This paper addresses a stochastic-#ow network in which each arc or node has several capacities and may fail. Given the demand d, WE try to evaluate the system reliability that the maximum #ow of the network is not less than d. A simple algorithm is proposed "rstly to generate all loWEr boundary points for d, and then the system reliability can be calculated in terms of such points. One computer example is shown to illustrate the solution procedure.
标签： capacities stochastic addresses network
上传时间： 2015-12-03
上传用户：xfbs821
This paper addresses a stochastic-#ow network in which each arc or node has several capacities and may fail. Given the demand d, WE try to evaluate the system reliability that the maximum #ow of the network is not less than d. A simple algorithm is proposed "rstly to generate all loWEr boundary points for d, and then the system reliability can be calculated in terms of such points. One computer example is shown to illustrate the solution procedure.
标签： capacities stochastic addresses network
上传时间： 2013-12-25
上传用户：ggwz258
This paper addresses a stochastic-#ow network in which each arc or node has several capacities and may fail. Given the demand d, WE try to evaluate the system reliability that the maximum #ow of the network is not less than d. A simple algorithm is proposed "rstly to generate all loWEr boundary points for d, and then the system reliability can be calculated in terms of such points. One computer example is shown to illustrate the solution procedure.
标签： capacities stochastic addresses network
上传时间： 2014-01-09
上传用户：二驱蚊器
This paper addresses a stochastic-#ow network in which each arc or node has several capacities and may fail. Given the demand d, WE try to evaluate the system reliability that the maximum #ow of the network is not less than d. A simple algorithm is proposed "rstly to generate all loWEr boundary points for d, and then the system reliability can be calculated in terms of such points. One computer example is shown to illustrate the solution procedure.
标签： capacities stochastic addresses network
上传时间： 2013-12-28
上传用户：独孤求源
The present paper deals with the problem of calculating mean delays in polling systems with either exhaustive or gated service. WE develop a mean value analysis (MVA) to compute these delay figures. The merits of MVA are in its intrinsic simplicity and its intuitively appealing derivation. As a consequence, MVA may be applied, both in an exact and approximate manner, to a large variety of models.
标签： with calculating present polling
上传时间： 2014-11-17
上传用户：kelimu
In a preemptive priority based RTOS, priority inversion problem is among the major sources of deadline violations. Priority inheritance protocol is one of the approaches to reduce priority inversion. Unfortunately, RTOS like uC/OS can’t support priority inheritance protocol since it does not allow kernel to have multiple tasks at the same priority. Although it has different ways to avoid priority inversion such as priority ceiling protocol, developers still have some difficulties in programming real time applications with it. In this paper, WE redesign the uC/OS kernel to provide the ability to support round robin scheduling and implement priority inheritance semaphore on the modified kernel. As result, WE port new kernel with priority inheritance semaphore to evaluation board, and evaluate the execution time of each of the kernel service as WEll as verify the operations of our implementation.
标签： priority preemptive inversion problem
上传时间： 2015-12-14
上传用户：气温达上千万的
#ifdef _AFXDLL Enable3dControls() // Call this when using MFC in a shared DLL #else Enable3dControlsStatic() // Call this when linking to MFC statically #endif CPreviewDialogDlg dlg m_pMainWnd = &dlg int nResponse = dlg.DoModal() if (nResponse == IDOK) { // TODO: Place code here to handle when the dialog is // dismissed with OK } else if (nResponse == IDCANCEL) { // TODO: Place code here to handle when the dialog is // dismissed with Cancel } // Since the dialog has been closed, return FALSE so that WE exit the // application, rather than start the application s message pump. return FALSE }
标签： Enable3dControls Enable3d AFXDLL shared
上传时间： 2015-12-19
上传用户：hustfanenze
New users and old of optimization in MATLAB will find useful tips and tricks in this document, as WEll as examples one can use as templates for their own problems. Use this tool by editing the file optimtips.m, then execute blocks of code in cell mode from the editor, or best, publish the file to HTML. Copy and paste also works of course. Some readers may find this tool valuable if only for the function pleas - a partitioned least squares solver based on lsqnonlin. This is a work in progress, as I fully expect to add new topics as I think of them or as suggestions are made. Suggestions for topics I ve missed are WElcome, as are corrections of my probable numerous errors. The topics currently covered are listed below
标签： optimization and document MATLAB
上传时间： 2015-12-24
上传用户：佳期如梦
It may analyze the window structure, the advancement and the window news, has the very greatly auxiliary function to the development work. When WE need to study some object, so long as assigns out its search window, drives the detector the indicator to assign the window/to control on to release then. Under, the author on and everybody same place, makes with VC to belong to own Spy++.
标签： the window advancement structure
上传时间： 2013-12-31
上传用户：ghostparker
Carrier-phase synchronization can be approached in a general manner by estimating the multiplicative distortion (MD) to which a baseband received signal in an RF or coherent optical transmission system is subjected. This paper presents a unified modeling and estimation of the MD in finite-alphabet digital communication systems. A simple form of MD is the camer phase exp GO) which has to be estimated and compensated for in a coherent receiver. A more general case with fading must, hoWEver, allow for amplitude as WEll as phase variations of the MD. WE assume a state-variable model for the MD and generally obtain a nonlinear estimation problem with additional randomly-varying system parameters such as received signal poWEr, frequency offset, and Doppler spread. An extended Kalman filter is then applied as a near-optimal solution to the adaptive MD and channel parameter estimation problem. Examples are given to show the use and some advantages of this scheme.
标签： synchronization Carrier-phase multiplicativ approached
上传时间： 2013-11-28
上传用户：windwolf2000
