Evaluation of Information Transmission with Parallel Pilot Signal for Multipath Estimation Based on Kronecker Product with DFT
نویسندگان
چکیده
The authors have been proposed a method of very efficient wireless frequency usage. It is based on the measurement of multipath property for each timeslot, and the coherent addition of multipath signals. The method has been implemented an LSI chip. However, the quantitative analysis is remained. In this paper, we prove the effectiveness of this multipath estimation method under the multipath environment quantitatively using by simulation model. Key–Words: 4G mobile communication, sequence design, ZCZ-CDMA, wireless frequency usage efficiency, highrate wireless communication
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تاریخ انتشار 2007