云锡松矿10－6缓倾斜矿体岩矿质量分级及采场参数初定

论述云锡松矿10－6矿体岩性的巴顿Q系统分级，在此基础上，确定采场的尺寸及锚杆的合理支护参数，以此指导试验采场设计，取得很好的经济效益。     

Solution of Polynomial Systems Derived from Differential Equations

Nonlinear two-point boundary value problems arise in numerous areas of application. The existence and number of solutions for various cases has been studied from a theoretical standpoint. These results generally rely upon growth conditions of the nonlinearity. However, in general, one cannot forecast how many solutions a boundary value problem may possess or even determine the existence of a solution. In recent years numerical continuation methods have been developed which permit the numerical approximation of all complex solutions of systems of polynomial equations. In this paper, numerical continuation methods are adapted to numerically calculate the solutions of finite difference discretizations of nonlinear two-point boundary value problems. The approach taken here is to perform a homotopy deformation to successively refine discretizations. In this way additional new solutions on finer meshes are obtained from solutions on coarser meshes. The complicating issue which the complex polynomial system setting introduces is that the number of solutions grows with the number of mesh points of the discretization. To counter this, the use of filters to limit the number of paths to be followed at each stage is considered.     

相关统计技术在力学检测中的应用

通过对Q235A热轧圆盘条抗拉强度的过程能力指数分析和对化学成分进行统计分析，确定了抗拉强度与化学成分的相关性，并建立和验证了两者之间的多元回归函数。在此基础上，用回归方程调整钢材的化学成分来提高过程能力指数。     

非简谐振子广义Klauder-Perelomov相干态及其性质

利用Kinani-Daoud方法构造了非简谐振子势的广义Klauder-Perelomov相干态。讨论了该相干态的完备性和Hilbert空间的性质。对KP相干态的Mandel Q参数的研究表明，其服从超泊松分布。在某种条件下量子态呈现反聚束和正交压缩效应。     

Q-1 型混凝土砂浆引气剂研制和应用

实验室试验和工程应用表明，Ｑ－１型引气剂具有很强的乳化分散性能，特别适用于泵送混凝土并能延长坍落度保持时间，提高可泵性。并讨论了Ｑ－１型引气剂的作用机理。     

平顶激光脉冲在非均匀介质中的传输分析

以新型方波YAG激光器稳定性、可靠性及非线性应用项目的试验为基础，分析了用慢调Q腔倒空技术产生的平顶激光脉冲在非均匀介质中传输过程的能量与模式特性、非线性频率变换等方面的关系。     

调Q激光器速率方程的普适表达式

本文证明了主动调 Q激光器的速率方程及其解可以作为被动调 Q激光器速率方程及其解的特例 ,并通过归一化相关参量得到了同时适合于主动和被动调 Q激光器速率方程的普适表达式     

Signal processing challenges for applying software radio principles in future wireless terminals: an overview

The general idea of software radio is to develop highly integrated radio transceiver structures with high degree of flexibility and multimode capabilities, achieved through increased role of digital signal processing software in defining the functionalities which have traditionally been implemented with analog RF techniques. This paper explores the software radio concept from the receiver architecture and signal processing points of view, with mainly the wireless terminal application in mind. We first discuss the critical issues in alternative receiver architectures with simplified analog parts and increased configurability. We also introduce certain advanced digital signal processing techniques which could potentially relieve some of the essential problems and pave the way towards DSP‐based, highly integrated, and highly configurable terminals. Big emphasis is on efficient digital multirate signal processing methods and complex (I/Q) signal processing. Copyright © 2002 John Wiley & Sons, Ltd.     

Cr^4＋：YAG在KDP调Q脉冲Nd：YAG激光器中的应用

在KD^*P主动调Q脉冲Nd:YAG激光器中引入了Cr^4 :YAG晶体，利用其可饱和吸收特性消除KD^*P“漏光”引起的自由振荡，解决了激光医疗中自由振荡脉冲对皮肤的灼伤问题，得到了高质量的调Q输出脉冲和较高的输出能量，对实验结果进行了分析。     

基于Q学习的角色分配在多智能体协作中的应用

机器人足球比赛是一个有趣并且复杂的新兴的人工智能研究领域,它是一个典型的多智能体系统。在足球机器人比赛中,由于攻防转换速度较快,各个机器人要不断地进行角色转化。采用Q学习方法研究了机器人足球比赛中的足球机器人的角色转换问题,实验结果证明了该方法的有效性。