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标题：如何將ERP轉DRP
1楼
juliet_ye 发表于：2008-8-21 14:19:40請問各位大俠，有知道如何將ERP轉成DRP的嗎？我印象中是按照不同頻點有不同值加權的，可是現在找不到了，請大俠們不吝賜教！
2楼
水仙 发表于：2008-8-21 14:58:14Frequency SDE
(Hz) (dB)
92 0.1
97 0.0
103 0.0
109 0.0
115 0.0
122 0.0
130 0.0
137 0.0
145 0.0
154 0.0
163 0.0
173 –0.1
183 –0.1
193 0.0
205 0.1
218 0.0
230 –0.1
244 –0.2
259 –0.3
274 –0.3
290 –0.3
307 –0.2
325 –0.2
345 –0.2
365 –0.4
387 –0.5
410 –0.4
434 –0.6
460 –0.3
487 –0.7
516 –0.6
546 –0.6
579 –0.6
613 –0.6
649 –0.8
688 –0.8
729 –1.0
772 –1.1
818 –1.1
866 –1.2
917 –1.3
972 –1.4
1029 –1.8
1090 –2.0
1155 –2.3
1223 –2.4
1296 –2.6
1372 –3.1
1454 –3.3
1540 –3.9
1631 –4.4
1728 –4.8
1830 –5.3
1939 –6.0
2053 –6.9
2175 –7.5
2304 –8.1
2441 –9.1
2585 –9.5
2738 –10.4
2901 –11.0
3073 –10.5
3255 –10.2
3447 –9.1
3652 –8.0
3868 –6.9
4097 –5.8
4340 –5.0
4597 –4.2
4870 –3.3
5158 –2.7
5464 –2.4
5788 –2.4
6131 –2.5
6494 –3.3
6879 –4.5
7286 –5.9
7718 –9.0
8175 –14.2
8659 –20.7
(Hz) (dB)
92 0.1
97 0.0
103 0.0
109 0.0
115 0.0
122 0.0
130 0.0
137 0.0
145 0.0
154 0.0
163 0.0
173 –0.1
183 –0.1
193 0.0
205 0.1
218 0.0
230 –0.1
244 –0.2
259 –0.3
274 –0.3
290 –0.3
307 –0.2
325 –0.2
345 –0.2
365 –0.4
387 –0.5
410 –0.4
434 –0.6
460 –0.3
487 –0.7
516 –0.6
546 –0.6
579 –0.6
613 –0.6
649 –0.8
688 –0.8
729 –1.0
772 –1.1
818 –1.1
866 –1.2
917 –1.3
972 –1.4
1029 –1.8
1090 –2.0
1155 –2.3
1223 –2.4
1296 –2.6
1372 –3.1
1454 –3.3
1540 –3.9
1631 –4.4
1728 –4.8
1830 –5.3
1939 –6.0
2053 –6.9
2175 –7.5
2304 –8.1
2441 –9.1
2585 –9.5
2738 –10.4
2901 –11.0
3073 –10.5
3255 –10.2
3447 –9.1
3652 –8.0
3868 –6.9
4097 –5.8
4340 –5.0
4597 –4.2
4870 –3.3
5158 –2.7
5464 –2.4
5788 –2.4
6131 –2.5
6494 –3.3
6879 –4.5
7286 –5.9
7718 –9.0
8175 –14.2
8659 –20.7
3楼
水仙 发表于：2008-8-21 15:11:42
此主题相关图片如下：erpdrp.jpg
参考看看!
共3 条记录, 每页显示 20 条, 页签:
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