Performance of asynchronous orthogonal multicarrier CDMA system in frequency selective fading channel
نویسندگان
چکیده
An asynchronous multicarrier (MC) direct-sequence (DS) code-division multiple-access (CDMA) scheme for the uplink of the mobile communication system operating in a frequency selective fading channel is analyzed. Bit error rate performance of the system with either equal-gain combining or maximum-ratio combining is obtained. Numerical results indicate that the system performs better than that of the conventional DS-CDMA system and another MC-DS-CDMA system.
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ورودعنوان ژورنال:
- IEEE Trans. Communications
دوره 47 شماره
صفحات -
تاریخ انتشار 1999