Eric Lindemann

METHODS AND SYSTEMS FOR IMPROVING TRANSDUCER DYNAMICS

PIECEWISE CHARACTERIZATION OF ELECTROMECHANICAL ACTUATOR

System and method for use in haptic signal generation

Identifying mechanical impedance of an electromagnetic load using least-mean-squares filter

Equalization in a multi-path audio amplifier for canceling variations due to multi-path output impedance differences

Reproducibility of haptic waveform

FORCE SENSOR SAMPLE CLASSIFICATION

Reproducibility of haptic waveform

System and method for use in haptic signal generation

Thermal model of transducer for thermal protection and resistance estimation

Identifying mechanical impedance of an electromagnetic load using least-mean-squares filter

Methods and systems for estimating transducer parameters

Force sensing with an electromagnetic load

Methods and systems for improving transducer dynamics

Thermal protection of an amplifier driving a capacitive load

Controlling parameters of an amplifier system based on a measured physical quantity

Adaptive localization of vibrational energy in a system with multiple vibrational transducers

Speaker distortion reduction

Transient Detection for Speaker Distortion Reduction

Surface speaker

Dynamic limiting when driving high capacitive loads

Bass enhancement

Musical synthesizer with expressive portamento based on pitch wheel control

Sound synthesis by combining a slowly varying underlying spectrum, pitch and loudness with quicker varying spectral, pitch and loudness fluctuations

Expressive music synthesizer with control sequence look ahead capability

Critical band additive synthesis of tonal audio signals