Silicon photonic platform for passive waveguide devices: materials, fabrication, and applications
Silicon photonics has attracted tremendous interest from academia and industry, as the
fabrication of the silicon family of photonic devices is mostly compatible with the …
fabrication of the silicon family of photonic devices is mostly compatible with the …
Smart wireless power transfer—opportunities and challenges
Popularization of wireless power transfer (WPT) has promoted the multi-disciplinary
explorations and integration. It gradually incubates numerous attractive solutions for …
explorations and integration. It gradually incubates numerous attractive solutions for …
Analog vs digital radio-over-fiber: a spectral efficiency debate from the SNR perspective
D Che - Journal of Lightwave Technology, 2021 - ieeexplore.ieee.org
For decades, wireless communication networks have applied the digital interface like the
common public radio interface (CPRI) between remote sites and base stations for data …
common public radio interface (CPRI) between remote sites and base stations for data …
Total cost of ownership of digital vs. analog radio-over-fiber architectures for 5G fronthauling
The article analyzes the total cost of ownership (TCO) of 5G fronthauling solutions based on
analog and digital radio-over-fiber (RoF) architectures in cloud radio access networks (C …
analog and digital radio-over-fiber (RoF) architectures in cloud radio access networks (C …
Toward terabit digital radio over fiber systems: Architecture and key technologies
To support massive deployment of broadband radio applications, such as 5G and high-
definition videos for terrestrial televisions, large system capacity and high spectrum …
definition videos for terrestrial televisions, large system capacity and high spectrum …
DSP-enhanced radio-over-fiber technologies for 5G-and-beyond wired-wireless convergence
Wired-wireless convergence is considered one of the most promising concepts for the
access networks in the upcoming beyond-5G era, a notable example being the radio-over …
access networks in the upcoming beyond-5G era, a notable example being the radio-over …
Digital SNR adaptation of analog radio-over-fiber links carrying up to 1048576-QAM signals
D Che - 2020 European Conference on Optical …, 2020 - ieeexplore.ieee.org
Analog radio-over-fiber links have been vulnerable to SNR degradations. We exploit a
digital SNR adaptation method by flexibly adjusting the phase modulation index which …
digital SNR adaptation method by flexibly adjusting the phase modulation index which …
Spectrally efficient digitized radio-over-fiber system with k-means clustering-based multidimensional quantization
We propose a spectrally efficient digitized radio-over-fiber (D-RoF) system by grouping
highly correlated neighboring samples of the analog signals into multidimensional vectors …
highly correlated neighboring samples of the analog signals into multidimensional vectors …
Statistical data compression and differential coding for digital radio-over-fiber-based mobile fronthaul
Digital radio over fiber (D-RoF), one of the candidates for 5G mobile fronthaul networks, is
known for its high reliability and strong robustness against nonlinear channel degradations …
known for its high reliability and strong robustness against nonlinear channel degradations …
28 GHz 1.8 dB insertion loss SPDT switch with 24 dB isolation in 65 nm CMOS
S Jang, S Kong, HD Lee, J Park… - 2018 48th European …, 2018 - ieeexplore.ieee.org
28 GHz SPDT switch has been designed and fabricated in 65 nm CMOS with deep N-well
as a building block for beamforming-based 5 th generation mobile communication systems …
as a building block for beamforming-based 5 th generation mobile communication systems …