Time performance tesing of DMD dynamic infrared scene projector

Xu Zhenling; Yang Miaomiao; Liu Yanfang; Fan Hongjie; Liu Lianwei

The DMD dynamic infrared scene projector is an integral component of the hardware-in-loop IR simulation system. The time performance parameters of the projector directly affect the accuracy of images projected to the unit under test. The working principle, driving mode and working sequence of the DMD projector were introduced. The demands for time performance parameters such as modulation time, synchronization and frame frequency in the hardware-in-loop IR simulation were discussed. The testing methods of time performance parameters were put forward, and the experimental platform were set up. The time performance parameters of our projector were tested, some problems of the projector were analyzed, and some suggestions for improvement were put forward. These results would provide some reference for DMD projector design, application and performance evaluation.

1. Unit 63892 PLA,Luoyang 471003,China

Received Date: 2013-06-05

Rev Recd Date: 2013-07-10

Publish Date: 2014-02-25

Key words:

Abstract: The DMD dynamic infrared scene projector is an integral component of the hardware-in-loop IR simulation system. The time performance parameters of the projector directly affect the accuracy of images projected to the unit under test. The working principle, driving mode and working sequence of the DMD projector were introduced. The demands for time performance parameters such as modulation time, synchronization and frame frequency in the hardware-in-loop IR simulation were discussed. The testing methods of time performance parameters were put forward, and the experimental platform were set up. The time performance parameters of our projector were tested, some problems of the projector were analyzed, and some suggestions for improvement were put forward. These results would provide some reference for DMD projector design, application and performance evaluation.

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Reference (23)

[1]	Wang Yunping, Zhao Changming. Dynamic infrared scene simulation system based on the digital micro-mirror device[J]. Infrared and Laser Engineering, 2009, 38(6): 966-970. (in Chinese)
[2]
[3]	Beasley D B, Matt Bender, Jay Crosby, et al. Advancements in the micromirror array projector technology II[C]//SPIE, 2005, 5785: 68-79.
[4]	王云萍, 赵长明. 基于DMD 的动态红外场景仿真系统[J]. 红外与激光工程, 2009, 38(6): 966-970.
[5]	Beasley D B, Matt Bender, Jay Crosby, et al. Dynamic infrared scene projectors based upon the DMD[C]//SPIE, 2009,7210: 72100I/1-72100I/12.
[6]
[7]
[8]	Chen Erzhu. DMD dynamic infrared scene projection technology [J]. Infrared, 2004, 2: 28-35. (in Chinese)
[9]
[10]	Zhang Kai, Ma Jun, Sun Siliang. Dynamic infrared target simulator driving and controlling system design[J]. Laser Infrared, 2011, 41(1):58-62.(In Chinese)
[11]	Knipe R L. Challenges of a digital micromirror device TM: modeling and design[C]//SPIE, 2783: 135-145.
[12]
[13]	陈二柱. DMD动态红外景象投影技术[J]. 红外, 2004, 2: 28-35.
[14]	Chen Jianhua, Zhu Ming, Huang Detian. Dynamic infrared scene projection technology basedupon digitalm icrom irror device[J]. Chinese Journal of Optics and Applied Optics, 2010, 3(4): 325-336. (in Chinese)
[15]
[16]	Kang Weimin, Li Yanbin, Gao Weizhi. Dynamic IR scene projector using a digital micro-mirror device[J]. Infrared and Laser Engineering, 2008, 37(5): 753-756. (in Chinese)
[17]
[18]
[19]
[20]	陈建华, 朱明, 黄德天. 数字微镜器件动态红外场景投影技术[J]. 中国光学与应用光学, 2010, 3(4): 325-336.
[21]
[22]
[23]	康为民, 李延彬, 高伟志. 数字微镜阵列红外动态场景模拟器的研制[J]. 红外与激光工程, 2008, 37(5): 753-756.

Time performance tesing of DMD dynamic infrared scene projector

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