The filter is designed by the network synthesis design method, and it optimizes the circuit's parameters in the whole parameters space effectively and globally by PSO until gain the best parameters.
在网络综合法设计的滤波器电路基础上,利用粒子群优化算法对滤波器的整个参数空间进行高效并行搜索直到获得最优的参数值。
This work presents a rapid, flexible method about heat exchange network synthesis based on the pinch design principle.
本文在抉点设计原理的基础上提出一个快速、灵活的换熟器网络综合方法。
Because the behaviors of digital system can be described by register transfer level (RTL) behavior exactly, RTL synthesis becomes the mainstream design method in EDA domain.
由于寄存器传输级(rtl)行为描述可以精确地确定数字系统的操作,所以寄存器传输级综合成为当前EDA行业的主流设计方法。
As the behavior of digital system can be fully described by the register transfer level (RTL) behavior descriptor, so RTL synthesis has become the mainstream design method in EDA domain.
寄存器传输级(rtl)综合实现从rtl行为描述到门级结构描述的转换,是目前EDA设计行业的主流设计方法。
The system design method proposed by the paper examines the frequency tracking accuracy of the frequency agile radar synthesis detection unit at intermediate frequency.
本文提出了通过系统设计的方法将频率捷变雷达综合测试仪频率跟踪精度的检定在中频进行。
The pattern synthesis method for adaptive arrays uses adaptive arrays' characteristic and applies adaptive algorithm to design the arrays' weights.
自适应阵列方向图综合方法是利用自适应天线的特性,应用自适应算法进行天线权值的设计。
This paper introduces a design of Direct Digital Frequency Synthesis(DDFS) based on CPLD, and describes clearly the design method of a multi-function waveform generator using DDFS.
本文介绍了一种基于CPLD的直接数字频率合成(DDFS)的实现方法,详细阐述了采用此技术设计多功能信号发生器的方法。
In this thesis, a graphical design method named Rocker Limits method for two prescribed positions synthesis problem is developed.
本文中提出了一种基于两位置综合问题的图形设计方法——摇杆极位法。
Aimed at the deficiencies of traditional design method for valve train CAM, a new method for designing CAM profile with analysis functions and numerical synthesis is proposed.
重点针对配气凸轮传统设计方法的缺陷,提出一种用解析函数法与数值法相结合设计凸轮型线的新方法。
This paper researched the ASIC design in the automation system of a kind of AUV with high-level design method based on VHDL high - level Synthesis.
本文采用基于VHDL高级综合的高层次设计方法对某型水下航行器自控系统的集成设计进行了研究。
Using orthogonal design method, adopting L9 34 table, to research the synthesis of N-acetyl-L-leucine, for improving the productive rate.
采用正交设计法,选择L9(34)表,研究N-乙酰-L-亮氨酸的合成,提高反应得率。
Process Synthesis is a new top-down design method of semiconductor device and process.
工艺综合是一种自顶向下的工艺、器件设计方法。
Considering interconnect delay in early design stages is a hot spot and how to establish an interconnect-centered synthesis method is a hard task, yet without mature approaches.
在前期设计阶段考虑互连延迟问题已是当前研究的重要课题。建立以互连为中心的综合方法是当前的一个棘手问题,尚未有成熟的方法。
This method can be used in the synthesis of 1 - (4-pyridyl) pyridinium dichloride to design experimental scheme. The yield of the product will be more than 80%.
在双吡啶盐酸盐的合成中,运用该方法设计试验方案,产物收率可达80%以上。
This paper presents a design method of capacitance displacement sensor based on digital synthesis technology.
本文提出了一种基于数字调制和解调技术的电容式位移传感器的设计方法。
For truly distinguishing target from noise, a new method for the design of the filters is given by utilizing the numerical synthesis algorithm for restraining noise.
为了准确的识别目标,提出一种基于数字综合算法的干扰抑制滤波器方法。
The design method of normal frequency standard signal source, which utilizes program control digital wave synthesis technology and achieved by microcontroller was given.
采用程控数字波形合成技术,通过单片微型计算机系统实现了工频标准信号源。
By using of the theory in view of the deformed design and adopting the method of parameter synthesis to develop CAD system through the analysis of the structural feature about feeding oil_vat.
通过对进给油缸结构特点的分析,提出基于变型设计的理论,采用参数化的方法开发CAD系统。
This paper described the use of spring model, penalized density method and topology optimization as a synthesis tool for the design of controllable path-generating compliant mechanisms.
结合弹簧模型、变密度法和拓扑优化工具,研究了实现平面可控轨迹输出柔顺机构的设计方法。
In summary, group contribution method and MD simulation can properly calculate the properties of high-density fuel. They may providing a guidance for fuel design and synthesis.
本文研究结果表明,基团贡献法和分子动力学模拟能够较准确地计算高密度燃料的各种物性,可以为高密度燃料的设计及合成提供预测和指导。
This paper introduces a design method of arbitrary waveform gene-rator which can gain more precision based on multi-pulses synthesis.
为此设计了一种基于多脉冲合成的高精度任意波形发生器,详细地阐述了系统的设计原理,并给出了具体的硬件结构框图。
The basic data were furnished for the exploiting new synthesis method, engineering design and industrialized production on 1, 2-cyclohexanediol.
同时还测定了1,2 -环己二醇的熔点和熔化热,为该产品的新工艺开发、工程设计和工业化生产提供了基础数据。
A synthesis method based on inverse dynamics and online parameter identification was developed and was directly used to design the attitude controller in the integrated control system.
提出了一种基于逆动力学和在线参数辨识的方法,用于直接设计综合控制系统中的姿态控制器。
A synthesis method based on inverse dynamics and online parameter identification was developed and was directly used to design the attitude controller in the integrated control system.
提出了一种基于逆动力学和在线参数辨识的方法,用于直接设计综合控制系统中的姿态控制器。
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