Research Article
The Optimal Sampling Period of a Fingerprint Positioning Algorithm for Vehicle Speed Estimation
Table 1
The definition of notation.
| Parameter | Description |
| (call/hr) | The call arrival rate | (hr) | The call interarrival time | (hr) | The call holding time | (hr) | The mean call holding time | (car/hr) | The traffic flow | (km/hr) | The average vehicle speed | (hr) | The time is between the preceding call arrival and entering the target road | (second) | The sampling period | (km) | The distance of target road | (count/hr) | The reporting data which we acquire per hour | (count/hr) | The waste computing data which we waste per hour |
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