What are the main reasons for the difference in sensor nodes between time points in sensor networks? Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.
* Question
| What are the main reasons for the difference in sensor nodes between time points in sensor networks? |
* Answer
| The initial time at which the node starts timing is different. The quartz crystal of each node may jump at different frequencies, causing a gradual deviation of the clock value, called offset error. Over time, the clock ages or changes with the surrounding environment such as temperature.The change in the clock frequency is called the drift error. |