EP0615344A1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Improved noise shaping coder in particular sigma/delta coder
Assignee: Orange SA
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Filing: 1994-03-10
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Granted: —
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Expires: 2014-03-10
Abstract
Abstract The coder comprises, at the front end, an amplifier with gain which is adjustable by switched capacitances (A0, C1, C2, C4). Some of the elements of the adjustable-gain amplifier also form the switched-capacitance integrator of the coder (A0, C1, C2). <IMAGE>
Inventors
- 👤 Patrice Senn
- 👤 Freddy Balestro
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-29 18:02
CPC Classifications
H; H03; H03M; H03M3/00; H03M3/30; H03M3/458; H03M3/478; H03M3/48; H03M3/486; H03M3/464
Claims Analysis
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References Cited (Backward Citations)
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