（英）光电成像系统的协同设计方法研究

在传统的光电成像系统设计中，光学子系统和电子学子系统是分开设计的.这导致两个子系统的参数化之间协调程度降低，导致子系统兼容性不完善.为了提高各子系统之间的兼容性，缩短设计时间，减少开发成本，本文提出了一种协同设计方法.在端到端光电性能评价的基础上，采用多目标多参数优化算法对光电成像系统的配置参数进行优化.利用该方法对空间红外成像系统配置参数进行了优化，且获得良好在轨成像效果.结果表明，该方法对优化光电成像系统的参数配置，评价光电成像系统的性能具有积极的作用.

Co-design method for electro-optical imaging systems

In the traditional design of electro-optical imaging systems, the optical and electronic subsystems are designed separately. This leads to a reduction in the level of coordination between the parameterization of the both subsystems, resulting in imperfect subsystem compatibility. In order to improve the compatibility between subsystems, shorten a design time and reduce the developments, we propose a co-design method. Based on the end-to-end optoelectronic performance evaluation, the multi-objective and multi-parameter optimization algorithm is used to optimize the configuration parameters of the optoelectronic subsystem. A space infrared imaging system was optimized by this method and imaged good pictures in orbit. The results show that the method has a positive role in optimizing the configuration parameters of the electro-optical imaging system and evaluating the performance of the electro-optical imaging system.