article · IEICE Transactions on Communications · 2015

Balance Differential Coherent Bit Synchronization Algorithm for GNSS Receiver

Dengyun Lei, Weijun Lu, Yanbin Zhang, Dunshan Yu

Cited by 1Abstract and details only

Abstract

Due to low signal-to-carrier ratio and high dynamic, the frequency deviation affects the bit synchronization in GNSS receiver. This paper proposes a balance differential coherent bit synchronization algorithm, which uses the differential coherent method to eliminate the influence of the frequency deviation. By enlarging the differential distance, the proposed algorithm achieves higher bit synchronization rates. Combining two complementary differential coherent parts, the proposed algorithm avoids the unbalance problem and the attenuation of accumulation. Furthermore, a general architecture is presented to reduce the system complexity. Experimental results show that the proposed algorithm improves the sensitivity of bit synchronization by 3∼7dB compared with the previous method.

Cite this paper

APA 7

Lei, D., Lu, W., Zhang, Y., & Yu, D. (2015). Balance Differential Coherent Bit Synchronization Algorithm for GNSS Receiver. IEICE Transactions on Communications, E98.B(6), 1133–1140. https://doi.org/10.1587/transcom.e98.b.1133

MLA 9

Lei, Dengyun, et al. “Balance Differential Coherent Bit Synchronization Algorithm for GNSS Receiver.” IEICE Transactions on Communications, vol. E98.B, no. 6, 2015, pp. 1133–40, https://doi.org/10.1587/transcom.e98.b.1133.

Chicago

Lei, Dengyun, Weijun Lu, Yanbin Zhang, and Dunshan Yu. 2015. “Balance Differential Coherent Bit Synchronization Algorithm for GNSS Receiver.” IEICE Transactions on Communications E98.B (6): 1133–40. https://doi.org/10.1587/transcom.e98.b.1133.

Harvard

Lei, D. et al. (2015) ‘Balance Differential Coherent Bit Synchronization Algorithm for GNSS Receiver’, IEICE Transactions on Communications, E98.B(6), pp. 1133–1140. Available at: https://doi.org/10.1587/transcom.e98.b.1133.

BibTeX

@article{lei2015balance,
  title = {{Balance Differential Coherent Bit Synchronization Algorithm for GNSS Receiver}},
  author = {Lei, Dengyun and Lu, Weijun and Zhang, Yanbin and Yu, Dunshan},
  journal = {IEICE Transactions on Communications},
  volume = {E98.B},
  number = {6},
  pages = {1133--1140},
  year = {2015},
  doi = {10.1587/transcom.e98.b.1133}
}

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