Tracking a car using Accelerometer and Gyroscope when GPS signal is low
问题 We are planning to write a software that would track a Car's GPS position, GPS signal strength, Accelerometer (X, Y, Z) and Gyroscope(X, Y, Z) for every 5 seconds or so. And send the data up to a server for post processing. The server would determine what are roads that are covered car. So this is not a real time processing. It can happen in the backend (over the night as batch process) When the GPS signal goes down, say for 30 seconds. The post processing should guess the lat and lon using