用比特串实现的实时信号处理-剪裁平均滤波
-TRIMMED MEAN FILTER FOR REAL-TIME SIGNAL PROCESSING BASED ON B1T-SERIAL REALIZATION
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摘要: 本文基于比特串实现原理,对传统的多电平-剪裁平均摅波(TMF),提出了一种新的比特串-TMF概念。要工作包括:(1)给出了比特串-TMF的定义;(2)作为示例列出了演算-TMF算法的具体过程;(3)讨论了比特串-TMF的基本特性;(4)给出了用模拟和数字电路相结合实现的实时信号处理电路及实验结果。Abstract: Basing upon the performance of bit-serial realization, the concept called the-bit-serial trimmed mean filter (-TMF) is proposed. The main contents are as follows: (1) the definition of the a-TMF is give; (2) an example is given for the algorithm of the -TMF; (3) the basie performances of the bit-serial -TMF are discussed; (4) the circuit of the analog/digital hybrid realization for real-time signal processing is given.
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