460 search results - page 16 / 92 » On time diversity for packet channels |
90
Voted
VTC
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract— Linear dispersion coded orthogonal frequency division multiplexing (LDC-OFDM) has recently been proposed to improve joint frequency and time diversity. This paper inves...
VTC
2006
IEEE
15 years 3 months ago
2006
IEEE
—In this paper, a novel hybrid ARQ scheme based on shift column permutation bit interleaving is proposed for OFDM systems. When a packet is requested for retransmission, we can u...
WCNC
2010
IEEE
15 years 1 months ago
2010
IEEE
—In most existing sender-initiated handshaking based underwater Media Access Control (MAC) protocols, only the initiating sender is allowed to transmit data packets to its intend...
83
Voted
ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
Simultaneous support of multiple video streaming sessions over a shared wireless network requires careful resource allocation to achieve high utilization while dynamically adaptin...
CORR
2008
Springer
14 years 9 months ago
2008
Springer
In this paper, we propose a partial interference cancellation (PIC) group decoding strategy/scheme for linear dispersive space-time block codes (STBC) and a design criterion for th...