Matc相关论文
Automatic defect detection in X-ray images is currently a focus of much research at home and abroad. The technology requ......
In a Digital Particle Image Velocimetry (DPIV) system, the correlation of digital images is normally used to acquire the......
We theoretically demonstrate that at certain frequencies two-dimensional dielectric photonic crystals(PCs)may be regarde......
Background It is unclear to what extent the “Glagov phenomenon” occurs in transplant coronary artery disease (TCAD). T......
Inferring three-dimensional surface displacement field by combining SAR interferometric phase and am
Conventional Interferometric Synthetic Aperture Radar(InSAR) technology can only measure one-dimensional surface displac......
We theoretically analyze the generation of broadened and multi-peak terahertz (THz) radiation in aperi- odically poled l......
A particle filtering based AutoRegressive (AR) channel prediction model is presented for cognitive radio systems. Firstl......
Manufacture tolerance analysis and control for a polymer-on-silicon Mach-Zehnder-interferometer-base
To enhance the electro-optic (EO) modulation efficiency and realize the impedance-matching, a polymer-on-silicon multi-m......
The maximum output power of fiber lasers limited by the thermal degradation of double-clad fiber coatings is theoretical......
With rapid development communication system, high signal to noise ratio(SNR) system is required. In high frequency bandw......
Ultra-broadband polarization splitter based on graphene layer-filled dual-core photonic crystal fibe
An ultra-broadband polarization splitter based on graphene layer-filled dual-core photonic crystal fiber(GDC-PCF)that ca......
Superstructure transformations from hexagonal to tetragonal microplates and nested two-dimensional n
Design and synthesis of super-nanostructures have obtained increasing attention in nanotechnology.A series of superstruc......
In this work, we make the best use of the vanadium element; a series of Al–V–B alloys and VB2/A390 composite alloys we......
AIM:To investigate the changes in renal function at 12-24 mo in patients following sodium phosphate(NaP) preparation for......
Fault related folds and fractures, which always improve reservoirs and trap capacity, especially in the oil and gas fiel......
Foveal thickness reduction after anti-vascular endothelial growth factor treatment in chronic diabet
AIM:To report foveal thickness reduction in eyes with resolution of macular edema and recovery of a foveal depression af......
The manual selection of environment parameters during welding simulation will bring a signifi- cant error to the simulat......
WHEN IT COMES TO ONLINE CELEBRITY,SHAME LEADS TO FAMEProbably the most notable—and certainly the most notorious—web ce......
Stiffness modeling is one of the most significant issues in the design of parallel kinematic machine (PKM). This paper p......
1. pay off 取得成功；偿清债务 【课本重现】But at last the determination and patience of the scientists paid off in 1996......
I had a busy weekend.On Saturday morning,I got up before 7 o’clock,and washed my hands and face quickly.Then I had to d......
To solve the problem that the conventional detections in DS-CDMA suffer from high complexity andpoor robustness for the......
Traditional feedforward structures suffer from performance constraints caused by the complex adder before quantizer.This......
Combining the advantages of both the genetic algorithm(GA) and the chase decoding algorithm, a novel improved decoding a......
Performance analysis of source ranging by use of virtual receiver technique under different frequenc
The traditional matched field processing localization need complicated computation to get the replica field and has high......
Rough set philosophy hinges on the granularity of data, which is used to build all its basic concepts, like approximatio......
A new proportional-integral (PI) sliding surface is designed for a class of uncertain nonlinear state-delayed systems. B......
Nearly 1.03×10~8 t of rice husk per year is ex-tracted from paddy as waste globally.Investiga-tions have been carried ......
In this paper,we propose a novel adjustable multiple cross-hexagonal search(AMCHS) algorithm for fast block motion estim......
Elongations of coleoptile and mesocotyl are related directly to rice seedling establishment in soil and height of plant ......
Wise healthcare is a typical applica-tion of wireless sensor network (WSN), which uses sensors to monitor the physiologi......
研究了不确定仿射性非线性系统的控制器设计问题 .首先通过状态变换和具有反馈的输入变换 ,将不确定非线性系统线性化 ;然后基于李......
以借鉴发达国家工厂化养猪技术和设备为前提,结合我国实际情况和生产力发展水平,对工厂化猪舍及相关设备进行了合理设计与配置,并......
软件本质上是代替人执行一定行为的,软件的可信性主要表现在其行为可信上,以软件运行时行为识别为证据的可信评估将更为直接和客观......
基于传统双目立体测量原理 ,提出了基于立体测量实现三维信息获取与模型重建的一体化新方案 ,此方案将立体测量与模型重建合二而一......
针对固定语音识别系统后端大量的模板匹配识别运算,提出了一种多处理单元并行超标量匹配处理架构,有效地提升了大容量模板库条件下......
成熟果实的识别是果蔬采摘机器人视觉系统的关键问题,要解决该问题,首先需要进行有效的图像分割。从复杂背景中分离果实一直是该领......
在给排水工程中,各种形式的水处理构筑物往往从工艺流程及耗能等综合考虑,埋设在地表以下较深,当建设场地的地下水位较高时,抗浮措......
为克服合成孔径雷达（SAR）目标位置和姿态不确定性对识别性能的影响,提出了一种基于一维匹配滤波的SAR目标识别方法。基于姿态估计对......
在已知地图条件下,利用单目视觉辅助移动机器人电机码盘进行定位与导航。电机码盘读取与计算机器人行进路程与理论坐标,使用地图信......
研究目的：城市轨道交通线网规划阶段，应初步确定线路敷设方案，以便为后续线路设计提供指导。本文对西安市各区域现状、规划、地形、地......
深入实施“人文北京、科技北京、绿色北京”战略，努力把北京建设成为国际一流的和谐宜居之都，势必重塑首都社会经济发展格局。这意味......
研究了以变行程技术实现机械式风力提水机风轮与活塞泵在宽风速范围的高效匹配问题。文章对变行程风力提水技术的基本原理进行了分......
阐述了大中型养路机械用柴油机冷却系统的设计、匹配技术要求及其对整机性能的影响，提出了冷却系统的性能评价指标，论述了基于“提高......
[目的]探明卤代苯类化合物对水生生物的致毒机理,为化学品环境风险的评价提供依据。[方法]采用细菌生长抑制试验,测定了17种卤代苯......
本文提出一种基于高距离分辨率极化雷达体制的雷达目标相关匹配识别新方法。首先介绍了雷达目标多维极化距离像匹配识别的原理，然后......
对比了Gabor和Chirplet字典中的时频原子,研究了Chirplet时频字典中的子空间匹配追踪算法.该算法由时频分布确定chirp原子的时频中......
简要介绍了扩频码分多路（ＣＤＭ）的系统模型，重点阐述了声表波（ＳＡＷ）器件在该系统中的应用，并分析了系统的同步性能。......
采用改进的多目标遗传算法对冲击响应谱的匹配进行研究．改进的措施包括采用了优先级目标激活机制、构建控制种群、按照个体的优先级......
