Advanced communications technology satellite high burst rate link evaluation terminal

communication protocol software user"s guide

Publisher: National Aeronautics and Space Administration, Publisher: National Technical Information Service, distributor in [Washington, DC], [Springfield, Va

Written in English
Published: Downloads: 102
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Subjects:

  • Computer network protocols.,
  • Artificial satellites in telecommunication.

Edition Notes

StatementRichard C. Reinhart.
SeriesNASA contractor report -- 189162., NASA contractor report -- NASA CR-189162.
ContributionsUnited States. National Aeronautics and Space Administration.
The Physical Object
FormatMicroform
Pagination1 v.
ID Numbers
Open LibraryOL14690714M

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Advanced Communications Technology Satellite High Burst Rate Link Evaluation Terminal Communication Protocol Software User's Guide Version Richard C. Reinhart Analex Corporation Brook Park, Ohio March Prepared for Lewis Research Center Under Contract NAS National Aeronautics and Space Administration (NASA-CR) ADVANCED.

Get this from a library. Advanced communications technology satellite high burst rate link evaluation terminal: experiment control and monitor software user's guide.

[Richard C Reinhart; United States. National Aeronautics and Space Administration.]. Advanced Communications Technology Satellite High Burst Rate Link Evaluation Terminal Experiment Control and Monitor Software Maintenance Manual Version Richard C.

Reinhart Analex Corporation Brook Park, Ohio December Prepared for Lewis Research Center Under Contract NAS N/ A National Aeronautics and Space Administration (NASA.

Get this from a library. Advanced communications technology satellite high burst rate link evaluation terminal: communication protocol software user's guide. [Richard C Reinhart; United States. National Aeronautics and Space Administration.].

Get this from a library. Advanced communications technology satellite high burst rate link evaluation terminal: power control and rain fade software test plan. [Richard C Reinhart; Lewis Research Center.].

Get this from a library. Advanced communications technology satellite high burst rate link evaluation terminal experiment control and monitor software maintenance manual. [Richard C Reinhart; Lewis Research Center.].

Advanced Communications Technology Satellite High Burst Rate Link Evaluation Terminal Experiment Control and Monitor Software User's Guide Version Richard C. Reinhart Analex Corporation Brook Park, Ohio December Prepared for Lewis Research Center Under Contract NAS National Aeronautics and Space Administration (NASA-CR) ADVANCED.

The High Burst Rate Link Evaluation Terminal (HBR-LET) project was begun in to address the need for an experimental ground terminal to exercise the microwave switch matrix operational mode of NASA's Advanced Communications Technology Satellite (ACTS) described in [1[.File Size: 4MB.

ACTS (Advanced Communications Technology Satellite) (Low Burst Rate) data using two Mbit/s TDMA/DAMA (Demand-Assigned Multiple Access) data streams assignable in increments of 64 kbit/s.

• A HDR (High Data Rate) terminal equipped with a m antenna was developed to utilize the ACTS MHz transponder bandwidth. HDR terminals. An artist's conception of the Advanced Communications Technology Satellite (ACTS) being deployed from a space shuttle.

Launched into Earth's orbit inACTS was developed by NASA Glenn. It transmitted signals all over North and South America at high speeds and pioneered new initiatives in communications satellite : Gerald Nolan. The Communication Protocol Software was developed at the NASA Lewis Research Center to support the Advanced Communications Technology Satellite High Burst Rate Link Evaluation Terminal (ACTS HBR-LET).

The HBR-LET is an experimenters terminal to communicate with the ACTS for various experiments by government, university, and industry : Richard C. Reinhart. The NASA Advanced Communications Technology Satellite (ACTS) provides high risk technologies having the potential to dramatically enhance the capabilities of the satellite communications industry.

This experimental satellite, which will be launched by NASA inwill furnish the technology necessary for providing a range of by: 7. A Breakthrough in Satellite Communications This paper presents some additional information about why we believe ArcLight is a true breakthrough in satellite communications.

We conceived ArcLight to fit today’s communications environment. This new system is the first interactive VSAT to use CDMA technology. Along with our bandwidth.

Satellite Communication Col John Keesee. Satellite Communications Architecture • Identify Requirements • Specify Architectures • Determine Link Data Rates • Design & Size each link • Document your rationale. Definition • Uplinks • Downlinks • Crosslinks • Relays • TT & C Uplink DownlinkFile Size: 1MB.

the Symbol Rate of each terminal is adaptively tuned to meet the current terminal requirements, determined by channel conditions changes. The goal of adaptation is to give each terminal the highest possible Symbol Rate that the link may support, while preserving operating margin enough to compensate short term Size: 1MB.

