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I. Downes, L. Baghaei Rad and H. Aghajan, Development of a Mote for Wireless Image Sensor Networks, COGIS 2006.
Abstract:
This paper presents the design of a new mote
for distributed image sensing applications in wireless sensor
networks. The processing and memory limitations in current
mote designs are analyzed and a simple but powerful new
platform is developed. The mote is based on a 32-bit ARM7
micro-controller operating at clock frequencies of up to 48 MHz
and accessing up to 64 KB of on-chip RAM. An expansion
interface is provided to support multiple mid- and low-resolution
image sensors concurrently as well as traditional sensors. Wire-
less communication is provided by the Chipcon CC2420 radio
which operates in the 2.4 GHz ISM band and is compliant
with the IEEE 802.15.4 standard. An integrated USB and serial
debug interface allows simple programming and debugging of
applications. The additional requirements of an image sensor
mote are discussed along with a discussion of possible applications
and research areas.
Bibtex:
@inproceedings{dra_cogis-06,
author = {I. Downes, L. Baghaei Rad and H. Aghajan},
title = {Development of a Mote for Wireless Image Sensor Networks},
booktitle = {Proceedings of COGnitive systems with Interactive Sensors (COGIS)},
year = {2006},
}
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