Jehoshua Bruck Receives IEEE Best Paper Award
Jehoshua Bruck, Gordon and Betty Moore Professor of Computation and Neural Systems and Electrical Engineering, and colleagues' paper entitled Rank Modulation for Flash Memories has received the Institute of Electrical and Electronics Engineers (IEEE) Best Paper Award in Signal Processing and Coding for Data Storage. Rank modulation is a novel data representation scheme which the group has developed for multilevel flash memory cells. The idea is that a set of cells stores information in the permutation induced by the relative charge levels of the individual cells. As opposed to iterative (and slow) programming in current technology, rank modulation allows fast programming that is based on push-to-the-top operations, namely, raising the charge level of a single cell to be the highest one. [pdf] [Patent]
EAS Remembers Thad Vreeland Jr.
Thad Vreeland Jr., Professor of Materials Science, Emeritus, passed away on August 9th, 2010. "Thad was a great scientist and he interacted well with various researchers and engineers across campus," says Ares Rosakis, the Theodore von Kármán Professor of Aeronautics, professor of mechanical engineering, and chair of the Division of Engineering and Applied Science, "particularly with the solid mechanics group associated both with aeronautics and mechanical engineering." [Caltech Press Release]
Thad Vreeland Jr.
EAS Remembers Professor Jerrold Marsden
Jerrold Marsden, Carl F Braun Professor of Engineering, Control and Dynamical Systems, and Applied and Computational Mathematics, passed away on Tuesday September 21, 2010. "Jerry was an amazing intellectual, a gifted professor and one of the finest colleagues that I have met. He was a great mentor to many of our Caltech students and our younger colleagues. We will miss him greatly and remember him always." said Ares Rosakis, Chair of the Division of Engineering and Applied Science. [Caltech Press Release]