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Dynamicallyforecastingnetworkperformanceusingthene
网络服务正在更新换代并且可扩展设备被设计成可提供在元计算环境中动态资源行为预测。这篇文章里,我们描述了预测产生的的设计和预测行为的细节。当预测方式为普通方式时,我们关注与他对TCP/IP端到端吞吐量能力的预测和在不同地点使用不同系统会带来的延迟量。因为在元计算软件的基础上网络预测需要计划的支持和质量服务保证的提高。(The Network Weather Service is a generalizable and extensible facility designed to provide dynamic resource performance forecasts
in metacomputing environments.In this paper,we outline its design and detail the predictive performance of the forecasts it generates.
While the forecasting methods are general,we focus on their ability to predict the TCP/IP end-to-end throughput and latency that is
attainable by an application using systems located at differentsites.Such network forecasts are needed both to support scheduling
(Bermanetal.,1996)and,by the metacomputing software infrastructure,to develop quality-of-service guarantees(DeFantietal.,to
appear Grimshawetal.,1994).
)
- 2010-06-29 17:58:22下载
- 积分:1
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patch_7496
matlab programe for antenna patch
- 2010-10-19 00:39:34下载
- 积分:1
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BF_wiener_g
麦克风阵语音增强中波束形成后维纳滤波的MATLAB代码(Microphone Array Speech Enhancement Beamforming MATLAB code after the Wiener filtering)
- 2009-11-09 21:31:20下载
- 积分:1
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modulation
用matlab仿真随机信号的调制解调,并绘制调制信号、已调信号、解调信号、输出信号的频谱、功率谱密度,自相关函数(Matlab simulation of random signals with modulation and demodulation, and draw the modulation signal, modulated signal, the demodulated signal, the output signal spectrum, power spectral density, autocorrelation function)
- 2010-11-26 00:14:13下载
- 积分:1
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P-Q-method-of-power-flow-calculation
MATLAB编写利用P-Q分解法的潮流计算程序,程序中利用基于稀疏技术的因子表法进行迭代求解,以降低存储量,提高运算速度。本程序只适用于简单系统,如IEEE5节点系统。对于复杂系统,由于PV节点电压越限等问题尚未考虑,得到的潮流结果可能有误!(MATLAB flow calculation program written using PQ decomposition method, program utilization based on sparse iterative solver technology factor table method to reduce the storage capacity, improve processing speed. This procedure applies only to simple systems, such as IEEE5 node system. For complex systems, PV node voltage due to the more limited issues not yet considered, the trend of the results obtained might be wrong!)
- 2014-09-25 14:17:08下载
- 积分:1
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fastica
运用matlab进行快速ica变换,对信号进行预处理(Ica using matlab rapid transformation, the signal preprocessing)
- 2013-11-04 09:24:37下载
- 积分:1
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vector
APF SVG matlab souce
- 2013-12-01 13:32:06下载
- 积分:1
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BinwaveletImageEnhancement
学习二进小波变换用于图像增强,很好的例子,可以实现非线性增强。希望对大家有帮助。(study wavelet transform for image enhancement, good example, can achieve a nonlinear increase. We want to help.)
- 2006-06-04 09:22:39下载
- 积分:1
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chapter10
基于matlab的微粒群优化算法解决多目标的问题。(Matlab-based particle swarm optimization algorithm to solve the multi-objective problem.)
- 2013-03-15 14:17:41下载
- 积分:1
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TSPLIB_DATA
解决TSP问题以及VRP问题的标准算例,TSPLIB中整合了研究领域经常使用的44个算例,并且包含当前最优解(Standard solution of the TSP and VRP problem example, TSPLIB the integration of 44 frequently used examples of research areas, and contains the current optimal solution)
- 2021-04-24 21:58:47下载
- 积分:1