→ CoffeeRainin: 如果你做的不是direct conversion,166.171.120.124 08/07 13:37
→ CoffeeRainin: 為什麼還需DC correction?166.171.120.124 08/07 13:37
→ CoffeeRainin: 如果把B MHz 訂的高,那你的filter166.171.120.124 08/07 13:38
→ CoffeeRainin: 會比較難做166.171.120.124 08/07 13:38
→ CoffeeRainin: 簡單的來說,你就回到最初的 super166.171.120.124 08/07 13:39
→ CoffeeRainin: heterodyne 架構了166.171.120.124 08/07 13:39
推 yamakazi: Q factor變大 濾波器變難做 223.136.24.143 08/20 07:41