Abstract
Spatial phase coding (SPC) can closely approach the performance of optimum pre-coding schemes, whereas SPC requires less complexity and overhead with respect to channel estimation and feedback. This paper analyses the effects of SPC in MC-CDMA multi-user systems. The downlink performance and complexity is evaluated and compared to that of known pre-coding schemes. It can be shown that MC-CDMA with SPC applying single as well as multi-user detection can outperform OFDM(A) with SPC.
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Kaiser, S. (2007). Downlink Performance of MC-CDMA Systems with Spatial Phase Codes in Fading Channels. In: Plass, S., Dammann, A., Kaiser, S., Fazel, K. (eds) Multi-Carrier Spread Spectrum 2007. Lecture Notes Electrical Engineering, vol 1. Springer, Dordrecht. https://doi.org/10.1007/978-1-4020-6129-5_23
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DOI: https://doi.org/10.1007/978-1-4020-6129-5_23
Publisher Name: Springer, Dordrecht
Print ISBN: 978-1-4020-6128-8
Online ISBN: 978-1-4020-6129-5
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