how to run the code using 2016a version

I am currently working on detection of signboard and i found this code in computer vision tool

https://in.mathworks.com/help/vision/examples/object-detection-using-deep-learning.html

i have matlab R2016a version ..I am not able to run it.. pls tell is it possible to run this or what i have to do to run this code in 2016a version