A 7-D hyperchaotic system-based encryption scheme for secure fast-OFDM-PON
In this paper, we propose and experimentally demonstrate a novel two-step I/Q-encryption
scheme for improving physical layer security in fast orthogonal frequency division …
scheme for improving physical layer security in fast orthogonal frequency division …
A secure and robust frequency and time diversity aided OFDM–DCSK modulation system not requiring channel state information
In this paper, we propose a novel two-dimensional frequency and time diversity aided
orthogonal frequency division multiplexing based differential chaos shift keying (OFDM …
orthogonal frequency division multiplexing based differential chaos shift keying (OFDM …
Dense WDM transmission at 2 μm enabled by an arrayed waveguide grating
We show, for the first time, dense WDM (8× 20 Gbit/s) transmission at 2 μm enabled by
advanced modulation formats (4-ASK Fast-OFDM) and the development of key components …
advanced modulation formats (4-ASK Fast-OFDM) and the development of key components …
[HTML][HTML] Performance comparison of single-carrier and multi-carrier waveforms over terahertz wireless channels
D He, Z Zhang, H Lin, Z Wu, Y Huang… - Digital Communications …, 2024 - Elsevier
Terahertz (THz) wireless communication has been recognized as a powerful technology to
meet the ever-increasing demand of ultra-high rate services. In order to achieve efficient and …
meet the ever-increasing demand of ultra-high rate services. In order to achieve efficient and …
Asymmetrically clipped optical fast OFDM based on discrete cosine transform for IM/DD systems
J Zhou, Y Qiao, Z Cai, Y Ji - Journal of Lightwave Technology, 2015 - opg.optica.org
We propose an asymmetrically clipped optical fast orthogonal frequency-division
multiplexing (ACO-FOFDM) based on discrete cosine transform for intensity-modulated and …
multiplexing (ACO-FOFDM) based on discrete cosine transform for intensity-modulated and …
Nonlinear distortion mitigation of DML-based OFDM optical systems with non-orthogonal DFT-precoding
We propose a non-orthogonal discrete Fourier transform (DFT) matrix precoding scheme for
the mitigation of nonlinear distortion induced by the interaction between laser chirp and fiber …
the mitigation of nonlinear distortion induced by the interaction between laser chirp and fiber …
Experimental demonstration of an SFO-robustness scheme with fast OFDM for IMDD passive optical network systems
A sampling frequency offset (SFO)-robustness scheme with zero padding (ZP)-fast
orthogonal frequency-division multiplexing (FOFDM) is proposed and experimentally …
orthogonal frequency-division multiplexing (FOFDM) is proposed and experimentally …
A dct/dst based fast ofdm method in im/dd systems
I Cinemre, G Hacioglu - IEEE Communications Letters, 2021 - ieeexplore.ieee.org
Intensity modulation and direct detection (IM/DD) method is widely used in optical
communications. IM/DD systems require the transmitted symbols to be real-valued. Fast …
communications. IM/DD systems require the transmitted symbols to be real-valued. Fast …
Robust and Energy Efficient Sparse-Coded OFDM-DCSK System via Matrix Recovery
In this paper, we devise a sparse-coded orthogonal frequency division multiplexing (OFDM)
differential chaos shift keying (DCSK) communication system based on low-rank matrix …
differential chaos shift keying (DCSK) communication system based on low-rank matrix …
Optimum DCT type-I based transceiver model and effective channel estimation for uplink NB-IoT system
Single-tone and multi-tone transmissions in the narrowband Internet of Things (NB-IoT)
uplink system can be accomplished by employing different orthogonal basis. In this paper …
uplink system can be accomplished by employing different orthogonal basis. In this paper …