924 search results - page 107 / 185 » Heuristics for Network Coding in Wireless Networks |
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GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
—A key technology in cooperative communications is distributed space-time coding (DSTC) which achieves spatial diversity gain from multiple relays. A novel DSTC, called randomize...
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ASAP
2006
IEEE
15 years 2 days ago
2006
IEEE
Several semi-parallel decoding architectures have been explored by researchers for the quasi-cyclic low density parity check (LDPC) codes. In these architectures, the reconfigurab...
VTC
2006
IEEE
15 years 4 months ago
2006
IEEE
— We propose a new multicast scheduling scheme which can achieve the proportional fair (PF) allocation in the wireless cellular systems. In case of multicast, the scheduler in th...
GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
—The Physical Layer of the IEEE 802.11 standard family provides a set of different modulation and coding schemes and, thus, a multitude of data rates. However, the Standard itsel...
VTC
2007
IEEE
15 years 4 months ago
2007
IEEE
— The characterization of downlink traffic power is an important issue for the design of efficient call admission control (CAC) and radio resource management (RRM) procedures. In...