INTEGRATED CIRCUIT

CONTROL CIRCUIT OF A MEMS GYROSCOPE, MEMS GYROSCOPE AND CONTROL METHOD

INTEGRATED CIRCUIT

BIO-IMPEDANCE MEASUREMENT USING VOLTAGE TO CURRENT CONVERSION

Control circuit of a MEMS gyroscope, MEMS gyroscope and control method

Interface between radio receiver and baseband receiver and a method for converting RF-signals to BB-signals

Radio frequency bandpass delta-sigma analog-to-digital converters and related methods

Radio frequency bandpass delta-sigma analog-to-digital converters and related methods

DELTA-SIGMA CONVERTER WITH PM/FM NON-LINEAR LOOP

All digital multi-channel RF transmitter for paralel magnetic resonance imaging with SSB modulation

Signal amplification and transmission based on complex delta sigma modulator

Conversion of a discrete-time quantized signal into a continuous-time, continuously variable signal

System for acquiring images by means of heterodyne digital holography

Direct sigma-delta receiver

Current controlled transconducting inverting amplifiers

Polar noise shaping

Transmitter front-end device for generating output signals on basis of polyphase modulation

Multi-mode analog-to-digital converter

Combined complex real mode delta-sigma ADC

Mismatch shaping for DAC

Half-bandwidth based quadrature analog-to-digital converter

Method and Device for Supplying a Reflection Signal

Complex second-order integrator and oversampling A/D converter having the same

Complex bandpass ΔΣAD modulator and digital radio receiver

Hybrid heterodyne transmitters and receivers

Calibration circuit and method for A/D converter

Apparatus comprising frequency selective circuit and method

Analogue-to-digital converter apparatus and method of reusing an analogue-to-digital converter circuit

Method and device for analog-digital conversion of a complex signal

Transducer device

Mixed-signal filter

Transceiver having multiple signal processing modes of operation

Quadrature bandpass-sampling delta-sigma communication receiver

Transceiver having multiple signal processing modes of operation

Quadrature bandpass ΔΣ converter

Methods and apparatus for implementing and/or using amplifiers and/or for performing various amplification related operations

Complex band-pass filter for use in digital radio receiver and complex band-pass Δ-Σ AD modulator using the same

Complex type sigma-delta analog to digital conversion unit and receiver

Direct conversion delta-sigma transmitter

Hybrid heterodyne transmitters and receivers

Complex band-pass ΔΣ AD modulator for use in AD converter circuit

Method and apparatus for complex cascade sigma-delta modulation and single-sideband analog-to-digital conversion