1379 search results - page 40 / 276 » Elements of low power design for integrated systems |
151
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DATE
2007
IEEE
16 years 14 days ago
2007
IEEE
: 2-D Discrete Cosine Transform (DCT) is widely used as the core of digital image and video compression. In this paper, we present a novel DCT architecture that allows aggressive v...
177
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INFOCOM
2007
IEEE
16 years 12 days ago
2007
IEEE
Abstract—In this paper we address the problem of energyefficient event detection in wireless sensor networks (WSNs). Duty cycling is a fundamental approach to conserving energy i...
154
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VLSISP
1998
15 years 5 months ago
1998
This paper describes the architecture and the performance of a new programmable 16-bit Digital Signal Processor (DSP) engine. It is developed specifically for next generation wire...
172
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ICC
2007
IEEE
16 years 13 days ago
2007
IEEE
Abstract— In this paper, we investigate the problem of minimizing the average transmission power of users while guaranteeing the average delay constraints in time-varying uplink ...
197
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JCP
2008
15 years 6 months ago
2008
TCP/IP has recently taken promising steps toward being a viable communication architecture for networked sensor nodes. Furthermore, the use of Bluetooth can enable a wide range of ...