A cross-correlation detection method to process backscatter signals of multi-laser beams measuring（MLBM） is presented,which can be firstly filtered by the digital filter composed of average median filter and finite impulse response（FIR） digital filter.The processing of backscatter signals using single-pulse and three-pulse cross-correlation detection methods is depicted in detail.From calculation results,the multi-pulse cross-correlation detection could effectively improve signal-to-noise ratio（SNR）.Finally,both wind velocity and direction are determined by the peak-delay method based on the correlation function which shows high measuring precision and high SNR of the MLBM system with the assistance of the digital cross-correlation detection.
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机译：Detection of noncalcified breast cancer in patients with extremely dense breasts using digital breast tomosynthesis compared with full-field digital mammography
机译：Indus University Researchers Report on Findings in Wind Energy (Fault Detection and Classification in Interconnected System with Wind Generation Using ANN and SVM)
