Design of Binary BiCMOS Circuit Based on NPN-NPN 基于NPN-NPN的二值BiCMOS电路设计
The basic principle, hardware constitution and the software design of a diameter measuring equipment were analyzed, the binary circuit was used to process the CCD video signal. 分析了基于线阵图像传感器的线径测量仪的基本原理、硬件构成和软件设计。
We receive the laser pulse signal with the binary photo-electric detector, then, deal the signal with the circuit that is designed on the basis of the principle of correlation detection to improve signal-to-noise ratio ( SNR). 利用二元光电探测器接收激光脉冲信号,然后根据互相关检测的原理设计了相关处理电路对接收到的信号进行处理。
To overcome the shortcomings of the sneak circuit analysis ( SCA) based on BPNN, a binary neural network ensemble ( BNNE) algorithm for the sneak circuit analysis ( SCA) is proposed. 针对神经网络在潜在通路分析应用中的缺陷,提出了二进制神经网络集成(BNNE)算法。
The design of the hardware multiplier circuit uses Foundation Series of Xilinx Company as the EDA tools and uses the schematic and VHDL language as the input ways. A 16 multiply 16 binary complement multiplier hardware circuit is accomplished in the paper. 文中以Xilinx公司的FoundationSeries作为EDA开发软件,以原理图和VHDL语言相结合的输入方式,给出了16×16补码乘法器电路的设计实例。
A kind of automatic adjustment method of CCD binary threshold was designed, which is based on the peak detection circuit of positive single pulse. 设计了一种利用单脉冲正向峰值探测电路构成的CCD二值化阈值自动调节方法。
This paper introduces the calibration frequency binary system code in detail, method is put forward to solve the problem that the circuit of decoding calibration frequency binary system code is too complex and which occupies too large space. 该文在校频二进制编码的基础上,提出用可编程逻辑器件解决校频二进制编码的解码电路复杂、占用空间过大的问题;
BDD ( Binary Decision Diagram) is the state-of-the-art data structure in logic function. It is widely used in the fields of computer science and digital circuit and system. 二元判决图BDD(BinaryDecisionDiagram)是逻辑布尔函数的一种高效表示方法,在计算机科学以及数字电路与系统等领域中有广泛的应用。
Binary Decision Diagram and symbolic model checking has made breakthrough in digital circuit design. 近年来,二叉判定图BDD(BinaryDecisionDiagram)和符号模型检验在形式化验证数字电路设计中取得了突破性进展。
Closure operation of binary relation plays an important role in network, parsing and detection and diagnosis of malfunction in switch circuit. 二元关系的闭包运算在网络、语法分析以及开关电路中的故障检测和诊断等领域有着重要的作用。
Based on the theory of transmission voltage-switches, in this paper, First, The general structure of binary BiCMOS circuit and ternary BiCMOS circuit are proposed. 本文以基于开关信号理论的传输电压理论为指导,首先,提出二值BiCMOS电路的一般结构和三值BiCMOS电路的一般结构。
Performance of binary mixture of CO_2/ R170 as low temperature circuit refrigerant in cascade refrigeration system CO2/R170混合物作为复叠式制冷系统低温环路制冷剂的性能
An aeroengine model can be identified from actual closed-loop engine test data if pseudorandom binary sequence as test signal acts on feedback circuit of the closed-loop control system. 本文介绍了在航空发动机闭环控制系统的反馈通路上施加伪随机试验信号时,对发动机模型参数进行辨识的方法。
Critical Binary Tree ( CBT) is a functional representation scheme of circuits which may be used for circuit functional test generation based on stuck-at fault models, and its knowledge-based tree structure is especially fit for expert system environment [ 1]. 临界二元树CBT(CriticalBinaryTree)作为描述电路功能的一种方法,可以用于呆滞型故障模型的电路功能级测试生成。其基于知识的树结构特别适用于专家系统环境〔1〕。
A New Binary Decision Diagram Device and Circuit 一种新型二元判定图器件和电路
The binary sequence generator with memory is vulnerable to "linear sequential circuit approximation" attack though it can resist traditional correlation attack. 基于带记忆组合逻辑的序列发生器虽然抗传统的相关攻击,但易受线性时序电路逼近攻击。
Chaotic binary sequence based on double scroll attractor is produced by Wien bridge in this paper. Effects of the circuit parameters on the stochastic distribution properties and the correlation property of the proposed binary sequence are analyzed by means of the PSPICE simulation. 该文采用Wien电桥产生了基于双卷吸引子的混沌二相序列,通过PSPICE模拟及计算,分析了电路参数对混沌二相序列的随机分布及相关特性的影响。
Support Vector Machines ( SVM) is invented from binary classification problem and it is difficult to be used directly in analog circuit faults diagnosis because of multi-fault modes and overlapped recognition areas. 支持向量机(SVM)最初源于两种分类问题,用于存在较多故障模式的模拟电路诊断问题,易造成识别重叠区域。
Based on the analysis of generation and demodulation of binary frequency shift keying in digital communication, this paper introduces that using one set of frequency discrimination circuit to demodulate binary frequency shift keying signal in special working environments. 在分析数字通信中二进制移频键控信号的产生及解调基础上,提出一种应用于特殊工作环境中的单频点鉴频解调二进制移频键控信号的方法。
Based on the decimal circuit which forms the N carry counter, this paper puts forward the idea of designing and constructing the N carry counter by using the binary circuit. 本文从十进制电路组成N进制计数器入手,提出了用二进制电路构成N进制计数器的设计思。
First, this dissertation introduces the principal of dynamic CMOS circuit design, analyses the structures of the binary dynamic CMOS circuit and the ternary dynamic CMOS circuit, studies the dynamic differential logic; 论文首先介绍了动态CMOS电路设计的基本原理,分析了二值动态CMOS电路和三值动态CMOS电路的基本结构。
Binary neural network ensemble for sneak circuit analysis 基于二进制神经网络集成的潜在通路分析
Aimed at the difficulty of digital circuits testing, the BDD ( binary decision diagram) is used to describe the model of digital circuit and produce the test vector to the functional test of digital circuit. 针对数字电路的测试两大难点,采用二元判决图(BDD)表示数字电路模型,同时由BDD生成测试矢量来完成数字电路的功能测试。
By giving an example which uses GAL to develop a binary ratio multiplier, the author explains in detail the method of using GAL chip to develop a high-density integrated circuit. 通过给出一个用通用阵列逻辑芯片GAL开发二进制比例乘法器的事例,详细介绍了用GAL芯片开发高集成度逻辑电路的方法。
However, the present multi-valued logic circuits used binary components, its circuit structures are more complex and higher power consumption compared with the same class binary circuits. So it is still worth to study multi-valued circuit structure. 但多值逻辑电路目前采用二值元件来实现,其电路结构较之同类二值电路复杂,功耗大,对其电路的结构实现依然是值得研究的对象。