CCR
2010
13 years 7 months ago
2010
We present a sophisticated framework to systematically explore the temporal correlation in environmental monitoring wireless sensor networks. The presented framework optimizes los...
CODES
2008
IEEE
13 years 8 months ago
2008
IEEE
In view of a booming market for microelectronic implants, our ongoing research work is focusing on the specification and design of a novel biomedical microprocessor core targeting...
EUROMICRO
1999
IEEE
13 years 11 months ago
1999
IEEE
This paper introduces a hardware amenable algorithm for lossless data compression and a highly integrable architecture which enables Gbit/s compression using contemporary ASIC tec...
PRDC
2000
IEEE
13 years 11 months ago
2000
IEEE
This paper analyzes the data integrity of one of the most widely used lossless data compression techniques, Lempel-Ziv (LZ) compression. In this algorithm, because the data recons...
ICIAR
2004
Springer
14 years 5 days ago
2004
Springer
Frequently, it is observed that the sequence of indexes generated by a vector quantizer (VQ) contains a high degree of correlation, and, therefore, can be further compressed using ...
DCC
2005
IEEE
14 years 6 months ago
2005
IEEE
We discuss a lossless data compression system that uses fixed Tree Machines to encode data. The idea is to create a sequence of Tree Machines and a robust escape method aimed at p...
DCC
2006
IEEE
14 years 6 months ago
2006
IEEE
We describe a low-complexity scheme for lossless compression of short text messages. The method uses arithmetic coding and a specific statistical context model for prediction of s...