polymers Article Composite Fiber Wrapping Techniques for Enhanced Concrete Mechanics Zhongxu Li 1,†, Guojun Hao 1,†, Haoran Du 1, Tianjian Fu 1, Depei Liu 1, Yuxiang Huang 1 and Yongcheng Ji 2,* 1 College of Aulin, Northeast Forestry University, Harbin 150040, China; zhongxuli@nefu....
Performance Discussion of OPM Based on Different ACHs Parameters As shown in Figure 7a, when the sampling rate was increased from 2 GSa/s to 40 GSa/s, the RMSE for NL noise estimation of PDM-32QAM was reduced from 0.58 dB to 0.2 dB. At the same time, for PDM-16QAM and PDM-S-...
We first choose the wavelength range of the drift in the code and then a random array with 100 wavelength values within this range is generated. The wavelength values are sorted in an ascending order because this leads to a more stable operation of the tunable laser instead of tuning the ...