标题： 用于天文学光谱仪的端到端仿真框架：SOXS、CUBES和ANDES 显示英文标题

标题： End-to-End simulation framework for astronomical spectrographs: SOXS, CUBES and ANDES

摘要： 我们提出了一种数值模拟方法，用于端到端（E2E）模型，该模型应用于各种天文光谱仪，如SOXS（ESO-NTT）、CUBES（ESO-VLT）和ANDES（ESO-ELT），覆盖多个波长区域。 E2E模型旨在从科学源（或校准源）的辐射开始，模拟预期的天文学观测，直至探测器生成的原始帧数据。 全面的描述包括E2E架构、计算模型以及渲染模拟帧的工具。 讨论了与数据还原软件（DRS）团队的合作，以及满足仪器要求的努力。 详细介绍了对CUBES主动柔韧补偿（AFC）系统的交叉相关算法的贡献。 显示英文摘要

摘要： We present our numerical simulation approach for the End-to-End (E2E) model applied to various astronomical spectrographs, such as SOXS (ESO-NTT), CUBES (ESO-VLT), and ANDES (ESO-ELT), covering multiple wavelength regions. The E2E model aim at simulating the expected astronomical observations starting from the radiation of the scientific sources (or calibration sources) up to the raw-frame data produced by the detectors. The comprehensive description includes E2E architecture, computational models, and tools for rendering the simulated frames. Collaboration with Data Reduction Software (DRS) teams is discussed, along with efforts to meet instrument requirements. The contribution to the cross-correlation algorithm for the Active Flexure Compensation (AFC) system of CUBES is detailed.