In this paper, we study the performance of a distributed power adjustment algorithm for shared and split spectrum allocation setups. The theoretical analysis reveals that the convergence of the power control algorithm...
supported by the National Natural Science Foundation of China (Nos. 60704021, 61074039);the Natural Science Foundation of Zhejiang Province of China (No. Y1100845)
This paper proposed distributed strategies for the joint control of power and data rates in a wireless sensor network. By adapting a linear state-space model to describe the network dynamics, the power controller with...
Tyndall is a part of the CLARITY CSET supported by Science Foundation Ireland (No. 07/CE/I1147)
A hybrid methodology is proposed for use in low power, safety critical wireless sensor network applications, where quality-of-service orientated transceiver output power control is required to operate in parallel with...
supported by the Natural Science Foundation of China (No. 60704046, 60725312);the National High-Tech Research Development Plan(863 plan) of China (No. 2007AA041201);the Natural Science Foundation of Liaoning Province (No. 20092083)
Reliability and real-time requirements bring new challenges to the energy-constrained wireless sensor networks, especially to the industrial wireless sensor networks. Meanwhile, the capacity of wireless sensor network...
Research of G.Yin was supported by the National Science Foundation (CMS-0510655,DMS-0624849);the National Security Agency (MSPF-068-029);the National Natural Science Foundation of China (No.60574069);research of C.-A. Tan was supported by the National Science Foundation (CMS-0510655);research of L.Y.Wang was supported by the National Science Foundation (ECS-0329597, DMS-0624849);research of C.Z.Xu was supported by the National Science Foundation (CCF-0611750,DMS-0624849,CNS-0702488,CRI-0708232).
Power control problems for wireless communication networks are investigated in direct-sequence codedivision multiple-access (DS/CDMA) channels. It is shown that the underlying problem can be formulated as a constrai...
the National Natural Science Foundation of China(No.60574016).
In this paper, an uplink power control problem is considered for code division multiple access (CDMA) systems. A distributed algorithm is proposed based on linear quadratic optimal control theory. The proposed schem...