4 papers
Physical Insights into Electromagnetic Efficiency of Wireless Implantable Bioelectronics
Mingxiang Gao, Denys Nikolayev, Zvonimir Sipus +1
Autonomous implantable bioelectronics rely on wireless connectivity, necessitating highly efficient electromagnetic (EM) radiation systems. However, limitations in power, safety, a…
Conformal Wide-Angle Scanning Leaky-Wave Antenna for V-Band On-Body Applications
Pratik Vadher, Anja K. Skrivervik, Qihang Zeng +4
Wearable on-body millimeter-wave (mmWave) radars can provide obstacle detection and guidance for visually impaired individuals. The antennas, being a crucial component of these sys…
A Flat Dual-Polarized Millimeter-Wave Luneburg Lens Antenna Using Transformation Optics with Reduced Anisotropy and Impedance Mismatch
Yuanyan Su, Teng Li, Wei Hong +2
In this paper, a compact wideband dual-polarized Luneburg lens antenna (LLA) with reduced anisotropy and improved impedance matching is proposed in Ka band with a wide 2D beamscann…
A 49.8mm2 Fully Integrated, 1.5m Transmission-Range, High-Data-Rate IR-UWB Transmitter for Brain Implants
Cong Ding, Mingxiang Gao, Anja K. Skrivervik +1
To address the challenge of extending the transmission range of implantable TXs while also minimizing their size and power consumption, this paper introduces a transcutaneous, high…