波 Ⅰ名詞1.(波浪) wave 微波 ripples2.[物理學] (振動傳播的過程) wave 聲波 sound wave; 短波 short wave; 縱波 longitudinal wave; 橫波 transverse wave3.(意外變化) an unexpected turn of events; unexpected changes 風波 storm; crisis; disturbance; 一波未平, 一波又起。 hardly has one wave subsided when another rises.4.(姓氏) a surname 波才 bo caiⅡ動詞[方言] (跑) run
The hardware is based on mpu . the circuits can magnify the weighting sensor signals , the - bioelectrical impedance signals , ecg signals and detect the qrs . there are the lcd and interface circuits 硬件設計以單片機為平臺,設計了壓力傳感信號、生物阻抗信號、心電信號放大電路和qrs波的檢出電路,同時還有液晶顯示電路及單片機的接口電路。
Secondly , matlab neural network toolbox is applied to construct training network and to offer fast learning algorithm , several typical qrs waves can be recognized , which proved that this approach conduce to resolve the problem and decrease the difficulty of programming 其次,在qrs波段的檢測和識別中,使用了前饋神經網絡進行快速的訓練分析,對典型的幾例qrs波異常進行了成功的自動識別分類,即能夠進行簡單的基于qrs波段的診斷。