'Transmission energy' presentation slideshows

EE392W Project Presentation

EE392W Project Presentation. Cooperative MIMO Techniques in Sensor Networks. Yifan Liang yfl@systems.stanford.edu. 03/08/2005. Wireless Systems Lab Stanford University. Target Problem. Receiver node. Transmitter node. Assisting node. OBJECTIVE: ENERGY EFFICIENCY.

420 views • 36 slides

Bandwidth-Efficient, Energy-Constrained Short Range Wireless Communications

426 views • 30 slides

Online Data Gathering for Maximizing Network Lifetime in Sensor Networks

Online Data Gathering for Maximizing Network Lifetime in Sensor Networks. IEEE transactions on Mobile Computing Weifa Liang, YuZhen Liu. Outline. Introduction System model Generic Cost Model of Energy Consumption Problem Definition Algorithms For Online Data Gathering

478 views • 29 slides

Dr. Kemal Akkaya E-mail: kemal@cs.siu

Department of Computer Science Southern Illinois University Carbondale Mobile & Wireless Computing Routing Protocols for Sensor Networks Hierarchical & Location-based and QoS Protocols. Dr. Kemal Akkaya E-mail: kemal@cs.siu.edu. Hierarchical Protocols.

301 views • 27 slides

Energy-Efficient Communication Protocol for Wireless Microsensor Networks

Energy-Efficient Communication Protocol for Wireless Microsensor Networks. Presented by Yu Wang. Topics. Introduction of microsensor networks LEACH Model and Features Energy Analysis of Routing Protocols LEACH: Low-Energy Adaptive Clustering Hierarchy

390 views • 25 slides

MAKING SENSE OUT OF SENSOR NETWORKS

MAKING SENSE OUT OF SENSOR NETWORKS. Anthony Ephremides University of Maryland SECON Tuesday, September 27, 2005. Web site http://home.dei.polimi.it/cesana/PHD/rawn.html cesana@elet.polimi.it WiFi U:cesana00003 P:vprd4yau. WHAT IS SPECIAL ABOUT A SENSOR NETWORK?. Confusion and Hype

325 views • 21 slides

Cooperative Transmissions in Wireless Sensor Networks with Imperfect Synchronization

Cooperative Transmissions in Wireless Sensor Networks with Imperfect Synchronization. Xiaohua (Edward) Li, Mo Chen and Wenyu Liu Department of Electrical and Computer Engineering State University of New York at Binghamton {xli, mchen0}@binghamton.edu, hyusa@hyig.com

282 views • 16 slides

Energy efficient convergecasting

Energy efficient convergecasting. Bhushan Pendharkar ASU ID 993934582. Introduction. Convergecasting in wireless sensor networks It refers to the process of aggregation or collection of data from several sensors (nodes) in a network towards a root node or the base station.

216 views • 11 slides