2880 search results - page 523 / 576 » Using Channels for Multimedia Communication |
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— We consider the path-determination problem in Internet core routers that distribute flows across alternate paths leading to the same destination. We assume that the remainder ...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
—Design of space-time codes that scale with the number of transmit antennas is a difficult problem. In this paper, we introduce a new family of space-time trellis codes (STTC) th...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— For the number of transmit antennas N = 2a the maximum rate (in complex symbols per channel use) of all the Quasi-Orthogonal Designs (QODs) reported in the literature is a 2aâˆ...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— This paper proposes two frequency offset estimation algorithms for the uplink of an Interleaved Frequency-Division Multiple-Access (IFDMA) system. One algorithm performs estima...
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
In this study, a new physical layer transmission technique is proposed with the spectrum efficiency up to two times of that of the Eureka-147 DAB system. The proposed technique com...