Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Andrea Luttgen"'
Publikováno v:
IEEE Sensors Journal. 21:20192-20199
Objective: We present a systematic method of integrating 5G printed antennas with bezel–less capacitive touch sensor panels (TSPs). Need: With these displays, only the space underneath the TSP is available for antenna integration. But, the electrod
Electromagnetically Aware Design of Capacitive Touch Sensor Panel Electrodes for Antenna Integration
Publikováno v:
IEEE Sensors Journal. 20:10633-10642
Modern electronic devices increasingly rely on efficient antenna integration strategies for supporting high-speed wireless connectivity. Especially for bezel-less displays, these antennas are generally placed underneath the touch sensor panel (TSP) w
Publikováno v:
IEEE Sensors Journal. 20:2550-2559
For the first time, we present a comprehensive framework for the analysis and design of deformable capacitive touch sensor panels. A fast quasielectrostatic simulation is used to build equivalent circuit models of touch sensor panels under bending an
Publikováno v:
IEEE Sensors Journal. 20:1962-1970
This paper presents a systematic methodology for the pattern optimization of the sensing electrodes of a capacitive touch sensor panel (TSP). The TSPs discussed in this paper are characterized by using a combination of quasielectrostatic and time-dom
Autor:
Costas D. Sarris, Darren Leigh, Andrea Luttgen, Steven Leonard Sanders, Sameer Kumar Sharma, Degen Zhou
Publikováno v:
IEEE Sensors Journal. 19:996-1007
This paper presents a novel approach for fast and efficient touch sensor panel modeling, combining electroquasistatic simulation with SPICE type circuit simulation and also presents a method of experimental validation. Touch sensor panel properties a
Publikováno v:
2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting.
Conventional capacitive touch sensor panels (TSPs) have densely packed sensing electrodes that substantially reflect electromagnetic (EM) waves impinging on them especially in S and C-bands. There is a strong interaction between the antenna element p
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 18:202-206
Frequency selective surfaces (FSSs) are low-profile structures consisting of periodic elements that can manipulate the behavior of electromagnetic waves. In various fields, such as vehicular and indoor communication and personal electronic devices, t
Publikováno v:
2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting.
Next generation personal electronic devices have optically transparent (OT) touch sensor as an indispensable component of the user interface and rely extensively on high-speed wireless connectivity. Since the real estate for these compact devices is
Publikováno v:
2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting.
We design and characterize several optically transparent capacitive touch sensor panels, using a coarse metal-mesh as their trace material. These sensors form periodic patterns on a glass substrate and hence, they can also be considered as finite per
Publikováno v:
2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting.
Antennas and circuits based on transparent conductive materials inevitably suffer from a higher degree of attenuation as compared to copper-based circuits since these materials have higher surface resistances. In order to overcome this problem, an ef