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103
Voted
TWC
2008
15 years 17 days ago
2008
In this paper, we investigate the application of nonbinary low-density parity-check (LDPC) cycle codes over Galois field GF(q) to multiple-input multiple-output (MIMO) channels. Tw...
130
Voted
COMCOM
2004
15 years 16 days ago
2004
A flexible bandwidth management scheme namely Bandwidth-based Polling (BBP) for Bluetooth is proposed. A framing structure of time is defined in BBP, and the master allocates prop...
118
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ECCC
2000
15 years 15 days ago
2000
We analyze the addition of a simple local improvement step to various known randomized approximation algorithms. Let ' 0:87856 denote the best approximation ratio currently k...
96
Voted
CSCW
2002
ACM
15 years 15 days ago
2002
ACM
We present an experiment examining effects of gaze on speech during three-person conversations. Understanding such effects is crucial for the design of teleconferencing systems an...
DSS
2002
15 years 15 days ago
2002
The success of an executive information system (EIS) depends upon many factors, including providing support for the strategic management process (SMP). The SMP is comprised of fiv...