with intermediate conversion to phase of sinusoidal or similar periodical signals

Industry

CPC
H03M1/64

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Parent Industries

HELECTRICITY H03Electronic circuits H03MCODING DECODING CODE CONVERSION IN GENERAL H03M1/00Analogue/digital conversion Digital/analogue conversion

Current Industry

H03M1/64with intermediate conversion to phase of sinusoidal or similar periodical signals

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Patents Grantslast 30 patents

Information Patent Grant
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Method for processing a measured-value signal determined in an anal...
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Information Patent Grant
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Mean frequency calibration for a voltage controlled oscillator base...
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System and method for a high dynamic range sensitive sensor element...
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Filter for the suppression of noise in resolver-to-digital converters
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- Lalinda Fernando
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- Patent number 8,193,955
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- The United States of America as represented by the Secretary of the Navy
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Optical sampling method for analog to digital conversion
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- H03 - BASIC ELECTRONIC CIRCUITRY

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with intermediate conversion to phase of sinusoidal or similar periodical signals

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Interconnected inverter and method of manufacturing interconnected...

Resolver converter and motor control device

Motor control system and semiconductor device

Resolver signal processing

A/D conversion circuit with shifted encode values

Method for processing a measured-value signal determined in an anal...

Semiconductor device

Method for processing a measured-value signal determined in an anal...

Motor control system and method for detecting abnormality in resolv...

Analog converter for motor angle sensor

Method for processing a measured-value signal representing a value...

Semiconductor device

Methods and apparatus for a multi-cycle time-based ADC

Method for processing a measured-value signal representing a value...

Method for processing a measured-value signal determined in an anal...

Method for evaluating an analog signal by evaluating digital data c...

Sin-Cos sensor arrangement, integrated circuit and method therefor

Resolver-to-digital converter

Mean frequency calibration for a voltage controlled oscillator base...

System and method for a high dynamic range sensitive sensor element...

Method and arrangement for determining the dynamic state of an elec...

Position sensing device, rotational actuator having the same, shift...

Window-enabled time-to-digital converter and method of detecting ph...

System and method for a high dynamic range sensitive sensor element...

Brushless motor rotation-position detection system

Integrated AD converter, solid state imaging device, and camera system

Binary conversion circuit and method, AD converter, solid-state ima...

Filter for the suppression of noise in resolver-to-digital converters

Modular units for synchro-to-digital conversion and digital-to-sync...

Optical sampling method for analog to digital conversion

Patents Applicationslast 30 patents

TIMER-BASED RESOLVER INTEGRAL DEMODULATION

MODULO-BASED ANALOG-TO-DIGITAL CONVERSION APPARATUS AND METHOD

SIGNAL PROCESSING DEVICE AND CONTROL METHOD FOR SIGNAL PROCESSING D...

RESOLVER CONVERTER AND MOTOR CONTROL DEVICE

INTERCONNECTED INVERTER AND METHOD OF MANUFACTURING INTERCONNECTED...

RESOLVER SIGNAL PROCESSING CIRCUIT

A/D CONVERSION CIRCUIT

METHOD FOR PROCESSING A MEASURED-VALUE SIGNAL DETERMINED IN AN ANAL...

MOTOR CONTROL SYSTEM AND SEMICONDUCTOR DEVICE

Semiconductor Device

Method for Processing a Measured-Value Signal Representing a Value...

METHOD FOR PROCESSING A MEASURED-VALUE SIGNAL DETERMINED IN AN ANAL...

Semiconductor Device

RESOLVER-TO-DIGITAL CONVERTER

PHASE-BASED ANALOG-TO-DIGITAL CONVERSION

Method and arrangement for determining the dynamic state of an elec...

SYSTEM AND METHOD FOR A HIGH DYNAMIC RANGE SENSITIVE SENSOR ELEMENT...

POSITION SENSING DEVICE, ROTATIONAL ACTUATOR HAVING THE SAME, SHIFT...

METHOD FOR EVALUATING AN ANALOG SIGNAL

Method for Processing a Measured-Value Signal Determined in an Anal...

Method for Processing a Measured-Value Signal Representing a Value...

RESOLVER SIGNAL CONVERTER AND RESOLVER SIGNAL CONVERSION METHOD

FILTER FOR THE SUPPRESSION OF NOISE IN RESOLVER-TO-DIGITAL CONVERTERS

BRUSHLESS MOTOR ROTATION-POSITION DETECTION SYSTEM

PHYSICAL QUANTITY SENSOR SYSTEM AND PHYSICAL QUANTITY SENSOR DEVICE

Optical Sampling Method for Analog to Digital Conversion

Modular Units for Synchro-to-Digital Conversion and Digital-to-Sync...

System and Method for a High Dynamic Range Sensitive Sensor Element...

Binary conversion circuit and method, AD converter, solid-state ima...

Integrated AD converter, solid state imaging device, and camera system