Synthetic Aperture Imaging Ladar (VI)∶ Space-Time Speckle Effect and Heterodyne Signal-to-Noise Ratio

Liu Liren

Acta Optica Sinica, Volume. 29, Issue 8, 2326(2009)

Liu Liren^*

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References(15)

[1] [1] M. Bashkansky, R. L. Lucke, F. Funk et al.. Two-dimensional synthetic aperture imaging in the optical domain[J]. Opt. Lett., 2002, 27(22): 1983～1985

[2] [2] S. M. Beck, J. R. Buck, W. F. Buell et al.. Synthetic-aperture imaging ladar: laboratory demonstration and signal processing[J]. Appl. Opt., 2005, 44(35): 7621～7629

[3] [3] Zhou Yu, Sun Jianfeng, Luan Zhu et al.. Aperture-Synthesizing Experiment of a Down-Scaled Synthetic Aperture Imaging Ladar [J]. Acta Optica Sinica, 2008, 28(12): 2446～2448

[4] [4] Liren Liu. Optical antenna of telescope for synthetic aperture ladar[C]. SPIE, 2008, 7094: 7094F1～F13

[5] [5] 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

[6] [6] Liu Liren. Synthetic aperture laser imaging ladar (II): Spatial phase biased telescope for transmitting antenna [J]. Acta Optica Sinica, 2008, 28(6): 1197～1200

[7] [7] Liu Liren. Synthetic aperture laser imaging ladar (Ⅲ): Circulated duplex telescope [J]. Acta Optica Sinica, 2008, 28(7): 1405～1410

[8] [8] Liu Liren. Synthetic aperture laser imaging ladar (IV): Unified operation mode and two-dimensional data collection equation [J]. Acta Optica Sinica, 2009, 29(1): 1～6

[9] [9] Liu Liren. Synthetic Aperture Imaging Ladar（V）: Imaging Resolution and Antenna Aperture Shape[J]. Acta Optica Sinica, 2009, 29(5): 1408～1415

[10] [10] Xu Nan, Lu Wei, Liu Liren. Simulation of nonlinear-chirp compensation by scan-filtering in SAIL [J]. Acta Optica Sinica, 2009, 29(1): 47-54

[11] [11] R. L. Lucke, L. J. Rickard. Photon-limited synthetic-aperture imaging for planet surface studies [J]. Appl. Opt., 2002, 41(24): 5084～5095

[12] [12] J. W. Goodman. Statistical Optics [M] Qin Kecheng Transl. New York: Wiley-Interscience, 1985.

[13] [13] J. W. Goodman. Statistical Properties of Laser Speckle Patterns, in Laser Speckle and Related Phenomena [M], J. C. Dainty, Ed.. Berlin: Springer, 1975

[14] [14] Liu Liren. Laser. Communications in Space Ⅰ Optical Link and Terminal Technology [J]. Chinese J. Lasers, 2007, 34(1): 3～20

[15] [15] Liu Liren. Laser Communications in Space Ⅱ Test and Verification Techniques on the Ground [J]. Chinese J. Lasers, 2007, 34(2): 147～155

CLP Journals

[1] 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

[2] Lu Dong, Sun Jianfeng, Zhou Yu, Zhi Ya′nan, Ma Xiaoping, Liu Liren. Analysis on Detection Capability of Wide Field Receiving Synthetic Aperture Imaging Ladar[J]. Acta Optica Sinica, 2013, 33(7): 728003

[3] Dong Hongzhou, Wu Jian, Guo Zhenzhen. Study of the Effect of Aperture Transmittance Modulation on Heterodyne Detection[J]. Acta Optica Sinica, 2012, 32(3): 305002

[4] 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

[5] Huang Yuxiang, Song Sheng, Xu Weiming, Hu Yihua. Real-Time Inverse Synthetic Aperture Ladar System Based on Continuous m-Sequence Phase Modulation[J]. Laser & Optoelectronics Progress, 2017, 54(7): 72801

[6] Liu Liren. Structure and Operating Mode of Synthetic Aperture Laser Imaging Ladar for Speckle Reduction[J]. Acta Optica Sinica, 2011, 31(10): 1028001

[7] Liu Liren. Fresnel Telescope Full-Aperture Synthesized Imaging Ladar: Principle[J]. Acta Optica Sinica, 2011, 31(1): 128001

[8] Liu Liren. Principle of Down-Looking Synthetic Aperture Imaging Ladar[J]. Acta Optica Sinica, 2012, 32(9): 928002

[9] DANG Wen-jia, ZENG Xiao-dong, CAO Chang-qing, LAI Zhi, FENG Zhe-jun, LI Tian-tian. Simulation of the Rough Target′s Signal in Synthetic Aperture Ladar[J]. Acta Photonica Sinica, 2015, 44(3): 304001

[10] Liu Liren, Zhou Yu, Zhi Ya′nan, Sun Jianfeng, Wu Yapeng, Luan Zhu, Yan Aimin, Wang Lijuan, Dai Enwen, Lu Wei. A Large-Aperture Synthetic Aperture Imaging Ladar Demonstrator and Its Verification in Laboratory Space[J]. Acta Optica Sinica, 2011, 31(9): 900112

[11] Jin Xiaofeng, Zhang Peng, Liu Chunhua, Sun Jianfeng, Liu Liren. Techniques on Long-Range and High-Resolution Imaging Lidar[J]. Laser & Optoelectronics Progress, 2013, 50(5): 50002

[12] Pu Lili, Zhou Yu, Sun Jianfeng, Shen Baoliang, Lu Wei, Liu Liren. Receiving Characteristics of Coherent Ladar under Partially Coherent Condition[J]. Acta Optica Sinica, 2011, 31(12): 1228002

[13] Liu Liren. 2D Fourier-Transform Imaging Algorithm for Synthetic Aperture Imaging Ladars[J]. Acta Optica Sinica, 2014, 34(1): 128001

[14] Chen Wei, Li Quan, Wang Yangui. Object Reconstruction of Fourier-Telescopy Based on All-Phase Spectrum Analysis[J]. Acta Optica Sinica, 2010, 30(12): 3441

[15] Sun Zhiwei, Hou Peipei, Zhi Yanan, Sun Jianfeng, Zhou Yu, Xu Qian, Lu Zhiyong, Liu Liren. Optical Image Processing for Synthetic Aperture Imaging Ladar[J]. Acta Optica Sinica, 2014, 34(6): 628004

[16] Liu Liren. Incoherently Synthetic Aperture Imaging Ladar:Architecture and Algorithm[J]. Acta Optica Sinica, 2010, 30(1): 109

[17] Ma Xiaoping, Sun Jianfeng, Lu Zhiyong, Zhou Yu, Zhi Yanan, Xu Qian, Liu Liren. Research on Spatial Wave-Front Characteristics of the Inner Optical Fields of the Transmitter with Double-Face Rotatable Reflectors in Down-Looking Synthetic Aperture Imaging Ladar[J]. Acta Optica Sinica, 2013, 33(12): 1228001

[18] 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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Liu Liren. Synthetic Aperture Imaging Ladar (VI)∶ Space-Time Speckle Effect and Heterodyne Signal-to-Noise Ratio[J]. Acta Optica Sinica, 2009, 29(8): 2326

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Paper Information

Category: Remote Sensing and Sensors

Received: Mar. 30, 2009

Accepted: --

Published Online: Aug. 17, 2009

The Author Email: Liren Liu (lirenliu@mail.shcne.ac.cn)

DOI:

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology