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A Study of Contractual Autonomy and Supervision
合同意思自治与合同监管研究

LI You,|xing,<br>
浙江大学学报(人文社会科学版) , 2000,
Abstract: The principle of contractual autonomy of the People's Republic of China will greatly affect the contract's supervision. By giving a brief account of the theory and content of the principle of contractual autonomy and the viewpoint, scope and method of supervision of contracts, this article intends to emphasize that we shall guide contract's supervision through the principle of contractual autonomy; confirm and protect the lawful rights of parties of contracts; adjust the interests of each party by using the rule of restriction on contractual autonomy. The legislation of contract's supervision must benefit the realization of contractual autonomy.
A Legal Study of Forged Endorsement of Bill
票据伪造背书的法律问题研究

LI Youxing,<br>
浙江大学学报(人文社会科学版) , 1999,
Abstract: Forged endorsement of bill is an unlawful act, which will bring about a series of legal consequences and sill result in disorder of bill in credit and circulation. The problem regarding the forged endorsement of bill is a key and difficult point in most countries to legislation of bill. This article gives a detailed analysis of both the relevant Legislation for forged endorsement of bill in diffrent courtiries and Legal validity of forged endorsement of bill in China. In addition, the methods for the obligees to protect their rights of bill from the forged endorsement are concernal.
DEVELOPMENT OF HIGH RESOLUTION QUANTITATIVE ELECTRON MICROSCOPY AND ITS APPLICATIONS TO MATERIAL SCIENCE
高分辨率定量电子显微学的发展及其在材料科学中的应用

LI Douxing,<br>
材料研究学报 , 1998,
Abstract: This article summarizes the current and future trends of the development of electron microscope,related technique and high resolution quantitative electron microscopy The importance of the studies of structures and defects in materials by combining direct observation at atomic scale and computer simulation, and the fundamental effects on experimental results measured by quantitative high resolution electron microscopy are discussed, such as three-fold astigmatism, coma and thin-foil geometries.
An Amplification of the Evaluation Method with Grey Correlation Degree in Relevant Factors of Dividend Policies
灰色关联度评价法在股利政策相关因素分析中的应用

Liu Xing,Li Yuxiang,<br>刘 ,豫湘
系统工程理论与实践 , 1998,
Abstract: Dividend policy making is one of the three difficult problems of corporate finance. On the base of interviewing with eight public companies,this paper applies grey correlation degree to analyze factors that affect dividend decisions.The conclusions are of very important significance for companies to make strategic decision.
LOWER BOUND LIMIT STUDY ON PLASTIC LIMIT ANALYSIS OF ROCK SLOPE USING FINITE ELEMENTS BASED ON NONLINEAR PROGRAMMING
基于非线性规划的岩质边坡有限元塑性极限分析下限法研究

LI Ze,WANG Junxing,<br>,王均
岩石力学与工程学报 , 2007,
Abstract: Based on the theory of lower bound limit,finite element discreteness technique and nonlinear mathematical programmingt,he finite element plastic limit analysis method is used to evaluate the stability of rock slope.By using nonlinear Mohr-Coulomb yield condition,equilibrium condition,stress boundary condition and stress discontinuity equilibrium conditiont,he finite element modes of joint elements with zero thickness and equal thickness are proposed in the plastic limit analysis;and the nonlinear mathematical programming models of finite element plastic limit analysis,which contains joint elements,are established.Then,the optimization strategy of nonlinear mathematical programming problem is provided.At last,the stabilities of three 2D slopes are analyzed with the presented method.The results are compared with those obtained by other approaches.The feasibility of the method is verified.
An adaptive voice coding and packeting scheme for ip telephony
IP语音包的自适应编码和封装算法的研究

Huang Yongfeng,Li Xing,<br>黄永峰,
电子与信息学报 , 2002,
Abstract: QoS of IP telephony is worse than that of circuit telephony because the available bandwidth of Internet varies then results in the loss of voice packets . This paper suggests an adaptive voice codec which can be applied in the IP telephony gateway, it can output various bit rate when Internet's bandwidth varies, the most advantage of the codec is that it can decrease the ratio of packet-losing and improve the QoS of voice. In the implementation of the voice coder, this paper brings forward four algorithms, which include an algorithm for computing the ratio of packet-losing based on real-times transport protocol, an algorithm for implementing a coder that outputs various bit rate, an algorithm for voice packeting, and an adaptive algorithm for encoding and packeting.
Conflicts and Coordination between Laws on ElectronicCommerce and Traditional Commerce
论电子商务与传统商务法律的冲突与协调

LI You-xing,<br>
浙江大学学报(人文社会科学版) , 2001,
Abstract: Electronic commerce has effected a great challenge to the laws over traditional commerce, giving rise to a series of new legislature problems. There are legislative contradictions between the two types of commerce that need to be defined and settled. A proposal is attempted in this essay for a unified legislative definition of electronic commerce and a modification of the existing business law in accordance with WTO and international practice toward a timely legislation on electronic commerce.
Mandarin continuous speech recognizer based on classical HMM
基于经典隐马尔可夫模型的汉语连续语音识别系统

Hao Jie,Li Xing,<br>郝杰,
电子与信息学报 , 2002,
Abstract: In this paper a mandarin continuous speech recognition system is implemented based on classical Hidden Markov Model (HMM). The performance of classical HMM is quantitatively analyzed and evaluated.
Network Traffic Anomaly Detection Based on Adaptive Filter Theory
一种网络流量异常检测算法

LV Jun,LI Xing,<br>吕军,
计算机应用研究 , 2006,
Abstract: This paper proposes a new algorithms which is based on combining the linear model and wave transaction.This algorithm can solve the problem that cannot be detected by threshold detection method.By applying the method to network traffic detection, etc, SNMP MIB data or Netflow data, the performance of this method has been shown. The algorithm has the advantage of accurate, reliable comparing with GLR method.
Review of Network Measurement
网络测量综述

TAN Jie,LI Xing,<br>谈杰,
计算机应用研究 , 2006,
Abstract: This article gives comprehensive introduction of the importance, classification and methodology of network measurements based on the worldwide researches during the last decade, especially on the performance measurements of delay, bandwidth and traffic. And it finally discusses the error problems in network measurements and the calibrating strategies.
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