Si-Wen Wang

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The air quality in Beijing and surrounding area is influenced by local emission and regional transport. To study the characteristics of regional pollution, PM (particulate matter) samples were collected simultaneously at 4 sites including Tsinghua University (TH) and Miyun reservoir (MY) in Beijing, Renqiu (RQ, Hebei Province), and Shangdu (SD, Inner(More)
  • Si-Wen Wang
  • 2011 International Conference on Electric…
  • 2011
Theoretical analysis and experimental study were carried out on the high-power CO<inf>2</inf> laser disturbance to long-wave infrared (LWIR) HgCdTe detector in this paper. Based on the practical parameters of experiment, the theoretical model of temperature-rise is adopted to calculate the variation of the temperature with the time and the power of laser(More)
The evaluation system is investigated for the disturbing effect of optical countermeasure device to photoelectrical guided weapon in this paper. The general optical countermeasure simulation model is established by using photoelectrical countermeasure simulation test to conduct the estimation of countermeasure effect. The target-missing quantity of guided(More)
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