Recursively Apply Delay Multiply and Sum Beamforming Algorithm to Enhance Quality of Ultrasonic Image. - Ke Song 001; Paul Liu 003; Dong C. Liu (J. Medical Imaging Health Informatics, 2019)

Combining autocorrelation signals with delay multiply and sum beamforming algorithm for ultrasound imaging. - Ke Song 001; Paul Liu 003; Dong C. Liu (Medical Biol. Eng. Comput., 2019)

Lag-Based Filtered-Delay Multiply and Sum Beamformer Combined with Two Phase-Related Factors for Medical Ultrasound Imaging. - Ke Song 001; Paul Liu 003; Dong C. Liu (Comput. Math. Methods Medicine, 2020)

Applying Coherence Factor to Double-Stage Delay Multiply and Sum Beamforming in Medical Ultrasound Imaging. - Ke Song 001; Paul Liu 003; Dong C. Liu; Jian Zhan (J. Medical Imaging Health Informatics, 2021)