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<title>Home - All Categories - Development and Testing  - ZArchive  - Antenna and Multipath Calibration System &amp;#x28;AMCS&amp;#x29;  - Papers, Memos, and Presentations  </title>
<link>https://kb.unavco.org/category/development-and-testing/zarchive/antenna-and-multipath-calibration-system-amcs/papers-memos-and-presentations/104/</link>
<description>This RSS Feed contains Articles of Category in the knowledge base. You can click on the title to view its content. Powered by PHPKB (https://www.phpkb.com)</description>
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										<guid>https://kb.unavco.org/article/amcs-antenna-rotation-test-paper-2001-246.html</guid>
										<title>AMCS Antenna Rotation Test (paper, 2001)</title>
										<link>https://kb.unavco.org/article/amcs-antenna-rotation-test-paper-2001-246.html</link>
										<description><![CDATA[AMCS Antenna Rotation Test Victoria Andreatta &amp; Chuck Meertens DRAFT - June 11, 2001 Summary An antenna test was conducted at UNAVCO in order to determine the effect of antenna rotation on carrier phase observations, a possible concern for the...]]></description>

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										<guid>https://kb.unavco.org/article/multipath-characteristics-of-gps-signals-as-determined-from-the-antenna-and-multipath-calibration-system-paper-2002-253.html</guid>
										<title>Multipath Characteristics of GPS Signals as Determined from the Antenna and Multipath Calibration System (paper, 2002)</title>
										<link>https://kb.unavco.org/article/multipath-characteristics-of-gps-signals-as-determined-from-the-antenna-and-multipath-calibration-system-paper-2002-253.html</link>
										<description><![CDATA[Park, K., J.L. Davis, P.O.J. Jarlemark, P. Elosegui, J.E. Normandeau, B.E. Corey, A.E. Niell, C.M. Meertens, V. Andreatta, Multipath Characteristics of GPS signals as determined from the Antenna and Multipath Calibration System (AMCS), ION GPS...]]></description>

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										<guid>https://kb.unavco.org/article/gps-calibration-system-for-high-accuracy-geodetic-measurements-poster-1999-251.html</guid>
										<title>GPS Calibration System for High-Accuracy Geodetic Measurements (poster, 1999)</title>
										<link>https://kb.unavco.org/article/gps-calibration-system-for-high-accuracy-geodetic-measurements-poster-1999-251.html</link>
										<description><![CDATA[Abstract Site-specific GPS phase-measurement errors, such as antenna scattering and multipath, are cm level. These systematic errors affect the estimates of both the horizontal and vertical components of site position. The vertical errors, larger...]]></description>

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										<guid>https://kb.unavco.org/article/development-of-an-antenna-and-multipath-calibration-system-for-global-positioning-system-sites-paper-2004-254.html</guid>
										<title>Development of an Antenna and Multipath Calibration System for Global Positioning System Sites (paper, 2004)</title>
										<link>https://kb.unavco.org/article/development-of-an-antenna-and-multipath-calibration-system-for-global-positioning-system-sites-paper-2004-254.html</link>
										<description><![CDATA[Development of an antenna and multipath calibration system for Global Positioning System sites K.-D. Park(1,2), P. Elo&acute;segui(1,3), J. L. Davis(1), P. O. J. Jarlemark(1,4), B. E. Corey(5), A. E. Niell(5), J. E. Normandeau(1,6), C. E. Meertens(7)...]]></description>

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										<guid>https://kb.unavco.org/article/geometry-of-the-andersen-manufacturing-amcs-antenna-system-memo-2000-249.html</guid>
										<title>Geometry of the &quot;Andersen Manufacturing&quot; AMCS Antenna System (memo, 2000)</title>
										<link>https://kb.unavco.org/article/geometry-of-the-andersen-manufacturing-amcs-antenna-system-memo-2000-249.html</link>
										<description><![CDATA[The attached memo discusses the geometric model of the AMCS antenna setup. This memo includes a brief description of the AMCS baseline with a Trimble choke ring antenna. This memo has a description of perfect pointing for the AMCS antenna and the...]]></description>

