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宽带接收机
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宽带接收机
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宽带接收机
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wideband receiver
宽带接收机
通过对呈现宽带复杂、多变、未知特点待测信号的完整接收,计算频率、幅度、相位等参数,衡量信号特征的测试仪器。接收的工作频段、灵敏度、瞬时带宽、动态范围,反映了信号接收测试的能力,是宽带接收机的核心指标。
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measurable rectangle
measurable selection
measurable selector
measurable semiflow
measurable set
measurable set-valued function
measurable set valued mapping
measurable set-valued mapping
measurable space
measurable stochastic process
measurable subset
measurable transformation
measurable variable
measurable vector function
measurable vector-valued function
measurand
measuration
measure
measure algebra
measure and conquer
measured
measured Boolean algebra
measured characteristic parameter
measured coordinate
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