Image:FromDtoDS.svg

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Description

Derivation of ΔΣ-modulation from Δ-modulation
Source

Own work
Date

Apr. 21, 2007
Author

Katanzag
Permission
(Reusing this image)

see below

This image show in a simplified way derivation of ΔΣ-modulation from Δ-modulation

  1. A block diagram of Δ-modulator/demodulator is shown
  2. Due to the linearity property of integral operator, the integrator in the forward path is moved at the very beginning of the whole conversion chain
  3. Due to the linearity property of integral operator (the sum of integral is equal to the integral of the sum), a ΔΣ-modulator/demodulator is obtained

[edit] Licensing

I, the copyright holder of this work, hereby publish it under the following licenses:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation license, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation license".

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Date/TimeDimensionsUserComment
current06:37, 23 April 2007813×675 (33 KB)Katanzag ({{Information |Description=Derivation of ΔΣ-modulation from Δ-modulation |Source=Own work |Date=Apr. 21, 2007 |Author=Katanzag }} )
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