International Telemetering Conference Proceedings / October 28-31, 1996 / Town and Country Hotel and Convention Center, San Diego, California / This paper reviews the performance requirements that provided the baseline for development of the onboard data system, RF transmission system, and ground segment receiving system of the Midcourse Space Experiment (MSX) spacecraft. The onboard Command and Data Handling (C&DH) System was designed to support the high data outputs of the three imaging sensor systems onboard the spacecraft and the requirement for large volumes of data storage. Because of the high data rates, it was necessary to construct a dedicated X-band ground receiver system at The Johns Hopkins University Applied Physics Laboratory (APL) and implement a tape recorder system for recording and downlinking sensor and spacecraft data. The system uses two onboard tape recorders to provide redundancy and backup capabilities. The storage capability of each tape recorder is 54 gigabits. The MSX C&DH System can record data at 25 Mbps or 5 Mbps. To meet the redundancy requirements of the high-priority experiments, the data can also be recorded in parallel on both tape recorders. To provide longer onboard recording, the data can also be recorded serially on the two recorders. The reproduce (playback) mode is at 25 Mbps. A unique requirement of the C&DH System is to multiplex and commutate the different output rates of the sensors and housekeeping signals into a common data stream for recording. The system also supports 1-Mbps real-time sensor data and 16-kbps real-time housekeeping data transmission to the dedicated ground site and through the U.S. Air Force Satellite Control Network ground stations. The primary ground receiving site for the telemetry is the MSX Tracking System (MTS) at APL. A dedicated 10-m X-band antenna is used to track the satellite during overhead passes and acquire the 25-Mbps telemetry downlinks, along with the 1-Mbps and 16-kbps real-time transmissions. This paper discusses some of the key technology trade-offs that were made in the design of the system to meet requirements for reliability, performance, and development schedule. It also presents some of the lessons learned during development and the impact these lessons will have on development of future systems.

Approved for public release, distribution is unlimited / The ability of an organization to adapt its structure to changing dynamic requirements can provide for increased effectiveness and efficiency. A better understanding of the factors that affect adaptation capabilities within an organization can facilitate implementation of changes to better fit the organization to the mission. Experiment 9, conducted for the Office of Naval Research's (ONR) Adaptive Architecture for Command and Control (A2C2) research program, provided insight into the decision making process of a small group given changes in a scenario to prompt the need for change. The experiment also provided insight into the challenges faced by an organization in the process of adaptation, and factors that affect the willingness and need for adaptation. This thesis examines how differences of emphasis within the training environment itself may affect an organization's willingness to adapt to changing circumstances. This thesis proposes changes to future experiments, focusing efforts on making cues more apparent to the test subject. This thesis also suggests modifications to the data collection system to enhance post experiment analysis. / Lieutenant, United States Navy

<p>When searching for better and more practical interfaces between users and their computers, additional or alternative modes of communication between the two parties would be of great use. This thesis handles the possibilities of using eye and head movements as well as voice input as these alternative modes of communication. </p><p>One part of this project is devoted to find possible interaction techniques when navigating in a computer interface with movements of the eye or the head. The result of this part is four different controls of an interface, adapted to suit this kind of navigation, combined together in a demo application. </p><p>Another part of the project is devoted to the development of an application, with voice control as primary input method. The application developed is a simplified version of the application ActiViewer., developed by AerotechTelub Information&Media AB.</p>

prepared by: Michael Athans [et al.] / Description based on: Sept.1981/Sept.1982. / Prepared under contract ONR/N00014-77-C-0532 (NR 041-519 and NR 277-300x).

