Yuriy I. Nechayev

TL;DR: Investigations into channel characterization and antenna performance at 2.45 GHz show that for many channels, an antenna polarized normal to the body's surface gives the best path gain.

TL;DR: In this paper, on-body propagation modeling has been investigated applying various numerical computational techniques, and propagation measurements with body-worn antennas have been carried out at 2.4 GHz inside and outside an anechoic chamber respectively for narrowband communication channel characterisation.

TL;DR: In this paper, on-body propagation channel measurements using two microstrip patch antennas for various links are presented and statistically analyzed and the attenuation attributed to factors such as the body, head and clothing are: 19.2, 13.0, and 1.7 dB, respectively.

TL;DR: In this paper, the authors provide a review of recent progresses and outstanding challenges in the field of body-centric communication at frequencies of 60 GHz and 94 GHz, as well as numerical modeling of antennas and propagation at millimeter-wave frequencies.

TL;DR: In this paper, the authors provide a review of recent progresses and outstanding challenges in the field of body-centric communication at frequencies of 60 GHz and 94 GHz, as well as numerical modeling of antennas and propagation at millimeter-wave frequencies.