...一种与闪现屏并联的负载，会耗损有效电力，是以取值不克不及太小，反之，假定取值太大，烦复产生振荡，或因尖峰电压(spike noise)而有漏光的景象，普通以数10kω(欧姆)摆布最为合适。普通市道上的驱动用cpu或驱动器都掩膜有下拉电阻(active pull-down)。
基于16个网页-相关网页
Spike noise filter 尖峰噪声滤波
noise spike 噪声脉冲 ; [电子] 噪声尖峰
Spike and Noise Burst Edit 尖脉冲编辑
intermodulation noise spike 互调噪声峰值
noise spike artifact 尖峰噪声伪影
The features of Surface Nuclear Magnetic Resonance(SNMR) signal for underground water and the sources and characters of the spike noise distortion are analyzed.
首先分析了地面核磁共振信号的特征和奇异噪声的来源与特点，提出了相应的消除方法并进行了仿真研究。
Theoretically, the expected output of impulse deconvolution is a spike, whose frequency spectrum can be considered as that of white noise.
从理论上说，脉冲反褶积的希望输出信号是一个尖脉冲，其频谱可以看成是一个白噪信号的频谱。
应用推荐