Fang Jian

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This study aims to explore the technical feasibility, safety, and clinical efficacy of delta-shaped anastomosis for digestive tract reconstruction during totally laparoscopic distal gastrectomy. Clinical data of 24 patients who received totally laparoscopic distal gastrectomy with delta-shaped anastomosis (laparoscopic gastrectomy group, LG group) and 30(More)
  • Fang Jian, Zhang Bingchen, Xu Zongben, Hong Wen, Wu Yirong
  • 2014
In this paper, we compare the performance of multilook application for sparse microwave imaging with two different linear models. One is based on the inverse of conventional multilook procedures with frequency-domain multilook observation (FMO) and the other employs the decomposition of synthetic aperture to yield a time-domain multilook observation (TMO).(More)
  • Zhang Bingchen, Jiang Chenglong, Zhang Zhe, Fang Jian, Zhao Yao, Hong Wen +3 others
  • 2013
—The classical methods for synthetic aperture radar (SAR) azimuth ambiguity suppression are based on deterministic methodologies. However, the reconstruction with azimuth ambiguity problem is underdetermined. In this paper, we present a group sparse modeling based approach in which the reflectivity of target is extended as group sparse signal and its(More)
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