According to the latest results of China Association for Science and Technology (CAST), the papers -- "Theory and signal processing of acoustic correlation techniques for velocity measurement of vessel" and "Focusing of surface acoustic wave on a piezoelectric crystal" recommended by Acoustical Society of China (ASC) received the "Excellent Academic Paper Award of CAST��s Journals". The authors for the former one are Zhu Weiqing, Feng Lei, Wang Changhong, Wang Yuling and Qiu Wei and for the later one are Qiao Donghai, Wang Chenghao and Wang Zuoqing.

The award is designed to promote the scholars to publish more high-level papers and improve the quality of the national science and technology journals. 

All together, 50 papers received the first-grade award, 150 second-grade and 271 third-grades in this year's appraisal.

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