Information and Signal Processing for Sensor Networks
Akira Ogawa, Takaya Yamazato, Tomoaki Otsuki Ohtsuki · IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences · 2004
Sensor networks, in which a large number of sensor nodes are connected with each other through communication networks, are potential to provide extensive new applications with various research and technical challenges andattracting much attention all over the world. In this paper we describe information and signal processing for sensor networks with emphasis on the concepts of collaboration and fusion as one of the most important issues for the sensor networks. We also review some basic aspects of sensor networks in terms of their features and the network architecture.