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Monopulse resolution of interferometric ambiguities
1982 Antennas and Propagation Society International Symposium, 1986Practical interferometric systems capable of high angular accuracy must resolve ambiguities which result from large baseline dimensions. A new technique is described which resolves ambiguities based on monopulse measurements made with interferometric elements.
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LDPC Code Aided Phase Ambiguity Resolution
2007 Information, Decision and Control, 2007Low-density parity-check codes (LDPC) are known to perform close to the Shannon limit as the block length increases. Residual frequency offsets make iterative decoding difficult for longer block lengths. Sub-block decoding techniques provide a practical, low-complexity approach to deal with residual frequency offsets.
Sridhar Karuppasami, William G. Cowley
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Frequency ambiguity resolution in OFDM systems
IEEE Communications Letters, 2000In orthogonal frequency division multiplexing systems, the carrier-frequency offset can be divided into two parts: (1) an integer one-multiple of the subcarrier spacing 1/T and (2) a fractional one-less than 1/2T in amplitude. Some schemes proposed in the literature can only recover the fractional part.
MORELLI, MICHELE +2 more
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Penalized GNSS Ambiguity Resolution
Journal of Geodesy, 2004Global Navigation Satellite System (GNSS) carrier phase ambiguity resolution is the process of resolving the carrier phase ambiguities as integers. It is the key to fast and high precision GNSS positioning and it applies to a great variety of GNSS models which are currently in use in navigation, surveying, geodesy and geophysics.
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An ambiguity resolution algorithm
1994Compilers for object-oriented languages must traverse an inheritance graph to locate the class to which an attribute belongs. The algorithm presented in this paper performs the ambiguity resolution check in one single traversal of the inheritance graph.
Chandra Shrivastava +2 more
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Instantaneous Ambiguity Resolution
1991With high quality dual-frequency receivers, it is possible to instantaneously resolve the whole-cycle carrier phase ambiguities in a kinematic scenario.
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Pulse Doppler Ambiguity Resolution
IEEE Transactions on Aerospace and Electronic Systems, 1972A mathematical algorithm using the method of invariant imbedding is developed which generates a best £2 estimate of range and range rate from pulse Doppler data.
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Omega Ambiguity Resolution Techniques
Navigation, 1978The coverage and availability offered by the OMEGA radionavigation system make it a natural choice for search and rescue systems that are to operate globally. Effective use of OMEGA signals in these applications requires ambiguity resolution beyond the 132 km lanes provided by the present three frequency format or the 528 km lanes provided by the ...
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Ambiguity resolution in lateralized Arabic
Reading and Writing, 2014We examined ambiguity resolution in reading in Arabic. Arabic is an abjad orthography and is morphologically similar to Hebrew. However, Arabic literacy occurs in a diglossic context, and its orthography is more visually complex than Hebrew. We therefore tested to see whether hemispheric differences will be similar or different from previous findings ...
Manar Hayadre +3 more
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