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2 edition of Development of Ku-Band rendezvous radar tracking and acquisition simulation programs found in the catalog.

Development of Ku-Band rendezvous radar tracking and acquisition simulation programs

Development of Ku-Band rendezvous radar tracking and acquisition simulation programs

final report on contract no. NAS 9-17501, DRL no. T-2003, item no. 2

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Published by National Aeronautics and Space Administration, Lyndon B. Johnson Space Center, National Technical Information Service, distributor in Englewood, Col. : The Group, Houston, Tex, [Springfield, Va .
Written in English


Edition Notes

Statementby Hughes Aircraft Company, Denver Engineering Laboratories, Space and Communications Group
Series[NASA contractor report] -- NASA CR-171950
ContributionsHughes Aircraft Company. Space and Communications Group, Lyndon B. Johnson Space Center
The Physical Object
FormatMicroform
Pagination1 v
ID Numbers
Open LibraryOL18007650M

A Ku-band radar altimeter for a spacecraft or an aircraft is under development at INS. The main design features are the high accuracy, real time measurement, solid state integrated subsystems and a high degree of flexibility for versatile : Yong-Hoon Kim. The Ku-band antenna aboard the orbiter can also be used as a radar system for target tracking objects in space, but it cannot be used simulta neously for Ku-band communications and radar operations. When the Ku-band antenna is deployed aboard the orbiter and handover from the S-band system to the Ku-band system occurs, the orbiter onboard NSP.

  Further developments in sensor technology and vehicle and target configuration have lead to continued improvements and changes in AR&C system development and simulation. A new Advanced Video Guidance Sensor (AVGS) with target will be utilized as the primary navigation sensor on the Demonstration of Autonomous Rendezvous Technologies (DART Cited by: An uncorrected problem in the rendezvous radar interface stole approximately 13% of the computer's duty cycle, resulting in five program alarms and software restarts. In a less well-known problem, caused by erroneous data, the thrust of the LM's descent engine fluctuated wildly because the throttle control algorithm was only marginally stable.

at n. mi. The passive "skin track" radar mode only acquires at a range of 10 to 15 n. mi. No target-mounted transponders are currently manifested. B. The variety of potential RNOZ TGT's and mission scenarios has greatly expanded. For example, the STS is the first NASA program capable of rendezvous with debris. C. Optical sighting techniques. Distributed radar tracking simulation project help. Students have many reasons not to complete their assignments. To some, they might have other issues to attend to. Are you one of them who wants help with distributed radar tracking simulation project? You are at the right place to submit your assignment.


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Development of Ku-Band rendezvous radar tracking and acquisition simulation programs Download PDF EPUB FB2

Development of Ku-Band rendezvous radar tracking and acquisition simulation programs: final report on contract no. NASDRL no. T, item no. [Hughes Aircraft Company. Space and Communications Group. Development of Ku-band rendezvous radar tracking and acquisition simulation programs Abstract The fidelity of the Space Shuttle Radar tracking simulation model was improved.

Developments on the program fall into three distinct categories: (1) modifications to the existing Ku-band radar tracking performance computer model; (2) the addition of a highly accurate, nonrealtime search and acquisition performance computer model to the total software package developed on this program; and (3) development of radar cross section (RCS) computation.

Developments on the program fall into three distinct categories: (1) modifications to the existing Ku-band radar tracking performance computer model; (2) the addition of a highly accurate, nonrealtime search and acquisition performance computer model to the total software package developed on this program; and (3) development of radar cross.

Coherent Radar Performance Estimation (Artech House Radar Library) [James A. Scheer, James A. Scheer] on *FREE* shipping on qualifying offers. Coherent Radar Performance Estimation (Artech House Radar Library)Cited by: During the ’s, the Marshall Space Flight Center (MSFC) conducted pioneering research in the development of an automated rendezvous and capture/docking (AR&C) system for U.S.

space vehicles. Development and demonstration of a rendezvous sensor was identified early in the AR&C Program as the critical enabling technology that allows automated proximity operations and by: 2.

In allusion to the composition of radar signal simulation test system (RSSTS) for the control of multiple instruments based on PC, this paper, based on the construction of RSSTS, proposed the principle for the achievement of instrument driver library (IDL) and instrument softpanel (ISP), and presented a PC-based test system (PCBTS) Author: Li Xiaochun, Ding Qingxin, Tian Fei.

