Results 51 to 60 of about 5,689 (160)
On the IID Capacity-Achieving Input for Binding Channels With Multiple Ligand Receptors
IEEE Access, 2019 This paper studies the molecular communication system where the transmitter has limited productivity and the receiver employs ligand-binding receptors.
Jianfeng Sun, Hui Li
doaj +1 more source
Delay Jitter Analysis for VLC Under Indoor Industrial Internet of Things Scenarios
IEEE Photonics JournalThe delay jitter in the visible light communication (VLC) network is analyzed in this work. First, the delay jitter under single-user and multi-user scenarios is investigated and a closed-form expression is obtained, whose accuracy is verified by ...
Shiyao Chang +6 more
doaj +1 more source
OLED Panel Radiation Pattern and Its Impact on VLC Channel Characteristics
IEEE Photonics Journal, 2018 Organic light-emitting diodes (OLEDs) show several attractive features superior to traditional semiconductor LEDs for visible light communication (VLC).
Hanjie Chen, Zhengyuan Xu
doaj +1 more source
IEEE Photonics Journal, 2019 Non-line of sight (NLOS) visible light communication (VLC) from reflections can expand the application of VLC beyond the line-of-sight (LOS) link. We demonstrate the experimental results on such indoor NLOS VLC, up to the second-order reflection.
Yonghe Zhu +4 more
doaj +1 more source
Characteristics and Performance of Image Sensor Communication
IEEE Photonics Journal, 2017 A complementary metal-oxide semiconductor (CMOS) image sensor can be used for communication, in addition to imaging. This paper investigates noise characteristics and system performance for CMOS image sensor communication.
Wei Huang, Zhengyuan Xu
doaj +1 more source
Information Security Risks Outside the Laser Beam in Terrestrial Free-Space Optical Communication
IEEE Photonics Journal, 2016 Consider a terrestrial free-space optical (FSO) communication system with a potential eavesdropper outside the laser beam who can capture the information through a non-line-of-sight scattering channel.
Difan Zou, Zhengyuan Xu
doaj +1 more source
IEEE Photonics Journal, 2017 In addition to large path loss, non-line-of-sight (NLOS) optical wireless scattering communication suffers time dispersion due to the multipath nature of the NLOS scattering channel.
Yu Sun +3 more
doaj +1 more source
IEEE Photonics JournalThis paper studies the constellation optimization approach for multiple-input multiple-output (MIMO) visible light communication (VLC) systems with signal-dependent noise (SDN).
Jiaqi Wei +6 more
doaj +1 more source
Dynamic Spectrum Access With Physical Layer Security: A Game-Based Jamming Approach
IEEE Access, 2018 The paper investigates the issue of physical layer security in spectrum overlay networks. First, in order to enhance security performance of the primary system, the secondary users are motivated to act as friendly jamming nodes with the compensation of ...
Yanjun Yao +3 more
doaj +1 more source
High-speed Optical Wireless Communications
Optical Fiber Communication Conference, 2014 This tutorial provides a review on high-speed optical wireless communications: Application scenarios, indoor propagation, adaptive transmission schemes using OFDM and single carrier, WDM, recent milestones reached and early ideas towards “cellular” optical wireless networks.
Volker Jungnickel +2 more
openaire +2 more sources