Abstract
The theoretical method on the residual delay, in order to analyze the influence on antenna arraying signal combining, is given. First, we adopt a fractional delay all-pass filter to build a simulation model and give the design process of the simulation model on the residual delay. Then, we raise theoretical formula of the wideband signal combining loss on the residual delay through the derivation. Finally, we prove that theoretical results are consistent with the simulation results by simulation experiments and verify the correctness of the theoretical formula. Experimental results show that the greater the phase difference caused by the residual delay, the greater the impact of the wideband signal combining losses. For wideband signals, if the required combine loss is less than 0.1 dB, \( \varepsilon \) should be less than 0.068 symbol period.
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References
Rogstad, D.H., Mileant, A., Pham, T.T.: Antenna Arraying Techniques in the Deep Space Network. John Wiley & Sons Inc., Hoboken, New Jersey (2003)
Shen, C.Y.: Research on the Combining Techniques on Joint Reception for Multi-antenna Signals. PLA Information Engineering University for the Degree of Doctor of Engineering, Zhengzhou (2011). (in Chinese)
Jiao, Q.J., Liu, Y.Y., Chen J.: Research on the compensation method of time delay upon antenna arraying wideband signal. In: The 26th Conference of Chinese spacecraft TT&C technology in Chinese Professional Committee of Astronautics Aircraft, pp. 365–368 (2012). (in Chinese)
Shen, C.Y.: Research on the Combining Techniques on Joint Reception for Multi-antenna Signals. PLA Information Engineering University for the Degree of Doctor of Engineering, Zhengzhou (2011). (in Chinese)
Thiran, J.: Recursive digital filters with maximally flat group delay. IEEE Trans. Circuit Theor. 18(6), 659–663 (1971)
Zhao, S.J., Zhao, J.X.: Signal Detection and Estimation Theory. Tsinghua University Press, Beijing (2005). (in Chinese)
Cesarone, R.J., Abraham, D.S., Deutsch, L.J.: Prospects for a next-generation deep-space network. Proc. IEEE 95(10), 1902–1915 (2007)
Torre, A.: Wideband Antenna Arraying Over Long Distances. California: JPL IPN Progress Report 42–194 (2013)
Marti, S.: Antenna arrays for high data return from future deep space missions. In: Stockholm, Sweden: 2012 The 12th International Conference on Space Operations (2012)
Bagri, D.S., Statman, J.I., Gatti, M.S.: Proposed array-based deep space network for NASA. Proc. IEEE 95(10), 1916–1922 (2007)
Soriano, M., Rogstad, S., Navarro, R., et al.: Design and implementation of a deep space communications complex downlink array. In: Big Sky, MT, United States: 2014 IEEE Aerospace Conference (2014)
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Jiao, Y., Liu, Y., Ma, H., Wu, T. (2019). Influence Analysis of Combining Performance on Antenna Arraying upon the Residual Delay. In: Liang, Q., Liu, X., Na, Z., Wang, W., Mu, J., Zhang, B. (eds) Communications, Signal Processing, and Systems. CSPS 2018. Lecture Notes in Electrical Engineering, vol 515. Springer, Singapore. https://doi.org/10.1007/978-981-13-6264-4_82
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DOI: https://doi.org/10.1007/978-981-13-6264-4_82
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