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Author: Matthew T. Reynolds Publisher: John Wiley & Sons ISBN: Category : Mathematics Languages : en Pages : 200
Book Description
Is it functional? Is it safe? Is it rigorous? Is it detrimental? Over the last two decades Test and Evaluation (T&E) techniques have evolved in response to the increasing complexity and interdependency of systems. The safe and proper operation of the complex systems and consumer products used in energy, transportation, electronics and communications, can no longer be realized without a formalized T&E program. Features include: Easy-to-understand guide to the seven Best Practices for planning an effective T&E program A useful model of the T&E Engineering process T&E of computer programs, Modelling and Simulation, Operational T&E and Interoperability T&E Case studies from both governmental and commercial sectors T&E resources world-wide including the addresses of local T&E chapters Purposely written with the priorities of you the program manager and systems engineer in mind. This book masterfully captures the basic principles of T&E, specifically applying them to a variety of industries. Test and Evaluation of Complex Systems forms part of the Wiley Series in Measurement Science and Technology. Chief Editor: Peter Sydenham Australian Centre for Test and Evaluation, University of South Australia. This series was founded to coincide with the recognition of measurement science and instrument technology as fields with their own scholarship and techniques.
Author: Matthew T. Reynolds Publisher: John Wiley & Sons ISBN: Category : Mathematics Languages : en Pages : 200
Book Description
Is it functional? Is it safe? Is it rigorous? Is it detrimental? Over the last two decades Test and Evaluation (T&E) techniques have evolved in response to the increasing complexity and interdependency of systems. The safe and proper operation of the complex systems and consumer products used in energy, transportation, electronics and communications, can no longer be realized without a formalized T&E program. Features include: Easy-to-understand guide to the seven Best Practices for planning an effective T&E program A useful model of the T&E Engineering process T&E of computer programs, Modelling and Simulation, Operational T&E and Interoperability T&E Case studies from both governmental and commercial sectors T&E resources world-wide including the addresses of local T&E chapters Purposely written with the priorities of you the program manager and systems engineer in mind. This book masterfully captures the basic principles of T&E, specifically applying them to a variety of industries. Test and Evaluation of Complex Systems forms part of the Wiley Series in Measurement Science and Technology. Chief Editor: Peter Sydenham Australian Centre for Test and Evaluation, University of South Australia. This series was founded to coincide with the recognition of measurement science and instrument technology as fields with their own scholarship and techniques.
Author: Publisher: ISBN: Category : Languages : en Pages : 5
Book Description
I have been working in Army test and evaluation (T & E) since 1974 and have seen enormous increases in the complexity of systems since I first started in the business. Systems in 1974 were largely stand-alone, analog, and mechanically controlled. Now to conduct and win the next major conflict with a conventional enemy or against violent extremist movements, previously unimagined systems are being developed and fielded to our warfighters. The complexity of these new systems is a result of addressing today's and tomorrow's threats with more accurate, lethal, reliable, survivable, interoperable, and maintainable systems. Most of today's systems are very software intensive and network enabled, and have on-board, complex subsystems. The complexities that often arise are a result of the interactions among the systems and subsystems, and as a result, they cannot be tested and evaluated in isolation. These systems are vital enablers that assist the warfighters in accomplishing their missions. These new systems are often a system of systems (SoS) on a single platform such as the mine-resistant ambush-protected (MRAP) vehicles or a family of systems such as the Future Combat Systems (FCS) and the Stryker family of vehicles. The Army Test and Evaluation Command (ATEC) uses a number of processes and best practices to T & E SoS and FoS per the policy and guidelines directed in the June 2007 Office of the Secretary of Defense Section 231 Report. Some of the challenges for the command in implementing the guidance found in the Section 231 Report are to maximize the use of mission-based test and evaluation, Modeling and Simulation (M & S), joint and distributed testing, reliability growth testing, and determining system interoperability (subsystem, system, and with multiple systems). This article discusses a few of these challenges.
