Performance study of a new multi-carrier CDMA scheme with time-and-frequency-domain spreading

• المؤلف الرئيسي: Lu, Jing.
• مؤلفون آخرون: Guan, Yong Liang
• التنسيق: Theses and Dissertations
• منشور في: 2008
• الموضوعات: DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems
• الوصول للمادة أونلاين: http://hdl.handle.net/10356/4826
• المؤسسة: Nanyang Technological University

In this thesis, we proposed a novel scheme called direct sequence multi-carrier CDMA (DS-MC-CDMA) as an enhancement to MC-CDMA in order to improve its performance. The new scheme combines time- and frequency-domain spreading, and makes use of a Rake-like receiver to mitigate the effects of frequency...