首页> 外国专利> APPARATUS AND METHOD FOR IMPROVING COMMUNICATION INTERFERENCE AND POWER LINE NOISE BY USING FINITE HORIZON SLIDING IMPULSE FILTER ALGORITHM

APPARATUS AND METHOD FOR IMPROVING COMMUNICATION INTERFERENCE AND POWER LINE NOISE BY USING FINITE HORIZON SLIDING IMPULSE FILTER ALGORITHM

机译:利用有限水平滑移脉冲滤波算法改善通信干扰和电力线噪声的装置和方法

摘要

PURPOSE: A finite horizon sliding impulse filter and a method for embodying the same are provided to improve noises of transmission data and interference therebetween in a wireless digital communication field by using a finite horizon sliding impulse filter algorithm. CONSTITUTION: A method for embodying a finite horizon sliding impulse filter includes an input process, a filtering process, a calculating process, and a repeating process. The input process is performed to input an input native signal including noise(S202). The filtering process is performed to filter the native signal by using a finite horizon sliding impulse filter algorithm(S204). The calculating process is performed to calculate an estimation signal error by using the native signal(S206). A repeating process is stopped or repeat the filtering process according to an estimation signal error value(S208).
机译:目的:提供一种有限水平滑动脉冲滤波器及其实现方法,以通过使用有限水平滑动脉冲滤波器算法来改善无线数字通信领域中传输数据的噪声及其之间的干扰。组成:体现有限水平滑动脉冲滤波器的方法包括输入过程,滤波过程,计算过程和重复过程。执行输入处理以输入包括噪声的输入本机信号(S202)。通过使用有限水平滑动脉冲滤波算法来执行滤波处理以滤波原始信号(S204)。通过使用本机信号执行计算处理以计算估计信号误差(S206)。根据估计信号误差值,停止重复处理或重复滤波处理(S208)。

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