Title :
MB-OFDM UWB system with multiple antennas for high capacity transmission in wireless personal area network
Author :
Baek, Myung-Sun ; Yeo, So-Young ; Kim, Mi-Jeong ; You, Young-Hwan ; Song, Hyoung-Kyu
Author_Institution :
Sch. of Mech. & Aerosp. Eng., Sejong Univ., Seoul, South Korea
Abstract :
We apply the MIMO layered space-time architecture to MB-OFDM UWB system supporting streaming multimedia content and full motion video in WPAN for low cost and high performance. And also we address a channel estimation based on the time-domain windowing and its imperfectness in MB-OFDM with MIMO antenna systems.
Keywords :
MIMO systems; OFDM modulation; channel estimation; multimedia communication; personal area networks; video streaming; wireless LAN; MB-OFDM UWB system; MIMO antenna systems; MIMO layered space-time architecture; WPAN; channel estimation; full motion video; high capacity transmission; multiple antennas; streaming multimedia content; time-domain windowing; wireless personal area network; Channel estimation; Intelligent networks; MIMO; Multimedia systems; OFDM; Receiving antennas; Time domain analysis; Transmitting antennas; Ultra wideband antennas; Wireless personal area networks;
Conference_Titel :
Consumer Electronics, 2005. ICCE. 2005 Digest of Technical Papers. International Conference on
Print_ISBN :
0-7803-8838-0
DOI :
10.1109/ICCE.2005.1429729
