Downlink processing for mitigation of intracell interference in DS-CDMA systems
作者： M. Joham , W. Utschick
DOI: 10.1109/ISSSTA.2000.878072
关键词:
摘要: We present a downlink processing algorithm which provides the necessary signal level at output of demodulator mobile station (MS). Both, base (BS) and MS are equipped with only one antenna. Furthermore, sue presume time division duplex (TDD) system, therefore, complete channel is known to BS. With this knowledge an exact representation transmission possible The conventional way create for in direct sequence code multiple access (DS-CDMA) system sum weighted outputs spread QPSK signals dedicated different mobiles. optimize itself provide demanded Simulation results show superiority new approach.
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