Binary signaling design for visible light communication: A deep learning framework

H Lee, I Lee, TQS Quek, SH Lee - Optics express, 2018 - opg.optica.org
This paper develops a deep learning framework for the design of on-off keying (OOK) based
binary signaling transceiver in dimmable visible light communication (VLC) systems. The …

Transmission of identifiers using visible light communication

A Jovicic, MP Perumal - US Patent 10,009,100, 2018 - Google Patents
Methods, systems, and devices are described for transmitting an identifier using visible light
communication (VLC) and for generating a plurality of identifiers for transmission using VLC …

Weight threshold check coding for dimmable indoor visible light communication systems

Y Zuo, J Zhang, YY Zhang, RH Chen - IEEE Photonics Journal, 2018 - ieeexplore.ieee.org
To provide energy savings and ecological benefits, dimming control is a crucial factor in
indoor visible light communication (VLC) system where desired brightness levels can be …

Decoding of polar codes for intersymbol interference in visible-light communication

H Wang, S Kim - IEEE Photonics Technology Letters, 2018 - ieeexplore.ieee.org
In this letter, a modified likelihood ratio (LR) for decoding of polar codes is proposed for the
intersymbol interference (ISI) environment, which is a major drawback in visible-light …

Joint polar and run-length limited decoding scheme for visible light communication systems

DD Le, DP Nguyen, TH Tran… - IEICE Communications …, 2018 - jstage.jst.go.jp
In Visible Light Communication (VLC) systems, Run-length limited (RLL) codes are widely
used to avoid the long runs of 1's and 0's. However, there are a small number of Forward …

Improved run length limited codes for VLC using dimming control compensation symbols

T Uday, A Kumar, L Natarajan - 2018 10th International …, 2018 - ieeexplore.ieee.org
Visible light communications (VLC) requires dimming control to maintain desired brightness
levels. For dimming control, addition of compensation symbols (CS) at the end of the run …

Low PAPR coding scheme for uniform illumination in MIMO VLC

T Uday, A Kumar, L Natarajan - 2018 IEEE Globecom …, 2018 - ieeexplore.ieee.org
For visible light communications many coding schemes like space shift keying (SSK),
generalized space shift keying (GSSK), spatial multiplexing, spatial modulation, generalized …

Hardware implementation of a non-rll soft-decoding beacon-based visible light communication receiver

DP Nguyen, DD Le, TH Tran, HT Huynh… - 2018 International …, 2018 - ieeexplore.ieee.org
Visible light communication (VLC)-based beacon systems, which usually transmit
identification (ID) information in small-size data frames are applied widely in indoor …

Flicker mitigating high rate RLL codes for VLC with low complexity encoding and decoding

A Kumar, L Natarajan - 2018 IEEE International Symposium …, 2018 - ieeexplore.ieee.org
Visible light communications integrated with Internet-of-Things has numerous applications in
indoor wireless communications and it requires high data rates and flicker mitigation. Flicker …

Generation of perfectly DC balanced codes for visible light communications

T Uday, A Kumar, L Natarajan - 2018 Twenty Fourth National …, 2018 - ieeexplore.ieee.org
In visible light communications (VLC), direct current (DC) level balancing is important to
maintain constant illumination while the LEDs are being used for communication. In this …