Today tasks are:
1. Find the relevant model highway traffic safety distance in the paper:
Paper is "to explore the moving vehicles I Critical Safety distance"
2. Based on the basis of the work before summer vacation, I'm on the draft once again made a calculation:
(Note: from right to left to see)
Tonight and tomorrow plan:
1. Our main function page designed, the main function of an event listed, carry out design activity.
2. the handwritten code, how the vehicle is positioned, and the acquired vehicle speed.
3. Database design is even and Sun Lei students to discuss.
Feelings and experiences:
1. Since all night last night, early this morning went to work to do a safe distance from the draft model calculations, barely nine o'clock on the back to sleep, wake up until four in the afternoon.
2. Safety distance model, in fact, should not be assumed too complicated, I found the system time can be ignored automobile braking process, namely: produce vertical force from the brake pedal to brake the time required braking force appear, usually about 0.045s this time I chose to ignore in the calculation of the time.
3. The weather and slippery road surfaces, the visibility is linked, you can have a data index.
4. I feel that my work is good low-level, not gold, too much water.