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CIKM
2001
Springer
15 years 11 months ago
A Near Optimal Algorithm for Generating Broadcast Programs on Multiple Channels
In a wireless environment, the bandwidth of the channels and the energy of the portable devices are limited. Data broadcast has become an excellent method for efficient data disse...
Chih-Hao Hsu, Guanling Lee, Arbee L. P. Chen
ISLPED
1999
ACM
86views Hardware» more  ISLPED 1999»
15 years 11 months ago
Power macro-models for DSP blocks with application to high-level synthesis
Abstract – In this paper, we propose a modeling approach for the average power consumption of macro-blocks that are typically used in digital signal processing (DSP) systems, suc...
Subodh Gupta, Farid N. Najm
ISLPED
1995
ACM
85views Hardware» more  ISLPED 1995»
15 years 10 months ago
Estimation of energy consumption in speed-independent control circuits
Abstract: We describe a technique to estimate the energy consumed by speed-independent asynchronous (clockless) control circuits. Because speed-independent circuits are hazard-free...
Peter A. Beerel, Cheng-Ta Hsieh, Suhrid A. Wadekar
IWCMC
2010
ACM
15 years 8 months ago
Packet level scheduling schemes for multi-user MIMO systems with beamforming
We investigate the packet-level scheduling for the downlink of multiple-input multiple-output (MIMO) multi-user systems using beamforming. We consider the traffic arrival process ...
Masoomeh Torabzadeh, Wessam Ajib
DCC
2007
IEEE
16 years 6 months ago
High Throughput Compression of Double-Precision Floating-Point Data
This paper describes FPC, a lossless compression algorithm for linear streams of 64-bit floating-point data. FPC is designed to compress well while at the same time meeting the hi...
Martin Burtscher, Paruj Ratanaworabhan