bpf

常见例句

• Taking the stability of the system and thesuppression of the BPF into account, the suitable IF-HF LO frequency is selected byanalyzing frequencies relation of the system.
  通过分析频综系统中的频率关系，权衡系统的稳定性和带通滤波器的抑制度，选取合适的中高频本振。
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