Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Zak M. Kassas
Kimia Shamaei
Joe Khalife
Date of Patent
October 31, 2023
Patent Application Number
17515063
Date Filed
October 29, 2021
Patent Citations
Patent Primary Examiner
Patent abstract
A software-defined receiver (SDR) using real long term evolution (LTE) signals may be used for navigation. The LTE SDR leverages the structure of the downlink LTE signal, and provides signal acquisition, navigation-relevant high-level system information extraction, and signal tracking. The LTE SDR also provides the ability to obtain a time-of-arrival (TOA) estimate from received LTE signals, which provides a navigation solution comparable to a GPS-only navigation solution.
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