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  GPS綜合討論- Acquisition & Tracking 的差別- GPS討論區- Mobile01
  
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Differences between Signal Acquisition and Tracking | Inside GNSS

日期：2024-05-12

Q: Why is acquisition of GNSS signals generally more difficult than tracking and ... the acquisition and tracking processes for a legacy L1 C/A-coded GPS signal ......

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Signal Search and Acquisition Algorithms for Software GPS Receiver

日期：2024-05-08

carry out the time-domain correlation acquisition and the fast Fourier transform ( FFT) acquisition on the C/A code of. GPS signal, and also carry out the decision ......

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GPS signals - Wikipedia, the free encyclopedia

日期：2024-05-12

[edit]. The C/A code is a 1,023 bit deterministic sequence called pseudorandom noise (also pseudorandom binary ......

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Time to first fix - Wikipedia, the free encyclopedia

日期：2024-05-11

Time To First Fix (TTFF) is a measure of the time required for a GPS receiver to acquire satellite signals and navigation data, and calculate a position solution ......

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Understanding GPS: principles and applications - Artech House

日期：2024-05-09

Thus, the GPS signal acquisition and tracking process is a two-dimensional ( code and carrier) signal replication process. In the code or range dimension, the ......

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IEEE Xplore Abstract - GPS Signal Acquisition Based on FFT

日期：2024-05-11

In order to track and decode the navigation information in the GPS signal, an acquisition algorithm must be used to detect the presence of the satellite signal....

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Acquisition of GPS Software Receiver Using Split-Radix FFT

日期：2024-05-10

presence of a GPS signal received by antenna and provides estimates of code ... acquisition is the first step in GPS signal processing scheme. The acquisition ......

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