317 search results - page 31 / 64 » Channel Estimation for Non-Line-of-Sight WiMax Communication... |
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
Orthogonal Frequency Division Multiplexing (OFDM) has been adopted in many broadband wireless communication standards. In OFDM systems, channel estimation is a crucial module in co...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
We consider the problem of optimal probing of states of a channel by transmitter and receiver for maximizing rate of reliable communication. The channel is discrete memoryless (DM...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
This paper proposes a pilot-aided joint channel estimation and synchronization scheme for burst-mode orthogonal frequency division multiplexing (OFDM) systems. The scheme eliminate...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
ACT Line-of-Sight (LOS) delay estimation with high accuracy is a pre-requisite for reliable location via satellite systems. The future European satellite positioning system, Galile...
VTC
2006
IEEE
14 years 2 months ago
2006
IEEE
—The multiple-access interference (MAI) limits the performance of the DS-CDMA uplink transmission. 2 dimensional (2D) spread/chip-interleaved DS-CDMA is an MAI-free system, where...