A New Quantum Clone Genetic Algorithm Based Multi-User Detection for CDMA System

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Quantum intelligent computation has been widely drawing the attention of many researchers. Quantum clone genetic algorithm, which is based on quantum genetic algorithm and clone algorithm, is a new quantum intelligent algorithm with good performance. In order to overcome the shortcomings such as low efficiency, poor population diversity, slow convergence speed, easy to trap in local minimums, and blindness in global optimal searching direction, etc., a New Quantum Clone Genetic Algorithm (NQCGA) is proposed in this paper.