Abstract: In our daily lives, emotions are extremely important. However, predicting and regulating emotion is still a critical problem to be solved in the research of the human-computer interaction ...
Abstract: A square loop antenna that works for three frequency bands is considered. The three frequency bands are L1 GPS (1.575 GHz), Bluetooth (2.400 GHz to 2.483 GHz), and WiFi5 (5.150 GHz to 5.850 ...