SoftBank Corp. (“SoftBank”) and its subsidiary HAPSMobile Inc. (“HAPSMobile”) today announced they developed a radiowave propagation simulator for High Altitude Platform Station (HAPS) ...
Researchers developed a model showing the ability of reconfigurable intelligent surfaces to redirect the propagation of radio waves, which could improve the signal. A method to analytically express ...
Lecture series presented under the sponsorship of the Electromagnetic Wave Propagation Committee of the Avionics Panel of AGARD. https://siris-libraries.si.edu/ipac20 ...
HAPSMobile Inc. (“HAPSMobile”) today announced that its contributions—promoted jointly with its parent company SoftBank Corp. (“SoftBank”)—to ITU-R’s “HAPS Radiowave Propagation Prediction Method” ...
A method to analytically express the performance of wireless communication systems when using reconfigurable intelligent surfaces (RIS) was successfully developed by researchers at Tohoku University, ...