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en:wiki:funktionen:td-functions:leading_trailing_zeros

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en:wiki:funktionen:td-functions:leading_trailing_zeros [24/06/2016 17:37]
uli
en:wiki:funktionen:td-functions:leading_trailing_zeros [02/01/2021 18:46]
hamish
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- 
- 
-**This page is not fully translated, yet. Please help completing the translation.** \\ 
-//(remove this paragraph once the translation is finished)// 
 ====== Leading / Trailing Zeros ====== ====== Leading / Trailing Zeros ======
  
 {{:​bilder_funktionen:​td_leading_trailing_zeros.png?​nolink&​}} {{:​bilder_funktionen:​td_leading_trailing_zeros.png?​nolink&​}}
  
-\\ +<font 14px/Arial, sans-serif;;​initial;;#​ffffff>​**Description:​**</​font>​ 
-**Description:​**+ 
 +<font 14px/Arial, sans-serif;;​initial;;#​ffffff>​A pulse is lengthened and filled with zeros (silence).</​font>​
  
 \\ \\
-**Options:​**+<font 14px/Arial, sans-serif;;​initial;;#​ffffff>​**Options:​**</​font>​ 
 + 
 +<font 14px/Arial, sans-serif;;​initial;;#​ffffff>//​Leading//​ : zeros are inserted at the beginning.</​font>​ 
 + 
 +<font 14px/Arial, sans-serif;;​initial;;#​ffffff>//​Trailing//​ : zeros are inserted at the end.</​font>​
  
 \\ \\
-**Application:**+<font 14px/Arial, sans-serif;;​initial;;#​ffffff>​**Use:**</​font>​ 
 + 
 +<font 14px/Arial, sans-serif;;​initial;;#​ffffff>​An impulse can be extended as required. In contrast, the //​CutnWindow//​ function is available for shortening.</​font>​
  
 \\ \\
-**Example:​**+<font 14px/Arial, sans-serif;;​initial;;#​ffffff>​**Example:​**</​font>​ 
 + 
 +<font 14px/Arial, sans-serif;;​initial;;#​ffffff>​1. Calculation function: Some calculation steps such as under AD / Amplitude Domain require that two pulses have the same length. We don't want to shorten the longer one because we need the high resolution. That's why we're extending the short one.</​font>​ 
 + 
 +<font 14px/Arial, sans-serif;;​initial;;#​ffffff>​2. Filter Compatibility:​ We have a high pass filter of 65536 taps, but our woofer has & needs a longer filter of 131072 taps. We would now like to bring the tweeter to the same length. We add 32768 Leading Zeros and also Trailing Zeros to the tweeter, we also get 131072 taps with unchanged function.</​font>​
  
  
en/wiki/funktionen/td-functions/leading_trailing_zeros.txt · Last modified: 02/01/2021 18:46 by hamish