Title :
A Novel MC-CDMA Multilevel Coding Scheme on High Data Rate MIMO-Wireless Communication Systems
Author :
Astuti, Rina Pudji ; Suksmono, Andriyan B. ; Sugihartono ; Kurniawan, Adit
Author_Institution :
Jalan Telekomunikasi, Bandung
Abstract :
Wireless broadband access system will operate in high mobility and high data rate environment It is necessary to consider a system that is applied with or without perfect channel information, having more spectrum efficiency, and mitigating selective fading problems. We propose an MC CDMA multilevel coding system model that capable to solve those problems. We consider to this system accommodate various bandwidth usage, QoS or channel response for every user. From the research results, it is concluded that in general the MC CDMA multilevel coding scheme will provide a good performance with high speed user in non coherent channel transmission scheme.
Keywords :
MIMO communication; broadband networks; code division multiple access; quality of service; radio access networks; radio networks; wireless channels; MC-CDMA multilevel coding scheme; QoS; bandwidth usage; channel response; coherent channel transmission scheme; high data rate MIMO-wireless communication systems; spectrum efficiency; wireless broadband access system; Bandwidth; Degradation; Fading; Multiaccess communication; Multicarrier code division multiple access; Receiving antennas; Time frequency analysis; Transmitters; Transmitting antennas; Wireless communication; MC CDMA multilevel coding scheme; high data rate; wireless;
Conference_Titel :
Wireless and Optical Communications Networks, 2007. WOCN '07. IFIP International Conference on
Conference_Location :
Singapore
Print_ISBN :
1-4244-1005-3
Electronic_ISBN :
1-4244-1005-3
DOI :
10.1109/WOCN.2007.4284173
