band suppression filter
英 [bænd səˈpreʃn ˈfɪltə(r)]
美 [bænd səˈpreʃn ˈfɪltər]
网络 带阻滤波器
双语例句
- Since the central frequency and pass band width of the "inverted" ideal filter can be timely adjusted according to the changes of the clutter spectrum, the clutter suppression performance of the proposed AMTI filter is improved efficiently in comparison with several adaptive methods.
由于被逼近的倒置理想带通滤波器的中心频率和通带宽度可随杂波功率谱的变化适时调整，使AMTI滤波器的杂波抑制性能与经典自适应方法相比得到有效提高。 - Based on the transform-domain characteristics of pilot signals, a band suppression filter is used as a transform-domain filter to restrain the interference of noise in channel estimation.
根据导频信号在变换域中的频响特性，将系统的变换域滤波器设计成具有更好滤波效果的带阻滤波器； - The output filter is a key component of SAPF, considering the two indicators of compensation frequency band tracking performance and high-frequency band switching harmonic suppression performance, a parameter computation method of LRC type of output filter is proposed based on the volt-second characteristic.
输出滤波器是SAPF的关键组成部分，综合考虑补偿频段的跟踪性能和高频开关谐波抑制性能这两类指标，提出了基于伏秒特性的LRC型输出滤波器的参数计算方法。 - Furthermore, in order to suppress the external signal and the harmonic distortion caused by nonlinear devices, and to improve the overall performance of the circuit, a good shape factor and excellent band suppression are required for filter.
另外，为了抑制带外信号以及非线性器件带来的谐波干扰，提高电路的整体性能，要求滤波器具有良好的矩形系数和优异的带外抑制能力。