By Topic

Improvement and simulation of clustering routing algorithm in wireless sensor network

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Li Shujiang ; Sch. of Inf. Sci. & Eng., Shenyang Univ. of Technol., Shenyang, China ; Du Kuan ; Kong Lixin

The energy limitation of a wireless sensor network is an important factor which restricts its function. Therefore, how to use the energy efficiently as well as to prolong network's service lifetime becomes a hot issue in this field. Based on the analysis that cluster-head nodes distribution of the LEACH algorithm is uneven in the space, a new corrective method named LEACH-NEW algorithm has been put forward. the threshold T(n) is revised, then the factors of position and energy are taken into consideration, which balance the energy consumption, and prolong the lifecycle of the network greatly. Simulation results show that compared with LEACH algorithm, the lifetime of the LEACH-NEW algorithm is improved greatly.

Published in:

Industrial Electronics and Applications (ICIEA), 2011 6th IEEE Conference on

Date of Conference:

21-23 June 2011