Grouping FFT Based Two-Stage High Sensitivity Signal Acquisition With Sign Transitions
نویسندگان
چکیده
منابع مشابه
GNSS Signal Acquisition in the Presence of Sign Transitions
The next generation of Global Navigation Satellite Systems (GNSS), such as Galileo [1] and GPS modernization [2], will use signals with equal code and bit periods, which will introduce a potential sign transition in each segment of the signal processed in the acquisition block. If FFT is used to perform the correlations a sign transition occurring within the integration time may cause a splitti...
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ژورنال
عنوان ژورنال: IEEE Access
سال: 2018
ISSN: 2169-3536
DOI: 10.1109/access.2018.2870576