Merge branch 'master' of gitlab.informatik.hu-berlin.de:badenhop/Hochautomatisiertes-Fahren

* 'master' of gitlab.informatik.hu-berlin.de:badenhop/Hochautomatisiertes-Fahren:
  added scenario description in the documentation

doc/lastenheft/lastenheft.tex

@@ -95,17 +95,28 @@ Kunde stellt das Hindernis in gerade Linie und startet das komplette Szenario
 
 Die Fahrzeuge fahren in festem Abstand los und fahren in Kolonne bis zum Hindernis
 
+The three cars are placed on the start line standing in a line behind each other. All three cars are already members of the same platoon. The car standing at the front is already chosen as the leader of the platoon. There is exactly one straight lane and the platoon members are the only vehicles on the route. At some point the leader is given a remote signal to start driving. The whole platoon then starts driving collectively. That means everyone is driving in the same lane, the same direction and the same speed while maintaining constant distance between each other. Eventually an obstacle is placed in front of the platoon blocking the platoons path. Upon reaching the obstacle the whole platoon stops while still maintaining the constant distance between each other. 
+
 \subsection*{1. Ausbaustufe}
 Anfangsabstand and Kolonnenabstand sind unterschiedlich
 \subsection*{2. Ausbaustufe}
 Fahrzeuge bleiben in Kolonne, 1 bleibt zurück (schert aus):
 Durch Signal von Kunde hält das letzte Fahrzeug an
+
+The same scenario as 1 however before the platoon reaches the obstacle the last car is given a remote signal to leave the platoon. The last car will then brake. The other two cars keep driving as a platoon until they reach the obstacle.
+
 \subsection*{3. Ausbaustufe}
 Kunde startet 3 Fahrzeuge nacheinander, diese bilden eine Kolonne
+
+The same scenario as 1 however only two cars are the members of the platoon. They are also the only vehicles on the road. At some point the third car will be placed at the starting line and given a remote signal to drive. The third car drives faster than the platoon, eventually catching up to them. When it reaches the platoon it will join the platoon. Therefore it drives in the same lane, the same direction and the same speed as the platoon while maintaining constant distance to his precessor. Eventually the platoon consisting of now three members will reach the obstacle and stop.
+
 \subsection*{4. Ausbaustufe}
 Alternative: Kreisstrecke!
 beliebig lange Fahrt
 Hindernis taucht dynamisch auf
+
+The same as scenario 1 however the route is not a straight line but a circle.
+
 \subsection*{5. Ausbaustufe}
 Kunde kann den Kolonnenabstand während der Fahrt ändern
 \subsection*{6. Ausbaustufe}