 |
In addition, each wireless application needs the necessary wireless throughput for the required QoS condition. For a simple example of wireless monitor camera with 720P resolution, the required throughput can be calculated as 720Ąż8Ąż3Ąż30 bits/s = 518.4kbps. That means the video data cannot be transmitted if the wireless link cannot provided such QoS condition. However, due to the special environment (metal machines, mobile robots), the quality of a wireless communication link dynamically changes. These unexpected troubles on wireless communication occur will severely degrade the productivity of a factory. Therefore, it is important and beneficial to predict future QoS of a wireless link such as throughput and latency to avoid such thing |
IEEE/ICACT20210223 Slide.04
[Big Slide]