Best Buy has rolled out a new live delivery tracking feature for consumers who have purchased TVs, refrigerators, washers, dryers, and other large electronics and appliances. The new feature, which is ...

The explosive rise of online shopping and changing consumer expectations around package delivery have created a world in which even the most mundane Amazon purchase broadcasts a reality ...

This is a preview. Log in through your library . Abstract The Time Variant Discrete Fourier Transform was implemented as a real-time order tracking method using developed software and commercially ...