Title :
Circulator-based interference reduction method for WiMAX system and Wi-Fi system in shared band
Author :
Kim, Dongeun ; Kim, Jongwoo ; Park, Suwon ; Seung Hyong Rhee ; Kang, Chul-Ho ; Han, Kiyoung ; Kang, Hyongoo
Author_Institution :
Dept. of Electron. & Commun. Eng., Kwangwoon Univ., Seoul, South Korea
Abstract :
Performance of a collocated system containing WiMax and Wi-Fi systems in a single device is analyzed for two cases: collaborative and non-collaborative. In order to reduce the mutual interference between Wi-Fi and WiMAX system in the collocated system, a circulator-based collocated system is proposed and its performance is analyzed with simulation.
Keywords :
WiMax; interference suppression; radiofrequency interference; wireless LAN; Wi-Fi system; WiMax system; circulator-based interference reduction method; collocated system; Analytical models; Collaboration; Downlink; Femtocell networks; Frequency; Interference; Performance analysis; Sparks; WiMAX; Wireless communication; Circulator; Coexistence; Collocated; Wi-Fi; WiMAX;
Conference_Titel :
Ubiquitous and Future Networks, 2009. ICUFN 2009. First International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-4215-7
Electronic_ISBN :
978-1-4244-4216-4
DOI :
10.1109/ICUFN.2009.5174314
