5 papers · 1 filter
Flexible Wideband Filtering Monopole Antenna With Stable High Omnidirectionality
Runkai Song, Fan Qin, Chao Gu +3
This article presents a wideband flexible filtering monopole antenna with symmetric structure for stable high omnidirectionality. It is based on a monopole antenna, which is printe…
Flexible Wearable Filtering Antenna With Stable Performance for IoT Devices
Runkai Song, Fan Qin, Wenchi Cheng +1
In this article, a flexible and lightweight filtering wearable antenna without extra circuits is presented. The proposed antenna starts from a flexible directional antenna with lig…
3D Spherical Fluid Antennas for Spatially Reconfigurable Communications
Wenchi Cheng, Hongyun Jin, Zhuohui Yao
As sixth-generation (6G) wireless systems evolve toward higher frequency bands, large-scale antenna arrays, and intelligent interaction with the wireless environment, conventional…
Capacity Analysis on OAM-Based Wireless Communications: An Electromagnetic Information Theory Perspective
Runyu Lyu, Wenchi Cheng, Qinghe Du +1
Orbital angular momentum (OAM) technology enhances the spectrum and energy efficiency of wireless communications by enabling multiplexing over different OAM modes. However, classic…
A New Channel Model for OAM Wireless Communication at 5.8 and 28 GHz
Runyu Lyu, Wenchi Cheng, Muyao Wang +2
Orbital angular momentum (OAM) in electromagnetic (EM) waves can significantly enhance spectrum efficiency in wireless communications without requiring additional power, time, or f…