Method and apparatus for mitigating signal interference in a feedback system

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United States of America Patent

PATENT NO 9729301
SERIAL NO

15151925

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Abstract

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A system that incorporates the subject disclosure may include, for example, a process that includes adjusting a filter in electrical communication between an input terminal and a demodulator. The filter is applied to an information bearing signal, e.g., to mitigate interference, received at the input terminal, resulting in a filtered signal. An error signal is received, indicative of errors detected within information obtained by demodulation of a modulated carrier of the filtered signal. A modified filter state is determined in response to the error signal and the filter is adjusted according to the modified filter state, e.g., to improve mitigation of the interference. Other embodiments are disclosed.

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Patent Owner(s)

  • ISCO INTERNATIONAL, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abdelmonem, Amr Northbrook, US 198 7938
Cordone, Sean S Chicago, US 56 2724
Galeev, Mikhail Palatine, US 81 4534
Wong, Howard Chicago, US 16 1104

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