Der vorliegende Beitrag untersucht das Potential und die Bedingungen alternativer Regulierungsformen vor dem Hintergrund von Better Regulation in Deutschland. Nahezu alle EU- und OECD-Staaten betreiben heute umfassende politische Reformprogramme zur Modernisierung der Regulierungsarchitekturen, die unter dem Label Better Regulation subsumiert werden. Die Zielsetzung dieser Programme besteht zum einen in der wirtschaftsfreundlichen Reduktion von Regulierungskosten und zum anderen in der Effektivitätssteigerung von Regulierung durch Vermeidung unintendierter Nebeneffekte. Better Regulation ist ein Toolkit verschiedener metaregulativer Policy-Instrumente, deren programmatische Zusammensetzung vom nationalen politischen Kontext abhängt. Im Rahmen der parallel verlaufenden Reformagenden werden überdies alternative Regulierungsformen von verschiedenen Advokaten besserer Regulierung thematisiert, und als Alternative zur rein staatlichen, hierarchischen Command-and-Control-Regulierung (CaC-Regulierung) promotet, jedoch weder näher auf deren Bedingungen noch deren Konsequenzen einzugehen. Den optimistischen Vorstellungen eines evidenzbasierten Regulatory Managements folgend, erfolgt die Prüfung und Analyse alternativer Regelungsformen im Zuge der Gesetzesfolgenabschätzung (GFA; Regulatory Impact Assessment RIA). Bisher fristen alternative Regulierungsformen allerdings ein Dasein im Schatten von Standardkosten-Modell, RIA und Co. und werden von den Policy-Makern nicht systematisch in Betracht gezogen oder eingesetzt. CaC-Regulierung ist und bleibt das dominante Steuerungsinstrument des Staates. Es existieren jedoch zahlreiche diskursive Anknüpfungspunkte einschließlich zahlreicher Kritiken an der hierarchisch-regulativen Steuerung, welche die Auseinandersetzung mit alternativen Regulierungsformen begründen. Ziel dieses Papieres ist es daher, die in der Kritik stehende CaC-Regulierung Modellen alternativer Regulierungsformen entgegenzustellen, wobei alternative Regulierung mit den Konzepten Selbstregulierung, Koregulierung und regulierter Selbstregulierung eng definiert wird, und nur jene Konstellationen betrachtet werden, die kooperativ zwischen Regierung und Wirtschaft operieren. Ebenso wird der Versuch unternommen, die mannigfaltigen Konzepte und Erscheinungsformen alternativer Regulierung zu definieren und zu kategorisieren. Im Anschluss an den theoretischen Part erfolgt im nächsten Schritt die Identifikation der Einsatz- und Erfolgsbedingungen alternativer Regulierung. Dies geschieht anhand zweier empirischer Fallbeispiele aus den Politikfeldern Berufsbildungspolitik („der Ausbildungspakt der deutschen Wirtschaft“) sowie Umweltpolitik („die Mehrwegquotenverpflichtung“), wobei gezielt ein erfolgreiches und gescheitertes Beispiel alternativer Regulierung verglichen werden und Erfolgsfaktoren abgeleitet werden. Das Ergebnis ist, dass alternative Regulierung gewisse Potentiale und Anreize für staatliche wie privatwirtschaftliche Akteure bietet, aber der Einsatz dieser Steuerungsformen höchst voraussetzungsvoll ist und nur in wenigen Politikfeldern möglich und zu empfehlen ist. So besteht das Potential alternativer Regulierungsformen vor allem in der ganzheitlichen Senkung von Regulierungskosten (Befolgungs- und Vollzugskosten) und in der Erhöhung der Steuerbarkeit der Adressaten. Allerdings sind die korporativen Akteure auf beiden Seiten zum einen nicht immer hinreichend auf diese Form indirekter Steuerung vorbereitet. Zum anderen wird alternative Regulierung durch die Fragmentierung und Schwäche von Wirtschaftsverbänden sowie durch Interessengegensätze unter den Regelungsadressaten gehindert, die in Trittbrettfahrertum und dem letztlichen Scheitern selbstregulativer Verpflichtungen münden. Als entscheidende, aber anspruchsvolle Erfolgskomponente erweisen sich die politische Kommunikation und die Durchsetzbarkeit staatlicher Sanktionen sowie die Erfolgskontrolle, um die Regelungseinhaltung durch die Wirtschaft zu gewährleisten. Generell ist zu konstatieren, dass alternative Regulierungsformen dort zustande kommen, wo sich konzentrierter Widerstand auf Seiten der Adressaten gegen geplante, autoritative Steuerung abzeichnet, eine gewisse Pfadabhängigkeit bzw. eine Historie sektoraler Selbstregulierung vorliegt und eine Win-Win-Situation bei der Kooperation für Politik und Wirtschaft ersichtlich ist. In der Konsequenz zeigen die Ergebnisse, dass alternative Regulierung nicht nach einem synoptisch-rationalen Modell politischer Prozesse entsteht, sondern ein ursprünglich nicht intendiertes Produkt Garbage Can-artiger Verhandlungen mit einem hohen Konfliktniveau darstellt. Folglich ist das Resultat für die Vorstellung einer „Rational Regulatory Choice“ induzierenden Better Regulation-Agenda desillusionierend. / This paper analyses the potentials and the preconditions of alternative forms of regulation against the background of Better Regulation in Germany. Today, almost every OECD- and EU-country runs extensive regulatory reform programs to modernize its regulatory governance structures, which are summarized under the label Better Regulation. The goal of this type of agenda can be regarded, firstly, as the business-friendly reduction of overall regulatory costs and secondly as the increase of regulatory efficiency by removing unintended side-effects. Better Regulation is a toolkit consisting of several meta-regulatory instruments, whose programmatic composition and use varies with the national political context. Moreover, within these parallel proceeding reform agendas alternative forms of regulation are constantly promoted by advocates of Better Regulation and portrayed as alternative to purely governmental command-and-control approaches (CaC), though neither responding to their preconditions nor addressing their consequences. According to the optimistic notion of an evidence-based regulatory management, the examination and analysis of regulatory alternatives is supposed to be carried out within regulatory impact assessments (RIA). However, hitherto alternative forms of regulations exist unnoted in the shadow of the standard cost model, RIA and co. and they are not systematically considered and applied by policy-makers. CaC-regulation is and remains the dominant and favoured policy-instrument of the state. Yet, there are several discursive connections including broad criticism on hierarchical-regulative steering, which give reason to the deeper analysis of alternative forms of regulation. Therefore the aim of this paper is to contrast alternative regulation with the criticized CaC-technique, whereas alternative regulation is defined narrowly as the concepts of self-regulation, co-regulation and regulated self-regulation which operate as cooperative substitutes of CaC between government and business. Moreover, this paper attempts to define and to categorize the diverse concepts and natures of alternative regulation. Subsequent to the theoretical part the preconditions and critical success factors for alternative regulation are identified in the next section. For this purpose two empirical case studies from two different policies, under which one is successful and the other has failed, are examined and compared to deduce success factors. The case studies are from vocational training policy (“The Training Pact of the German Business”) and waste policy (“refill quota for beverage containers”). The result is that alternative forms of regulation offer several potential und incentives for state and business actors, but that the use of these policy instruments is highly demanding and in addition only possible and recommendable in few policies. Undoubtedly its potential lies in the holistic reduction of regulatory costs (compliance and enforcement costs) and in the enhancement of the governability of the regulated business. However, the corporate actors on both sides are not always adequately prepared for this indirect mode of steering. Furthermore, alternative regulation is hindered by the fragmentation and weakness of business associations and opposing interests among the regulated sectors and companies, which may lead to free-riding and could result in the final failure of alternative regulation. The political communication and assertiveness of public sanctions as well as the measurement of success, which ensure self-regulatory compliance, turned out to be decisive, but very demanding constituents of success. Generally speaking, alternative forms of regulation emerge in those cases and policy areas, where concentrated resistance against planned CaC-measures becomes apparent, where a certain path dependency or history of sectoral self-regulation exists, and where a win-win-situation becomes obvious for politicians and business. To sum up, this paper argues that alternative regulations don’t emerge by a synoptic-ration model of policy process, but that they present an unintended product of garbage can like policy processes, further characterized by a high level of conflict. Consequentially, this paper’s findings disillusion the (exaggeratedly) optimistic notion of a rational regulatory choice inducing Better Regulation agenda.

