首页> 外国专利> METHOD AND APPARATUS FOR OPTIMIZING AVERAGE BIT ERROR PROBABILITY VIA DEEP MULTI-ARMED BANDIT IN OFDM AND INDEX MODULATION SYSTEM FOR LOW POWER COMMUNICATION

METHOD AND APPARATUS FOR OPTIMIZING AVERAGE BIT ERROR PROBABILITY VIA DEEP MULTI-ARMED BANDIT IN OFDM AND INDEX MODULATION SYSTEM FOR LOW POWER COMMUNICATION

机译:用于通过OFDM和索引调制系统中的深度多武装强盗优化平均误码概率的方法和装置,用于低功率通信

摘要

A method and apparatus for optimizing average bit error probability via a deep multi-armed bandit in an orthogonal-frequency division multiplexing and index modulation system for low power communication are proposed. The method proposed in the present invention comprises: detecting BPSK symbols and subcarriers among all subcarriers; defining a combination of selected subcarriers as a subcarrier selection pattern; selecting the subcarrier selection pattern through learning to minimize the average bit error probability for all combinations of selected subcarriers; and updating a learning parameter of the subcarrier selection pattern selected through learning.
机译:提出了一种通过用于低功率通信的正交频分复用和索引调制系统中的深度多臂强盗来优化平均误码概率的方法和装置。本发明中提出的方法包括:检测所有子载波中的BPSK符号和子载波;定义所选择的子载波作为子载波选择模式的组合;通过学习选择子载波选择模式以最小化所选择的子载波的所有组合的平均误码概率;并更新通过学习选择的子载波选择模式的学习参数。

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