Laser & Optoelectronics Progress, Volume. 57, Issue 13, 131206(2020)

Fast and Precise Acquisition of GPS Signal Optimized by Improved Orthogonal Search

Jing Sun1、* and Wei Zhang1,2
Author Affiliations
  • 1Information Management College, Liaoning University of International Business and Economics, Dalian, Liaoning 116052 China
  • 2Software College, Xi'an Jiaotong University, Xi'an, Shaanxi 710061, China
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    References(16)

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    [7] Zhang X, Miao L J, Guo Y B et al. Novel fine acquisition method for weak GPS signal[J]. Journal of Chinese Inertial Technology, 24, 752-757(2016).

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    [11] Li Z P, Zhao D Q, Xiang M Z et al. A short-time Fourier transform algorithm for accelerating GNSS signal acquisition[J]. Journal of Geomatics Science and Technology, 36, 23-27(2019).

    [12] Li Y M, Li J, Zhang P et al. Improved algorithm for weak GPS signal acquisition based on delay-accumulation method[J]. Acta Geodaetica et Cartographica Sinica, 45, 44-49(2016).

    [13] Yan K L, Ziedan N I, Zhang H P et al. Weak GPS signal tracking using FFT discriminator in open loop receiver[J]. GPS Solutions, 20, 225-237(2016).

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    [15] Zeng C, Li W M, Bi B. Simulation realization of high dynamic GPS signal coarse acquisition and fine acquisition algorithm[J]. Journal of Beijing University of Aeronautics and Astronautics, 43, 790-799(2017).

    [16] Naud F. Precise asymptotics of the length spectrum for finite-geometry Riemann surfaces[J]. International Mathematics Research Notices, 2005, 299-310(2018).

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    Jing Sun, Wei Zhang. Fast and Precise Acquisition of GPS Signal Optimized by Improved Orthogonal Search[J]. Laser & Optoelectronics Progress, 2020, 57(13): 131206

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    Paper Information

    Category: Instrumentation, Measurement and Metrology

    Received: Feb. 3, 2020

    Accepted: Mar. 17, 2020

    Published Online: Jul. 9, 2020

    The Author Email: Jing Sun (sunj_197@sina.com)

    DOI:10.3788/LOP57.131206

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