Zobrazeno 1 - 10
of 308
pro vyhledávání: '"Šipuš, Zvonimir"'
Autor:
Vadher, Pratik, Sipus, Zvonimir, Skrivervik, Anja K., Zeng, Qihang, Sauleau, Ronan, Ho, John S., Sacco, Giulia, Nikolayev, Denys
Wearable on-body millimeter-wave (mmWave) radars can provide obstacle detection and guidance for visually impaired people. However, their everyday performance is hindered by the rigid form factor and limited scanning range. In this article, we propos
Externí odkaz:
http://arxiv.org/abs/2407.13644
Implantable wireless bioelectronic devices enable communication and/or power transfer through RF wireless connections with external nodes. These devices encounter notable design challenges due to the lossy nature of the host body, which significantly
Externí odkaz:
http://arxiv.org/abs/2312.14731
Autor:
Gao, Mingxiang, Sipus, Zvonimir, Soares, Icaro V., Raman, Sujith, Nikolayev, Denys, Skrivervik, Anja K.
This paper presents a method for the fast and accurate estimation of the gain pattern and maximum gain of an implanted antenna including the effect of the host body, under the assumption that the latter is electrically large. The estimation procedure
Externí odkaz:
http://arxiv.org/abs/2311.04722
Implantable bioelectronics often relies on an RF-wireless link for communication and/or remote powering. Propagation through biological media is very lossy, and previous work has shown that these losses can be separated into three parts: the losses i
Externí odkaz:
http://arxiv.org/abs/2205.04971
Autor:
Soares, Icaro V., Gao, Mingxiang, Sipus, Zvonimir, Skrivervik, Anja K., Ho, John S., Nikolayev, Denys
The wireless power transfer efficiency to implanted bioelectronic devices is constrained by several frequency-dependent physical mechanisms. Recent works have developed several mathematical formulations to understand these mechanisms and predict the
Externí odkaz:
http://arxiv.org/abs/2204.08908
UWB Propagation Characteristics of Human-to-Robot Communication in Automated Collaborative Warehouse
Propagation of UWB Gaussian signal in a model of automated collaborative warehouse is analyzed using ray tracing method. The transmitting antenna is placed on the human body while the received power profiles in warehouse containing empty racks and ra
Externí odkaz:
http://arxiv.org/abs/2012.14278
The paper presents the propagation analysis of ultrawideband Gaussian signal in an automated collaborative warehouse environment where human and robots communicate to ensure that mutual collisions do not occur. The warehouse racks are principally mod
Externí odkaz:
http://arxiv.org/abs/2012.11345
The paper presents an idealized warehouse environment where human and robots are both present and need to communicate to avoid mutual collisions. The warehouse shelves are modelled as metallic (PEC) parallelepipeds, which is the largest obstacle of p
Externí odkaz:
http://arxiv.org/abs/2001.03160
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.