Title :
Implementation of Single Carrier Packet Transmission with Frequency Domain Equalization
Author :
Gheorghiu, Valentin ; Kameda, Suguru ; Takagi, Tadashi ; Tsubouchi, Kazuo ; Adachi, Fumiyuki
Author_Institution :
Res. Inst. of Electr. Commun., Tohoku Univ., Sendai
Abstract :
Single-carrier (SC) transmission using frequency domain equalization (FDE) is one of the candidates for the next generation mobile communication systems expected to deliver high-speed and high-quality packet data services. Fast synchronization is critical for the performance of packet transmission systems. In this paper, a robust timing synchronization scheme for SC-FDE packet transmission is presented and its implementation is discussed. The proposed scheme uses an integration process to find the optimum timing of the guard interval (GI). An SC-FDE packet transmission system is implemented on a FPGA and its performance is analyzed through experimental data.
Keywords :
equalisers; field programmable gate arrays; mobile communication; packet radio networks; synchronisation; FPGA; frequency domain equalization; guard interval; high-quality packet data services; high-speed packet data services; next generation mobile communication; optimum timing; packet transmission; single-carrier transmission; timing synchronization; Data communication; Data engineering; Filters; Frequency domain analysis; Frequency synchronization; Mobile communication; Peak to average power ratio; Performance analysis; Signal to noise ratio; Timing;
Conference_Titel :
Vehicular Technology Conference, 2008. VTC 2008-Fall. IEEE 68th
Conference_Location :
Calgary, BC
Print_ISBN :
978-1-4244-1721-6
Electronic_ISBN :
1090-3038
DOI :
10.1109/VETECF.2008.184
