This special issue is devoted to the memory of the late Alex B. Gershman whose contributions are a cornerstone of advances in array processing made over the last three decades. Alex was an active member of IEEE SPS. Alex’s seminal work is a pillar, which holds strong and steady the rising volume of sensor array processing research.
The 37th International Conference on Acoustics, Speech, and Signal Processing (ICASSP) was held at the Kyoto International Conference Center in Kyoto, Japan, on March 25 - 30, 2012.