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残留边带调制解调
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残留边带调制解调
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工学
线性调制解调
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vestigial sideband modulation and demodulation
残留边带调制解调
基于双边带调制,通过设计滤波器,过滤保留一个边带的大部分频谱,同时对称保留另一个边带的小部分频谱成分,并将已调信号还原成信息信号的线性调制解调过程。
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soil mixing wall method
soil moisture
soil moisture acquisition
Soil Moisture and Ocean Salinity satellite
soil moisture conservation
soil moisture conservation in dryland
soil moisture conservation in farmland
soil moisture constants
soil moisture content
soil moisture forecasting
soil moisture for grassland
soil moisture investigation
soil moisture-monitoring instrument
soil moisture monitoring instruments
soil moisture monitoring station
soil moisture movement for irrigated grassland
soil moisture observation
soil moisture regimes
soil moisture retaining
soil moisture tension
soil monitoring
soil morphological characteristics
soil morphology
soil nailing wall
soil nailing wall support
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