276 search results - page 10 / 56 » Ultra low power digital signal processing |
166
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CASES
2009
ACM
15 years 10 months ago
2009
ACM
2's complement number system imposes a fundamental limitation on the power and performance of arithmetic circuits, due to the fundamental need of cross-datapath carry propaga...
209
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SENSYS
2004
ACM
16 years 1 days ago
2004
ACM
We propose B-MAC, a carrier sense media access protocol for wireless sensor networks that provides a flexible interface to obtain ultra low power operation, effective collision a...
198
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ASYNC
2006
IEEE
16 years 20 days ago
2006
IEEE
Distributed sensor networks, human body implants, and hand-held electronics have tight energy budgets that necessitate low power circuits. Most of these devices include an analog-...
326
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Book
"The world of science and engineering is filled with signals: images from remote space probes, voltages generated by the heart and brain, radar and sonar echoes, seismic vibra...
148
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SIPS
2006
IEEE
16 years 18 days ago
2006
IEEE
Multiband orthogonal frequency-division multiplexing (MB-OFDM) systems employ frequencyhopping technology to achieve the capabilities of multiple access and frequency diversity. H...