Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Aitao Deng"'
Real-Time GB-OFDM Signal Generation/ Reception Using Image Spectra and Undersampling for IMDD System
Autor:
Gang Chen, Ming Chen, Aitao Deng, Dengqiao Wang, Yuxin Cai, Ling Wang, Long Zhang, Hui Zhou, Yi Liu, Qinghui Chen
Publikováno v:
IEEE Photonics Technology Letters. 34:997-1000
Autor:
Aitao Deng, Ming Chen, Gang Chen, Long Zhang, Yuxin Cai, Ling Wang, Dengqiao Wang, Xu Gao, Jie Zhou
Publikováno v:
Optics Communications. 529:129076
Autor:
Yuxin Cai, Ming Chen, Aitao Deng, Dengqiao Wang, Ling Wang, Xu Gao, Jie Zhou, Yi Liu, Changqing Xiang
Publikováno v:
Applied Optics. 61:5585
Non-orthogonal multiple access (NOMA) via power domain multiplexing is widely deployed in bandwidth-limited light-emitting-diode-based visible-light-communication (VLC) systems due to its excellent spectral efficiency. However, quadrature phase-shift
Publikováno v:
Asia Communications and Photonics Conference 2021.
We experimentally compare DFT, OCT and WHT-based block precoding (BP), bit loading and the traditional precoding techniques in a short-reach DMT system. A similar BER performance can be achieved with the low-complexity fast WHT-based BP technique.
Publikováno v:
Optics Letters. 47:1614
In this Letter, we use radio-frequency digital-to-analog converters (DACs) operating in different frequency response modes to generate a high spectral-efficiency multi-band (MB) filter bank multicarrier (FBMC) signal. In the receiver, the undersampli
Autor:
Ming Chen, Yuxin Cai, Long Zhang, Dengqiao Wang, Haimiao Long, Aitao Deng, Gang Chen, Dongsheng Xi, Ling Wang
Publikováno v:
Optics Communications. 506:127609
The sampling frequency offset (SFO) will induce phase rotation, inter-symbol interference and inter-carrier interference, which may seriously deteriorate the receiver’s performance in asynchronous optical discrete multi-tone (DMT) systems. In this
Publikováno v:
Chinese Optics Letters. 20:050601