Flexible radio: a framework for optimized multimodal operation via dynamic signal design
EURASIP Journal on Wireless Communications and Networking
Flexible transmission scheme for 4G wireless systems with multiple antennas
EURASIP Journal on Wireless Communications and Networking
Adaptive MC-CDMA and MC-DS-CDMA receivers for multiuser and multipath fading communications
Proceedings of the 2006 international conference on Wireless communications and mobile computing
Design and performance analysis of an adaptive receiver for multicarrier DS-CDMA
EURASIP Journal on Wireless Communications and Networking
Designing and evaluation of an MC-DS-CDMA system with dual-dimension Rake receiver
ICCOM'07 Proceedings of the 11th Conference on 11th WSEAS International Conference on Communications - Volume 11
EURASIP Journal on Wireless Communications and Networking - Multicarrier Systems
Theoretical performance of bandlimited MC-CDMA systems over nonlinear channels
IEEE Transactions on Communications
Computers and Electrical Engineering
Performance of space-time-frequency block-coded MC-DS-CDMA in correlated conditions
WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
IEEE Transactions on Communications
IEEE Transactions on Wireless Communications
Performance of the MC-DS-CDMA systems with PCE and variable spreading factors
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
AnyServer: ubiquitous real-time multimedia communication system
ICA3PP'07 Proceedings of the 7th international conference on Algorithms and architectures for parallel processing
Wireless Personal Communications: An International Journal
Blind Multiuser Detection in Frequency Domain for MC-CDMA Systems Using Particle Swarm Optimization
Wireless Personal Communications: An International Journal
Performance of multicarrier CDMA with dual spreading in Nakagami-m frequency offset fading channels
ICACT'10 Proceedings of the 12th international conference on Advanced communication technology
Peak to average power ratio of orthogonal spreading codes for multicarrier CDMA system
Proceedings of the 2011 International Conference on Communication, Computing & Security
Computers and Electrical Engineering
On the Impact of CFO for an MC-DS-CDMA System in Weibull Fading Environments
Wireless Personal Communications: An International Journal
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We identify some of the key problems that may be encountered when designing a broadband multiple access system with bandwidth on the order of tens or even hundreds of megahertz. We commence with a comparative discussion in terms of the characteristics of three typical code-division multiple access schemes: single-carrier direct-sequence CDMA (SC DS-CDMA), multicarrier CDMA (MC-CDMA), and multicarrier DS-CDMA (MC DS-CDMA). Specifically, their benefits and deficiencies are analyzed when aiming to support ubiquitous communications over a variety of channels encountered in indoor, open rural, suburban, and urban environments. It is shown that when communicating in such diverse environments, both SC DS-CDMA and MC-CDMA exhibit certain limitations that are hard to circumvent. By contrast, when appropriately selecting the system parameters and using transmit diversity, MC DS-CDMA becomes capable of adapting to such diverse propagation environments at a reasonable detection complexity.