[理工] 波德圖
請問,如果想直接由波德圖看出"頻寬"是不是該由大小圖0.707dB的地方
對到大小圖的線就可以知道頻寬大約是多少呢??
我翻書一直找不到....可是我隱約就記得是這樣
麻煩一下自控神人囉!!
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 114.47.209.120
→
03/06 02:22, , 1F
03/06 02:22, 1F
→
03/06 02:23, , 2F
03/06 02:23, 2F
→
03/06 02:24, , 3F
03/06 02:24, 3F
→
03/06 02:26, , 4F
03/06 02:26, 4F
推
03/06 02:27, , 5F
03/06 02:27, 5F
→
03/06 02:28, , 6F
03/06 02:28, 6F
推
03/06 11:49, , 7F
03/06 11:49, 7F
→
03/06 18:34, , 8F
03/06 18:34, 8F