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										<guid>https://kb.unavco.org/article/az-el-dependent-amcs-phase-residuals-memo-2001-245.html</guid>
										<title>Az/El-dependent AMCS Phase Residuals (memo, 2001)</title>
										<link>https://kb.unavco.org/article/az-el-dependent-amcs-phase-residuals-memo-2001-245.html</link>
										<description><![CDATA[The attached memo from Kwan-Dong Park (Harvard-Smithsonian) discusses the effect of changing the baseline vector between the parabolic dish antenna and the choke ring antenna, and the effects on the phase residuals. Az/El-dependent AMCS Phase...]]></description>

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										<guid>https://kb.unavco.org/article/antenna-beam-pattern-calculations-using-range-measurements-memo-2001-247.html</guid>
										<title>Antenna Beam Pattern Calculations Using Range Measurements (memo, 2001)</title>
										<link>https://kb.unavco.org/article/antenna-beam-pattern-calculations-using-range-measurements-memo-2001-247.html</link>
										<description><![CDATA[The attached memo from Jim Davis from March 29, 2001 discusses the changes made to the Igor algorithms in order to calculate the Antenna beam pattern for the parabolic antenna used in the AMCS project. Antenna Beam Pattern Calculations using Range...]]></description>

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										<guid>https://kb.unavco.org/article/multipath-characteristics-of-gps-signals-as-determined-from-the-antenna-and-multipath-calibration-system-amcs-preliminary-results-presentation-2002-252.html</guid>
										<title>Multipath Characteristics of GPS Signals as Determined from the Antenna and Multipath Calibration System (AMCS): Preliminary Results (presentation, 2002)</title>
										<link>https://kb.unavco.org/article/multipath-characteristics-of-gps-signals-as-determined-from-the-antenna-and-multipath-calibration-system-amcs-preliminary-results-presentation-2002-252.html</link>
										<description><![CDATA[Multipath Characteristics of GPS Signals as Determined from the Antenna and Multipath Calibration System (AMCS): Preliminary Results Citation: Elosegui, P., K. Park, J.L. Davis, J.E. Normandeau, P.O.J. Jarlemark, B.E. Corey, A.E. Niell, C.M. Meertens...]]></description>

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										<guid>https://kb.unavco.org/article/antenna-and-multipath-calibration-system-for-high-accuracy-geophysical-application-of-gps-poster-2002-244.html</guid>
										<title>Antenna and Multipath Calibration System for High-accuracy Geophysical Application of GPS (poster, 2002)</title>
										<link>https://kb.unavco.org/article/antenna-and-multipath-calibration-system-for-high-accuracy-geophysical-application-of-gps-poster-2002-244.html</link>
										<description><![CDATA[Antenna and Multipath Calibration System for High-accuracy Geophysical Application of GPS K.D. Park, J.L. Davis, P. Elosegui, P.O.J. Jarlemark, J.E. Normandeau (Harvard-Smithsonian Center for Astrophysics) B.E. Corey, A.E. Niell (MIT Haystack Obs.) C...]]></description>

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										<guid>https://kb.unavco.org/article/re-analysis-of-may-01-02-2000-amcs-tests-memo-2001-248.html</guid>
										<title>Re-analysis of May 01-02, 2000 AMCS Tests (memo, 2001)</title>
										<link>https://kb.unavco.org/article/re-analysis-of-may-01-02-2000-amcs-tests-memo-2001-248.html</link>
										<description><![CDATA[The attached memo discusses the re-analysis of the data that was taken on May 1-3, 2000, done by Kwan-Dong Park (post-doc, Harvard-Smithsonian). Some of the graphs in the memo have prompted a discussion as to why the SNR values for the AMCS antenna...]]></description>

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