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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 $ X/ p, o( C h8 ?
zox 发表于 2011-12-12 11:19
+ G [+ k0 s+ f4 `& e这是一个母带处理器?7 F+ |) q9 H+ S/ f! u) z7 V5 y+ }! m1 s
$ W0 s" u2 r. X. t; r, s2 [/ |- L你们最后用什么ADC? analog to digital 转换器? 3 S3 y' O, ?' Q' k
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( w3 u+ A- q; a, `* XFFT system Z! i9 g9 w" |. T' s. c4 r1 t
very small loss! K; h7 j* ~, A
but the 2R2 component is very affect of the sound,
3 ~; x" q& k+ i& U, yFFT is 3D recording and sound analyzer.: |- O' l, Z+ \
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一个顶级的A / D0 E! R0 q' d" I6 A. _) P5 g5 U" K( b
FFT的系统% E% U% f5 z) q2 r
极损失小& v4 {: T- }/ q* f
但2R2组件的声音是非常影响,# J/ N& d3 x8 x' k6 _
FFT是3D录音和声音分析器仪。5 d2 n1 }$ n; [ d. O0 `+ ^$ F3 t
3 u+ ^3 k0 ]+ @( y; R----------------------------------------------------------------------------------------
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USA FBI
- a* \% n H/ s; Zis top recording expert
2 V. I# ~. q! b9 B9 {they using this FFT to analysis recording sound3 T. Q) S, c4 V# F! |; f1 E! q
this photo is FBI Lab/ |9 a* j9 A: _4 R6 b! j- j
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美国联邦调查局
+ _9 j1 ]: U/ t% w* a是顶级的录音专家+ F# c% C J" c" h
他们使用该FFT分析录制声音
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3 C8 T8 h$ @5 c0 U3 |. i这张照片是联邦调查局实验室的2 l4 M, s5 N6 Z1 K2 @7 ~' `
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Also this trip I bring two sets of FFT equipment to china to help my recording lab, ' T8 M" u! a+ J
to improving replay fidelity effect. S# d; B: t8 u0 g2 h
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,9 d, W/ ~, w4 u
改善重放高保真效果# Y7 `. b; g! Z0 a* d' }
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this is my FFT equipment8 o$ `3 N; a1 k( w; h# X
这是我的FFT的设备( k: c+ Q4 V" X# s
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