Both of the prices of raw materials and products and reconciliation precision are integrated into one objective - economic loss . then , sensor network design is defined as a problem of multi - objective optimization . both of the cost and economic loss are used as objectives 针对物流测量网络，综合考虑物流价格和变量协调精度，提出了一个经济损失最小的目标函数，并将线性测量网的传感器配置问题定义11饭杠大学博士学位论文为一个多目标优化问题，将配置费用最低和经济损失最小同时作为优化目标，以变量可观性、冗余性、控制和工艺要求等作为约束条件。
Then in order to dealing with the low redundancy of process industry sensor network , the procedure of building an accurate and efficient quasi - steady - state linear mass balance model is discussed in three steps : rough model establishment , model impovement and model validation . 2 然后针对流程工业生产流程网络的低冗余性，从初始模型的建立、模型的改进、模型的检验和校正这几个方面详细探讨了如何从生产流程的网络结构建立一个准确而有效的线性准稳态物料平衡模型。
For modern communication chamber , it ' s very important for management to get the condition of these chambers and prevent fire . now supervising modern communication rooms " condition is developed towards multi - way integration , combination of supervising - diagnostic - maintenance determination and network , and then condition supervision has typical character of information fusion . the quality of information could be improved by making full use of multi - datasourse inter complementarily and redundance . the problem such as much quantity , extensive distribution , supervisement , diagnostic and management and so on could be settled through network , at the same time the remoted condition supervising system based on multi - sensor multi - layer information fusion could be realized conveniently 当前现代机房的状态监测正朝着多种方法集成、监测?诊断?维护决策相结合以及网络化的方向发展，使得状态监测具有典型的信息融合特征，充分利用多源数据的互补性及冗余性来提高结果信息的质量；通过网络解决系统测点数量多、分布广、监测、诊断、操作和管理困难等问题，使基于多传感器、多层次信息融合的远程状态监测系统得以方便地实现。
In current network applications , c / s modal is the mainstream . but with the quick development of the distribute computing and new network technology , more and more people focus their attention on p2p modal in recent days . the main difference between p2p modal and c / s modal is that the former does n ' t rely on a server , thus control is distribute . some modals of p2p even do n ' t require a server . the p2p modal has excellent redundancy . no single fault point in p2p modal . p2p modal can be a good complementarity of c / s modal . and of course , as a new technology , p2p modal is not maturate . it even has n ' t a standard protocol till now 而随着分布式计算的深化和网络技术的进一步发展，对等式网络模型( p2p )开始受到重视，并成为最近的技术热点之一。 p2p模型与c s模型相比，最大的不同是降低了对服务器的依赖及其分散控制，一些p2p模型甚至不需要服务器。 p2p系统的冗余性很好，没有单一的失败点。
Further more , according to the characteristic of long - distance real - time broadcast and the redundancy of video signal , the paper establishes a difference arithmetic on the basis of frame transform and then analyses the error , gives a correspond physical model in order to satisfy the demand of long - distance control for over - axis signal 并针对远距离实时转播的特点和视频信号的冗余性，在帧变换的基础上引入了差值算法，并进行了误差分析，提出了相应的物理模型，以满足对越轴画面的远程控制。
Combining with the structure of the knowledge base , this paper discusses the problems about the consistency of the knowledge base , puts forward a checking algorithm to check the redundancy and conflict from the conclusion , analyses the complexity degree of the algorithm , and gives an example to illustrate this algorithm 摘要结合知识库的结构，对知识库一致性方面存在的问题进行了探讨，提出了一种检测算法，要由结论出发来检测知识库中规则的冗余性和冲突性，并分析了此算法的复杂度，及结合实例来加以阐述。
If a new constraint is incompatible with previous ones , then the whole system becomes inconsistent . therefore , it is very important to judge the consistency and redundancy of information , hi this chapter , we propose the linear and non - linear programming models to check the consistency and redundancy of information and give an approach to make system transform from inconsistency to consistency by abbreviating the incompatible constraints 如果一个新的约束条件是冗余的，那么，它对改进决策结果起不到任何作用，如果一个新的约束条件与以前的信息不相容，那么就会造成整个系统不一致，因此，判断信息的一致性和冗余性有非常重要的意义。
For the reason that this method use the arrangement of characteristic light spot directly to avoid the aberrance that come out during calculating in traditional method , it can improve the estimation precision of position and attitude . besides , it provides a certain degree of redundancy to the visual navigation system 由于该算法直接利用特征光点的几何配置条件,避免了传统算法在计算过程中出现畸变的问题,从而提高了位置和姿态角估值的精度,并使月球车的视觉导航系统具有一定的冗余性。
Because of various requirements of wavelet in application , a method based on construction of smooth orthonormal wavelets libraries is proposed to solve this problem , the construction of smooth orthonormal wavelets libraries is based on sufficient regularity , non - redundancy and completeness , when the construced wavelets library is applied in signal de - noising in the paper 摘要针对实际应用中小波的多样性要求，提出应用构造光滑正交小波库的方法来解决这个矛盾，光滑正交小波库是基于规则性、非冗余性、完备性进行构造。
