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--- searchwing-drohne-allgemein [2019/07/06 20:03]
beckmanf created
+++ searchwing-drohne-allgemein [2020/01/28 22:24]
bjoernh1
@@ Line 3: / Line 3: @@
 ==== Vergleich Suchleistung ====
-{{ ::sw-areacalc.pdf | Friedrich Beckmann, Searchwing - Search Area Calculations, January 2019}}
+{{:sw-areacalc.pdf|Friedrich Beckmann, Searchwing - Search Area Calculations, January 2019}}
+==== Books ====
+[[https://soaneemrana.org/onewebmedia/MECHANICS OF FLIGHT BY A.C KERMODE.pdf|A.C. Kermode, Mechanics of Flight, Pearson 2006]]
+[[https://ntrs.nasa.gov/search.jsp?R=19760003955|T.A. Talay, Introduction to the aerodynamics of flight, NASA Technical Report NASA-SP-367, 1975]]
+==== Images per Mission ====
+As described in "Searchwing - Search Area Calculations" page 4, at 550m mission attitude a vertical field of vision (per image) is 495m long (Table 4). For covering boots at the surrounding of an image an overlapping of 5 % is needed, so that every 470m an image is taken.
+With a avg flight speed of 13,8 m/s the drone is moving to a new image every 34,06 seconds. So with a mission time of 1 hour we shot 106 Images. An image has a avg size of 1 MB, so every mission produce 106 MB of images per hour, per Camera.
+Raspberry Zero W can transfer images over Wifi with 4,46 MB/s, so 23,77 s is needed.