Search Results - "Weisheng Hu"

Application of Machine Learning in Fiber Nonlinearity Modeling and Monitoring for Elastic Optical Networks by Zhuge, Qunbi, Zeng, Xiaobo, Lun, Huazhi, Cai, Meng, Liu, Xiaomin, Yi, Lilin, Hu, Weisheng

“…Fiber nonlinear interference (NLI) modeling and monitoring are the key building blocks to support elastic optical networks. In the past, they were normally…”
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Chaotic Constellation Mapping for Physical-Layer Data Encryption in OFDM-PON by Sultan, Amber, Xuelin Yang, Hajomer, Adnan A. E., Weisheng Hu

“…A physical-layer encryption scheme is proposed and experimentally demonstrated in orthogonal frequency division multiplexing passive optical network…”
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Chaotic Walsh-Hadamard Transform for Physical Layer Security in OFDM-PON by Hajomer, Adnan A. E., Xuelin Yang, Weisheng Hu

“…This letter proposes and experimentally demonstrates an approach to jointly enhance the physical layer security and improve an optical orthogonal frequency…”
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200 Gbps/Lane IM/DD Technologies for Short Reach Optical Interconnects by Pang, Xiaodan, Ozolins, Oskars, Lin, Rui, Zhang, Lu, Udalcovs, Aleksejs, Xue, Lei, Schatz, Richard, Westergren, Urban, Xiao, Shilin, Hu, Weisheng, Jacobsen, Gunnar, Popov, Sergei, Chen, Jiajia

“…Client-side optics are facing an ever-increasing upgrading pace, driven by upcoming 5G related services and datacenter applications. The demand for a single…”
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Performance-Improved Secure OFDM Transmission Using Chaotic Active Constellation Extension by Zhong, Ju, Yang, Xuelin, Hu, Weisheng

“…We propose and demonstrate a physical-layer security scheme using chaotic active constellation extension (ACE) in orthogonal frequency division multiplexing…”
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Chaos-Based Partial Transmit Sequence Technique for Physical Layer Security in OFDM-PON by Hu, Xiaonan, Yang, Xuelin, Shen, Zanwei, He, Hao, Hu, Weisheng, Bai, Chenglin

“…We propose and demonstrate a physical layer security scheme via chaotic partial transmit sequence (PTS) technique in orthogonal frequency-division multiplexing…”
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Differential gene screening and bioinformatics analysis of epidermal stem cells and dermal fibroblasts during skin aging by Hu, Weisheng, Jing, Yuan, Yu, Qingqian, Huang, Ning

“…To explore the differentially expressed genes (DEGs) and potential therapeutic targets of skin aging in GEO database by bioinformatics methods. Dermal…”
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Chaotic Encryption Algorithm Against Chosen-Plaintext Attacks in Optical OFDM Transmission by Yang, Xuelin, Shen, Zanwei, Hu, Xiaonan, Hu, Weisheng

“…We propose and demonstrate a physical-layer encryption algorithm against chosen-plaintext attacks (CPAs) in optical orthogonal frequency-division multiplexing…”
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Overcoming laser phase noise for low-cost coherent optical communication by Fang, Xiansong, Zhu, Yixiao, Cai, Xiang, Hu, Weisheng, He, Zhixue, Yu, Shaohua, Zhang, Fan

“…Artificial-intelligence-generated content has driven explosive data traffic growth in data-center interconnects. Traditional direct detection solutions…”
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Chaos Synchronization Error Compensation by Neural Network by Ke, Junxiang, Yi, Lilin, Hu, Weisheng

“…Chaos synchronization is the foundation of chaotic optical communications. The parameter mismatch between chaotic transmitter and receiver will significantly…”
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Experimental Study of NRZ, Duobinary, and PAM-4 in O-Band DML-Based 100G-EPON by Miao, Xin, Bi, Meihua, Fu, Yan, Li, Longsheng, Hu, Weisheng

“…We investigate the transmission performance of 28-Gb/s nonreturn-to-zero on-off keying (NRZ-OOK), duobinary, and four-level pulse amplitude modulation signals…”
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Automatic mode-locking fiber lasers: progress and perspectives by Pu, Guoqing, Zhang, Li, Hu, Weisheng, Yi, Lilin

“…Polarization control in nonlinear polarization rotation based mode-locked fiber lasers is a long-term challenge. Suffering from the polarization drifts induced…”
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Congestion-Aware Embedding of Heterogeneous Bandwidth Virtual Data Centers With Hose Model Abstraction by Fangfang Yan, Lee, Tony T., Weisheng Hu

“…Predictable network performance is critical for cloud applications and can be achieved by providing tenants a dedicated virtual data center (VDC) with…”
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High-Resolution Brillouin Optoelectronic Oscillator Using High-Order Sideband Injection-Locking by Shi, Mengyue, Yi, Lilin, Hu, Weisheng

“…Microwave signals with high frequency, flexible tunability, and low phase noise are highly desired in signal processing and radar systems. In this letter, an…”
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Polarization-Independent Rectangular Microwave Photonic Filter Based on Stimulated Brillouin Scattering by Lilin Yi, Wei Wei, Jaouen, Yves, Mengyue Shi, Bing Han, Morvan, Michel, Weisheng Hu

“…We have demonstrated a rectangular microwave photonic filter (MPF) based on stimulated Brillouin scattering (SBS) effect in optical fiber and offering…”
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Bi-GRU Enhanced Cost-Effective Memory-Aware End-to-End Learning for Geometric Constellation Shaping in Optical Coherent Communications by Liu, Zhiyang, Liu, Xiaoyu, Xiao, Shilin, Yang, Weiying, Hu, Weisheng

“…We propose a cost-effective and memory-aware end-to-end learning scheme utilizing bi-directional gated recurrent unit (bi-GRU) for geometric constellation…”
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Low-latency dynamic wavelength and bandwidth allocation algorithm for NG-EPON by Hussain, Syed Baqar, Hu, Weisheng, Xin, Haiyun, Mikaeil, Ahmed Mohammed

“…Recently, the IEEE 802.3ca Task Force has been working to standardize the next-generation Ethernet passive optical network (NG-EPON) to fulfill future…”
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Secure OFDM Transmission Precoded by Chaotic Discrete Hartley Transform by Hajomer, Adnan A. E., Xuelin Yang, Weisheng Hu

“…We propose a chaotic discrete Hartley transform (DHT) to enhance the physicallayer security and simultaneously improve the transmission performance of optical…”
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Measuring regularity of human physical activities with entropy models by Shi, Keqin, Chen, Zhen, Sun, Weiqiang, Hu, Weisheng

“…Regularity is an important aspect of physical activity that can provide valuable insights into how individuals engage in physical activity over time. Accurate…”
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Secure Transmission of Optical DFT-S-OFDM Data Encrypted by Digital Chaos by Shen, Zanwei, Yang, Xuelin, He, Hao, Hu, Weisheng

“…This paper proposes and demonstrates a physical layer security-enhanced transmission scheme for discrete Fourier transform spread orthogonal frequency-division…”
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