Accession Number:

ADA434605

Title:

Energy Efficient Wireless Sensor Networks Using Fuzzy Logic

Descriptive Note:

Bi-annual technical rept. 1 Dec 2004-31 May 2005

Corporate Author:

TEXAS UNIV AT ARLINGTON OFFICE OF SPONSORED PROJECTS

Personal Author(s):

Report Date:

2005-06-01

Pagination or Media Count:

84.0

Abstract:

During the period of 1212004-5312005, we have proposed different approaches on energy efficient wireless sensor networks. 1 We proposed an event forecasting methodology for wireless sensor networks using interval type-2 fuzzy logic system. We also studied the fundamental performance analysis of different event detection schemes. 2We studied spectrum efficient coding scheme for correlated non-binary sources because there exists bandwidth constraint in wireless sensor networks. 3 We proposed to reduce the redundancy in wireless sensor networks using SVD-QR method. 4 A hybrid approach for Asynchronous Energy-Efficient MAC ASEMAC Protocol was proposed for wireless sensor networks. 5 We studied energy-efficient query in sensor database systems with uncertainties. 6 We proposed a fuzzy sensor deployment scheme, and studied clustering in sensor networks with fuzzy cluster radius. 7 We proposed a cross-layer physical layer, data-link layer and application layer design scheme for mobile ad hoc networks. Eleven papers were produced during the past six months, and are attached to this report.

Subject Categories:

  • Computer Hardware
  • Radio Communications

Distribution Statement:

APPROVED FOR PUBLIC RELEASE