Method and Device for Processing a Digital Complex Modulated Signal Within a Polar Modular Transmission Chain

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United States of America Patent

APP PUB NO 20120063536A1
SERIAL NO

13264098

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Abstract

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Method of processing a digital complex modulated signal, comprising performing pre-processing said digital complex modulated signal (DCMS) for obtaining a pre-processed digital complex modulated signal (PPRS) and performing a Cartesian to polar conversion of said pre-processed signal, said pre-processing including analysing the trajectory of said digital complex modulated signal and if said trajectory crosses a region (RAO) around the origin (O) of the complex plane, modifying said digital complex modulated signal such that said pre-processed signal has a modified trajectory avoiding said region.

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Patent OwnerAddress
ST-ERICSSON SA1228 GENÈVE PLAN-LES-OUATES

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bode, Peter Munchen, DE 12 51
Jacob, Hervé Voreppe, FR 2 30
Ryter, Roland Bubikon, CH 3 11

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