| Summary: | 碩士 === 國立暨南國際大學 === 通訊工程研究所 === 93 === Recently, CDMA communication assisted from smart antenna technique
has received a great deal of attention due to the effective
transmission capability. Although smart antenna and CDMA system have
some advantages to improve the signal quality, the multiple access
interference (MAI) is still a major problem. SEVERAL algorithms have
been proposed to solve the problem, but the converging rate and the
signal quality is still a tradeoff.
In this thesis, we proposed a novel blind algorithm, which uses only
the known PN sequence. Comparing to the conventional algorithms,
simulation results show that the proposed algorithm has better
performance in the terms of BER which is accepted to the wireless
communication.
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