Further Development
- FuMG 401: For experiments with beam reflection on the ground, leading to a change in elevation angle, a Freya antenna array was installed on a wooden support so it could slide up and down. This enabled Freya to detect the target's altitude without the aid of other devices (such as Würzburg radars).
- FuMG 41: In an attempt to increase the range without changing the transmitter, several Freya antenna arrays were switched together. These installations, called "Wassermann" (German: Aquarius), not only had greater range but were also more accurate.
Read more about this topic: Freya Radar
Famous quotes containing the word development:
“I hope I may claim in the present work to have made it probable that the laws of arithmetic are analytic judgments and consequently a priori. Arithmetic thus becomes simply a development of logic, and every proposition of arithmetic a law of logic, albeit a derivative one. To apply arithmetic in the physical sciences is to bring logic to bear on observed facts; calculation becomes deduction.”
—Gottlob Frege (1848–1925)
“For decades child development experts have erroneously directed parents to sing with one voice, a unison chorus of values, politics, disciplinary and loving styles. But duets have greater harmonic possibilities and are more interesting to listen to, so long as cacophony or dissonance remains at acceptable levels.”
—Kyle D. Pruett (20th century)