Title :
Multipath interference cancellation and modified RAKE receiver
Author :
Hu, Rong ; Huang, Aiping ; Wang, Hongyu ; Gu, Weikang
Author_Institution :
Inst. of Inf. & Commun. Eng., Zhejiang Univ., Hangzhou, China
Abstract :
A pilot-based serial multipath interference cancellation method and the corresponding RAKE receiver are proposed. Theoretical analysis and computer simulations are carried out, and a comparison with a conventional RAKE receiver is performed. It is shown that RAKE receiver performance can be improved using this method with simple structure and easy implementation
Keywords :
cellular radio; interference suppression; radio receivers; radiofrequency interference; cellular radio; modified RAKE receiver; pilot-based serial multipath interference cancellation method; Channel estimation; Demodulation; Fading; Fingers; Interference cancellation; Intersymbol interference; Multipath channels; Performance analysis; Power system modeling; RAKE receivers;
Conference_Titel :
Vehicular Technology Conference, 2001. VTC 2001 Spring. IEEE VTS 53rd
Conference_Location :
Rhodes
Print_ISBN :
0-7803-6728-6
DOI :
10.1109/VETECS.2001.944639
