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86
Voted
GLOBECOM
2008
IEEE
15 years 1 months ago
2008
IEEE
Abstract— This paper discusses channel estimation in a cooperative orthogonal frequency-division multiplexing (OFDM) network in the presence of frequency offsets. Both the amplif...
107
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GLOBECOM
2008
IEEE
15 years 1 months ago
2008
IEEE
Abstract—This paper investigates the zero-forcing (ZF) beamforming transmit strategy in the multiple-antenna multiuser downlink systems. We consider the case of mobile users equi...
97
Voted
GPCE
2008
Springer
15 years 1 months ago
2008
Springer
High-level query constructs help greatly improve the clarity of programs and the productivity of programmers, and are being introduced to increasingly more languages. However, the...
81
Voted
GPCE
2008
Springer
15 years 1 months ago
2008
Springer
Extensive research efforts have been devoted to implement a group of type-safe mutually recursive classes; recently, proposals for separating each member of the group as a reusabl...
127
Voted
GLOBECOM
2008
IEEE
15 years 28 days ago
2008
IEEE
In many-to-many communication, a session consists of group of users (we call them members) where each one of the members transmits its traffic to all other members in the group. Th...