During this paper, we establish the H-H spike neural network model to process the input signals. The output strings of spikes which contain tempo-space information transform into strings of symbols according to circle mapping and symbol-dynamics.
处理信息的神经网络采用脉冲神经网络模型,输入脉冲通过H-H方程计算得到一串串输出脉冲,利用圆映射与动力符号学原理将输出神经脉冲序列转变为符号序列,从而由符号序列的有序性得出输入信号的相对大小。
参考来源 - 双耳听音定位脉冲编码机理的研究∑-A A/D is a very potential A/D converter in CMOS mixed signal design at present. In essence, it is based on circle mapping from its non-linear dynamic system.
∑—ΔA／D转换器是目前SOC混合信号设计中最具潜力的A／D转换器，从非线性动力学系统角度分析，本质上是一种圆映射。
参考来源 - 混沌A/D转换器研究·2,447,543篇论文数据，部分数据来源于NoteExpress
A group of equations is solved for an example, the translation from nonlinear dynamic system in two dimensions to a circle mapping is discussed, and the effectiveness of the method is also showed.
本文用一个特例解出方程组，说明了二维线性动力系统向圆映象的转换，并且表明了这种方法的有效性。
Quasihomographies and quasi-symmetric function on the unit circle are geometric characterizations of boundary value of quasi-conformal mapping.
单位圆上的拟交比同胚和拟对称函数，都是拟共形映照边界值的一种几何表征。
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