Generalized Acquisition Scheme for Ds/cdma Systems with Multiple Antennas

نویسندگان

  • Hui Won Je
  • Oh-Soon Shin
  • Kwang Bok
چکیده

This work was supported by the Brain Korea 21 Project. Abstract~A generalized code acquisition scheme for DS/CDMA systems with multiple antennas is proposed over frequency-selective fading channels. The proposed scheme is developed on the framework of a generalized configuration of multiple antennas and correlators. The nonconsecutive search method is generalized and extended to multiple antenna systems to exploit multipath signals in improving acquisition performance. The proposed scheme also adopts a hybrid decision strategy to make effective decisions on acquisition.

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تاریخ انتشار 2002