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Search Results: 1 - 10 of 23343 matches for " 陈怡君 "
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焦点解决短期咨商模式以团体咨商方式应用于学校学生之概论
Using Solution-Focused Group Counseling for Students in School
 [PDF]

陈怡, 宋妍洁
Advances in Psychology (AP) , 2014, DOI: 10.12677/AP.2014.43B002
Abstract:

本研究主要目的为介绍焦点解决短期咨商模式,及探讨如何以焦点解决短期咨商(solution-focused brief counseling,简称SFBC)以团体咨商方式应用于学校,进行咨商服务工作。为配合学校供需法则,团体咨商提供了更符合经济效率的服务内容。然而在过去研究中关于焦点解决短期团体介入学校咨商服务讨论应用上什少。故本研究将着力于介绍焦点解决短期咨商以及讨论焦点解决短期咨商以团体咨商方式应用于学校学生,以协助学校实务工作者于工作中之参考与应用。

The purpose of this research tended to introduce solution-focused brief therapy (SFBT) and discussed how it applied in group counseling in school. Group counseling provided more economical efficiency services as schools needed. However, there were rarely mentioned in previous studies. For helping practitioners in schools, this study was aimed to introduce SFBT and discussed the documents about using solution-focused group counseling.


贵州苗族蜡画纹饰在现代工业产品中的运用
许世虎,陈怡
包装工程 , 2014,
Abstract: 目的通过研究贵州苗族蜡画纹饰的特点及优势,阐述该纹饰在现代工业产品中的运用。方法使用分类归纳法论述了苗族蜡画纹饰在家居产品、服饰产品及旅游产品中的运用,进而分析了人们对蜡画纹饰产生的审美新变化。结论提出了传统与现代相结合的碰撞理论,生产出更符合现代人审美需求的创新产品。通过研究贵州苗族蜡画纹饰在现代工业产品中的运用,体现了新型民族风产品中传统文化的内涵、民族文化的情调和自然美的意境。
Computer Processing of Illustrations in Sci-tech Journals
科技期刊插图的计算机处理

陈怡
中国科技期刊研究 , 2003,
Abstract: 实现图文混排是提高科技期刊质量的关键,并且对提高期刊整体印刷质量、缩短出版周期、节约出版成本、提高工作效率和工作质量都大有裨益。对如何先进的处理软件(MicrocalOrigin、CorelDraw)实现图文 排,提出了优化、便捷、合理化的构想和方法。并对方正书版系统的图文混排进行了探讨。
温岭市2009年出生缺陷监测分析
陈怡
中国公共卫生 , 2010, DOI: 10.11847/zgggws2010-26-11-54
Abstract: ?为了解浙江省温岭市围产儿出生缺陷种类、顺位和分布情况,探讨出生缺陷发生的,影响因素,采取有效干预措施降低出生缺陷发生率,本研究对2009年度温岭市监测点医院分娩的围产儿进行监测,现将结果报告如下。
大运河作为文化线路的认识与分析
陈怡
东南文化 , 2010,
Abstract: ????中国的大运河一直是炎黄子孙所珍视的文化遗产。近年来的申遗热,更促使学界将大运河纳入世界遗产的范畴之中进行全新的认识与研究,同时国际重要的遗产研究团体也对大运河这一特殊案例给予了多方关注。当前学界对于大运河遗产的特点与价值等重点专题都展开了热烈地探讨,但与世界遗产理论体系并没有充分地接轨。因此,有必要从世界遗产体系中已有的相关文件在对大运河价值评估中产生的问题出发,探索“文化线路”对于大运河特质识别和价值研究的理论指导,从而发掘出对大运河遗产的新认识。
科技期刊曲线图形的数字化处理
陈怡
中国科技期刊研究 , 2013,
Abstract: 提出了一种对类似红外光谱图的复杂曲线进行数字化处理的解决方法,并以红外光谱图为例,详细介绍了将低质量红外光谱图经过数字化获得高质量插图的过程。从而解决了科技期刊中低质量插图的高质量输出,提高了科技期刊出版质量和效率。
天线孔径动态分割下的雷达一体化系统资源调度
System Resource Scheduling of Radar Integration System Based on Dynamic Aperture Segment Antenna

娄昊,张群,罗迎,陈怡,何其芳
- , 2018, DOI: 10.3969/j.issn.1001-0548.2018.01.006
Abstract: 传统的单一孔径天线只能在时间上进行任务调度,任务较多时易出现较大丢失率。孔径动态分割条件下,天线的任务管理和执行可以在时间、孔径二个维度进行,任务完成度更高。首先分析了孔径动态分割下的任务特点,引入机械设计中的矩形件排样思想,提出了时间、孔径二维条件下的资源管理问题;其次设计了数据结构,依据先入先出的更新规则,提出了天线孔径动态分割的雷达-通信一体化系统资源调度方法,并进行性能分析。仿真实验证明,该算法具有更低的任务丢失率和更高的资源利用率。
面向成像任务的宽带MIMO雷达认知波形设计
Cognitive Waveform Optimization of Wideband MIMO Radars for Imaging Tasks

