Experimental measurements done with OwlPS.
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
owlps-experiments/2013-canmet/s31/s31_t01_2013-06-26_10:07.txt

123 lines
5.0 KiB

/!\ The files _2 and _4 contain some signal strengths of 127 dBm.
They were removed in the corresponding +coord files.
This test is split is six sections, corresponding to six aggregation
files. Since the operator of the aggregation server was not in the
vehicle, it was quite hard to know exactly when the vehicle's driver
started driving. Furthermore, it is not easy to keep a constant speed
when driving in the tunnels (especially when going through doors,
angles, narrower drifts, etc.). We are forced to assume a constant speed
between two known measurement points to interpolate the coordinates of
the mobile, so keep in mind a deviation is inevitable.
Note: in the list below, when talking about the first request from the
mobile that is taken into account, it is the first request that we want
to compute the result for, because before there are not enough
autocalibration requests from the CPs.
Note 2: the global +coord file is a concatenation of all the other
+coord files.
1. From the starting point (94.50;-29.50;1.70) to CP6 (121.80;-21.10;1.70)
- T0: starting measurements
- Hour: 10:07:11
- Timestamp: 1368637480.546590716
- T1: first request taken into account
- Timestamp: 1368637500.499755520
- T2: starting to drive
- Hour: 10:07:50
- Elapsed since T0: 39 s
- Timestamp: 1368637519.475845290
- Theoretical timestamp: 1368637519.546590716
- T3: stopping at CP6
- Hour: 10:08:30
- Elapsed: 40 s
- Timestamp: 1368637559.414410916
- Theoretical timestamp: 1368637559.546590716
- T4: stopping measurements
- Timestamp: 1368637575.390247938
2. From CP6 (121.80;-21.10;1.70) to CP3 (177.90;18.15;1.70)
- T0: starting measurements
- Hour: 10:09:10
- Timestamp: 1368637606.339525636
- T1: first request taken into account
- Timestamp: 1368637623.300332082
- T2: starting to drive
- Hour: 10:09:38
- Elapsed since T0: 28 s
- Timestamp: 1368637634.282427322
- Theoretical timestamp: 1368637634.339525636
- T3: stopping at CP3
- Hour: 10:10:44
- Elapsed: 66 s
- Timestamp: 1368637700.140560729
- Theoretical timestamp: 1368637700.339525636
3. From CP3 (177.90;18.15;1.70) to CP2 (160.85;78.30;1.70)
- T0: starting measurements
- Hour: 10:12:14
- Timestamp: 1368637790.930403969
- T1: first request taken into account
- Timestamp: 1368637808.890954838
- T2: starting to drive
- Hour: 10:12:37
- Elapsed since T0: 23 s
- Timestamp: 1368637813.878851756
- Theoretical timestamp: 1368637813.930403969
- T3: stopping at CP2
- Hour: 10:13:34
- Elapsed: 57 s
- Timestamp: 1368637870.744566676
- Theoretical timestamp: 1368637870.930403969
4. From CP2 (160.85;78.30;1.70) to CP1 (128.25;142.40;1.70)
- T0: starting measurements:
- Hour: 10:14:14
- Timestamp: 1368637910.667051420
- T1: first request taken into account
- Timestamp: 1368637926.627302430
- T2: starting to drive
- Hour: 10:14:43
- Elapsed since T0: 29 s
- Timestamp: 1368637939.585740382
- Theoretical timestamp: 1368637939.667051420
- T3: stopping at CP1
- Hour: 10:15:47
- Elapsed: 64 s
- Timestamp: 1368638003.467649730
- Theoretical timestamp: 1368638003.667051420
5. From CP1 (128.25;142.40;1.70) to CP5 (72.10;122;1.70)
- T0: starting measurements
- Hour: 10:16:16
- Timestamp: 1368638032.410805563
- T1: first request taken into account
- Timestamp: 1368638049.363952879
- T2: starting to drive
- Hour: 10:16:42
- Elapsed since T0: 26 s
- Timestamp: 1368638058.342042561
- Theoretical timestamp: 1368638058.410805563
- T3: stopping at CP5
- Hour: 10:17:54
- Elapsed: 72 s
- Timestamp: 1368638130.176303062
- Theoretical timestamp: 1368638130.410805563
6. From CP5 (72.10;122;1.70) to the west intersection (2;85.50;1.70)
- T0: starting measurements
- Hour: 10:21:23
- Timestamp: 1368638339.777607658
- T1: first request taken into account
- Timestamp: 1368638357.734208944
- T2: starting to drive
- Hour: 10:21:55
- Elapsed since T0: 32 s
- Timestamp: 1368638371.704775426
- Theoretical timestamp: 1368638371.777607658
- T3: stopping at the west intersection
- Hour: 10:23:00
- Elapsed: 65 s
- Timestamp: 1368638435.579931086
- Theoretical timestamp: 1368638436.777607658