Automated Rendezvous and Capture System Development and Simulation for NASA Article (PDF Available) in Proceedings of SPIE - The International Society for Optical Engineering. Radar system development. SystemVue provides an effective and efficient environment for Radar Simulation.

In this paper, the S-band FMCW Radar is simulated using SystemVue Software. The paper is organized as follows. Section II explains the principle of operation of FMCW Radar system.

Section III shows the characteristics of the simulatedFile Size: KB. Radar Functions • Normal radar functions: 1.

range (from pulse delay) 2. velocity (from Doppler frequency shift) 3. angular direction (from antenna pointing) • Signature analysis and inverse scattering: 4. target size (from magnitude of return) 5. target shape and components (return as a function of direction) 6.

moving parts (modulation of the return)File Size: 2MB. I need a program about radar in NXT lego by matlab. Can any one publish google doc as pdf help example shows how to set up a radar system simulation consisting of the transmitter, channel with target and a report ends with a list of im- plemented functions.

A Coherent Ka Band FMCW Radar for Real Time Target Acquisition p. 1 System Design and Advanced Technology Development for a Lightweight, Low Cost, Satellite Radar Altimeter p.

6 A Radar Signal Processor for Space-Based Radar p. 12 A Novel Near-Range Radar Network for the Guidance and Control of Vehicles on Airport Maneuvering Areas p. 17File Size: 6KB.

INTEGRATED RENDEZVOUS RADAR[COMMUNICATlONS SYSTEM STUDY FINAL REPORT @Eik This final report documents and summarizes the results of work performed on the Space Shuttle Ku-Band Integrated Rendezvous Radar/ Communications System Study under contract NAS radar acquisition and medium range tracking.

There were several alternative solutions to this problem. First of all, Mission Control through the MSFN could relieve the problem.

If this did not satisfy all requirements, it was possible for the LEM rendezvous radar to track the CSM during powered descent and ascent. If the LGC then failed, the tracking acquisition would no longer be a problem. A Monte Carlo computer simulation model was developed to estimate the target acquisition performance of the Space Shuttle Ku-Band Rendezvous Radar.

The philosophy behind the development of the. MATLAB Simulations for Radar Systems Design teaches all of this and provides the M-files and hands-on simulation experience needed to design and analyze radar systems. Part I forms a comprehensive description of radar systems, their analysis, and the design process/5(5).

Although some improvements in performance were made during the Apollo program, no substantial changes in technology/techniques were incorporated. The present Shuttle rendezvous radar is a Ku-band, pulse- Doppler radar which also functions as a communi- cations transceiver in time-shared mode.

A search/ acquisition/track volume of ___30is by: 2. Explore phenomenology (propagation and clutter), target physics (RCS and dynamics) and electronic attack to develop the radar M&S and for the further development of M&S scenarios. This course also provides a free and highly recommended half-day tutorial (Modeling and Simulation of Radar Systems Tutorial) of MATLAB and Simulink training for those who need training or a refresher.

KEYWORDS: Radar, MATLAB, Data modeling, Polarization, Cameras, Sensors, Synthetic aperture radar, Algorithm development, Ku band, Dismounted soldiers Read Abstract + It has recently become apparent that dismount tracking from non-EO based sources will have a.

The PDR of the RVD subsystem will be held in the middle of and the D C L T on R D T F is scheduled to be conducted in early REFERENCES Fehse,W. et al().A Guidance Navigation and Control System for Rendezvous and Proximity Operation between HERMES,the C O L U M B U S free Flyer and the Space Station hor: M.

Kunugi, H. Koyama, T. Okanuma, T. Nakamura, M. Mokuno, I. Kawano, H. Horiguchi, K. Kibe. Stimulate radar display and track extractor equipments The SEA Radar Stimulator/Simulator (RSS) is a high performance system that allows users to stimulate radar display / track extractor equipments with video and azimuth signals in response to complex scenarios that can be input either remotely or locally.The simulation helps to predict the results of the system before an actual development and saves development time.

The velocity of the target (object) as well as its range is calculated using data.X-band and Ku band radars are widely used for airborne military radar platform and ground-based platform. They also used in synthetic aperture radars. These systems are relatively popular in military application.

Small antenna is used in both the radar band systems.