Title :
Design and implementation of IEEE 802.15.7 VLC PHY-I transceiver
Author :
Fengyu Che ; Hussain, Babar ; Liang Wu ; Yue, C. Patrick
Author_Institution :
Dept. of Electron. & Comput. Eng., Hong Kong Univ. of Sci. & Technol., Hong Kong, China
Abstract :
This paper presents the design and implementation of a VLC (visible light communication) transceiver complying with the Type-I physical layer (PHY-I) specified in IEEE 802.15.7 Standard. Both the system architectures and the building blocks are described in detail. The design is implemented by Verilog-HDL and verified on Xilinx Virtex-5 Field-Programmable Gate Arrays (FPGA). Layout implementation using ASIC development tools is also provided for the transmitter design. The system is targeted at information broadcasting with data rates from 11.67 kb/s to 266.6 kb/s. Measurement result proves that the system can achieve a bit error rate (BER) of 10-6 when the received illuminance is 18 lx.
Keywords :
application specific integrated circuits; field programmable gate arrays; personal area networks; transceivers; ASIC development tools; FPGA; IEEE 802.15.7 VLC PHY-I transceiver; Verilog-HDL; Xilinx Virtex-5 field-programmable gate arrays; type-I physical layer; visible light communication; Abstracts; Decoding; IEEE 802.15 Standards; Optical modulation; Radio frequency; Transceivers;
Conference_Titel :
Solid-State and Integrated Circuit Technology (ICSICT), 2014 12th IEEE International Conference on
Conference_Location :
Guilin
Print_ISBN :
978-1-4799-3296-2
DOI :
10.1109/ICSICT.2014.7021249
