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TCSV
2002
101views more  TCSV 2002»
14 years 10 months ago
Error-resilient video transcoding for robust internetwork communications using GPRS
Abstract--A novel fully comprehensive mobile video communications system is proposed in this paper. This system exploits the useful rate management features of the video transcoder...
Safak Dogan, Akin Cellatoglu, Mustafa Uyguroglu, A...
TIT
2002
63views more  TIT 2002»
14 years 10 months ago
Structured unitary space-time autocoding constellations
We recently showed that arbitrarily reliable communication is possible within a single coherence interval in Rayleigh flat fading as the symbol-duration of the coherence interval ...
Thomas L. Marzetta, Babak Hassibi, Bertrand M. Hoc...
TIT
2002
101views more  TIT 2002»
14 years 10 months ago
Spectrally efficient noncoherent communication
This paper considers noncoherent communication over a frequency-nonselective channel in which the time-varying channel gain is unknown a priori, but is approximately constant over ...
Dilip Warrier, Upamanyu Madhow
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TPDS
2002
75views more  TPDS 2002»
14 years 10 months ago
An Experimental Evaluation of I/O Optimizations on Different Applications
Many large scale applications have significant I/O requirements as well as computational and memory requirements. Unfortunately, the limited number of I/O nodes provided in a typic...
Meenakshi A. Kandaswamy, Mahmut T. Kandemir, Alok ...
TROB
2002
169views more  TROB 2002»
14 years 10 months ago
Constructing reconfigurable software for machine control systems
Reconfigurable software is highly desired for automated machine tool control systems for low-cost products and short time to market. In this paper, we propose a software architectu...
Shige Wang, Kang G. Shin