Results 201 to 210 of about 14,454,620 (235)

Modeling RPC performance

ACM SIGMETRICS Performance Evaluation Review, 1994
Distributed computing applications are collections of processes allocated across a network that cooperate to accomplish common goals. The applications require the support of a distributed computing runtime environment that provides services to help manage process concurrency and interprocess communication.
Jerome A. Rolia   +2 more
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Design of DDB model based on RPC

2010 International Conference on Computer Application and System Modeling (ICCASM 2010), 2010
With the growing amount of information, the traditional database system appears to be inadequate. At the same time with the rapid development of computer network, data storage and processing sites can be separated. Based on the analysis of the RPC and the realization mechanism, this paper proposes DDB based on RPC in the Unix. This model can solve some
null Xiao Xiangping, null Bi Yong
openaire   +1 more source

A performance model for the OSI RPC architecture

Proceedings of IEEE Singapore International Conference on Networks and International Conference on Information Engineering '95, 2002
This paper proposes a queueing network model for evaluating the performance of OSI RPC systems. Fundamental formulae for computing various performance measures are given. Some selected performance results are also presented that are obtained when the model is applied to different implementations built according to the OSI RPC protocol specification ...
null Yusheng Liu, D.B. Hoang
openaire   +1 more source

Application of RPC Constitutive Model in FEA

Applied Mechanics and Materials, 2014
The damage evolution equation of RPC is established based on 2-parameter Weibull distribution. The constitutive relation of RPC is then calculated based on the damage evolution equation. The constitutive model of RPC is optimized by comparing experimental constitutive curve to models corresponding to different threshold strain.
Ke Jia Yang, Zi Ling Xie, Wei Li
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RPC modeling for spaceborne SAR and its aplication in radargrammetry

2010 IEEE International Geoscience and Remote Sensing Symposium, 2010
The RPC (Rational Polynomial Coefficient) model can be used as a replacement sensor model for geo-coding spaceborne SAR data. A hybrid method, combining the L-curve and the IMCCV (Iteration method by correcting characteristic value) method, for solving ill-conditioned equations in the RPC model is proposed.
Xueyan He   +4 more
openaire   +1 more source

Evaluation of the RPC Model for Spaceborne SAR Imagery

Photogrammetric Engineering & Remote Sensing, 2010
The rational polynomial coefficient (RPC) model has raised considerable interest in the photogrammetry and remote sensing community. Much work has been done on frame camera imagery and/or push-broom scanner imagery, and it has been widely accepted that the RPC model can be taken as an alternative to rigorous sensor models for photogrammetric processing.
Guo Zhang   +4 more
openaire   +1 more source

Simple models for RPC weighting fields and potentials

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2004
Using conformal maps, formulae are derived and public (http://www.itp.tu-graz.ac.at/schnizer/Theory_of_Chambers/) Mathematica programs are developed giving the weighting potentials and fields in simple models approximating the electrode configurations in Gas Microstrip or Resistive Plate Chambers.
Bernhard Schnizer   +2 more
openaire   +1 more source

Satellite SAR geocoding with refined RPC model

ISPRS Journal of Photogrammetry and Remote Sensing, 2012
Recent studies have proved that the Rational Polynomial Camera (RPC) model is able to act as a reliable replacement of the rigorous Range-Doppler (RD) model for the geometric processing of satellite SAR datasets. But its capability in absolute geolocation of SAR images has not been evaluated quantitatively.
Lu Zhang, Timo Balz, Mingsheng Liao
openaire   +1 more source

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