Title :
A novel pilot assisted channel estimation method for single-carrier systems
Author :
Zhou, Shidong ; Shi, Tingting
Author_Institution :
State Key Lab on Microwave & Digital Commun., Tsinghua Univ., Beijing, China
Abstract :
In this paper, a new pilot insertion method is proposed for single carrier frequency domain equalization system. The new method, which is based on Hadamard transform and interleaver can eliminate cross interference between pilot and data in severe multipath environment, thus suitable for mobile transmission with high frequency efficiency.
Keywords :
Hadamard transforms; channel estimation; equalisers; frequency-domain analysis; mobile communication; radiofrequency interference; Hadamard transform; cross interference; mobile transmission; pilot assisted channel estimation method; single carrier frequency domain equalization system; single-carrier systems; Channel estimation; Digital communication; Estimation error; Frequency domain analysis; GSM; Interference elimination; Interleaved codes; Microwave theory and techniques; Modulation coding; Multiaccess communication;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003. 14th IEEE Proceedings on
Print_ISBN :
0-7803-7822-9
DOI :
10.1109/PIMRC.2003.1260453
