Analysis and Simulation of Space-Time Speckle Effect Based on Synthetic Aperture Imaging Ladar

Xu Qian; Zhou Yu; Sun Jianfeng; Sun Zhiwei; Ma Xiaoping; Zhi Ya′nan; Liu Liren

doi:10.3788/aos201333.1028002

Acta Optica Sinica, Volume. 33, Issue 10, 1028002(2013)

Analysis and Simulation of Space-Time Speckle Effect Based on Synthetic Aperture Imaging Ladar

Xu Qian^1,2、*, Zhou Yu¹, Sun Jianfeng¹, Sun Zhiwei^1,2, Ma Xiaoping^1,2, Zhi Ya′nan¹, and Liu Liren¹

Author Affiliations

¹[in Chinese]

²[in Chinese]

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References(9)

[1] [1] Robert L Lucke, J Rickard. Photon-limited synthetic-aperture imaging for planet surface studies [J]. Appl Opt, 2002, 41(24): 5084-5095.

[2] [2] Liu Liren. Synthetic aperture laser imaging ladar (VI): space-time speckle effect and heterodyne signal-to-noise ratio [J]. Acta Optica Sinica, 2009, 29(8): 2326-2332.

[3] [3] R L Lucke, L J Rickard, M Bashkansky, et al.. Synthetic Aperture Ladar (SAL): Fundamental Theory, Design Equations for a Satellite System, and Laboratory Demonstration [R]. Washington: Naval Research Laboratory, 2002.

[4] [4] Zhou Yu, Xu Nan, Luan Zhu, et al.. 2D imaging experiment of 2D target in a laboratory-scale synthetic aperture imaging ladar [J]. Acta Optica Sinica, 2009, 29(7): 2030-2032.

[5] [5] Liu Liren. Structure and operating mode of synthetic aperture laser imaging ladar for speckle reduction [J]. Acta Optica Sinica, 2011, 31(10): 1028001.

[6] [6] Liren Liu. Coherent and incoherent synthetic aperture imaging ladars and laboratory-space experimental demonstrations [J] Appl Opt, 2013, 52(4): 579-599.

[7] [7] Liu Liren. Synthetic aperture laser imaging ladar (V): imaging resolution and antenna aperture shape [J]. Acta Optica Sinica, 2009, 29(5): 1408-1415.

[8] [8] J W Goodman. Speckle Phenomena in Optics: Theory and Application [M]. Greenwood Village: Roberts and Company Publishers, 2007. 241-248.

[9] [9] Liu Liren. Synthetic aperture laser imaging ladar (I): defocused and phase-biased telescope for reception antenna [J]. Acta Optica Sinica, 2008, 28(5): 997-1000.

CLP Journals

[1] Jia Yucheng, Xu Qian, Sun Jianfeng, Zeng Xianglong, Liu Liren. High-Energy Laser System with Self-Sustaining Adaptive Optics and Laser Speckle Effect[J]. Acta Optica Sinica, 2016, 36(10): 1001001

[2] Lü Yakun, Wu Yanhong. Development and Key Technologies of Synthetic Aperture Ladar Imaging[J]. Laser & Optoelectronics Progress, 2017, 54(10): 100004

[3] Xu Qian, Zhou Yu, Sun Jianfeng, Sun Zhiwei, Ma Xiaoping, Liu Liren. Analysis of Integrated Speckle Receiving Characteristics Based on Synthetic Aperture Imaging Ladar[J]. Acta Optica Sinica, 2014, 34(3): 328002

[4] Lai Zhi, Zeng Xiaodong, Fan Zhaojin, Dang Wenjia. Homodyne Detection of Deformation and Frequency Response of PZT Pipe on Fiber Bragg Grating in Tunable Laser of Synthetic Aperture Ladar[J]. Acta Optica Sinica, 2015, 35(s2): 214004

[5] Xu Qian, Zhou Yu, Sun Jianfeng, Sun Zhiwei, Lu Zhiyong, Zhang Ning, Liu Liren. Research on the Speckle Influenced Resolution Imaging of Synthetic Aperture Imaging Ladar[J]. Acta Optica Sinica, 2014, 34(9): 928001

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Xu Qian, Zhou Yu, Sun Jianfeng, Sun Zhiwei, Ma Xiaoping, Zhi Ya′nan, Liu Liren. Analysis and Simulation of Space-Time Speckle Effect Based on Synthetic Aperture Imaging Ladar[J]. Acta Optica Sinica, 2013, 33(10): 1028002

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Paper Information

Category: Remote Sensing and Sensors

Received: Apr. 8, 2013

Accepted: --

Published Online: Sep. 17, 2013

The Author Email: Qian Xu (xuqian@siom.ac.cn)

DOI:10.3788/aos201333.1028002

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology