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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
121

The Future of Telemetry as a Cooperative Measure in Arms Control

Havrilak, George T. 11 1900 (has links)
International Telemetering Conference Proceedings / October 30-November 02, 1995 / Riviera Hotel, Las Vegas, Nevada / This paper suggests possible applications of telemetry as a cooperative measure in potential, future arms control agreements related to missiles and space launch vehicles (i.e., an agreement leading to clarification of the ABM Treaty for theater missile defense, and a notional regional or global ban on ground-launched, theater-range missiles). The opportunities for telemetry as a cooperative measure in future international arms control agreements should certainly grow, as confidence and appreciation in its utility are realized from the on-going ballistic missile telemetry exchanges between the US and Russia in START implementation.
122

Development of a Surface-to-Air Missile T&E Federation

Lucas, Jason L., Kent, Robert A. 10 1900 (has links)
International Telemetering Conference Proceedings / October 25-28, 1999 / Riviera Hotel and Convention Center, Las Vegas, Nevada / This paper focuses on the development of the Surface-to-Air Missile Federation (SAM Fed), a Test and Evaluation (T&E) High Level Architecture (HLA) federation. The SAM Fed evolved from a legacy constructive real time/post mission hardware-in-the-loop (HITL) Surface-to-Air Missile (SAM) simulation. The process to transition from a standalone simulation to a distributed HLA federation as well as the problems experienced and lessons learned will be presented. This paper will also discuss the merit of standardizing internal federate interfaces to facilitate reuse.
123

SIDEWINDER MISSILE GPS RECEIVER TESTS

Meyer, Steven J. 10 1900 (has links)
International Telemetering Conference Proceedings / October 25-28, 1999 / Riviera Hotel and Convention Center, Las Vegas, Nevada / The use of Global Positioning System (GPS) receivers as a source to provide Time Space and Position Information (TSPI), and Miss Distance Indication (MDI) data in Test and Evaluation (T&E) applications is being considered. Specifically, GPS receivers are being evaluated to determine their usefulness as a sensor in a Sidewinder missile telemetry system (AN/DKT-80). Initial testing has indicated that position information generated from a GPS receiver can provide significantly better position data than a radar tracking system when using Double Differential error correction techniques. This concept requires a GPS reference station to be located in the general proximity of the Telemetry data-receiving site. Software has been developed that will compare GPS data from the airborne telemetry system to the GPS reference station and display a real-time TSPI solution. This software will also provide MDI information from two different airborne sources that are equipped with GPS receivers (missile and drone). To prove out this concept, a Commercial Off the Shelf (COTS) Commercially/Available (C/A) code GPS receiver was integrated into the AN/DKT-80 Sidewinder telemetry system (TM). A MQM-107 drone was instrumented with the same GPS receiver, as was a ground based reference station. A simple TM was developed for the drone that telemeters only the GPS data. The modified AN/DKT-80 system incorporated an Inertial Measurement Unit (IMU) into the design. Post processing software was developed that will integrate the IMU information with the GPS data so accurate position can be generated if the GPS data was momentarily lost. A missile firing is scheduled for the spring of 1999 to prove this concept.
124

Using GPS for TSPI and Flight Termination Capabilities of a Missile Telemetry Section

Kujiraoka, Scott R., Fielder, Russell G. 10 1900 (has links)
ITC/USA 2005 Conference Proceedings / The Forty-First Annual International Telemetering Conference and Technical Exhibition / October 24-27, 2005 / Riviera Hotel & Convention Center, Las Vegas, Nevada / The Joint Advanced Missile Instrumentation (JAMI) Program involves the integration of Global Positioning System (GPS) tracking technology into the Test Ranges. GPS Technology will be used for Time, Space, and Position Information (TSPI) as well as Flight Termination purposes. JAMI is currently developing the JAMI TSPI Unit (JTU) and the Flight Termination Safe & Arm (FTS&A) devices. This paper will discuss the current efforts to integrate these JAMI components, off the shelf items (Flight Termination Receivers (FTR), Telemetry Transmitters, Encryptor and Thermal Batteries) and in-house developed devices (PCM Encoder, Tri-band Antenna with integrated Limiter, Filter, and Amplifier) into a five-inch diameter Missile Telemetry (TM) Section. The discussion of the transmission of the data and how the Test Ranges process it is beyond the scope of this paper and is covered in [1].
125

TELEMETRY MODERNIZATION AT THE KWAJALEIN MISSILE RANGE

Abouzahra, Mohamed D., Patton, Bill, Tarnstrom, Guy, Wells, Dana 10 1900 (has links)
International Telemetering Conference Proceedings / October 22-25, 2001 / Riviera Hotel and Convention Center, Las Vegas, Nevada / Telemetry support has been a component of the instrumentation test support structure at Kwajalein Missile Range (KMR) for nearly 40 years. From a limited initial suite of manually pointed telemetry antennas, the Range has grown to include nine tracking antennas and four fixed receiving antennas. This paper describes the current modernization program at KMR that will include nine new telemetry trackers and five fixed antennas that will be networked and controlled via fiber optic links from a newly established telemetry control center on the island of Kwajalein. These upgrades will reduce operational cost and institute efficiencies, while continuing to meet Range Users’ growing requirements.
126

