详细的接收机结构的介绍！

Receiver-TopologiesELEN 665 (ESS)
A M S C

Analog and Mixed-Signal Center

Receiver Architectures: Fundamentals and Properties

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IMAGE REJECTION PROBLEM DURING DOWNCONVERSION
ωRF ωRF - ωLO ωRF+ ωLO ωLO Filter ωIF = ωRF