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GLOBECOM
2007
IEEE
15 years 11 months ago
A Novel OFDMA Ranging Method Exploiting Multiuser Diversity
This paper addresses initial ranging (uplink synchronization and power control) for TDD OFDMA systems. Exploiting the channel knowledge from the downlink channel together with ini...
Jianqiang Zeng, Hlaing Minn
ITICSE
2005
ACM
15 years 10 months ago
Teaching software engineering through game design
Many projects currently used in Software Engineering curricula lack both the “fun factor” needed to engage students, as well as the practical realism of engineering projects t...
Kajal T. Claypool, Mark Claypool
GD
2005
Springer
15 years 10 months ago
Drawing Clustered Graphs in Three Dimensions
Clustered graph is a very useful model for drawing large and complex networks. This paper presents a new method for drawing clustered graphs in three dimensions. The method uses a ...
Joshua Wing Kei Ho, Seok-Hee Hong
MOBIDE
2003
ACM
15 years 10 months ago
Semantically driven service interoperability for pervasive computing
The common vision of pervasive computing environments requires a very large range of devices and software components to interoperate seamlessly. From the assumption that these dev...
Declan O'Sullivan, David Lewis
FPGA
2003
ACM
123views FPGA» more  FPGA 2003»
15 years 9 months ago
Wire type assignment for FPGA routing
The routing channels of an FPGA consist of wire segments of various types providing the tradeoff between performance and routability. In the routing architectures of recently dev...
Seokjin Lee, Hua Xiang, D. F. Wong, Richard Y. Sun