Research Article

[Retracted] Car Driving Record System Based on Ferroelectric Memory Reading Function and SD Card Chip

Table 2

GPS data after processing.

Time LatitudeLongitudeSpeedDeflection angle

10221.29701.50.0128689.5
11221.31701.550.1265587.45
12221.15701.640.3889294.24
13220.93701.80.6121995.75
14220.66701.90.6085996.1
15220.437020.4768980.95
16220.2702.060.5535476.69
17220702.180.3920182.78
18219.70702.250.5494394.7
19219.48702.780.4804998.9
20219.35703.10.5339997.98
21219.14703.90.4851294.19
22219.02703.590.6538695.7