Title :
Evaluation of Synchronization andl Fractilonally Spaced Equalilzation in a MIMO SC-FDE Test-Bed
Author :
Cai, Qipeng ; Wilzeck, Andreas ; Kaiser, Thomas
Author_Institution :
Dept. of Commun. Syst., Univ. Duisburg-Essen, Duisburg
Abstract :
This contribution deals with the synchronization and the fractionally spaced equalization for multiple-input multiple-output (MIMO) single-carrier (SC) systems with frequency domain equalization (FDE). Synchronization, channel estimation and the proposed equalization are evaluated as a system employing real-world over-air transmission in the 2.4 GHz ISM-band by using our current MIMO test-bed (A. Wilzeck et al., 2006). Spatial multiplexing is demonstrated, allowing the system to reach an un-coded net data rate of 28.78 Mbit/s using 8-PSK modulation and a 3-dB bandwidth of 10 MHz
Keywords :
MIMO communication; channel estimation; equalisers; multiplexing; phase shift keying; synchronisation; 10 MHz; 2.4 GHz; 28.78 Mbit/s; MIMO SC-FDE; PSK; channel estimation; fractionally spaced equalization; frequency domain equalization; multiple-input multiple-output; single-carrier systems; spatial multiplexing; synchronization; Bandwidth; Frequency domain analysis; Frequency synchronization; Hardware; MIMO; OFDM; Peak to average power ratio; Prototypes; System testing; Wireless LAN; Frequency Domain Equalization; Multiple-Input Multiple Output; Single-Carrier; Synchronization;
Conference_Titel :
Radio and Wireless Symposium, 2007 IEEE
Conference_Location :
Long Beach, CA
Print_ISBN :
1-4244-0445-2
Electronic_ISBN :
1-4244-0445-2
DOI :
10.1109/RWS.2007.351884
