AMCS Sample Screen Output: Generic screen view. Front-panel display after aquiring 5 days of AMCS data with the new Andrew phase-stabilized RF cables, August 2, 1999. Front-panel display after acquiring 5 days of AMCS data with the old RG214 RF... Read More
Antenna and Multipath Calibration System (AMCS)
Left Hand Circumpolar Phase and Gain Patterns for the AMC Antenna Feed L1 LHCP (.pdf file) Feed L1 XPOL (.pdf file) Feed L2 LHCP (.pdf file) Feed L2 XPOL (.pdf file) Read More
Azimuth and elevation drive mechanism for the Antenna and Multipath Calibration System parabolic reference antenna. The Dorne-Margolin chokering antenna to be tested is in the foreground; the Antenna and Multipath Calibration System parabolic ... Read More
Radio multipath effects on signals received from GPS satellites are highly dependent on the local topography and other site-specific factors. Significant improvements in the accuracy of estimates of positions, atmosphere, and satellite orbits are... Read More