state of a system definition
Tài liệu World Bank, Inter-American Development Bank, and Subregional Development Banks in Latin America: Dynamics of a System of Multilateral Development Banks ppt
... Republic, Trinidad and Tobago, Uruguay, and Venezuela); CABEI in Belize, Costa Rica, the Dominican Republic, El Salvador, Guatemala, Honduras, Nicaragua, Panama; and Argentina and Colombia outside ... this, we use a great amount of quantitative data from the annual reports and financial databases of MDBs that the FORO Nacional Internacional research program has been tracking periodically. The ... subregion, and; CDB in Anguilla, Antigua and Barbuda, the Bahamas, Barbados, Belize, British Virgin Islands, Dominica, Grenada, Guyana, Haiti, Jamaica, Montserrat, St. Kitts and Nevis, St. Lucia, St....
Ngày tải lên: 16/02/2014, 06:20
báo cáo sinh học:" Forecasting the need for medical specialists in Spain: application of a system dynamics model" potx
... structures and interactions of feedback loops, and consists of variables for cause and effect, and causal links. A causal link con- nects a cause variable with an effect variable by a link with a positive ... Burns , Musa : Structural Validation of Causal Loop Diagrams. Proceedings of the Atlanta SD Conference: July 2001; Atlanta . 49. Richardson G: Problems with causal-loop diagrams. System Dynamics Review ... num- ber of simulation steps along the time axis. System Dynamics makes extensive use of diagrams, especially of two types: causal loop, and stock and flow. Causal loop A causal-loop diagram identifies...
Ngày tải lên: 18/06/2014, 17:20
Báo cáo hóa học: " Multiple-Clock-Cycle Architecture for the VLSI Design of a System for Time-Frequency Analysis" doc
Ngày tải lên: 22/06/2014, 23:20
Reliability analysis of a power system based on the multi state system theory
... power system and the batteries are b inary, but they are all multi -state actually. The performance of the batteries can degrade, which results in performance degradation of the power system. ... than 5700 mAh. Suppose the capacity of the first branch is 5600 mAh and the capacity of other branches are all above 5800 mAh, the system is reliable because the required capacity is reached. ... Reliability Analysis of a Power System Based on the Multi -State System Theory Chunyang LI College of Mechatronics Engineering and Automation National University of Defense Technology Changsha,...
Ngày tải lên: 03/01/2014, 19:38
Báo cáo hóa học: "Design and implementation of a real time and train less eye state recognition system" docx
... and pupil. Authors of [6, 7] use the fact that the iris and pupil are darker than skin and white part of the eye. Authors of [11] proposed an algorithm based on the cascade AdaBoost classifier. ... first part of this system containing IMAGE_RAM, PV_RAM, and Adder1. All elements of each column of the image, IMAGE_RAM, are added together, by ADDER1, and the result is stored into vertical projection ... acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. Design and implementation of a real time and train less eye state recognition system EURASIP Journal on Advances...
Ngày tải lên: 21/06/2014, 19:20
The Design and Implementation of a Log-Structured File System
... separate data area is reserved for this purpose. The separate data area of these database systems means that they do not need the segment cleaning mechanisms of the Sprite LFS to reclaim log space. ... illustrates the fact that a log-structured file system produces a different form of locality on disk than traditional file systems. A traditional file system achieves logical locality by assuming certain ... The bandwidth of each of the five phases is shown separately. Sprite LFS has a higher write bandwidth and the same read bandwidth as SunOS with the exception of sequen- tial reading of a file that...
Ngày tải lên: 12/09/2012, 15:05
The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System
... in nature to a data manager which fails to free data, but is easier to detect and prevent. • Data manager changes data. A malicious data manager may change the value of its data on each cache refresh. ... data. It is usually made in response to a pager_data_request call made to the data manager by the kernel. Typical data managers will only provide data upon demand (when processing pager_data_request ... it initiates a cache replacement. A data manager may restrict the use of cached data by issuing a pager_data_lock request, specifying the types of access (any combination of read, write, and execute)...
Ngày tải lên: 12/09/2012, 15:05
List the components of a radio system
... slots – Each user is assigned the entire frequency for the transmission • For a fraction of time on a fixed, rotating basis – Advantages • Uses the bandwidth more efficiently • Allows both data and ... of a radio system • Describe how different factors affect the design of a radio system • Explain the radio frequency spectrum 17 Multiple Access (continued) 9 Antennas • Transmit or receive an ... 25 Signal Strength (continued) 19 Multiple Access (continued) • Code Division Multiple Access (CDMA) (continued) – Advantages • Can carry up to three times the amount of data as TDMA • Transmissions...
Ngày tải lên: 13/09/2012, 10:52
Simulation of a Multiple Input Multiple Output (MIMO) wireless system
... contains all of the data about rays propagating from a base station to a field point. Each field point has a ray list associated with it. A ray list is defined by the class ‘ray_list.hh’ and ... originally developed for applications in radar and sonar systems. Using multiple antennas introduces spatial diversity into the system. These antennas are also known as ‘smart antennas’. Spatial ... it is passed a particular base station, an image and its order, and also the field point. As seen earlier a ray is made up of nodes, two of these nodes are always the base station and the field...
Ngày tải lên: 20/11/2012, 11:36
PERFORMANCE OF A COMBINED CONSTRUCTED WETLAND SYSTEM FOR TREATING VILLAGE SEWAGE IN LAKE DIANCHI VALLEY
Ngày tải lên: 05/09/2013, 08:40
Development of DMC controllers for temperature control of a room deploying the displacement ventilation HVAC system
Ngày tải lên: 05/09/2013, 16:11
Exergoeconomic optimization and improvement of a cogeneration system modeled in a process simulator using direct search and evolutionary methods
Ngày tải lên: 05/09/2013, 16:30
Developing a system of exercises to improve public speaking skill in interpreting for the 4th year students of english at vinh university
Ngày tải lên: 25/12/2013, 20:21
Developing a system of games to enhance short term memory for interpreter students at vinh university
Ngày tải lên: 25/12/2013, 20:21
Tài liệu Design of a Powerline Home Automation System pdf
... home alarm system, but merely illustrates that the home automation system can interface with a larger existing alarm system. The alarm interface unit provides the home alarm system with an arm/disarm ... complete absence of the carrier, the modulation delay from a logic low to high input, was measured as 180 µs. The time delay between data input, modulation, demodulation and data output was measured ... very important, as it means that on a noisy powerline circuit, home automation signals can be sent reliably, as long as the rate of transmission is low enough. Since a home automation system does...
Ngày tải lên: 19/01/2014, 20:20
Tài liệu Developing Culturally and Linguistically Competent Health Education Materials: A Guide for the State of New Jersey ppt
... Rican sample) as causes of asthma. Mexico and Guatemala reported vitamins, drinking liquids, eucalyptus tea, honey, and praying as treatments for asthma. Guatemala reported herbal teas (chamomile, ... surveys of 160 Latino adults in Hartford, CT; Edinburg, TX; Guadalajara, Mexico; and in rural Guatemala; a 142-item questionnaire covered asthma beliefs and practices. (Pachter et al. Journal of Asthma ... with a quick glance. Patients assume active role in their health care. Implementation: The Asthma Task Force developed an Asthma Test, Asthma Management Plan, and Asthma Action Plan. The Asthma...
Ngày tải lên: 14/02/2014, 13:20