Cultural advice

The Australian National University acknowledges, celebrates and pays our respects to the Ngunnawal and Ngambri people of the Canberra region and to all First Nations Australians on whose traditional lands we meet and work, and whose cultures are among the oldest continuing cultures in human history.

Aboriginal and Torres Strait Islander peoples are advised that ANU Library collections may include images, names, voices, and other representations of deceased persons.

Material in the collection may contain terms, language or views that reflect the period in which the item was created and may be considered inappropriate today.

Placing Optimal Number of Sinks in Sensor Networks for Network Lifetime Maximization

Date

Authors

Xu, Xu (Grace)

Liang, Weifa

Publisher

IEEE Communications Society

Abstract

In this paper we investigate the benefits of placing optimal number of sinks for a wireless sensor network (WSN) to prolong the network lifetime, provided that the number of hops from each sensor to its nearest sink is no more than h ≥ 1 and the sink lo

Keywords

Keywords: Average data; Data collection; Energy efficient routing; Joint optimization; Network connectivity; Network lifetime; Network robustness; Network scalability; NP-hardness; Number of hops; Optimal number; Optimization framework; Sensing data; Sub-problems;

URI

http://hdl.handle.net/1885/59065

Collections

ANU Research Publications

Source

Blind Timing and Carrier Synchronization in Decode and Forward Cooperative Systems

Type

Conference paper

DOI

10.1109/icc.2011.5963285

Restricted until

2037-12-31

Downloads

File

Description

01_Xu_Placing_Optimal_Number_of_2011.pdf (148.7 KB)