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» The Power of the Middle Bit
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TSP
2008
83views more  TSP 2008»
13 years 7 months ago
Bit and Power Allocation for Goodput Optimization in Coded Parallel Subchannels With ARQ
Abstract--This paper addresses the problem of adaptively allocating the bits and the power among a set of parallel subchannels. A frame-oriented transmission with convolutional cod...
B. Devillers, Jérôme Louveaux, Luc Va...
DAC
2005
ACM
13 years 9 months ago
Sign bit reduction encoding for low power applications
This paper proposes a low power technique, called SBR (Sign Bit Reduction) which may reduce the switching activity in multipliers as well as data buses. Utilizing the multipliers ...
M. Saneei, Ali Afzali-Kusha, Zainalabedin Navabi
HPCA
2005
IEEE
14 years 8 months ago
A Small, Fast and Low-Power Register File by Bit-Partitioning
A large multi-ported register file is indispensable for exploiting instruction level parallelism (ILP) in today's dynamically scheduled superscalar processors. The number of ...
Masaaki Kondo, Hiroshi Nakamura
ASPDAC
2007
ACM
87views Hardware» more  ASPDAC 2007»
13 years 12 months ago
An Embedded Low Power/Cost 16-Bit Data/Instruction Microprocessor Compatible with ARM7 Software Tools
- A 16-bit THUMB instruction set microprocessor is proposed for low cost/power in short-precision computing. It achieves 40% gate count, 51% power consumption and 160% clock freque...
Fu-Ching Yang, Ing-Jer Huang
ISLPED
1996
ACM
80views Hardware» more  ISLPED 1996»
14 years 9 hour ago
Implementation of a micro power 15-bit "floating-point" A/D converter
Micro power A/D converter are required for power sensitive, battery-operated equipment such as hearing aids. This paper overviews the principles of the 15-bit 'Floating point...
L. Grisoni, Alexandre Heubi, Peter Balsiger, Faust...