International Telemetering Conference Proceedings / October 29-November 02, 1990 / Riviera Hotel and Convention Center, Las Vegas, Nevada / In this Paper, the time-assisting code techique capable of defeating the repeat jamming is presented. The construction and antijamming performance of this technique are described and analyzed. This technique not only is robust to repeat jamming of Remote Control/Telemetring and Communication Systems, but also is used in multi-address remote control/ telemetring, multi-address communication and radar systems.

The purpose of this thesis is the design of the software necessary for teleoperation of a fluid handling laboratory. It does not include the implementation of this software. The laboratory for which it is designed is being developed at the University of Arizona, and is a model of the fluid handling laboratory aboard Space Station. The software includes man/machine, machine/machine, and machine/instrument interfaces. The man/machine interface is menu driven and consists of high level commands which are independent of the devices in the laboratory. The machine/machine interface is also device independent. It consists of intermediary commands and maps the commands of the man/machine interface into the low level, device dependent, commands and programs of the machine/instrument interface. Although the software is primarily designed for the model laboratory, the needs of a remotely operated fluid handling laboratory aboard Space Station have been considered.

No description available.

International Telemetering Conference Proceedings / October 17-20, 1994 / Town & Country Hotel and Conference Center, San Diego, California / The Royal Artillery Range (RA Range) is the British Army's weapons practice range in the Outer Hebrides of Scotland. The large sea range is also used by the Royal Air Force and Royal Navy for new weapons system evaluation and in service practice firing. This paper describes the telemetry facility comprising of two prime sites separated by 40 miles of open sea. Tracking antennas and receivers are at the remote island site of St Kilda with data processing and control at the Range Control Base (RCB), Benbecula. To improve operational capabilities and effectiveness, full remote control and monitoring of the multiple receivers and combiners has been installed. Radar tracking outputs are processed in the telemetry computer to produce individual antenna pointing demands.

Conventionally, pilots control ROV (Remotely Operated Vehicle) with on-board console connected to the vehicle with a power/signal tether. For those who want to operate the vehicle or observe the underwater scenery would need to sit right by the console. Operation of the vehicle or the real time data acquired by vehicle's sensors is not possible or available for the scientist who is not on-board. Recently, there has been a vast development and application of Internet technology on both new emerging fields and conventional fields as well. This motivates us to design an Internet-based man-machine interface to overcome the aforementioned limits. We choose Java to be the core language for its excellency in communication, security, portability and graphics user interface (GUI). On the other hand, Java suffers from lacking the interface to do low level access to the hardware of the computer. This means that Java can not accomplish hardware control by itself. However, this limitation can be removed by including JNI (Java Native Interface) which provides a protocol for Java to communicate with DLL written in C. Security is also a major concern of Internet-based applications. We use Java's built-in security package to carry out "Message Digest" computation for the login authentication. Different level of privileges are given to the users according to their user name and password. So any user who has access to Internet can use internet browser (Microsoft IE or Netscape) to control the system remotely. In this thesis, we use a CCD camera mounted on a stepping motor to represent the whole ROV system. Different subject users over the TANET, including NTOU in Keelung, ME and IUT NSYSU in Kaohsiung, are tested. We find that under the current internet infrastructure in Taiwan, our system can deliver as least one 160x120 24-bit color frame every 2 seconds or so. Control commands for the stepping motor experiences no significant delay. This preliminary result indicates a similar structure can be adopted in developing I.A (Information Appliance).

Abstract Graphic-Monitor software on market emphasize to have vivid Man-Machine-Interface, irresistible Network-Communication and to communicate with related Database etc. three functions, so through a perfectly planed graphic-monitor software, factory of any production equipments of motion conditions, production capability, good percentage and product conditions etc. information all through it to reach action of integration and management. In this research, to achieve a set of integrated supervisory system which has graphic monitor, image inspection, motion control etc. three function modules. And through the integration of among modules, to achieve four common factory automation examples that are remote-monitor factory locality data collection system, remote-monitor factory motor position control system, remote-monitor factory image inspection system, remote-control factory automation inspection system. Finally, the above development of the integrated supervisory control system is verified by the experimental results.

none

Thesis (Ph. D.)--University of Washington, 2001. / Vita. Includes bibliographical references (leaves 131-139).

No description available.

These Master thesis are about energy objects that monitored through the distance.