Glass Microwave Microfluidic Devices for Broadband Characterization of Diverse Fluids [0.03%]
用于表征多种流体的宽带玻璃微波微流控设备
Jacob T Pawlik,Tomasz Karpisz,Yasaman Kazemipour et al.
Jacob T Pawlik et al.
We demonstrate a glass microwave microfluidic device for determining the permittivity of a wide range of liquid chemicals from 100 MHz to 30 GHz with associated uncertainties. Conventional microwave microfluidic devices use polymer-based mi...
Han Hao,Lin Du,Andrew G Richardson et al.
Han Hao et al.
This article presents an implantable low-power wireless integrated system for tactile sensing applications. The reported ASIC utilizes a low-loss magnetic human body communication channel for both wireless power and data transfer. The chip ...
An Improved Two-Port Transmission Line Permittivity and Permeability Determination Method With Shorted Sample [0.03%]
一种改进的短样本两端口传输线介电常数与磁导率测定方法
Derek A Houtz,Dazhen Gu,David K Walker
Derek A Houtz
A modified measurement technique and nonlinear least-squares solution method is introduced for determining complex permittivity and permeability in transmission lines. In addition to a two-port S-parameter measurement, a one-port measuremen...
Jitter Sensitivity Analysis of the Superconducting Josephson Arbitrary Waveform Synthesizer [0.03%]
高唐态约瑟夫森任意波形综合器的抖动敏感性分析
Christine A Donnelly,Justus A Brevik,Paul D Dresselhaus et al.
Christine A Donnelly et al.
We present the first jitter sensitivity analysis of a superconducting voltage reference waveform synthesizer with fundamentally accurate output pulses. Successful deployment of a reference waveform source at microwave frequencies will repre...
Real-Time mmWave Channel Sounding Through Switched Beamforming With 3-D Dual-Polarized Phased-Array Antennas [0.03%]
基于3D双极化相控阵天线开关波束成形的实时毫米波信道探测技术研究
Derek Caudill,Jack Chuang,Sung Yun Jun et al.
Derek Caudill et al.
We propose a 28.5-GHz channel sounder that switches through all antennas of multiple dual-polarized 8 × 8 phased arrays at the transmitter and receiver and performs beamforming in postprocessing through digital weights to synthesize a swee...
Miniaturized Wirelessly Powered and Controlled Implants for Multisite Stimulation [0.03%]
用于多点刺激的微型无线供电和控制植入设备
Iman Habibagahi,Jaeeun Jang,Aydin Babakhani
Iman Habibagahi
This paper presents a miniaturized implant with a diameter of only 14 mm, which houses a novel System on Chip (SoC) enabling two voltage level stimulation of up to 16 implants using a single Tx coil. Each implant can operate at a distance o...
Research on Dry Microwave Heating Infectious Aerosols or Droplets on Respirators [0.03%]
关于口罩防护材料上干态微生物气溶胶或飞沫的消毒研究
Kama Huang,Junjun Li,Yi Zhang
Kama Huang
Dramatic shortages of filtering facepiece respirator supplies generally occur following the outbreak of a pandemic such as COVID-19. Here, the decontamination and reuse of respirators are considered. Among decontamination methods, microwave...
Wenyi Shao,Beibei Zhou
Wenyi Shao
A deep learning method is applied to modelling electromagnetic (EM) scattering for microwave breast imaging (MBI). The neural network (NN) accepts 2D dielectric breast maps at 3 GHz and produces scattered-field data on an antenna array comp...
Galvanic-coupled Trans-dural Data Transfer for High-bandwidth Intra-cortical Neural Sensing [0.03%]
用于高带宽皮层内神经信号感知的隔室化 galvanic 耦合数据传输技术
Chengyao Shi,Minyoung Song,Zhenyu Gao et al.
Chengyao Shi et al.
A digital-impulse galvanic coupling as a new high-speed trans-dural (from cortex to the skull) data transmission method has been presented in this paper. The proposed wireless telemetry replaces the tethered wires connected in between impla...
A UHF/UWB Hybrid RFID Tag With a 51-m Energy-Harvesting Sensitivity for Remote Vital-Sign Monitoring [0.03%]
用于远程生命体征监测的具有51-m能量收集灵敏度的UHF/UWB混合RFID标签
Hongming Lyu,Zeyu Wang,Aydin Babakhani
Hongming Lyu
A novel ultra-high frequency (UHF)/ultra-wideband (UWB) hybrid RFID tag is reported for object-specific remote vital-sign monitoring application. The tag achieves a record energy-harvesting sensitivity at UHF band by codesigning a meander d...