Subtraction of the threshold from the signal, which is then compared to a supplementary fixed threshold

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H04L25/064

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HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION H04L25/00Baseband systems

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H04L25/064Subtraction of the threshold from the signal, which is then compared to a supplementary fixed threshold

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Subtraction of the threshold from the signal, which is then compared to a supplementary fixed threshold

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Bias-voltage-adjustable communications apparatus and communication...

Bit error pattern analyzer and method

DC interference removal in wireless communications

Receiver with baseline wander correction and correction method thereof

Data reproducing apparatus and method for improving detection perfo...

Area-optimum rapid acquisition cellular multi-protocol digital DC o...

DC offset correction for direct conversion tuner IC

GSM baseband receiver arrangement using digital signal processing

DC offset cancellation apparatus and method for digital demodulatation

Adaptive DC-compensation

Adaptive cancellation of time variant DC offset

Device and method for detecting information

Baseline wander compensation circuit and method

Direct conversion receiver capable of canceling DC offset voltages

Adaptive network

DC removal circuit for digital signal

Demodulated radio signals

Radio receiver with DC offset correction circuit

Decision feedback equalizer method and apparatus

DC removal circuit for digital signal

Real-time DC offset control and associated method

Digital FSK demodulator with automatic offset cancellation

Phase-lock-loop circuit and method for compensating, data bias in t...

Apparatus and methodology for digital telemetry of biomedical signals

Apparatus and method for DC offset correction in a receiver

Signal receiver

Method and apparatus for DC restoration in digital receivers

Digital demodulation system

Adaptive bit synchronizer

Offset compensating circuit

Patents Applicationslast 30 patents

BIAS-VOLTAGE-ADJUSTABLE COMMUNICATIONS APPARATUS AND COMMUNICATION...

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BIT ERROR PATTERN ANALYZER AND METHOD

Receiver having dc offset voltage correction

DC interference removal in wireless communications

Device and method for compensating for a direct voltage offset and...

DC bias control circuit, optical receiver, and DC bias control method

Receiver with baseline wander correction and correction method thereof

Data reproducing apparatus and method for improving detection perfo...