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threshold device
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  “threshold device”译为未确定词的双语例句
     The measurement results have shown that as a soft threshold device, the SLD' output optical power increases with the operation current and decreases with temperature.
     得到:DH-SLD显示了软阈值特性,其输出光功率随注入电流的增大而增加,随管芯温度的升高而降低。
短句来源
     According to the characteristic of threshold device, output response from noisy inputs was statistically estimated and the analytic expressions of correlation coeffiecient can be obtained.
     文中从单个阈值单元模型出发,通过对输出信号进行估计,得出了噪声作用下输出随机变量与输入随机变量之间的相关系数。
短句来源
  相似匹配句对
     The Dual Threshold Frequency Control of Digital Control Device
     数控装置的双门槛频率控制
短句来源
     Measurement of the Pressure Threshold Loading Device for Inspiratory Muscle Training
     阈值压力吸气肌锻炼装置设计及性能测定
短句来源
     Infusion device
     输血输液装置
短句来源
     ISPLSI device and its application
     ISPLSI器件及应用
短句来源
     One is the determination of the threshold;
     一个是门限闽值的选取;
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  threshold device
In addition, if a threshold device is used, optical elements with high optical efficiency can be used in a feedback holographic associative memory.
      
The crosstalk in the output of a feedback holographic associative memory can also be removed by a threshold device or controlled by the overall optical efficiency of the memory.
      
We show the possibility to set an optimal reject criterion and the corresponding level of operation of the threshold device of the flaw detector.
      
A model for contrast detection of spatiotemporal stimuli is proposed which consists of a spatiotemporal linear filter, an energy device and a threshold device.
      
The characteristics of the principal modes and the multi-input threshold device can be derived from Laguerre function expansions of the computed first- and second-order Volterra kernels when the system is stimulated with a randomly varying input.
      
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By considering the specific features of parallel computation of neural networks(NNs),anew parallel sorting model based on feedforward threshold NNs is proposed.The basic pro-cessing unit,i.e.,the neuron in the NNs,is a linear threshold device. The selection ofweights is limited to the polynomial level of the input parameters and the weights in each lay-er are fixed. Analysis and simulation show that the sorting could be completed in six timesteps using O(mn ̄2)neurons,where n is the number of data to be...

By considering the specific features of parallel computation of neural networks(NNs),anew parallel sorting model based on feedforward threshold NNs is proposed.The basic pro-cessing unit,i.e.,the neuron in the NNs,is a linear threshold device. The selection ofweights is limited to the polynomial level of the input parameters and the weights in each lay-er are fixed. Analysis and simulation show that the sorting could be completed in six timesteps using O(mn ̄2)neurons,where n is the number of data to be sorted and m is the binarybit number of each datum.The sorting time is independent of the sorting size. The simplestructure of the neuron makes the NNs suitable for realization with VLSI.

讨论了一种新的并行排序算法.基于前馈阈值神经网络结构,该排序模型利用O(mn ̄2)个神经元经6个时间步(6级前馈)即可完成排序,排序时间与排序规模无关

his peper presents an improving algorithm of grayscale morphological operations based on the definition by umbra. The main idea of the algorithm is to represent grayscale structure element by its top-surface-set, iusted of its umbra. This greatly reduces the binary neibourhood connection numbers. An optical binary morphological architecture of an incoherent correlator with threshold device is used for optical implementation, while spatial digital coding method is used to extend the 2D system to limited...

his peper presents an improving algorithm of grayscale morphological operations based on the definition by umbra. The main idea of the algorithm is to represent grayscale structure element by its top-surface-set, iusted of its umbra. This greatly reduces the binary neibourhood connection numbers. An optical binary morphological architecture of an incoherent correlator with threshold device is used for optical implementation, while spatial digital coding method is used to extend the 2D system to limited 3D operations.

在灰值数学形态学的阴影算法的基础上,提出了采用表面点集代替阴影来代表灰值结构核的改进算法,大大降低了二值邻城互连的数量。光学实现采用一个光学非相干相关器与阈值器件结合的二值数学形态学系统,并设计了一种数字空间编码技术使这二维系统能实现算法要求的有限三维操作。

A new concept of multi-channel parallel processing is introduced into associative memory system initially in this paper. A two-channel associative system using a CCD camera, an image card, a computer and a liquid crystal light valve (LCLV) as the controlling and input devices, and liquid crystal photoelectric switches (LCPES) as the threshold devices, is proposed. The method of storing in this system is to store a large amount of reference images into an external storage carried out by computer disks,...

A new concept of multi-channel parallel processing is introduced into associative memory system initially in this paper. A two-channel associative system using a CCD camera, an image card, a computer and a liquid crystal light valve (LCLV) as the controlling and input devices, and liquid crystal photoelectric switches (LCPES) as the threshold devices, is proposed. The method of storing in this system is to store a large amount of reference images into an external storage carried out by computer disks, while only store one image in one piece of memory medium within the system. The experimental results show that its performances, such as processing speed, output quality and so on, have all been optimized. In addition, the real-time associative degree obtained 50%.

首次将多通道并行处理的概念引入联想存储系统中,提出一个带有CCD摄像机、图像卡、微机及液晶光阀(LCLV)等控制与输入设备,并以液晶电光开关(LCPES)作为取阈反馈装置的双通道联想系统。系统存储方式采用计算机磁盘充当外部图像库存储大量参考图像,而在系统内一点只存储一幅图像.实验表明:其处理速度、输出质量等性能参数均得到优化,实时联想度可达50%。

 
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