The bit error ratio (BER) of 4Gbaud PS-16QAM can be decreased to a soft-decision forward error correction (SD-FEC) with a 25% overhead of 2 脳 102. Therefore, we can achieve a net rate of an 11.4 Gbit/s D-band radio-over-fiber (ROF) delivery over 4.6 km air fre...
(CVNN) equalizer. The received PS-16QAM signal is firstly data processed via random oversampling and then nonlinear equalized by CVNN. The BER of 4Gbaud PS-16QAM can be decreased to SD-FEC with a 25% overhead of 2 × 10−2, and the data rate is 4Gbaud × 3.56 bit/symbol = 14.24...
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We report on a transmission experiment over high-performance pure silica core fiber (PSCF) of 16 Nyquist wavelength-division-multiplexed (Nyquist-WDM) channels at a symbol rate of 15.625 GBaud, using polarization-multiplexed (PM) 16 symbols quadrature amplitude modulation (16QAM), resulting in a ...
The combination of PS at the transmitter and ROS at the receiver improved the overall performance of the W-band wireless transmission system, and our 4.6-km ROF delivery experiment verified its effectiveness for the W-band mm-wave PS-16QAM system. Based on our proposed equalizati...
本实用新型提出了一种80Gbps,PM16QAM信号传输系统;在线性传输情况下,该系统中80Gbps,PM16QAM信号的传输特性优于在NZDSF和SSMF系统的传输特性;该系统传输80Gbps,PM16QAM信号的性能优,是Fronthaul长跨距传输的优选方案,为特殊应用场景下移动通信Fronthaul长跨距传输提供了新思路和实验保障.朱龙洋...
Shao, Y.: PAPR reduction and receiver sensitivity improvement in 16QAM- OFDM RoF system using DMT modulation and BTN-PS technique. Opt. Laser Technol. 77, 59-63 (2016)Shao, Y. (2016) Papr Reduction and Receiver Sensitivity Improvement in 16QAM-OFDM Rof System Using Dmt Modulation and Btn-...
Al, "10 224-Gb/s POLMUX-16QAM Transmission Over 656 km of Large-Aeff PSCF With a Spectral Efficiency of 5.6 b/s/Hz", IEEE PHOTONICS TECHNOLOGY LETTERS, vol. 23, no. 20, october 15, 2011.V. A. J. M. Sleiffer, M. S. Alfiad, D. van den Borne, M. Kuschnerov, V. ...