<p>A problem in modern command and control situations is that much data is available from different sensors. Several sensor data sources also require that the user has knowledge about the specific sensor types to be able to interpret the data.</p><p>To alleviate the working situation for a commander, we have designed and constructed a system that will take input from several different sensors and subsequently present the relevant combined information to the user. The users specify what kind of information is of interest at the moment by means of a query language. The main issues when designing this query language have been that (a) the users should not have to have any knowledge about sensors or sensor data analysis, and (b) that the query language should be powerful and flexible, yet easy to use. The solution has been to (a) use sensor data independence and (b) have a visual query language.</p><p>A visual query language was developed with a two-step interface. First, the users pose a “rough”, simple query that is evaluated by the underlying knowledge system. The system returns the relevant information that can be found in the sensor data. Then, the users have the possibility to refine the result by setting conditions for this. These conditions are formulated by specifying attributes of objects or relations between objects.</p><p>The problem of uncertainty in spatial data; (i.e. location, area) has been considered. The question of how to represent potential uncertainties is dealt with. An investigation has been carried out to find which relations are practically useful when dealing with uncertain spatial data.</p><p>The query language has been evaluated by means of a scenario. The scenario was inspired by real events and was developed in cooperation with a military officer to assure that it was fairly realistic. The scenario was simulated using several tools where the query language was one of the more central ones. It proved that the query language can be of use in realistic situations.</p> / Report code: LiU-Tek-Lic-2007:42.

Thesis (Master').

Thesis (M.S.)--School of Advanced Air and Space Studies, 2008. / "June 2008." Vita. Includes bibliographical references (p. 125-131). Also available via the Internet.

Alexander H. Levis [et al.]. / Prepared for Air Force [Office] of Scientific Research, Bolling Air Force Base, Washington, D.C. Contract AFOSR - 80-0229. / Description based on: July 1981/June 1982.

The purpose of this thesis was to integrate cognitive science into an existing organization of software systems development, and to display the benefits and importance of applying the theory and methodology of this interdisciplinary field onto this type of research. This was to be accomplished through participating in a project at ISD Datasystem AB, with the objective to investigate and develop new principles of man - machine interaction for fighter control, and build an appropriate workstation prototype. The participation spanned across the first iteration of the project’s development cycle, specified in accordance to the Rational Unified Process. A field study was conducted and several LoFi-prototypes of the graphical and physical man - machine interface (MMI) were made, as well as an evaluation of the developed prototype. The evaluation was performed with the help of end-users, who valuated the prototype in an inquiry and an interview after having performed a scenario interacting with it. The results showed that the prototype’s usability was highly valuated by the users.Data collected during the evaluation could also be used to guide further development of the prototype. The theoretical research and the empirical work in the project both showed that cognitive science is a valuable, and perhaps, an indispensable asset to software systems development, and that the knowledge and tools of cognitive science can be used in order to develop computer systems that are to be integrated in distributed man -machine systems of high complexity.