Title :
Joint power control, scheduling and routing for multicast in multihop energy harvesting sensor networks
Author :
Joseph, Vinay ; Sharma, Vinod ; Mukherji, Utpal ; Kashyap, Manjunath
Author_Institution :
Dept. of Electr. Commun. Eng., Indian Inst. of Sci., Bangalore, India
Abstract :
We consider the problem of joint power control, scheduling and routing in energy harvesting sensor networks allowing for multicast of data generated at the sensor nodes to a set of sink nodes. In this setup we exploit broadcast nature of the channels and network coding to show performance improvement. We also develop computationally efficient suboptimal algorithms and study their performance.
Keywords :
channel coding; energy harvesting; multicast communication; power control; scheduling; telecommunication network routing; wireless sensor networks; channel coding; data multicast; joint power control; multihop energy harvesting sensor networks; network coding; routing; scheduling; Actuators; Energy consumption; Network coding; Power control; Processor scheduling; Routing; Spread spectrum communication; Throughput; Time sharing computer systems; Wireless sensor networks; Energy efficient routing; Energy harvesting; Joint routing-scheduling; Multicast; Network Coding; Power Control; Sensor networks;
Conference_Titel :
Ultra Modern Telecommunications & Workshops, 2009. ICUMT '09. International Conference on
Conference_Location :
St. Petersburg
Print_ISBN :
978-1-4244-3942-3
Electronic_ISBN :
978-1-4244-3941-6
DOI :
10.1109/ICUMT.2009.5345380
