户外实验 2¶ 高速路上方人行桥¶ WSN 设置¶ 采样设置¶ 激励方式:无人工激励,依靠车辆通过时的振动。 采样频率:200Hz 采样时间:300秒 数据分析¶ 时程曲线¶ 频谱分析¶ Was this page helpful? Thanks for your feedback! Thanks for your feedback! Help us improve this page by using our feedback form.