龚逸帅,李开明,张群,陈怡
- , 2018, DOI: 10.7652/xjtuxb201806017
Abstract: 为了利用最少的带宽资源,获取多个方向目标满意的成像结果,提出了一种信号带宽动态调整的宽带MIMO雷达认知波形设计方法。通过建立目标一维距离像与发射信号带宽之间的闭环反馈,使雷达可根据目标的粗分辨一维距离像,设计在距离向上每一个散射点所需的最小发射信号带宽。在此基础上,综合考虑发射方向图和在目标方向所合成发射信号的带宽要求,建立波形认知优化模型并对其进行求解,最终实现了多目标观测时发射信号带宽的动态调整。仿真实验表明,在信噪比为-10 dB条件下,该方法可以准确计算出各目标在距离向上最近两散射点之间的距离,并且可在最少消耗带宽资源的条件下实现目标逆合成孔径雷达成像,该成像结果与大带宽线性调频信号的成像结果十分相近。
A waveform design method of multiple input and multiple output (MIMO) radars is proposed based on dynamic adjustment of signal bandwidth to obtain satisfied imaging results under the least consumption of bandwidth resource. Firstly, a closed??loop feedback between the range profile and the signal bandwidth is established to design the minimum bandwidth of transmitting signal that can distinguish each scatterer of the target in range direction. Then, a waveform optimization model is established and solved through considering the request of beam pattern and the bandwidth limitation. The dynamic adjustment of the signal bandwidth is finally accomplished. Simulation results show that when signal??to??noise ratio equals to -10 dB, the proposed method accurately calculates the minimum distance between two scatterers in range direction and obtains the inverse synthetic aperture radar imaging results of the targets with the least consumption of bandwidth resource. The results are as good as the those obtained by using large bandwidth LFM signal
T-D猜想上多输出布尔函数构造
Construction of Vectorial Boolean Function Based on T-D Conjecture
 [PDF]

陈怡, 周梦
Advances in Applied Mathematics (AAM) , 2014, DOI: 10.12677/AAM.2014.32010
Abstract:

本文针对基于涂自然等人提出的组合猜想上布尔函数的构造方法和有关结论,将组合猜想和构造方法一般化,并将其推广到多输出布尔函数上去,构造出具有最优代数免疫度的多输出bent函数F,同时通过修改F构造出具有好的非线性度、最优代数度和最优代数免疫度兼具的多输出平衡布尔函数函数。
An improvement has been made on the construction method of Boolean Functions and the relevant conclusions of combinatorial conjecture proposed by Ziran Tu. We generalized their results and extended to the vectorial case. A class of bent Boolean functions F with the maximum algebraic immunity is presented by a more general construction method. Then by modifying F, we get new vectorial balanced functions with optimum algebraic degree, good nonlinearity and good algebraic immunity even maximum algebraic immunity for some cases.

系数为LR-型模糊数的模糊Logistic回归模型的参数估计
Parameter Estimation of the Fuzzy Logistic Regressive Model with LR Typed Fuzzy Coefficients
 [PDF]

陈怡, 魏立力
Operations Research and Fuzziology (ORF) , 2016, DOI: 10.12677/ORF.2016.61004
Abstract:
针对二分类变量问题,经典Logistic回归是合适的。由于观测结果的不精确,响应变量往往介于0,1之间,且没有概率分布,误差也不能完全看作随机性现象。为此,将经典Logistic回归模型与模糊集理论相结合,构建了具有清晰输入–模糊输出的一类模糊Logistic回归模型,其中系数与输出均用LR-型模糊数表示。用成功的可能性替代概率,这些可能性可以由一些语义词描述。然后基于截集构造了模糊数之间的距离,利用此距离得到了上述模型中模糊参数的最小二乘估计。最后将模型应用在狼疮中并通过相容性指数MSI = 0.54说明该模型的有效性。
The classical logistic regression model is appropriate for the problems of binary variable. Since the observations were not crisp value, response variable was often between 0 and 1 and no probability distribution can be considered for response variable; hence error can not be completely regarded as random aspect. Therefore, by combining the classical logistic regression model with fuzzy sets theory, a fuzzy logistic regression model of crisp input and fuzzy output data is constructed; the coefficients and outputs are LR type fuzzy numbers. Considering the possibilities of success instead of the probabilities, the possibilities of success are described by some linguistic terms. Then the distance between two fuzzy numbers is constructed by cut sets. The least squares estimation of fuzzy parameters is obtained in proposed model based on the distance. Finally, the capability index MSI = 0.54 showed that the proposed model is effective of an ordinary one in the modeling Lupus.
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