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ISCAS
2003
IEEE
93views Hardware» more  ISCAS 2003»
14 years 28 days ago
A rescheduling and fast pipeline VLSI architecture for lifting-based discrete wavelet transform
In this paper, we propose a fast pipeline VLSI architecture for 1D lifting-based discrete wavelet transform (DWT). This design method merges the filtering steps called the predict...
Bing-Fei Wu, Chung-Fu Lin
CCR
2010
203views more  CCR 2010»
13 years 7 months ago
Minimizing energy consumptions in wireless sensor networks via two-modal transmission
We present a sophisticated framework to systematically explore the temporal correlation in environmental monitoring wireless sensor networks. The presented framework optimizes los...
Yao Liang, Wei Peng
DAC
1998
ACM
13 years 12 months ago
Synthesis of Power-Optimized and Area-Optimized Circuits from Hierarchical Behavioral Descriptions
We present a technique for synthesizing power- as well as area-optimized circuits from hierarchical data flow graphs under throughput constraints. We allow for the use of complex...
Ganesh Lakshminarayana, Niraj K. Jha
VVS
1995
IEEE
132views Visualization» more  VVS 1995»
13 years 11 months ago
Multi-Dimensional Trees for Controlled Volume Rendering and Compression
This paper explores the use of multi-dimensional trees to provide spatial and temporal e ciencies in imaging large data sets. Each node of the tree contains a model of the data in...
Jane Wilhelms, Allen Van Gelder
ICMCS
2005
IEEE
133views Multimedia» more  ICMCS 2005»
14 years 1 months ago
Architecture for area-efficient 2-D transform in H.264/AVC
As the VLSI technology advances continuously, ASIC can easily achieve the required performance and most of them are actually over-designed. Thus, architecture shrinking is inevita...
Yu-Ting Kuo, Tay-Jyi Lin, Chih-Wei Liu, Chein-Wei ...