One-channel queuing system simulator (M/M/1) * Arrival and service times are random and distributed exponetially. * * The simulator is time-slice-driven, i.e. the system model is being * run at discrete time points, with constant increments deltaT. * At each such time moment, program checks if a new item arrival or * release has occurred during previus deltaT.
標(biāo)簽： One-channel distributed and simulator
上傳時間： 2014-01-15
上傳用戶：kr770906
This handbook presents a thorough overview in 45 chapters from more than 100 renowned experts in the field. It provides the tools to help overcome the problems of video storage, cataloging, and retrieval, by exploring content standardization and other content classification and analysis methods. The challenge of these complex problems make this book a must-have for video database practitioners in the fields of image and video processing, computer vision, multimedia systems, data mining, and many other diverse disciplines. Topics include video segmentation and summarization, archiving and retrieval, and modeling and representation.
標(biāo)簽： handbook chapters presents overview
上傳時間： 2013-12-15
上傳用戶：yuzsu
假定已經(jīng)有許多應(yīng)用采用了程序1 - 1 5中所定義的C u r r e n c y類，現(xiàn)在我們想要對C u r r e n c y類 的描述進行修改，使其應(yīng)用頻率最高的兩個函數(shù)A d d和I n c r e m e n t可以運行得更快，從而提高應(yīng) 用程序的執(zhí)行速度。由于用戶僅能通過p u b l i c部分所提供的接口與C u r r e n c y類進行交互，
上傳時間： 2015-10-11
上傳用戶：BIBI
書名：基本商業(yè)程序的建模 Essential Business Process Modeling (Paperback) 作者： Mike Havey 出版商：O Reilly 1 edition (August 18, 2005) 內(nèi)容介紹： Ten years ago, groupware bundled with email and calendar applications helped track the flow of work from person to person within an organization. Workflow in today s enterprise means more monitoring and orchestrating massive systems. A new technology called Business Process Management, or BPM, helps software architects and developers design, code, run, administer, and monitor complex network-based business processes. BPM replaces those sketchy flowchart diagrams that business analysts draw on whiteboards with a precise model that uses standard graphical and XML representations, and an architecture that allows it converse with other services, systems, and users.
標(biāo)簽： Essential Paperback Business Modeling
上傳時間： 2015-10-21
上傳用戶：zhangyigenius
The creation of believable and endearing characters in computer graphics presents a number of technical challenges, including the modeling, animation and rendering of complex shapes such as heads, hands, and clothing.
標(biāo)簽： believable characters endearing creation
上傳時間： 2014-01-23
上傳用戶：gdgzhym
ch451 CH451 ?-|I￠…OA¨…(R)à?DIG0÷DIG7￡μ÷–““? ?>>μ￡ ±‰“??>>μ￡°CH451?aefl￥μ￡<<?￡o…÷”<<0.5 ”￠￥ 2 ”￠μ -|I<<?“? SEG6°SEG0±‘ -|< G° A￡ <<?“? SEG7 ‘ -|I– μ￡<<?“? DIG7°DIG0± 8 ^ ?-|“ o￡CH451“o…￡8°8aeyμ￠oLED’￡aú64?￡￠<CH451a o…“‘O(R)?<<??÷ ?-|I<￡¨￥-|÷Sflμ? ?-|
上傳時間： 2014-01-04
上傳用戶：頂?shù)弥?/p>
This submission includes the presentation and model files that were used in delivering a webinar on 12-15-05 that covered the topic of modeling Hybrid Electric Vehicles. Hybrid electric vehicles (HEVs) have proven they can substantially improve fuel economy and reduce emissions. Because HEVs combine an electric drive with the internal combustion engine (ICE) in the powertrain, the vehicle?s kinetic energy can be captured during braking and transformed into electrical energy in the battery. The dual power source also means that the ICE can be reduced in size and can operate at its most efficient speeds.
標(biāo)簽： presentation submission delivering includes
上傳時間： 2015-12-24
上傳用戶：zl5712176
This paper investigates the design of joint frequency offset and carrier phase estimation of a multi-frequency time division multiple access (MF-TDMA) demodulator that is applied to a digital video broadcasting—return channel system via satellite (DVB-RCS). The proposed joint estimation algorithm is based on the interpolation technique for two correlation values in the frequency and phase domains. This simple interpolation technique can significantly improve frequency and phase resolution capabilities of the proposed technique without increasing the number of the correlation values. In addition, the overall block diagram of a digital communications receiver for DVB-RCS is presented, which was designed using the proposed estimation algorithms. Index Terms—Carrier phase estimation, DVB-RCS, frequency offset estimation, interpolation, joint estimation, MF-TDMA.
標(biāo)簽： investigates estimation frequency carrier
上傳時間： 2015-12-30
上傳用戶：ls530720646
結(jié)合單片機和M a t l a b 兩者的優(yōu)點，基于事件驅(qū)動的中斷通信機制，提出一種Matlab 環(huán)境下PC 機與 單片機實時串行通信及數(shù)據(jù)處理的方法；完成單片機數(shù)據(jù)采集系統(tǒng)與PC 機的RS-232/RS-485 串行通 信及其通信數(shù)據(jù)的分析處理、文件存儲、F I R 濾波及圖形顯示；簡化系統(tǒng)開發(fā)流程，提高開發(fā)效率。 該方法已成功應(yīng)用于一個P I C 1 6 F 8 7 6 單片機應(yīng)用系統(tǒng)實例之中
標(biāo)簽： 單片機
上傳時間： 2014-01-19
上傳用戶：yzy6007
RSA公開密鑰密碼系統(tǒng)是由R.Rivest，A.Shamir，L.Adleman提出的，不僅僅可用于數(shù)據(jù)的加密，也可用于數(shù)字簽名。本程序提供了RSA加密和解密過程實現(xiàn)的源代碼。
上傳時間： 2014-11-29
上傳用戶：aix008
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