Pinned Repositories
A-Millimeter-Wave-Triple-band-SIW-Antenna-with-Dual-sense-Circular-Polarization
A single-feed millimeter-wave (mmWave) tripleband substrate integrated waveguide (SIW) antenna with dual-sense circular polarization (CP) etched on a single substrate is proposed. A SIW cavity operating in TM210 mode is carved with a circular slot to realize upper band radiation. A circular patch is placed in the circular slot for lower band radiation. Middle band radiation is achieved by the coupling between the SIW cavity and circular patch. By introducing asymmetry on both circular slot and circular patch, CP is obtained at the upper and lower band respectively. The polarization states of the three bands are right-hand circular polarization (RHCP), linear polarization (LP) and left-hand circular polarization (LHCP). Three pairs of vias are introduced in SIW transmission line to realize good impedance matching for the three bands. Two antenna prototypes are fabricated and their performances are evaluated. Simulated and measured results agree very well. Small frequency ratios are achieved and each band can be adjusted flexibly. Moreover, the proposed mmWave triple-band CP antenna has simple structure and low-profile, which make it easy to be applied in future mmWave wireless communication systems.
brook
Brook is a cross-platform(Linux/MacOS/Windows/Android/iOS) proxy/vpn software
dannychk.github.io
My curriculum vitae
Easy-V2ray
简单的V2ray一键配置包，小白也能简单上手。
logicanalyzer
24 channel, 100Msps logic analyzer hardware and software
multi-v2ray
v2ray功能最全的一键部署脚本 & 管理脚本， 支持多用户多端口管理
My_CV
My curriculum vitae
nrf52-keyboard
A BLE & 2.4G Keyboard Firmware using nrf52810/52811/52832
rdpwrap.ini
RDPWrap.ini for RDP Wrapper Library by Stas'M
TAP-Response
Thank you for your letter and for the reviewers’ comments concerning our manuscript entitled “A Millimeter Wave Triple-band SIW Antenna with Dual-sense Circular Polarization” (ID: AP1908-1507.R1). We appreciate your comments and advices, according to which we have revised and improved our manuscript. We also provide our response point by point to the comments in the following. Thank you very much.
dannychk's Repositories
dannychk/A-Millimeter-Wave-Triple-band-SIW-Antenna-with-Dual-sense-Circular-Polarization
A single-feed millimeter-wave (mmWave) tripleband substrate integrated waveguide (SIW) antenna with dual-sense circular polarization (CP) etched on a single substrate is proposed. A SIW cavity operating in TM210 mode is carved with a circular slot to realize upper band radiation. A circular patch is placed in the circular slot for lower band radiation. Middle band radiation is achieved by the coupling between the SIW cavity and circular patch. By introducing asymmetry on both circular slot and circular patch, CP is obtained at the upper and lower band respectively. The polarization states of the three bands are right-hand circular polarization (RHCP), linear polarization (LP) and left-hand circular polarization (LHCP). Three pairs of vias are introduced in SIW transmission line to realize good impedance matching for the three bands. Two antenna prototypes are fabricated and their performances are evaluated. Simulated and measured results agree very well. Small frequency ratios are achieved and each band can be adjusted flexibly. Moreover, the proposed mmWave triple-band CP antenna has simple structure and low-profile, which make it easy to be applied in future mmWave wireless communication systems.
dannychk/multi-v2ray
v2ray功能最全的一键部署脚本 & 管理脚本， 支持多用户多端口管理
dannychk/TAP-Response
Thank you for your letter and for the reviewers’ comments concerning our manuscript entitled “A Millimeter Wave Triple-band SIW Antenna with Dual-sense Circular Polarization” (ID: AP1908-1507.R1). We appreciate your comments and advices, according to which we have revised and improved our manuscript. We also provide our response point by point to the comments in the following. Thank you very much.
dannychk/brook
Brook is a cross-platform(Linux/MacOS/Windows/Android/iOS) proxy/vpn software
dannychk/dannychk.github.io
My curriculum vitae
dannychk/Easy-V2ray
简单的V2ray一键配置包，小白也能简单上手。
dannychk/logicanalyzer
24 channel, 100Msps logic analyzer hardware and software
dannychk/My_CV
My curriculum vitae
dannychk/nrf52-keyboard
A BLE & 2.4G Keyboard Firmware using nrf52810/52811/52832
dannychk/rdpwrap.ini
RDPWrap.ini for RDP Wrapper Library by Stas'M
dannychk/SUSTech-Thesis
南方科技大学毕业论文LaTeX模板
dannychk/Tengine
Tengine is a lite, high performance, modular inference engine for embedded device
dannychk/test
dannychk/v2ray
最好用的 V2Ray 一键安装脚本 & 管理脚本
dannychk/v2ray-core
A platform for building proxies to bypass network restrictions.
dannychk/v2ray.fun
v2ray傻瓜式一键部署脚本，支持二维码
dannychk/V2ray.Fun-1
正在开发的全新 V2ray.Fun
dannychk/Ventoy
A new bootable USB solution.