with weighted feedforward summation

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CPC
H03M7/3037

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HELECTRICITY H03Electronic circuits H03MCODING DECODING CODE CONVERSION IN GENERAL H03M7/00Conversion of a code where information is represented by a given sequence or number of digits to a code where the same information or similar information or a subset of information is represented by a different sequence or number of digits

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H03M7/3037with weighted feedforward summation

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Patents Grantslast 30 patents

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Centered-pulse consecutive edge modulation (CEM) method and apparatus
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Patents Applicationslast 30 patents

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- ROHM CO., LTD.
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Noise shapers with shared and independent filters and multiple quan...
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- John Laurence Melanson
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with weighted feedforward summation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for selecting a lossless compression algorithm fo...

Forward and backward smooth decoding method, device, and system

ΔΣ D/A converter, signal processing circuit including the same, and...

All-digital multi-standard transmitters architecture using delta-si...

Noise-shaped scrambler for reduced out-of-band common-mode interfer...

Frequency modulator, frequency modulating method, and wireless circuit

Sigma delta modulators

Delta-sigma modulator circuit with limiter and method therefor

Negative contributive offset compensation in a transmit buffer util...

Sigma-delta modulator with a quantizer/gain element

Apparatus and method of stabilizing sigma-delta modulator for fract...

Digital-to-analog converter

Digital expander for generating multiple analog control signals par...

Frequency modulator, frequency modulating method, and wireless circuit

Extended dynamic range consecutive edge modulation (CEM) method and...

Reduced area digital sigma-delta modulator

Centered-pulse consecutive edge modulation (CEM) method and apparatus

Variable-order delta sigma modulator and DA converter

Digital expander apparatus and method for generating multiple analo...

Frequency modulator, frequency modulating method, and wireless circuit

Method and apparatus for the reduction of phase noise

Digital signal processing device and audio signal reproduction device

Methods for output edge-balancing in pulse width modulation systems...

Multibit delta-sigma modulator with variable-level quantizer

Feedback steering delta-sigma modulators and systems using the same

Variable-order delta sigma modulator and DA converter

Digital expander apparatus and method for generating multiple analo...

Noise shapers with shared and independent filters and multiple quan...

Modulator

Digital-to-analog converter circuit incorporating hybrid sigma-delt...

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR SELECTING A LOSSLESS COMPRESSION ALGORITHM FO...

FORWARD AND BACKWARD SMOOTH DECODING METHOD, DEVICE, AND SYSTEM

SYSTEMS AND METHODS FOR COMPRESSING A DIGITAL SIGNAL IN A DIGITAL M...

SYSTEMS AND METHODS FOR GENERATING A DIGITAL OUTPUT SIGNAL IN A DIG...

HIGHER-ORDER PHASE NOISE MODULATOR TO REDUCE SPURS AND QUANTIZATION...

Noise-Shaped Scrambler for Reduced Out-of-Band Common-Mode Interfer...

All-Digital Multi-Standard Transmitters Architecture Using Delta-Si...

Sigma Delta Modulators

Frequency modulator, frequency modulating method, and wireless circuit

DELTA-SIGMA MODULATOR CIRCUIT WITH LIMITER AND METHOD THEREFOR

Sigma-delta modulator

Negative contributive offset compensation in a transmit buffer util...

DIGITAL EXPANDER FOR GENERATING MULTIPLE ANALOG CONTROL SIGNALS PAR...

Digital-to-analog converter

Apparatus and method of stabilizing sigma-delta modulator for fract...

Frequency modulator, frequency modulating method, and wireless circuit

Digital expander apparatus and method for generating multiple analo...

Digital signal processing device and audio signal reproduction device

Feedback steering delta-sigma modulators and systems using the same

Multibit delta-sigma modulator with variable-level quantizer

Variable-order delta sigma modulator and DA converter

Method and apparatus for the reduction of phase noise

Variable-order delta sigma modulator and DA converter

Noise shapers with shared and independent filters and multiple quan...

Frequency modulator, frequency modulating method, and wireless circuit

Modulator