Several QoS schemes are investigated,such as offset-time based,segmentation-based,proportional-based,preemptive,IP DiffServ over OBS and data channel scheduling,from the aspect of algorithm idea and performance of QoS guarantees.
In this paper an algorithm idea is proposed to meeting the requiremcnts of practice, It is able to solve rather large planning problem by using IBM-PC/ XT.
To reconstruct three dimensional terrain with multi resolution levels,the paper analyses principle of fractal theory and fractal Brownion motion(fBm)in detail,points out that its mathematical characteristics correspond with real terrain,analyses the physical meaning of fBm's two parameters(H and δ)and introduces the method to estimate them,then gives the algorithm idea for implementing it.
Introduce the Apriori and AprioriTid algorithm idea, the code of these algorithms and it's virtues and disadvantages. Then, introduce some typical algorithms idea and analyze them. At the end, discuss some problems about the association rules mining.
Based on the genetic algorithm idea, a new simulated optimization algorithm is proposed which can reduce the time of optimization calculation at large scope and improve the practicality a lot.
Since the secrecy,integrity and anti-denial are needed for the important information transmission of electric power system,a hybrid encryption and digital signature algorithm based on symmetric key encryption algorithm IDEA,public-key algorithm RSA and secure hash function MD 5 is proposed.
The basic algorithm idea lies in the discrimination between edge and non-edge regions using wavelet maxima measures.
The TreeCluster algorithm idea comes from rule induction techniques and is used to generate a shallow tree of clusters that a user can browse.
Forden's algorithm idea uses differences in Doppler shift to determine velocity, and he assumes a maximum of 600 seconds of data is required.
Some methods and experiences in the application of Multi- Objective Progra mining (MOP) and Micro- com-puter for analysis and adjustment of the productive Structure at county-level are summarized in this paper. It answered that of how to select a suitable and practical set of decision-variables according to the principle of qualitative analysis and then paying close attention to principal contradiction, how to set up some windows for seeking system functions and how to carry on a series of simulating computation...
Some methods and experiences in the application of Multi- Objective Progra mining (MOP) and Micro- com-puter for analysis and adjustment of the productive Structure at county-level are summarized in this paper. It answered that of how to select a suitable and practical set of decision-variables according to the principle of qualitative analysis and then paying close attention to principal contradiction, how to set up some windows for seeking system functions and how to carry on a series of simulating computation so as to overcome the difficulties of data shortages and its lack fidelity and to avoid the the malady of playing mathematical game. In this paper an algorithm idea is proposed to meeting the requiremcnts of practice, It is able to solve rather large planning problem by using IBM-PC/ XT. A few significant figures are shown, also.
The splitting difference scheme is used to study flow separation. Flows behind a Circular Cylinder are computed as a model problem. In view of the nature of the flows, the variables are transformed. The boundary condition for pressure is given by intermediate velocity. The velocity boundary Conditions on the rigid wall of free-slip are given by interpolation. The multigrid algorithm is applied to the Pressure iteration. We also Choose better initial Values for the model problem by means of the multigrid algorithm...
The splitting difference scheme is used to study flow separation. Flows behind a Circular Cylinder are computed as a model problem. In view of the nature of the flows, the variables are transformed. The boundary condition for pressure is given by intermediate velocity. The velocity boundary Conditions on the rigid wall of free-slip are given by interpolation. The multigrid algorithm is applied to the Pressure iteration. We also Choose better initial Values for the model problem by means of the multigrid algorithm idea.
築y means of the sequential directed cutsets, the system partition of chemical process network can be done. From the point of view of a tearing criterion which fits in with the process iterative convergences for both the sequential-modular and the simultaneous modular approach, the whole algorithm for auto-analyzing process network has been constructed by the basic directed loopsets. The algorithm idea is simple and clear and the example in this paper has been run in micro-computer. It shows that the algorithm...
築y means of the sequential directed cutsets, the system partition of chemical process network can be done. From the point of view of a tearing criterion which fits in with the process iterative convergences for both the sequential-modular and the simultaneous modular approach, the whole algorithm for auto-analyzing process network has been constructed by the basic directed loopsets. The algorithm idea is simple and clear and the example in this paper has been run in micro-computer. It shows that the algorithm is clear, fast and effective.
algorithm idea
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