Author: Michael Albers Publisher: CRC Press ISBN: 1439828954 Category : Computers Languages : en Pages : 392
Book Description
Why do enterprise systems have complicated search pages, when Google has a single search box that works better? Why struggle with an expense reimbursement system that is not as easy as home accounting software? Although this seems like comparing apples to oranges, as information and communication technologies increasingly reach into every industry
Author: National Research Council Publisher: National Academies Press ISBN: 0309089360 Category : Technology & Engineering Languages : en Pages : 124
Book Description
The U.S. Army Test and Evaluation Command (ATEC) is responsible for the operational testing and evaluation of Army systems in development. ATEC requested that the National Research Council form the Panel on Operational Test Design and Evaluation of the Interim Armored Vehicle (Stryker) to explore three issues concerning the initial operation test plans for the Stryker/Interim Brigade Combat Team (IBCT). First, the panel was asked to examine the measures selected to assess the performance and effectiveness of the Stryker/IBCT in comparison both to requirements and to the baseline system. Second, the panel was asked to review the test design for the Stryker/IBCT initial operational test to see whether it is consistent with best practices. Third, the panel was asked to identify the advantages and disadvantages of techniques for combining operational test data with data from other sources and types of use. In this report the panel presents findings, conclusions, and recommendations pertaining to the first two issues: measures of performance and effectiveness, and test design. The panel intends to prepare a second report that discusses techniques for combining information.
Author: N. Sproles Publisher: ISBN: Category : Command and control systems Languages : en Pages : 11
Book Description
The test and evaluation of complex socio-technical systems is difficult. This is especially so when the test and evaluation (T&E) community involved tends to associate itself closely with the physical sciences. The behavioural sciences have developed methods to address such problems and have shown that these methods are capable of providing rigorous results. A discussion of the worth of qualitative data and an overview of the behavioural science methods likely to be appropriate for evaluating complex systems involving humans is provided. A minor case study illustrating the application of qualitative data analysis methods to the evaluation of the Australian Army's Battlefield Command Support System (BCSS) is discussed in order to illustrate the merit of behavioural science methods for T&E.
Author: National Research Council Publisher: National Academies Press ISBN: 0309175119 Category : Technology & Engineering Languages : en Pages : 240
Book Description
This book examines the human factors issues associated with the development, testing, and implementation of helmet-mounted display technology in the 21st Century Land Warrior System. Because the framework of analysis is soldier performance with the system in the full range of environments and missions, the book discusses both the military context and the characteristics of the infantry soldiers who will use the system. The major issues covered include the positive and negative effects of such a display on the local and global situation awareness of the individual soldier, an analysis of the visual and psychomotor factors associated with each design feature, design considerations for auditory displays, and physical sources of stress and the implications of the display for affecting the soldier's workload. The book proposes an innovative approach to research and testing based on a three-stage strategy that begins in the laboratory, moves to controlled field studies, and culminates in operational testing.
Author: National Research Council Publisher: National Academies Press ISBN: 0309091020 Category : Technology & Engineering Languages : en Pages : 228
Book Description
The U.S. Army Test and Evaluation Command (ATEC) is responsible for the operational testing and evaluation of Army systems in development. ATEC requested that the National Research Council form the Panel on Operational Test Design and Evaluation of the Interim Armored Vehicle (Stryker). The charge to this panel was to explore three issues concerning the IOT plans for the Stryker/SBCT. First, the panel was asked to examine the measures selected to assess the performance and effectiveness of the Stryker/SBCT in comparison both to requirements and to the baseline system. Second, the panel was asked to review the test design for the Stryker/SBCT initial operational test to see whether it is consistent with best practices. Third, the panel was asked to identify the advantages and disadvantages of techniques for combining operational test data with data from other sources and types of use. In a previous report (appended to the current report) the panel presented findings, conclusions, and recommendations pertaining to the first two issues: measures of performance and effectiveness, and test design. In the current report, the panel discusses techniques for combining information.
Author: National Research Council Publisher: National Academies Press ISBN: 0309134234 Category : Political Science Languages : en Pages : 42
Book Description
A biological warfare agent (BWA) is a microorganism, or a toxin derived from a living organism, that causes disease in humans, plants, or animals or that causes the deterioration of material. The effectiveness of a BWA is greatly reduced if the attack is detected in time for the target population to take appropriate defensive measures. Therefore, the ability to detect a BWA, in particular to detect it before the target population is exposed, will be a valuable asset to defense against biological attacks. The ideal detection system will have quick response and be able to detect a threat plume at a distance from the target population. The development of reliable biological standoff detection systems, therefore, is a key goal. However, testing biological standoff detection systems is difficult because open-air field tests with BWAs are not permitted under international conventions and because the wide variety of environments in which detectors might be used may affect their performance. This book explores the question of how to determine whether or not a biological standoff detection system fulfills its mission reliably if we cannot conduct open-air field tests with live BWAs.
Author: Matthew T. Reynolds
Author: Matthew T. Reynolds
Author: 
Author: Calzarossa
Author: Michael Albers
Author: National Research Council
Author: N. Sproles
Author: National Research Council
Author: National Research Council
Author: Ronald J. Wooldridge
Author: National Research Council