@Name images_gen/docppmath_929959728_1.gif
@Start
\frac{1}{n}\sum_{i=1}^{n}|a_{i} - b_{i}|
@End
@Name images_gen/docppmath_929959728_2.gif
@Start
a_{i+1} - a_{i}
@End
@Name images_gen/docppmath_929959741_1.gif
@Start
c_{k}= a_{k} + \frac{1}{k}\sum_{i=1}^{k-1} i c_{i} a_{k-1}
@End
@Name images_gen/docppmath_929959741_2.gif
@Start
\frac{A_{i+1}}{A_{i}} = \frac{i - k_{i}}{1 + k_{i}} 
@End
@Name images_gen/docppmath_929959741_3.gif
@Start
power=\frac{1}{n}\sum_{i=1}^{n}a_{i}^2
@End
@Name images_gen/docppmath_929959741_4.gif
@Start
power=\frac{1}{n}\sum_{i=1}^{n}a_{i}^2
@End
@Name images_gen/docppmath_929959741_5.gif
@Start
power=\frac{1}{n}\sum_{i=1}^{n}a_{i}^2
@End
@Name images_gen/docppmath_929959730_1.gif
@Start
power=\frac{1}{n}\sum_{i=1}^{n}a_{i}^2
@End
@Name images_gen/docppmath_929959730_2.gif
@Start
energy=\sqrt{\frac{1}{n}\sum_{i=1}^{n}a_{i}^2}
@End
@Name images_gen/docppmath_929959730_1.gif
@Start
y_k = \sum_{t=0}^{n-1} x_t \; \omega_{n}^{kt} \; ; \; k=0...n-1 
@End
@Name images_gen/docppmath_929959731_1.gif
@Start
c_i' = \{ 1 + \frac{L}{2} sin \frac{\Pi i}{L} \} \; c_i
@End
@Name images_gen/docppmath_929959731_2.gif
@Start
f_{\mbox{Mel}} = 1127 \; log( 1 + \frac{f_{\mbox{Hertz}}}{700} )
@End
@Name images_gen/docppmath_929959743_1.gif
@Start
T = D / floor(D/def)
@End
@Name images_gen/docppmath_929959726_1.gif
@Start
w_{n} = \left\{ \begin{array}{ll}
1 &#38; \mbox{$0 \leq n \leq N$} \\
0 &#38; \mbox{otherwise}
\end{array}
\right. 
@End
@Name images_gen/docppmath_929959726_2.gif
@Start
w_{n} = \left\{ \begin{array}{ll}
0.5 - 0.5 \cos(2\pi n / (N-1)) &#38; \mbox{$0 \leq n \leq N$} \\
0 &#38; \mbox{otherwise}
\end{array}
\right. 
@End
@Name images_gen/docppmath_929959726_3.gif
@Start
w_{n} = \left\{ \begin{array}{ll}
0.54 - 0.46 \cos(2\pi n / (N-1)) &#38; \mbox{$0 \leq n \leq N$} \\
0 &#38; \mbox{otherwise}
\end{array}
\right. 
@End
@Name images_gen/docppmath_929959730_1.gif
@Start
y_t=\sum_{i=0}^{O-1} c_i \; x_{t-i}
@End
@Name images_gen/docppmath_929959741_1.gif
@Start
s_{n} = \sum_{i=1}^{P} a_{i}.s_{n-i} + e_{n}
@End
@Name images_gen/docppimath_929959717_2.gif
@Start
x[n]
@End
@Name images_gen/docppimath_929959717_2.gif
@Start
x[n]
@End
@Name images_gen/docppimath_929959730_1.gif
@Start
y = (y_0,y_1,... y_{n-1})
@End
@Name images_gen/docppimath_929959730_2.gif
@Start
n
@End
@Name images_gen/docppimath_929959730_3.gif
@Start
x = (x_0,x_1,... x_{n-1})
@End
@Name images_gen/docppimath_929959730_4.gif
@Start
\omega_{n}^{0},\omega_{n}^{1},... \omega_{n}^{n-1}
@End
@Name images_gen/docppimath_929959730_1.gif
@Start
O
@End
@Name images_gen/docppimath_929959730_2.gif
@Start
c_i
@End
@Name images_gen/docppimath_929959730_3.gif
@Start
x_t
@End
@Name images_gen/docppimath_929959730_4.gif
@Start
t
@End
@Name images_gen/docppimath_929959730_5.gif
@Start
y_t
@End
@Name images_gen/docppimath_929959730_6.gif
@Start
t
@End
