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WINET
2010
147views more  WINET 2010»
13 years 5 months ago
Energy-efficient protocols for wireless networks with adaptive MIMO capabilities
Transmission power control has been used in wireless networks to improve the channel reuse and/or reduce energy consumption. It has been mainly applied to single-input single-outp...
Mohammad Z. Siam, Marwan Krunz, Shuguang Cui, Alaa...
WINET
2010
133views more  WINET 2010»
13 years 8 months ago
Connectivity of ad hoc wireless networks: an alternative to graph-theoretic approaches
Connectivity in wireless ad hoc and sensor networks is typically analyzed using a graph-theoretic approach. In this paper, we investigate an alternative communication-theoretic app...
Sooksan Panichpapiboon, Gian Luigi Ferrari, Ozan K...
PATMOS
2010
Springer
13 years 8 months ago
Self-Timed SRAM for Energy Harvesting Systems
Abstract. Portable digital systems tend to be not just low power but power efficient as they are powered by low batteries or energy harvesters. Energy harvesting systems tend to pr...
Abdullah Baz, Delong Shang, Fei Xia, Alexandre Yak...
DAC
2011
ACM
12 years 10 months ago
Non-uniform micro-channel design for stacked 3D-ICs
Micro-channel cooling shows great potential in removing high density heat in 3D circuits. The current micro-channel heat sink designs spread the entire surface to be cooled with m...
Bing Shi, Ankur Srivastava, Peng Wang
GLOBECOM
2008
IEEE
14 years 4 months ago
Capacity Analysis of an Opportunistic Scheduling System in a Spectrum Sharing Environment
Abstract—We analyze the capacity of an opportunistic scheduling system in a spectrum sharing environment where multiple secondary users can share a frequency spectrum with multip...
Tae Won Ban, Dan Keun Sung, Bang Chul Jung, Wan Ch...