Research on Ultra-Wideband Digital Array Processing Technology Based on LOFAR
Low-Frequency Array(LOFAR)is a high-resolution low-frequency radio telescope array that utilizes various advanced technologies such as broadband antenna,multi-beam narrowband detection,sequential detection.In recent years,due to its significant advantages in high-resolution celestial image observation,it has received widespread attention.In this context,the article focuses on analyzing the ultra wideband digital array processing technology based on LOFAR.
Low-Frequency Array(LOFAR)array synchronizationefficient digital channelizationsimultaneous digital multi-beam