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» Time, Knowledge, and Choice
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WCNC
2008
IEEE
16 years 1 months ago
Estimation of Link Quality and Residual Time in Vehicular Ad Hoc Networks
—High node mobility and transient connectivity in Vehicular Ad Hoc NETworks have introduced numerous challenges in the design of efficient communication protocols for these netwo...
Nikoletta Sofra, Kin K. Leung
GLOBECOM
2007
IEEE
16 years 1 months ago
Four Group Decodable Differential Scaled Unitary Linear Space-Time Codes
— Differential Unitary Space-Time Block codes (STBCs) offer a means to communicate on the Multiple Input Multiple Output (MIMO) channel without the need for channel knowledge at ...
G. Susinder Rajan, B. Sundar Rajan
164
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METRICS
2005
IEEE
16 years 20 days ago
An Empirical Analysis of Software Productivity over Time
OBJECTIVE - the aim is to investigate how software project productivity has changed over time. Within this overall goal we also compare productivity between different business sec...
Rahul Premraj, Martin J. Shepperd, Barbara A. Kitc...
AIME
2005
Springer
16 years 19 days ago
Ontology of Time and Situoids in Medical Conceptual Modeling
Time, events, changes, and processes play a major role in medical conceptual modeling. Representation of time-structures and reasoning about time-oriented medical data are importan...
Heinrich Herre, Barbara Heller
PADS
2004
ACM
16 years 15 days ago
Batch Based Cancellation: A Rollback Optimal Cancellation Scheme in Time Warp Simulations
An efficient cancellation scheme is essential to the performance of Time Warp simulations. The pitfalls of rollback echoes, chasing hazards and cascading rollbacks can be identiï¬...
Yi Zeng, Wentong Cai, Stephen John Turner