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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
& Y+ a. W4 B1 L: M1 F% ~6 vzox 发表于 2011-12-12 11:19
4 a& X4 I$ S5 @& K- u: T8 F$ f0 p+ i6 v这是一个母带处理器?
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5 U+ S7 }$ `$ M* g- y, L2 [' ]你们最后用什么ADC? analog to digital 转换器?
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A top A/D is
9 D6 ~7 z' r/ q1 x* c V0 I# _9 QFFT system
( S b5 A& e8 o: r5 p7 u' Z5 F' [" yvery small loss
2 d' R4 W1 {: ?0 R/ Gbut the 2R2 component is very affect of the sound,2 z ^8 N+ c+ a0 M( s& k/ k
FFT is 3D recording and sound analyzer. }: i1 p* h' P1 \( J8 C; \
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一个顶级的A / D
" X3 J5 ?* X5 D* w0 ^, `- m/ ~6 W* v+ PFFT的系统
! [4 }* B0 R6 y) k5 N4 L$ i8 L极损失小
/ p6 |- p% M. r, k* {) a, Q4 W& m但2R2组件的声音是非常影响,$ H0 B' a3 f; A
FFT是3D录音和声音分析器仪。. k! d$ u+ b* F* i9 G. S% a& b
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USA FBI
4 R9 s1 u* }/ @5 cis top recording expert8 O* }5 l/ S$ D' R$ x6 l0 U, Z
they using this FFT to analysis recording sound
( z; d% n( [9 J1 O' hthis photo is FBI Lab5 q2 g. [* A8 n( V- f' k! }9 b
7 ?$ k2 h: |: `# ?美国联邦调查局
' Y {, [6 r& D, y4 W是顶级的录音专家
" i1 E# ~- R. e他们使用该FFT分析录制声音. d3 @9 N& a5 X) Z6 f* }( F
& M9 B( u. {8 n( _( q. s这张照片是联邦调查局实验室的( |: D5 b$ n" `" G+ J
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" w( J7 g' z+ @/ Y2 T: B- J; |Also this trip I bring two sets of FFT equipment to china to help my recording lab,
- h6 F7 L% k) Dto improving replay fidelity effect
& `1 I3 |; c& S! B5 S' u$ }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,
% Y7 C5 y6 q* K: U改善重放高保真效果5 x0 S# r4 Q) E& v- Y$ p) C# T
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this is my FFT equipment
2 F' Z% j. ^/ V Z0 f; i* R+ y! f% X这是我的FFT的设备
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