He has authored over 150 publications in the areas of digital correlation techniques, radio astronomy observations, array receivers, and low noise mixers and amplifiers.,Dr. Weinreb was elected as an IEEE Fellow for “Contributions to Instrumentation in Radio Astronomy” and has served on many IEEE MTT technical committees and article review teams. He is a member of the Commission J of URSI. He was elected delegate to several international meetings. He received the 1958 Boston Section IRE Award for Most Outstanding Electrical Engineering Senior from MIT. He was a 1985 MTT National Lecturer giving 35 presentations of “Radio Astronomy-A Challenge to the Microwave Engineer.” He has served on advisory committees for several national and international radio observatories. He was an Advisor to the NASA Search for Extraterrestrial Life Program (1991–1997) and a U.S. Delegate to the Soviet Space Research Institute (1986–1987). He was nominated to the U.S. Army Science Board (1991).