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학술대회 MIMO Channel Modeling Using Path Morphology
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저자
정원정, 유지호, 김태홍, 김명돈, 정현규, 배석희, 백정기
발행일
201007
출처
Antennas and Propagation Society International Symposium (APSURSI) 2010, pp.1-4
DOI
https://dx.doi.org/10.1109/APS.2010.5561720
협약과제
10MI2700, IMT-Advanced 기반 광대역 무선채널 특성연구, 정현규
초록
The use of high frequency band, broad band and MIMO antenna is expected in the next generation mobile communication system. By the rapid increase of demand for wireless communications and the explosive increase of the mobile communication services, researches for optimization of next-generation mobile communication system are required. Typical approach used for MIMO channel modeling is to classify the wave-propagation scenario into urban, suburban, rural, etc.[1,2,3,4] In the MIMO channel environment, however, there are many other different path morphologies even in the same urban area, as shown in Fig. 1. Therefore in the MIMO channel modeling the path morphology approach is better than the typical method. © 2010 IEEE.
KSP 제안 키워드
Communication services, High Frequency(HF), MIMO Antenna, MIMO channel modeling, Next Generation Mobile Communication, Propagation scenario, Urban area, broad-band, high frequency band, mobile communication system, wave propagation(WP)