Imaging methods and improvements for the cislunar orbit ultralong wavelength satellite array

Key Points

• To explore the imaging methods for the cislunar orbit ultralong wavelength satellite array aimed at high-resolution astronomical observations.
• Review of imaging techniques suitable for a satellite array in cislunar orbit.
• Consideration of unique characteristics such as all-day field of view and three-dimensional dynamic baselines.
• Analysis of computational demands and algorithm efficiency for handling large data volumes.
• Potential for acquiring high-resolution images below 30 MHz, offering new insights into ultralong wave astronomical sources.
• Identification of challenges in traditional imaging technologies due to the dynamic nature of the lunar environment.
• Emphasis on the need for advanced algorithms capable of high-speed processing for large datasets.