Yeheskel Bar-Ness (Hebrew: יחזקאל בר-נס) is a Distinguished Professor Emeritus at New Jersey Institute of Technology (NJIT).
Bar-Ness received a bachelor's and a master's degree in electrical engineering from the Technion in Haifa, Israel, and a doctorate from Brown University.
His research was funded by the National Science Foundation, the New Jersey Commission on Science and Technology, the United States Army, the United States Air Force and the Naval Oceanic Center.
He was the Founding Editor-in Chief of the journal of IEEE Communications Letters.
He made research contributions on adaptive multiuser detection, array processing and interference cancellation, and wireless mobile and personal communications.