range-free造句怎么写

8、On the day of the interview, she was putting dates and labels on cartons of eggs from hens who are range-free for placing in the boxes for subscribers to Earthrise Farm.

2、There are mainly two types of localization algorithms: the range-based localization algorithms and range-free localization algorithms.

4、This paper classifies the node localization technologies into two categories: range-based and range-free, then introduces and analyses several typical localization technologies.

6、The range-free algorithm does not need additional hardware, and, thus, it is a cost-effective approach for the WSN localization problem.

1、A range-free WSN positioning algorithm based on DV-Hop

5、If more useful information is available, the localization accuracy of the existing range-free localization algorithms should be increased.

3、A novel range-free localization approach-smallest enclosing circle based localization (SECL) has been pro - posed.

7、How to use Sequential Monte Carlo method for range-free localization scheme when we estimate the unknown node position in Wireles Sensor Networks?