NPSAT1 Missile System Prelaunch Safety Package (MSPSP)

Prater, Gary L. 06 1900 (has links)
Approved for public release, distribution is unlimited / NPSAT1 will be launched as a secondary payload on the Evolved Expendable Launch Vehicle (EELV) Atlas V. The Atlas V will provide a medium lift capability in the EELV class of launch vehicles. NPSAT1 will be mated to the Atlas V using the EELV Secondary Payload Adapter (ESPA). The design and operations of NPSAT1 will require that the space vehicle pose no hazards to ground support equipment, personnel, the launch vehicle, or other payloads. Potential hazards include structural failure, inadvertent deployment of antennas or other mechanisms, inadvertent radio frequency emissions, and other hazards. The scope of this thesis is to assess the safety risks associated with NPSAT1 for all activities occurring at the launch site through orbit insertion. This includes ground testing at the integration site, as well as in-flight operations prior to and shortly after separation from the launch vehicle. All hazards associated with NPSAT1 are to be enumerated and assessed for criticality. Hazard mitigation is to be presented preferably through subsystem design, but may also be performed through operations. / Captain, United States Army
127

Kill vehicle effectiveness for boost phase interception of ballistic missiles

Bardanis, Florios 06 1900 (has links)
Approved for public release; distribution is unlimited / Boost phase interception of ballistic missiles is envisioned as the primary response of the layered defense architecture implemented in the ballistic missile defense system. A limited time frame in which to take action and the necessity to implement hit-to-kill technology in the kill vehicle counterbalances the many advantages of boost phase interception. Direct hit missile technology is constrained by the requirement to minimize miss distance to a negligible amount between the kill vehicle and optimum aimpoint on the target. This thesis examines kill vehicle effectiveness, which is tantamount to miss distance, as a function of both the kill vehicle maximum acceleration capability and the guidance system time constant necessary to destroy a target. The kill vehicle guidance system is modeled in MATLAB as a fifth-order binomial series with proportional navigation. The simulation examines the effect of an accelerating target attributed to powered flight and aimpoint displacement caused by a shift in tracking point from the target plume to the payload when resolution occurs. The kill vehicle minimum requirements as indi-cated by the simulation include a lateral acceleration capability of four times the target acceleration and a guidance system time constant that is less than one-tenth the estimated flight time. / Lieutenant, Canadian Navy
128

Command structure of the ballistic missile defense system

Weller, David B. 03 1900 (has links)
Approved for public release; distribution is unlimited. / The United States is embarking on a course of designing and fielding a Ballistic Missile Defense System (BMDS) to protect the US and her citizenry against ballistic missile attacks. The BMDS will need a Command and Control, Battle Management, and Communications (C2BMC) organization/system to support military and national decision makers in times of crisis. The C2BMC must also be able to react quickly once a missile event has occurred. This thesis will cover the doctrinal issues with merging Theater Missile Defense (TMD) and the National Missile Warning System into one system, how the Unified Command Plan affects missile defense efforts, the lessons learned from Desert Storm, and presents alternative chains of command that might allow the BMDS to engage threat missiles in a timely and efficient manner. Preliminary findings indicate that a 'flattened' chain of command for missile defense forces seems to be a positive starting point for the initial deployment of the BMDS. / Lieutenant Commander, United States Navy
129

The United States Military in the Cuban Missile Crisis

Wikenheiser, Frank Joseph 31 July 1975 (has links)
One of the most significant events in the Cold War-dominated years of the 1950's and early1960's was the Cuban Missile Crisis of 1962. It not only has been reputed by most authorities as a major turning point in the Soviet Union-American struggle, but it dramatically illustrated the critical dimension of thermo-nuclear weapons in international relations. In addition, and of particular interest to one directly involved, it showed that firmness in policy and proper application of military power are key factors in obtaining favorable and peaceful settlements of international disputes.
130

South Korea's Best Strategy against China: US Ballistic Missile Defense

康碩浩, Kang, Seok Ho Unknown Date (has links)
South Korea should join the US BMD in Northeast Asia. Application of Offensive Realism clearly shows that China is a potential threat to South Korea, and Seoul requires an alliance partner in order to counter the threat from the west. The immense latent power and offensive military capabilities of China, coupled with its nuclear strategic weapons render China as a potential threat to South Korean national security. No independent action from South Korea would be sufficient to balance against China, hence the need for an ally. The United States is already engaged in relative power maximization against China. In addition, its role as an offshore balancer and status as a regional hegemon in the western hemisphere makes the US the most ideal alliance partner for South Korea. The alliance with the US to balance against China cannot be built upon the existing ROK-US alliance, because the current status of the alliance has deteriorated. One of the key causes of alliance deterioration could be attributed to the unilateral American security assistance to South Korea. Seoul’s participation in the US BMD would solve the non-reciprocating role of South Korea found in the existing ROK-US alliance. Because the benefits from South Korea’s participation in the US BMD are great for Washington, Seoul would be able to secure the US as an alliance partner to balance against China. Keywords: US, South Korea, China, Ballistic Missile Defense, ROK-US Alliance, Offensive Realism.

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