|
|
|
| Infrared Broadband Spectral Modulation and Control Technology |
| YANG Yang 1, SHI Rui 2, ZHANG Xiaowei1, ZHANG Sichen3, LI Fang 1, SHEN Tao1, SU Xiaoting1 |
1. Shanghai ElectroMechanical Engineering Institute, Shanghai 201109, China；
2. Lanshi Optics Technology (Beijing) Co., Ltd, Beijing 100081, China；
3. Beijing Institute of Technology, School of Optics and Photonics, Beijing 100081, China |
|
|
|
Abstract To meet the requirement of infrared multispectral guidance hardwareintheloop simulation, an infrared broadband spectral modulation and control method is proposed in this paper and a prototype of spectral modulator is designed and developed. The spectral modulator achieves spectral modulation and control by using the prism and digital micro mirror arrays (DMD). Test results show that the prototype of modulator works in 2~12μm and the precision of peak wavelength control is better than 100nm. This method solves the quantitative control of IR spectral distribution in IR multispectral scene simulation and can be used in the design and development of infrared multispectral scene simulator.
|
|
Received: 20 October 2020
Published: 29 December 2020
|
|
|
|
| [1] |
ZHANG Xiaoyu, DU Xiangrun, ZHANG Jialiang, TAN Panlong, YANG Shibo. Research on Infrared Image Object Detection Method Based on Deformable DETR[J]. Air & Space Defense, 2024, 7(1): 16-23. |
| [2] |
XU Yang (徐杨), LI Wanwan∗ (李万万). Time-Resolved Imaging in Short-Wave Infrared Region[J]. J Shanghai Jiaotong Univ Sci, 2024, 29(1): 29-36. |
| [3] |
CHEN Jichi, WEI Guohua, CHAI Juanfang . A Method for Evaluating the Effect and Accuracy of 3D Reconstruction Based on Infrared Image[J]. Air & Space Defense, 2023, 6(4): 42-50. |
| [4] |
PANG Bo, LI Yanhong, TIAN Yi, ZHENG Guodong. Progress and Prospect of Radar/Infrared Compound Guidance and Hardware-in-the-Loop Simulation Technology[J]. Air & Space Defense, 2023, 6(4): 17-23. |
| [5] |
GONG Bin(巩斌), YU Xianghua(禹香华), FANG Yu (方宇), WANG Zheng (王正), YANG Hao (杨皓), CHEN Guodong (陈国栋), L Ü Na (吕娜). Improvement of Physical Fitness Test Assessment Criteria Based on fNIRS Technology: Taking Pull-Up as an Example[J]. J Shanghai Jiaotong Univ Sci, 2022, 27(2): 219-225. |
| [6] |
LI Dong (李栋), FAN Yulin (樊钰琳), L v Na (吕娜),
CHEN Guodong∗ (陈国栋), WANG Zheng (王正), CHI Wenzheng (迟文政). Safety Protection Method of Rehabilitation Robot Based on fNIRS and RGB-D Information Fusion[J]. J Shanghai Jiaotong Univ Sci, 2022, 27(1): 45-54. |
| [7] |
SHI Yuanbin, ZHANG Xiaojie, WANG Xing. Infrared Dual-Band Target Detection Method Based on Gradient and Anisotropic Diffusion[J]. Air & Space Defense, 2021, 4(4): 95-100. |
| [8] |
HU Jinhao, WANG Minghao, XIA Tianyang, WANG Yuexing, DU Haijing, XU Chuangang. Methods for Infrared-Visible Light Image Fusion Based on HSV Color Space[J]. Air & Space Defense, 2021, 4(4): 87-94. |
| [9] |
TIAN Yi, MA Xiangchao, JIANG Jiali. Research on Infrared Radiation Characteristics of Smoke Interference from Diesel Combustion[J]. Air & Space Defense, 2021, 4(4): 80-86. |
| [10] |
WANG Yuexing, WU Yongguo, XU Chuangang. Infrared Ship Target Detection Algorithm Based on Deep Transfer Learning[J]. Air & Space Defense, 2021, 4(4): 61-66. |
| [11] |
JIA Qingsong, LI Jian, WANG Aihua, ZHAO Yanan, ZHANG Fengshou . Microwave/Infrared/Laser Three-Mode Target Simulation Signal Source Based on Beat Frequency Modulation Technology[J]. Air & Space Defense, 2021, 4(4): 23-28. |
| [12] |
CAI Yunze, ZHANG Yanjun. Infrared Dim and Small Target Detection Based on Dual-Channel Feature-Enhancement Integrated Attention Network[J]. Air & Space Defense, 2021, 4(4): 14-22. |
| [13] |
XIN Jianjian, FANG Tian, SHI Fulong. Numerical Studies on Violent Sloshing and Resonance Frequencies in a Three-Dimensional Prismatic Tank[J]. Journal of Shanghai Jiao Tong University, 2021, 55(2): 161-169. |
| [14] |
YU Xiaolong, XIAO Yongsheng, NIE Jianghua, MAO Cong. Infrared Image Line Detection Based on Improved Hough Transform[J]. Air & Space Defense, 2021, 4(1): 47-51. |
| [15] |
CHEN Haiyan, ZHAO Songqing, WU Genshui, HAO Yanyun, LI Rui, ZHANG Fan. Research on Dual-band Infrared Image Generation Technology Based on Dual MOS Resistor Array[J]. Air & Space Defense, 2020, 3(4): 96-102. |
|
|
|
|
2020, Vol. 3 
