Characterization of dynamic distortion in LED light output for optical wireless communications
A Alexeev, JPMG Linnartz, K Arulandu… - Photonics Research, 2021 - opg.optica.org
Light-emitting diodes (LEDs) are widely used for data transmission in emerging optical
wireless communications (OWC) systems. This paper analyzes the physical processes that …
wireless communications (OWC) systems. This paper analyzes the physical processes that …
Two-dimensional power allocation for optical MIMO-OFDM systems over low-pass channels
Multiple-input multiple-output (MIMO) combined with orthogonal frequency-division
multiplexing (OFDM) technique can dramatically increase the achievable rate of visible light …
multiplexing (OFDM) technique can dramatically increase the achievable rate of visible light …
Net 5.75 Gbps/2 m single-pixel blue mini-LED based underwater wireless communication system enabled by partial pre-emphasis and nonlinear pre-distortion
Blue LEDs are cost-effective optical sources suitable for underwater optical wireless
communication (UOWC) systems. However, the nonlinearity and the low-pass response of …
communication (UOWC) systems. However, the nonlinearity and the low-pass response of …
Low complexity post-distorter based on extended kernel recursive least squares for visible light communications
J Wang, M Li, BZ Shen - Signal Processing, 2024 - Elsevier
In visible light communication (VLC) systems, the data transmission quality could be
deteriorated by the nonlinear distortion, which stems from the inherent characteristic of light …
deteriorated by the nonlinear distortion, which stems from the inherent characteristic of light …
Impact of dynamic led non-linearity on dco-ofdm optical wireless communication
JPMG Linnartz, X Deng… - IEEE Communications …, 2021 - ieeexplore.ieee.org
DC-Offset Orthogonal Frequency Division Multiplexing (DCO-OFDM) is a popular
modulation method for Optical Wireless Communication (OWC) as it can assign specific …
modulation method for Optical Wireless Communication (OWC) as it can assign specific …
When Hammerstein meets wiener: nonlinearity modeling for end-to-end visible light communication links
Visible light communication (VLC) emerges as a promising technology for the explosively
growing wireless services and demands. However, the system performance is severely …
growing wireless services and demands. However, the system performance is severely …
Eliot: enhancing lifi for next-generation internet of things
JPMG Linnartz, CRB Corrêa, TEB Cunha… - EURASIP Journal on …, 2022 - Springer
Communication for the Internet of things (IoT) currently is predominantly narrowband and
cannot always guarantee low latency and high reliability. Future IoT applications such as …
cannot always guarantee low latency and high reliability. Future IoT applications such as …
Throughput optimization for IR-LEDs in an optical wireless link
JPMG Linnartz, TEB Cunha… - ICC 2022-IEEE …, 2022 - ieeexplore.ieee.org
This paper addresses the question of whether an optical wireless communication (OWC)
LiFi system preferably uses LEDs near their most efficient operating point, which is preferred …
LiFi system preferably uses LEDs near their most efficient operating point, which is preferred …
Fpga-based visible light communications instrument for implementation and testing of ultralow latency applications
Visible light communication (VLC) employs the modulation of light energy to establish a data
connection at a short range. The end-to-end data latency is a significant concern due to the …
connection at a short range. The end-to-end data latency is a significant concern due to the …
Adaptive User Association for Dense Visible Light Communication Networks in the Presence of Nonlinear Impairments
User-centric (UC) philosophy is a promising network formation method in light emitting diode
enabled visible light communication (VLC) systems. Nevertheless, the nonlinear channel …
enabled visible light communication (VLC) systems. Nevertheless, the nonlinear channel …