Antti V. Räisänen (born 3 September 1950, in Pielavesi), is a Finnish scientist. He is the Professor and Head of the Department of Radio Science and Engineering in Aalto University (former Helsinki University of Technology). He is also the Director of SMARAD (The Center of Smart Radios and Wireless Research). In 2009, Räisänen has been awarded the Distinguished Achievement Award by AMTA (which is AMTA's most prestigious award) for his outstanding and pioneering contributions to the Theory, Practice and Art of Hologram-based Compact Antenna Test Ranges at Submillimeter Wavelengths.