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2011 International Conference on Future Computer Science and Education最新文献

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Design and Application of the E-Learning Network Platform of China National Sailing Team 中国帆船队E-Learning网络平台的设计与应用
Pub Date : 2011-08-20 DOI: 10.1109/ICFCSE.2011.66
Guo Zhihao, Zheng Wei-tao, Lisi Duo
This thesis based on sustainable development of sailing sport in China. The starting point is the reality of particularity of sailing, the mental training and culture learning for athletes. And bring Moodle distance education software into the National Sailing Team, in order to establish a powerful network education system which starts from existing culture level of the athletes, with vivid learning process, provides concise and easy way to learn. Through this education platform, athletes can learn the knowledge what they need anytime, anywhere, and in this way to improve the level of their intelligence and technical, finally improve their comprehensive competitiveness in the race.
本文立足于中国帆船运动的可持续发展。从帆船运动特殊性的现实出发,从运动员的心理训练和文化学习出发。并将Moodle远程教育软件引入国家帆船队,以建立一个强大的网络教育系统,从运动员现有的文化水平出发,以生动的学习过程,提供简洁易用的学习方式。通过这个教育平台,运动员可以随时随地学习他们所需要的知识,从而提高他们的智力和技术水平,最终提高他们在比赛中的综合竞争力。
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引用次数: 1
Develop the System of BJ-2 Combat Items Training and Monitoring 开发BJ-2作战项目训练与监控系统
Pub Date : 2011-08-20 DOI: 10.1109/ICFCSE.2011.53
Yugang Li, Yan Faben, Bo Kaixiang, Xiangdong Yao, Zhang Jun
In the boxing, free combat, kickboxing combat events, the attack speed, strength, explosive force, blow impulse etc is an important measured against attack effect and diagnostic technique indicators for players. The general fighting coaches, athletes are very eager to solve the major problem which how to analysis and evaluation the athletes technical of action by effectively obtain these indexes. Develop the system of BJ-2 combat items training and monitoring is based on this demand. This system can formulate scientific training plan, correct guidance and corrective action of athletes for coaches as an objective basis, through the determination of real-time combat athletes finish offensive actions of kinematics and dynamics, technical parameters, etc.
在拳击、散打、自由搏击等格斗项目中,攻速、力度、爆发力、出拳冲量等是衡量选手进攻效果和诊断技术的重要指标。如何通过有效地获取这些指标来分析和评价运动员的动作技术,是广大搏击教练员、运动员迫切希望解决的重大问题。基于这一需求,研制了北斗-2作战项目训练与监控系统。该系统可以为教练员制定科学的训练计划,对运动员进行正确的指导和纠正动作作为客观依据,通过实时确定运动员完成进攻动作的运动学、动力学、技术参数等。
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引用次数: 0
The Compensation Index of Unbalanced Structure of Athlete's Performance Ability 运动员竞技能力结构不平衡的补偿指标
Pub Date : 2011-08-20 DOI: 10.1109/ICFCSE.2011.96
Chen Liang, Liang Shi-jian
In the treatise of the Compensation Theory of Unbalance Structure of Athlete's Performance Ability, the "some range" show restricts conditions in the usage. By founding two types of "cask model" on border condition, considering what structure is the unbalanced structure and how compensation is the unbalanced structure compensation is the two sides of the "some range". The new concept of compensation index can take the affection on quantify unbalanced structure and compensation. The establishment of individual model in favor of carries out respectively training. Compensation index can get up the affection of judge the athletic ability type, illuminate the complementary relationships and weather the athletic ability development lie in unbalance state.
在《运动员竞技能力不平衡结构补偿理论》的论述中,“一定范围”在使用上表现出制约条件。通过在边界条件下建立两类“木桶模型”,考虑什么结构是不平衡结构,怎样补偿是不平衡结构,补偿是“某范围”的两边。新的薪酬指标概念可以对非均衡结构和薪酬的量化产生影响。个人模型的建立有利于进行分别训练。补偿指标可以起到判断运动能力类型的作用,阐明互补关系,判断运动能力发展是否处于不平衡状态。
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引用次数: 0
On Problems of Physical Education Laboratory Construction and its Development Strategies 论体育实验室建设存在的问题及发展策略
Pub Date : 2011-08-20 DOI: 10.1109/ICFCSE.2011.106
L. Lei, L. Anqing, Hao Bin
By means of documentary and interview and methods of summarizing and induction, this paper analyzes major problems existing in Physical Education laboratory construction, namely low starting point, scanty funds, unreasonable structure of laboratory staff, low resource utilization and poor management, then strategies are put forward as suggestions to improve the adverse situation. Apart from necessary experimental equipments, materials, approaches and highly qualified personnel, a favorable environment and necessary facilities are also required. What's more, the key to lab construction lies in the recognition from leaders and support and collaboration from functional department. A lab contributes its adaptability of teaching and scientific research to emphasizing not only hardware reinforcement but the software construction like, the cultivation of teachers. Last but not least, it is effective to improve students' innovationess and hand-on skill by opening laboratory to students and merge ring those ones with overlapping functions into one interdepartmental and interdisciplinary PE lab centre.
