The Global Positioning System A Shared National Asset (1995) / Chapter Skim
Currently Skimming:
Pages 134-138
The Chapter Skim interface presents what we've algorithmically identified as the most significant single chunk of text within every page in the chapter.
Select key terms on the right to highlight them within pages of the chapter.
From page 134... ...
As a result of these UHF antenna changes, the L-band antenna on the Block IIR satellites will be less symmetrical and Will have a narrower pattern. For angles beyond the limb of the Earth as viewed from GPS satellites, this change w~11 probably result in a reduction in the Lo power currently observed with Block IlA spacecraft by approximately 3 dB.~4 For spacecraft applications of GPS' this reduction in received L' power over that currently 4, ,& ~ , observed with Block IlA satellites and the narrower antenna pattern could decrease the ability of low-Earth orbit alla geosynchronous satellites to receive GPS signals and make difficult r _ _ 1 .~ am -- ~ ^1_ ~ · 1 GPS-based positioning more difficult from orbit.
|
From page 135... ...
Air Force Space Command John Anton Harrison Freer Richard Koons Ear} Pilloud Christopher Shank Aircraft Owners and Pilots Association Stephen Brown Air Force Space and Missiles Center Lynn Anderson Kim Cirillo Steve Decou Charlie Golden Bernard Gruber Brian Knitt Donald Latterman Mark MacDonald Ricardo Martinez Al Mason Charles Meadows John Nauseef Donna Shipton Stephen Steiner Ear! Vaughn Michael Wiedemer Air Transport Association of America William Russell Allen Osborne Associates Robert Snow Alpha Instrumentation/lnformation Management (Al2M)
|
From page 136... ...
136 Booz.Allen & Hamilton Michael Dyment Central Intelligence Agency Terry McGurn Crown Communications Harry Hodges Deere & Company Wayne Smith Defense Intelligence Agency Barry Joseph Albert Glassman Defense Mapping Agency Mike Full Steven Malys Scott True William Wooden Department of Transportation Peter Serial George Wiggers Differential Corrections Inc. Ron Haley Bruce Noel Eagle/Lowrance Electronics Steve Schneider Rail Kedar E-Systems Anton Gecan Federal Aviation Administration Paul Drouilhet Joseph Dorfler Dave Peterson Martin Pozesly UPS: A Shared National Asset Federal Highway Administration Frank Mammano Lee Simmons Federal Highway Administration, Turner Fairbanks Highway Research Center km Arnold Garmin International Gary Kelley General Railway Signal Gordon Quigley Global Telecommunications & Information Systems Eric Bobinsly IVHS America Jim Costantino ferry Marsh INMAI?
|
From page 137... ...
Tahir Loral Federal Systems Brian HemIey MagelIan Systems Corporation Randy Hoffman Jim White Magnavox Electronic Systems Company Walter Airth Vito Calbi Kenneth Lindenfelser Martin Marietta Astro Space Division of Lockheed-Martin Robert Bebee Aniruddha Das Jim Graf · e John Hr~nkev~ch John Mergen Robbin Shultz 137 Massachusetts Institute of Technology, LincoIn Laboratory William Delaney Jay Sklar MITRE Corporation Robert Berkowitz Robert Bales Bakry EL\rini Thomas Hsiao Young Lee Kan Sandoo Andrew Zeitlin Motorola Robert Denaro National Aeronautics and Space Administration, Wallops Island Bill Krabill National Air Intelligence Center Scott Feairheller lay Purvis Frank Scenna National Institute of Standards and Technology Marc Weiss National Oceanic and Atmospheric Association Don Pryor Benjamin Remondi Odetics Precision Time Division Don Greenspan Office of the Assistant Secretary of Defense for Command, Control Communications and Intelligence Noel Longuemare Jules McNeff
|
From page 138... ...
Coast Guard George Privon U.S. Department of Agriculture Galen Hart U.S.
|
Key Terms
This material may be derived from roughly machine-read images, and so is provided only to facilitate research.
More
information on Chapter Skim is available.