adelaide, Australia, Sept. 2005.Google Scholar
- M. J. Neely, E. Modiano, and C. E. Rohrs, "Dynamic Power Allocation and Routing for Time Varying Wireless Networks," IEEE J. Sel. Areas Comm., vol. 23, no. 1, pp. 89--103, Jan. 2005. Google Scholar
Digital Library
- D. O'Neill, D. Julian, and S. Boyd, "Seeking Foschini's Genie: Optimal Rates and Powers in Wireless Networks", IEEE Trans. on Vehicular Technology, 2004.Google Scholar
- X. Qiu, and K. Chawla, "On the Perfomance of Adaptive Modulation in Cellular Systems", IEEE Trans. on Communications, vol. 47, no. 6, pp. 884--895, Jun. 1999.Google Scholar
Cross Ref
- S. Shakkottai and A. L. Stolyar, "Scheduling for Multiple Flows Sharing a Time-Varying Channel: The Exponential Rule", Analytic Methods in Applied Probability. In Memory of Fridrih Karpelevich. Yu. M. Suhov, Editor. AMS Translations 2, Vol. 207, pp. 185--202. AMS, Providence, RI, 2002.Google Scholar
- L. Tassiulas and A. Ephremides, "Stability Properties of Constrained Queueing Systems and Scheduling Policies for Maximum Throughput in Multihop Radio Networks", IEEE Trans. on Automatic Control, vol. 37, no. 12, pp. 1936--1949, Dec. 1992.Google Scholar
Cross Ref
Index Terms
Cross-layer power control in wireless networks
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