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VTC
2006
IEEE
134views Communications» more  VTC 2006»
16 years 8 days ago
Efficient Algorithms for PAPR Reduction in OFDM Transmitters Implemented using Fixed-Point DSPs
OFDM has a very high peak-to-average power ratio. This imposes stringent dynamic range requirements on the analog front-ends of the transmitter and receiver and, if a fixedpoint pr...
Brendon J. C. Schmidt, Chi Ng, Patrick Yien, Chris...
TCAD
2002
158views more  TCAD 2002»
15 years 5 months ago
Static power modeling of 32-bit microprocessors
The paper presents a novel strategy aimed at modelling instruction energy consumption of 32-bits microprocessors. Differently from former approaches, the proposed instruction-level...
Carlo Brandolese, Fabio Salice, William Fornaciari...
MSWIM
2009
ACM
16 years 1 months ago
On power and energy trends of IEEE 802.11n PHY
The main contribution of this work is to decipher the power and energy characteristics of IEEE 802.11 PHY. In this work, we implement an IEEE 802.11n receiver and transmitter benc...
Balaji V. Iyer, Thomas M. Conte
IPPS
2010
IEEE
15 years 4 months ago
Improving the performance of Uintah: A large-scale adaptive meshing computational framework
Abstract--Uintah is a highly parallel and adaptive multiphysics framework created by the Center for Simulation of Accidental Fires and Explosions in Utah. Uintah, which is built up...
Justin Luitjens, Martin Berzins
AHS
2007
IEEE
349views Hardware» more  AHS 2007»
16 years 18 days ago
A Low Power Implementation of H.264 Adaptive Deblocking Filter Algorithm
In this paper, we present a low power implementation of H.264 adaptive deblocking filter (DBF) algorithm on ARM Versatile / PB926EJ-S Development Board. The DBF hardware is implem...
Mustafa Parlak, Ilker Hamzaoglu