Acta Optica Sinica, Volume. 41, Issue 2, 0228001(2021)
Inversion Algorithm for Micro-Motion Parameters of a Cooperative Target Based on Time-Frequency Feature of Dynamic Speckle
[8] Setlur P, Ahmad F, Amin M. Helicopter radar return analysis: estimation and blade number selection[J]. Signal Processing, 91, 1409-1424(2011).
[11] Han X. Research on recognition of space cone-shaped targets based on narrowband radar feature Xi'an:[D]. Xidian University(2015).
[14] Hayashi A, Kitagawa Y. High-resolution rotation-angle measurement of a cylinder using speckle displacement detection[J]. Applied Optics, 22, 3520-3525(1983).
[15] Zhang G. Statistical properties of laser speckle from rough objects and analysis on micro-motion characteristic Xi'an:[D]. Xidian University(2013).
[17] Li H Q. Study on non-contact measuring method of human heart rate and pulse wave based on bio-speckle[D]. Xiamen: Xiamen University(2018).
[18] Briers D. Time-varying laser speckle for measuring motion and flow[J]. Proceedings of SPIE, 4242, 25-39(2001).
[19] Kazmi S M, Richards L M, Schrandt C J et al. Expanding applications, accuracy, and interpretation of laser speckle contrast imaging of cerebral blood flow[J]. Journal Cerebral Blood Flow Metabolism, 35, 1076-1084(2015).
[21] Fujii H, Asakura T, Nohira K et al. Blood flow observed by time-varying laser speckle[J]. Optics Letters, 10, 104-106(1985).
[22] Barton J, Stromski S. Flow measurement without phase information in optical coherence tomography images[J]. Optics Express, 13, 5234-5239(2005).
[26] Liu W L, Ouyang J F, Qu X H. Effect of incident laser beam angle varying on cube corner retro-reflector measurement accuracty[J]. Optics and Precision Engineering, 17, 286-291(2009).
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Liguo Wang, Yaqing Li, Lei Gong, Qian Wang. Inversion Algorithm for Micro-Motion Parameters of a Cooperative Target Based on Time-Frequency Feature of Dynamic Speckle[J]. Acta Optica Sinica, 2021, 41(2): 0228001
Category: Remote Sensing and Sensors
Received: Jul. 6, 2020
Accepted: Aug. 19, 2020
Published Online: Feb. 27, 2021
The Author Email: Wang Liguo (kinglywang3773@163.com)