Bede Liu, a digital signal processing pioneer, has died

Digital Signal Processing Pioneer Bede Liu Dies At 91 The IEEE Life Fellow is remembered as a founder of the field The IEEE Life Fellow is remembered as a founder of the field The Liu family includes Bede Liu’s wife, Maria; his daughter, Beatrice; his sister, Jane Jernow; his brother, Hal Liu; and grandchildren Charles and Emily Lovett. IEEE Life Fellow Bede Liu, a digital signal processing pioneer, died on 7 May. He was 91.