192 search results - page 34 / 39 » Exploiting Simulation Slack to Improve Parallel Simulation S... |
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract— Recently a multiple access point (MAP) architecture is proposed for wireless local area networks (WLAN) to exploit the spatial diversity by permitting each user to asso...
QEST
2007
IEEE
14 years 1 months ago
2007
IEEE
Previous studies have shown that buffering packets in DRAM is a performance bottleneck. In order to understand the impediments in accessing the DRAM, we developed a detailed Petri...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— In this paper, we propose a distributed opportunistic access scheme for uplink OFDMA systems. The sub-carriers are grouped into several sub-channels. Users access these...
FPGA
2010
ACM
14 years 13 days ago
2010
ACM
This paper describes a heterogeneous computer cluster called Axel. Axel contains a collection of nodes; each node can include multiple types of accelerators such as FPGAs (Field P...
DSD
2002
IEEE
14 years 8 days ago
2002
IEEE
Modern microprocessors schedule instructions dynamically in order to exploit instruction-level parallelism. It is necessary to increase instruction window size for improving instr...