Direct solution for fixed source location using well-posed TDOA and FDOA measurements
نویسندگان
چکیده
منابع مشابه
Data Compression Trade-offs for Tdoa/fdoa Geo-location Systems
The research results reported on here focus on new data compression methods that can enable Air Force systems to more rapidly and effectively share data for precision geolocation of RF emitters. The work was focused in four areas: (1) New Theoretical Results: We extend the previous rudimentary insight into how to use data compression to accomplish trade-offs between the sequence of tasks in a l...
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Passive geo-location of communication emitters provides great benefits to military and civilian surveillance and security operations. Time Difference of Arrival (TDOA) and Frequency Difference of Arrival (FDOA) measurement combination for stationary emitters may be obtained by sensors mounted on mobile platforms, for example on a pair of UAVs. Complex Ambiguity Function (CAF) of received comple...
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Because a primary task of multi-sensor systems is to make estimates based on the data collected and shared throughout the sensor system, it is important to design data compression methods that reduce the volume of data to be shared while causing only minimal degradation of the quality of these estimates. An important aspect not specifically considered previously in compression research for sens...
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ژورنال
عنوان ژورنال: Journal of Systems Engineering and Electronics
سال: 2020
ISSN: 1004-4132
DOI: 10.23919/jsee.2020.000042