summaryrefslogtreecommitdiff
path: root/digital/beacon/others/tdoa/doc/tdoa-large.plot
diff options
context:
space:
mode:
authorFlorent Duchon2012-03-13 22:50:23 +0100
committerFlorent Duchon2012-03-18 16:30:27 +0100
commit8ac7f52728a8ec2a09a6eeebc3cf5d4afff9b485 (patch)
tree0cdca38087cdbfae887e1c4148c4a065bcfae383 /digital/beacon/others/tdoa/doc/tdoa-large.plot
parent1355d019cafedbb3d6b191156b80a857c6a618d1 (diff)
digital/beacon, digital/lol: beacon folders reorganisation
Diffstat (limited to 'digital/beacon/others/tdoa/doc/tdoa-large.plot')
-rw-r--r--digital/beacon/others/tdoa/doc/tdoa-large.plot14
1 files changed, 14 insertions, 0 deletions
diff --git a/digital/beacon/others/tdoa/doc/tdoa-large.plot b/digital/beacon/others/tdoa/doc/tdoa-large.plot
new file mode 100644
index 00000000..ed7200f2
--- /dev/null
+++ b/digital/beacon/others/tdoa/doc/tdoa-large.plot
@@ -0,0 +1,14 @@
+set xrange [0:3000]
+set yrange [0:2100]
+tdoa (x, y, x0, y0, x1, y1) = sqrt ((x - x0)**2 + (y - y0)**2) - sqrt ((x - x1)**2 + (y - y1)**2)
+tdoa_b12 (x, y) = tdoa (x, y, 3000, 0, 3000, 2100)
+tdoa_b23 (x, y) = tdoa (x, y, 3000, 0, 0, 1050)
+tdoa_b31 (x, y) = tdoa (x, y, 3000, 2100, 0, 1050)
+set contour
+set cntrparam levels 50
+unset surface
+set view map
+unset clabel
+set term png
+set output 'tdoa-large.png'
+splot tdoa_b12 (x, y), tdoa_b23 (x, y), tdoa_b31 (x, y)