采用文献资料法、访谈法和归纳法,分析了体育实验室建设中存在的起点低、经费不足、人员结构不合理、资源利用率低、管理不善等主要问题,并提出了改善对策建议。除了必要的实验设备、材料、方法和高素质的人员外,还需要良好的环境和必要的设施。此外,实验室建设的关键在于领导的认可和职能部门的支持与配合。实验室不仅注重硬件的加强,而且注重教师的培养等软件的建设,具有很强的教学科研适应性。最后,通过对学生开放实验室,将功能重叠的实验室合并为一个跨部门、跨学科的体育实验室中心,可以有效地提高学生的创新能力和动手能力。
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引用次数: 0
Design of Coal Mine Gas Monitoring System Based on ZigBee 基于ZigBee的煤矿瓦斯监测系统设计
Pub Date : 2011-08-20 DOI: 10.1109/ICFCSE.2011.146
Dongge Wen, Xin Yue, Haifeng Ma, Yantao Wang
Wireless sensor networks have become one of the important research fields. It has a wide-range application background. This paper through to the research of wireless sensor network development present situation and the tendency, the coal mine gas wireless monitor present situation, the ZigBee technology, proposed a wireless sensor network monitor system solution based on the ZigBee technology, which face to the coal mine gas wireless monitor application. analyzed the system design goal, the function and the performance index, pointed out the system design feasibility and the software and hardware platform design request and the principle of design. The overall system take the wireless sensor networking technology as a core, strengthened the system flexibility, the maintainability and the extendibility, meanwhile the system modulation and the open style structure enable the system to have a good probability. The system raises the mine safety production level and the safety in production management efficiency, and also builds the good foundation for further study and the practical application from now on.
无线传感器网络已成为重要的研究领域之一。具有广泛的应用背景。本文通过对无线传感器网络发展现状和趋势、煤矿瓦斯无线监测现状、ZigBee技术的研究,提出了一种基于ZigBee技术的无线传感器网络监测系统解决方案,面向煤矿瓦斯无线监测的应用。分析了系统的设计目标、功能和性能指标,指出了系统设计的可行性以及软硬件平台的设计要求和设计原则。整个系统以无线传感器网络技术为核心,增强了系统的灵活性、可维护性和可扩展性,同时系统的调制和开放式结构使系统具有良好的概率性。该系统提高了矿山安全生产水平和安全生产管理效率,也为今后的进一步研究和实际应用奠定了良好的基础。
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引用次数: 6
Comparative Study of Sports Statistics Textbooks and Other Disciplines' Statistics Textbooks 体育统计教材与其他学科统计教材的比较研究
Pub Date : 2011-08-20 DOI: 10.1109/ICFCSE.2011.11
Chen Li, Wei Hua-li, Zhang Haoyu, Z. Fan-bo, Qin Chao-ling
Through the literature review, mathematical statistics and comparative studies have been done for the proportion of some sections in seven kinds of statistics textbooks. The seven kinds of statistics textbooks is respectively about sports, education, psychology, business, socio-economics, biology and medicine. The results show that sports statistics textbook should enforce the composition of research design, data collection and collation, and statistical reports, it is also suggested to pay more attention to the applicability of textbooks, the initiative of students and the introduction of statistical software. So this project aims at providing theoretical supports for statistics textbooks to be more conductive to the development of physical discipline of statistics and to be more suitable for students.
通过文献综述,对七种统计教材中部分章节所占比例进行了数理统计和比较研究。这七种统计教材分别是体育、教育学、心理学、商学、社会经济学、生物学和医学。结果表明,体育统计教材应加强研究设计、数据收集整理和统计报告的构成,并应注重教材的适用性、学生的主动性和统计软件的引入。因此,本课题旨在为统计教材提供理论支持,使其更有利于统计物理学科的发展,更适合学生。
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引用次数: 0
Analysis of Factors Influencing Excellent Female 100-meter Race Score and Establishment of Evaluation System 女子100米优秀成绩影响因素分析及评价体系的建立
Pub Date : 2011-08-20 DOI: 10.1109/ICFCSE.2011.77
L. Guohua
This paper has screened out major factor indices reflecting the excellent female 100-meter race score through investigation and expert interview, mathematical statistics. Predicated models were established for body training level and dedicated item score. Their relationship was also analyzed from multi-level, multi-perspectives through the combination of athletic measurement and evaluation, sport physiology, systematic theory, cybernetics and characteristics of items. The result shows that 1) The five major inspecting indices for 100-meter races for female athletes i.e. flying run 30m, stride length, stride frequency, ten-class standing long jump and 300m, have closely relation with the special item results. 2) Establishment of regression equation to forecast the results of China national master sportswomen, one class 100-meter races for female athletes. 3) Three kinds of evaluation methods and criteria for Chinese elite female 100-meter runners in this paper provide evidence for evaluating performance of physical training comprehensively. The three kinds of methods and evaluation criteria include comprehensive developing level, the equilibrium degree and adaptation degree of comprehensive developing level of physical training and special performance.
