Results 161 to 170 of about 159,570 (208)
Some of the next articles are maybe not open access.
Radio-Wave Propagation: A Review
1957Publisher Summary This chapter provides an overview of radio-wave propagation. The history of the development of all the various applications of radio, such as communication, navigation, broadcasting, television, and arid radar has demonstrated the need for a precise and ever-increasing knowledge of the propagation characteristics of the waves in use.
openaire +1 more source
A Tutorial on Mathematical Modeling of 5G/6G Millimeter Wave and Terahertz Cellular Systems
IEEE Communications Surveys and Tutorials, 2022Dmitri Moltchanov +2 more
exaly
The Propagation of Radio Waves
1985This book is concerned with the ionosphere and the magnetosphere, and the theory of their effect on radio waves. It includes accounts of some mathematical topics now widely used in this study, particularly W. K. B. approximations, Airy integral functions and integration by steepest descents.
openaire +1 more source
mmHRV: Contactless Heart Rate Variability Monitoring Using Millimeter-Wave Radio
IEEE Internet of Things Journal, 2021Fengyu Wang, Xiaolu Zeng, Chenshu Wu
exaly
Millimeter-Wave Frequency Radio over Fiber Systems: A Survey
IEEE Communications Surveys and Tutorials, 2013Joaquin Beas +2 more
exaly