Summary: Spring 2006 CS 649 1
CS649
Sensor Networks
IP Track Lecture 2: An Introduction to Collaborative
Signal and Information Processing
I-Jeng Wang
http://hinrg.cs.jhu.edu/wsn06/
Outline
Spring 2006 CS 649 2
· What is CSIP? Common CSIP Tasks in Sensor Networks.
· Why do we need "collaboration" in Sensor Networks?
· Basic Questions involved in CSIP and Generic
Approaches
· Key Challenges in CSIP
· Three "Models" for CSIP
· Quick review of two representative CSIP approaches
· An information-directed approach
· Space-time sampling and space-time cells
Collaborative Signal and Information
Processing

Source: Amir, Yair - Department of Computer Science, Johns Hopkins University

Collections: Computer Technologies and Information Sciences