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Orthogonal frequency division multiplexing with index modulation (OFDM-IM), which uses the indices of activated subcarriers to carry additional information bits, is a novel multicarrier transmission technique. In this paper, a profile-based power management relying on maximal minimum Euclidean distance (MED) criterion is proposed. Moreover, a low-complexity subset searching method based on the normalized...
With the wide application of business intelligence in corporate, the demand for data mining software increases daily. To improve the efficiency and quality of the reusing data mining software and reduce the period and cost of developing data mining application system, this paper proposes a new component library system of data mining. Through componentization of data mining algorithm, this system implements...
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