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发表于 2011-12-13 10:16:03
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本帖最后由 kendall 于 2011-12-13 10:20 编辑 * q( {# H9 t5 C+ W( R
zox 发表于 2011-12-12 11:19 9 _+ p- ~, x7 G* U9 a6 V
这是一个母带处理器?" [7 \% M% Z3 k2 K, F
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你们最后用什么ADC? analog to digital 转换器? 6 o" e2 O& y7 t) U
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A top A/D is # l3 l' o% m$ A& p s
FFT system
. E( K( W5 Y; _: |/ _: B& B+ B3 ?, Every small loss
; ^2 `8 d/ @0 j! `+ ubut the 2R2 component is very affect of the sound,
$ c. o3 W3 w H5 NFFT is 3D recording and sound analyzer.2 m8 |( W# P. b: ?, t
6 n, \9 a0 Y! P一个顶级的A / D% A, i' Z2 n+ }. @* } T
FFT的系统
9 o6 }* H A5 J7 f极损失小7 f- ?) G7 e2 W" H% C
但2R2组件的声音是非常影响,# X* v2 Z% [ p% t; g% r
FFT是3D录音和声音分析器仪。" m8 y( F) @+ A6 z
; E- {/ I2 V/ O3 y3 u$ N----------------------------------------------------------------------------------------% T' N2 m7 O* r! Z5 ]
+ O8 m- Q' \# H: J B' dUSA FBI7 ^4 A4 l4 x! O
is top recording expert
1 h, Y1 Y6 E1 j6 qthey using this FFT to analysis recording sound
& ^+ r: K. f3 W( _+ Hthis photo is FBI Lab
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. k X3 R. h0 D# B% p5 i美国联邦调查局6 x( f6 G+ w) `. w
是顶级的录音专家( F" C: E$ ~% y& E7 ^5 f
他们使用该FFT分析录制声音
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这张照片是联邦调查局实验室的
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Also this trip I bring two sets of FFT equipment to china to help my recording lab,
" `- U0 ?6 h; Ato improving replay fidelity effect% L' ]& M3 [2 q
此行我带来了两套FFT的设备到中国来有助于我的录音实验室,! n! x1 D# W9 b# u3 k& o
改善重放高保真效果
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this is my FFT equipment
0 o4 j3 u8 N, U8 y# y/ J这是我的FFT的设备- M: `: c5 w Z* Q% r
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