Correction [to "An FM-CW Radar for Simultaneous Three-Dimensional Velocity and Altitude Mleasurement"]

Walter R. Fried, author of "An FM-CW Radar for Simultaneous Three-Dimensional Velocity and Altitude Mleasurement," which appeared on pp. 45-57 of the MIarch, 1964, issue of these Transactions, has called the following to the attention of the Editor. In order to be correct, the diagram now appearing above the Fig. 3 caption belongs to Fig. 1; the diagram now appearing above the Fig. 1 caption belongs to Fig. 2; and the diagram now appearing above the Fig. 2 caption belongs to Fig. 3.