A fully integrated IEEE 802.15.7 visible light communication transmitter with on-chip 8-W 85% efficiency boost LED driver

2015 ◽  
Author(s):  
Babar Hussain ◽  
Fengyu Che ◽  
Feng Zhang ◽  
Tak Sang Yim ◽  
Lin Cheng ◽  
...  
Keyword(s):  
Visible Light ◽  
Visible Light Communication ◽  
Led Driver ◽  
Fully Integrated ◽  
On Chip

A Fully Integrated IEEE 802.15.7 Visible Light Communication Transmitter With On-Chip 8-W 85% Efficiency Boost LED Driver

2016 ◽  
Vol 34 (10) ◽  
pp. 2419-2430 ◽  
Author(s):  
Fengyu Che ◽  
Liang Wu ◽  
Babar Hussain ◽  
Xianbo Li ◽  
C. Patrick Yue
Keyword(s):  
Visible Light ◽  
Visible Light Communication ◽  
Led Driver ◽  
Fully Integrated ◽  
On Chip

scholarly journals Modelling the OFDM-based PHY Layer in SoC for Visible Light Communication

2019 ◽  
Vol 7 (3) ◽  
pp. 79
Author(s):  
Erwin Setiawan ◽  
Trio Adiono ◽  
Syifaul Fuada
Keyword(s):  
Visible Light ◽  
Data Exchange ◽  
Visible Light Communication ◽  
System On Chip ◽  
Matlab Simulation ◽  
Industry Standard ◽  
Receiver Block ◽  
Phy Layer ◽  
Ip Cores ◽  
On Chip

In this paper, we report a System-on-Chip (SoC) architecture for OFDM-based Visible Light Communication (VLC). The OFDM block was implemented as VLC PHY layer. The OFDM block comprises of transmitter and receiver. In transmitter block, there are Reed-Solomon encoder, modulator, IFFT, and preamble generator. While in receiver block, there are Reed-Solomon decoder, demodulator, FFT, and synchronizer. In SoC, these blocks are designed as IP cores. The industry standard AXI4-Stream protocol was used for data exchange between IP cores. The OFDM model in SoC was verified by comparing with a MATLAB simulation.

GaN based μLED drive circuit for Visible Light Communication (VLC) with improved linearity using on-chip optical feedback

2016 ◽  
Author(s):  
Ahmad Wafi Mahmood Zuhdi ◽  
Jonathan J.D. McKendry ◽  
Robert K. Henderson ◽  
Erdan Gu ◽  
Martin D. Dawson ◽  
...  
Keyword(s):  
Visible Light ◽  
Optical Feedback ◽  
Visible Light Communication ◽  
Drive Circuit ◽  
On Chip
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