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Showing results for keying tang
Search for Keming Tang instead (1 results)
Enabling cost-effective high-performance vibration sensing in digital subcarrier multiplexing systems.
Hu Z, Chen Y, Jiang H, Zhang M, Chen J, Li W, Zhao L, Zhao C, Tang M. Hu Z, et al. Opt Express. 2023 Sep 25;31(20):32114-32125. doi: 10.1364/OE.497616. Opt Express. 2023. PMID: 37859021 Free article.
Consequently, this cost-effective scheme has been demonstrated to achieve 100-Gb/s dual-polarization quadrature phase-shift keying (DP-QPSK) and 200-Gb/s dual-polarization 16-ary quadrature amplitude modulation (DP-16QAM) transmission with a distributed acoustic sensing se …
Consequently, this cost-effective scheme has been demonstrated to achieve 100-Gb/s dual-polarization quadrature phase-shift keying (D …
High-speed chaos-based secure optical communications over 130-km multi-core fiber.
Wang Z, Shen L, Yang M, Tang Z, Zhang L, Yan C, Yang L, Wang R, Chu J, Du J, Wang J. Wang Z, et al. Opt Lett. 2023 Sep 1;48(17):4440-4443. doi: 10.1364/OL.495619. Opt Lett. 2023. PMID: 37656523
Chaos-based secure optical communications with 70-Gbps on-off keying (OOK) and 140-Gbps quadrature phase-shift keying (QPSK) signals over a 130-km MCF are successfully demonstrated in the experiment with favorable performance. ...
Chaos-based secure optical communications with 70-Gbps on-off keying (OOK) and 140-Gbps quadrature phase-shift keying (QPSK) s …
Accurate OSNR monitoring based on data-augmentation-assisted DNN with a small-scale dataset.
Zhao W, Yang Z, Xiang M, Tang M, Qin Y, Fu S. Zhao W, et al. Opt Lett. 2022 Jan 1;47(1):130-133. doi: 10.1364/OL.445345. Opt Lett. 2022. PMID: 34951899
Here, we demonstrate an accurate OSNR monitoring scheme based on a data-augmentation (DA)-assisted DNN with a small-scale dataset. When a 20 GBaud quadrature phase shift keying (QPSK) signal is transmitted over 400 to 2600 km standard single-mode fiber (SSMF) with an OSNR …
Here, we demonstrate an accurate OSNR monitoring scheme based on a data-augmentation (DA)-assisted DNN with a small-scale dataset. When a 20 …
Blind SOP recovery of eigenvalue communication system based on a nonlinear Fourier transform.
Chen J, Yang Z, Chen Y, Hu Z, Zhang M, Li W, Wang Y, Liu D, Tang M. Chen J, et al. Opt Express. 2023 Feb 13;31(4):5155-5166. doi: 10.1364/OE.470098. Opt Express. 2023. PMID: 36823804 Free article.
Based on the variance of the polarization power ratio among symbols as the cost function, we propose a novel algorithm for the blind SOP recovery of eigenvalue communications. In the single eigenvalue transmissions with phase-shift keying or 16-ary amplitude and phase-shif …
Based on the variance of the polarization power ratio among symbols as the cost function, we propose a novel algorithm for the blind SOP rec …
Relative phase noise induced impairment in M-ary phase-shift-keying coherent optical communication system using distributed fiber Raman amplifier.
Cheng J, Tang M, Fu S, Shum PP, Liu D. Cheng J, et al. Opt Lett. 2013 Apr 1;38(7):1055-7. doi: 10.1364/OL.38.001055. Opt Lett. 2013. PMID: 23546241
We show for the first time, to the best of our knowledge, that, in a coherent communication system that employs a phase-shift-keying signal and Raman amplification, besides the pump relative intensity noise (RIN) transfer to the amplitude, the signal's phase will also be a …
We show for the first time, to the best of our knowledge, that, in a coherent communication system that employs a phase-shift-keying …
Effect of ion migration on lead halide perovskite on visible light communication system.
Tang H, Zhong Y, Li J, Hou L, Liang X, Zhang J, Yang H, Dong H, Zhang L. Tang H, et al. iScience. 2023 Oct 11;26(11):108173. doi: 10.1016/j.isci.2023.108173. eCollection 2023 Nov 17. iScience. 2023. PMID: 37927555 Free PMC article.
The ion migration process is realized by mixing CsPbBr(3) and CsPbI(3) quantum dots, during which, the performance of the VLC system is reduced, but it can return to its initial state after stabilization. The on-off keying (OOK) modulation scheme of the perovskite light-em …
The ion migration process is realized by mixing CsPbBr(3) and CsPbI(3) quantum dots, during which, the performance of the VLC system is redu …
Automated control algorithms for silicon photonic polarization receiver.
Ma M, Shoman H, Tang K, Shekhar S, Jaeger NAF, Chrostowski L. Ma M, et al. Opt Express. 2020 Jan 20;28(2):1885-1896. doi: 10.1364/OE.380121. Opt Express. 2020. PMID: 32121891 Free article.
Using the proposed control algorithms, we successfully realize automated adaptations for a 10 Gb/s on-off keying signal in the polarization receiver. Based on the large-signal measurement results, the control algorithms are examined and compared with regard to the iteratio …
Using the proposed control algorithms, we successfully realize automated adaptations for a 10 Gb/s on-off keying signal in the polari …
Low-complexity optimized detection with cluster assisting for C-band 64-Gb/s OOK transmission over 100-km SSMF.
Xie F, Liu S, Huang X, Cui H, Tang D, Qiao Y. Xie F, et al. Opt Express. 2023 Jun 5;31(12):18888-18897. doi: 10.1364/OE.493249. Opt Express. 2023. PMID: 37381318 Free article.
The proposed optimized detection scheme was experimentally performed in a C-band 64-Gb/s on-off keying (OOK) transmission system over 100-km standard single-mode fiber (SSMF) transmission. ...
The proposed optimized detection scheme was experimentally performed in a C-band 64-Gb/s on-off keying (OOK) transmission system over …
Blind frequency offset estimation using the optimal decision threshold-assisted QPSK-partition method for probabilistically shaped MQAM systems.
Tang X, Xu H, Bai C, Fan Y, Zhang Y, Yang L, Cao L, Sun W, Cui N. Tang X, et al. Opt Express. 2022 Sep 26;30(20):37175-37192. doi: 10.1364/OE.472802. Opt Express. 2022. PMID: 36258633 Free article.
To solve this issue, we have proposed an optimal decision threshold assisted quadrature phase shift keying (QPSK)-partition blind FOE scheme. Firstly, the proposed scheme utilizes an optimal decision threshold assisted method for the symbol decision of received symbols, th …
To solve this issue, we have proposed an optimal decision threshold assisted quadrature phase shift keying (QPSK)-partition blind FOE …
Multiplication-free timing phase error detector for Nyquist and non-Nyquist optical signals.
Tang J, Cui S, Huang M, Li C, Li T, Zhou K, Liu D. Tang J, et al. Opt Express. 2022 May 9;30(10):16053-16068. doi: 10.1364/OE.447448. Opt Express. 2022. PMID: 36221458 Free article.
We also implement the novel TPED in a field programmable gate array (FPGA) and verify its real-time clock recovery performance using the 10 Gbaud very low roll-off Nyquist and non-Nyquist quadrature phase shift keying (QPSK) signals....
We also implement the novel TPED in a field programmable gate array (FPGA) and verify its real-time clock recovery performance using the 10 …
34 results