本文通过调查、专家访谈、数理统计等方法,筛选出反映女子百米优秀成绩的主要因素指标。建立了身体训练水平和专项得分的预测模型。结合运动测量与评价、运动生理学、系统论、控制论和项目特点,从多层次、多角度分析二者的关系。结果表明:1)女子100米比赛飞行跑30m、步幅、步幅频次、十级立定跳远、300米五项主要检查指标与专项结果密切相关。2)建立回归方程,预测中国国家优秀女运动员100米一级比赛成绩。3)本文提出的三种评价方法和标准为我国优秀女子百米运动员体能训练成绩的综合评价提供了依据。这三种方法和评价标准包括综合发展水平、体育训练与专项成绩综合发展水平的均衡程度和适应程度。
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引用次数: 0
Development and Application of Three-dimensional Digital Discus Based on MEMS Sensor 基于MEMS传感器的三维数字铁饼的研制与应用
Pub Date : 2011-08-20 DOI: 10.1109/ICFCSE.2011.43
Yibo Zhao, Jianguo Liu, Qilin Zhao, Jinxuan Wang, Dongxue Cui, Qinhai Fan
Development a Three-dimensional digital based on MEMS sensor, which has the same mass and external dimensions with the normal discus. It can measure the information of acceleration and angular velocity in discus throw. Through calibrating experiments, the digital discus has good linearity and high accuracy, work reliability and better antijamming. This digital discus can be used to collect the signals sent out when throwing the discus on the whole process and carry through the dynamics analysis. It has been applied in the daily training. The mechanical design, force measuring principle and field experiment of the instrument are discussed in detail. Experiment results show that the information measuring method is correct and the instrument system is effective.
研制了一种具有与普通铁饼相同质量和外形尺寸的基于MEMS传感器的三维数字铁饼。它可以测量铁饼投掷过程中的加速度和角速度信息。经标定实验,数字铁饼线性度好,精度高,工作可靠,抗干扰能力强。该数字铁饼可以采集铁饼抛掷全过程发出的信号并进行动力学分析。已在日常训练中得到应用。详细论述了该仪器的机械设计、测力原理和现场实验。实验结果表明,该信息测量方法是正确的,仪器系统是有效的。
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引用次数: 0
Analysis on Assessment Indices of Take-off Techniques in Long Jump 跳远起跳技术评价指标分析
Pub Date : 2011-08-20 DOI: 10.1109/ICFCSE.2011.33
Ding Wei
The main methods I used are documentation method, shooting and kinetic Biomechanics analysis method. And in the study I offer the take-off effect index in order to diagnose the take-off leg effect by considering training practice and drafts center of mass ascent angle index in takeoff support period, and did research on the two new indices definition and application. This papers provides reference for accurately diagnosing our country's long jump technique, perfecting training plan and improving jumpers' performances.
我使用的主要方法是文献法、射击法和动力学生物力学分析法。并结合训练实践和起跳支撑期草稿质心上升角指数,提出了起跳腿效果诊断指标,并对这两个指标的定义和应用进行了研究。为准确诊断我国跳远技术,完善训练计划,提高跳远运动员的成绩提供参考。
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引用次数: 1
Research of Mining Algorithm Based on 1NF Strongly Correlated Item Pair 基于1NF强相关项对的挖掘算法研究
Pub Date : 2011-08-20 DOI: 10.1109/ICFCSE.2011.135
Luo Mingying
In order to reduce the computation cost of candidate pairs, we have developed the Taper algorithm according to 1NF property. The developed TaperR algorithm can cut the number of candidate pairs to improve efficiency. Experimental results exhibit that the new algorithm is well worked in the mining of all-strong-pairs. So it is more suitable for real relation database system.
为了减少候选对的计算量,我们根据1NF的性质开发了锥算法。提出的TaperR算法可以减少候选对的数量,提高效率。实验结果表明,新算法在全强对挖掘中表现良好。因此它更适合于实际的关系型数据库系统。
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引用次数: 0
期刊
2011 International Conference on Future Computer Science and Education
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