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Satellite communication link in Simulink. S.M. Usha and K.R. Nataraj / Procedia Technology 25 () – 3. Results and Analysis The results are analyzed in this section. The design is simulated and implemented on MATLAB Simulink by: 3.

On Septema new and soon-to-be award-winning on-ramp to the information superhighway was opened to heavy traffic: NASA launched one of the most revolutionary breakthroughs in space communications history, the Advanced Communications Technology Satellite (ACTS). ACTS is the first high-speed, all-digital communications satellite.

A communications satellite is in a geostationary equatorial orbit with a period of 24 h. The spin rate ω s about its axis of symmetry is 1 rpm, and the moment of inertia about the spin axis is kgm moment of inertia about transverse axes through the mass center G is kgm the spin axis is initially pointed toward the earth, calculate the magnitude and direction of.

Purchase Advanced Satellite Communications - 1st Edition. Print Book & E-Book. ISBNAdvanced Communications Technology Satellite high burst rate link evaluation terminal experiment control and monitor software maintenance manual, Author: Richard C.

Reinhart. a sample link calculation is given, and hardware implemen­ tation is considered. Introduction This paper examines modulation and coding techniques suitable for high-data-rate communication links from small satellites. High data rates (>50 megabits/s) are inherent in certain spacecraft imaging instruments.

Such rates Author: Robert Bokulic. modulator at a high burst rate of nominally Mbps. The receiving ground terminal receives data bursts from the satellite through an SMSK demodulator and routes the data to the proper receiving user.

The high rate user data bursts are expanded into a slower rate continuous data stream by the ground terminal receive FIFO by: 1.

A software control system for the ACTS high-burst-rate link evaluation terminal. By Richard C. Reinhart and Elaine S. Daugherty. Abstract. Computer communication allows system operators to transmit and receive from the Advanced Communications Technology Satellite (ACTS).

Finally, the output power control software dynamically controls the Author: Richard C. Reinhart and Elaine S. Daugherty. The Power Control and Rain Fade Software was developed at the NASA Lewis Research Center to support the Advanced Communications Technology Satellite High Burst Rate Link Evaluation Terminal (ACTS HBR-LET).

The HBR-LET is an experimenters terminal to communicate with the ACTS for various experiments by government, university, and industry : Richard C. Reinhart. Advanced communications technology satellite high burst rate link evaluation terminal experiment control and monitor software maintenance manual [microform] Advanced communications technology satellite high burst rate link evaluation terminal power control and rain fade software test plan (SuDoc NAS ) [Richard.

The development of very-high-speed communication LEO and GEO terminals based on high-performance solid-state lasers.

The development of a very small optical terminal for short-range inter-satellite communication, for example to link constellations of satellites flying in LEO presently under development in ASTE.

Figure 8. Satellite Communications - Advanced This two-day course will cover the same topics presented in our Introduction class but in more detail. It is also intended for non-technical staff at all levels, technical staff and managers with no prior knowledge of satellite communications.

This paper is an extract of a report prepared for the Future Communications Study Technology Evaluation. The genesis of the Future Communications Study can be traced to the Eleventh Air Navigation Conference (ANC), held in Montreal from 22 September through 3 October Hybrid High-throughput Satellite Communications System Using Radio and Optical Frequencies Morio Toyoshima Space Communications Laboratory, Wireless Networks Research Institute, National Institute of Information and Communications Technology (NICT), Koganei, TokyoJapan Abstract Broadband communication using satellites requires use ofFile Size: 1MB.

Data communication and terminal equipment Data Representation Data representation is defined as the methods used to represent information in computers.

Different types of data can be stored Author: Yekini Nureni.Advanced Extremely High Frequency (AEHF) is a series of communications satellites operated by the United States Space will be used to relay secure communications for the Armed Forces of the United States, the British Armed Forces, the Canadian Armed Forces, the Royal Netherlands Armed Forces and the Australian Defence Force.

The system will consist of six satellites in geostationary Country of origin: United States.Thuraya SF Satellite Terminal. The Thuraya SF is a voice satellite terminal with a built-in GPS tracking system specially designed for reliable performance in harsh and unpredictable maritime environments.

This affordable, easy-to-install and user-friendly terminal enables users to make satellite voice calls to any phone in the world.