| Summary: | 碩士 === 國立交通大學 === 電信工程系所 === 97 === The IEEE 802.15.3c WPAN standard was defined in order to support the demand of high data rate indoor transmission. It adopts SCBT and OFDM modulations and operates at 60 GHz unlicensed band. Hope to provide data rates more than 1 Gbps. In this thesis, we propose an IEEE 802.15.3c SCBT baseband receiver architecture according to its specified frame format. The receiver includes symbol timing estimation, channel estimation, frequency domain equalization, and data detection. We will describe the operation principles and the algorithms of each block in details. And we try to make a tradeoff between system performance and computation complexity. In order to verify the performance of the receiver, computer simulations are conducted under different conditions. Especially in data detection part, we propose several methods to enhance the performance of the receiver in BER, and we will calculate the complexity of computation as references as well. Finally, we draw conclusions and comments on possible future research directions.
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