low if fm receiver
时间：04-09
整理：3721RD
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I have some questions about low-IF FM receiver
(1) What is the choice of IF?
(2) How to do the link budget for this RF chain?
(3) Should the channel select filter be in analog (complex polyphase filter) or in digital domain implementation?
(4) Should we use ADS for system simulation?
(1) What is the choice of IF?
(2) How to do the link budget for this RF chain?
(3) Should the channel select filter be in analog (complex polyphase filter) or in digital domain implementation?
(4) Should we use ADS for system simulation?