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8918295 Distributed reflectometry device and method for diagnosing a transmission network  
A distributed reflectometry device for diagnosing a network is disclosed. According to one aspect, the device includes at least one transmission line and several reflectometers connected to the...
8878529 Sensor module and method for monitoring the function thereof  
A method for monitoring the function of a sensor module including sensor which generates a measurement signal for a physical quantity to be determined and applies the measurement signal to an...
8704186 Active noise canceling system for mechanically cooled germanium radiation detectors  
A microphonics noise cancellation system and method for improving the energy resolution for mechanically cooled high-purity Germanium (HPGe) detector systems. A classical adaptive noise canceling...
8684934 Adaptively performing clutter filtering in an ultrasound system  
Embodiments of adaptively performing clutter filtering are disclosed. In one embodiment, by way of non-limiting example, an ultrasound system comprises: an ultrasound data acquisition unit...
8676543 Determining the resonance parameters for mechanical oscillators  
Mechanical oscillators employ the use of resonance parameters, frequency and the quality factor Q, for the measurement of corrosion or deposition. The ability of a mechanical oscillator to measure...
8660820 Distortion cancellation using adaptive linearization  
An adaptive distortion reduction system comprising: an input interface to receive a distorted signal comprising a distorted component and an undistorted component, the distorted component being at...
8660848 Methods and systems for detection from and analysis of physical signals  
In the method of these teachings for detection of physical phenomena from or analysis of physical signals, an improved Empirical Mode Decomposition method decomposes physical signals...
8645090 Automated baseline removal of signal  
A system for estimating a baseline of a signal exhibits a signal generator and a processor. The signal generator is configured to generate a signal exhibiting a plurality of peaks and a baseline....
8645097 Method for analyzing output from a rotary sensor  
A method for analyzing the output of a rotary sensor, such as that coupled to a vehicle wheel assembly. In one embodiment, the method detects periodic irregularities in the output of an...
8639475 System and method for spatially invariant signal detection  
A system and method of signal detection from a given point, in which a radiative aperture, such as a sonar sensor, radar antenna, acoustic sensor, or the like, receives radiation from the point at...
8589104 Device and method for compensating color shifts in fiber-optic imaging systems  
A color value for an optical fiber of a fiberscope can be generated on the basis of the intensity values of a plurality of sensor elements of a sensor element arrangement that are sensitive to one...
8577640 Magnetometer bias and anomaly detector  
The computer implemented method, system or computer program product comprises collecting magnetometer data from the device; and calculating a center of a shape of the magnetometer data as a result...
8577612 Computer-implemented system and method for bounding accuracy on a forecast of photovoltaic fleet power generation  
A computer-implemented system and method for bounding accuracy on a forecast of photovoltaic fleet power generation is provided. Measured irradiance observations for a plurality of locations are...
8511140 Baseline modeling in chromatography  
An apparatus and a method of chemical analysis entail acquiring a chromatogram, median filtering the chromatogram to produce a model baseline, smoothing the model baseline to reduce noise, and...
8487979 Signal spectra detection system  
The invention is a detection system that provides for background removal from a field of view (FOV) of spectra. A panoramic field of regard may be partitioned into a large number of FOV's. An FOV...
8473233 Analyzing jitter in a clock timing signal  
A clock timing signal derived from a clock timing source is converted into samples obtained at a plurality of sample times, each sample representing an amplitude of a clock timing signal at a...
8457909 Timing analysis  
A method for analysing blade displacements detected by circumferentially-spaced stationary timing probes associated with a rotating blade assembly, the displacements corresponding to times at...
8437985 Sensor-based data filtering systems  
Implementations for estimating a resource usage of data-filtering program and dynamically installing the filtering programs in a sensor-based data filtering systems are generally disclosed.
8433545 Compensation of electromagnetic interfering fields  
A system for compensating electromagnetic interfering fields is provided that includes two triaxial magnetic field sensors for outputting real sensor signals; six compensation coils, which are...
8370113 Low-power and low-cost adaptive self-linearization system with fast convergence  
A signal processing method includes inputting a digital signal, providing a plurality of coefficients; and determining an output. The output is approximately equal to an aggregate of a plurality...
8335649 Computer-implemented system and method for estimating photovoltaic power generation for use in photovoltaic fleet operation  
A computer-implemented system and method for estimating photovoltaic power generation for use in photovoltaic fleet operation is provided. A set of sky clearness indexes is generated as a ratio of...
8332175 Oscilloscope probe calibrating system  
An oscilloscope probe calibrating system for a single terminal probe and a differential probe includes an oscilloscope, a main branch module, a sub-branch module, and a resistor. The oscilloscope...
8326535 Computer-implemented system and method for correlating overhead sky clearness for use in photovoltaic fleet output estimation  
A computer-implemented system and method for correlating overhead sky clearness for use in photovoltaic fleet output estimation is provided. A temporal distance that includes a physical distance...
8326536 Computer-implemented system and method for correlating satellite imagery for use in photovoltaic fleet output estimation  
A computer-implemented system and method for correlating satellite imagery for use in photovoltaic fleet output estimation is provided. Pixels in satellite imagery data of overhead sky clearness...
8315836 Radiation measuring device and diagnostic method thereof  
A radiation measuring device includes a computing unit that receives an input of a count value of a count portion configured to receive an input of a digital pulse from a pulse height...
8260566 Apparatus and method for radioactive waste screening  
An apparatus and method relating to screening radioactive waste are disclosed for ensuring that at least one calculated parameter for the measurement data of a sample falls within a range between...
8229697 Method and device for the robust and efficient determination of the rotational direction and/or rotational speed of a wheel or a shaft  
A method and a device are described for determining the rotational direction and/or rotational speed of a rotatable body on the basis of a sine signal and cosine signal, which is assignable to the...
8224622 Method and apparatus for distribution-independent outlier detection in streaming data  
The present invention relates to an iterative method and an apparatus for distribution-independent detection of intermediate outliers and outliers in the distribution tail of streamed data. A...
8211022 Systems and methods for assessing dynamic cerebral autoregulation  
A method for dynamic cerebral autoregulation (CA) assessment includes acquiring a blood pressure (BP) signal having a first oscillatory pattern from a first individual, acquiring a blood flow...
8209133 Rapid determination of fatigue failure based on temperature evolution  
A method and apparatus are disclosed for predicting the service life of a metallic structure subjected to cyclic loading. Such structures experience fatigue, which can lead to failure after a...
8200448 Optical monitor for rugate filter deposition  
This invention describes a means to monitor the deposition of a rugate filter such that the deposited filter will have the specified bandwidth, angular shift properties, and the correct wavelength...
8165843 Method and apparatus for judging position shift  
Time-course data that has been obtained by measuring, in time series, a change in the density of a sample material by a color reaction thereof is input. A regression curve generation unit...
8165811 Computer-implemented system and method for determining point-to-point correlation of sky clearness for photovoltaic power generation fleet output estimation  
A computer-implemented system and method for determining point-to-point correlation of sky clearness for photovoltaic power generation fleet output estimation is provided. A physical distance...
8165812 Computer-implemented system and method for estimating power data for a photovoltaic power generation fleet  
A computer-implemented system and method for estimating power data for a photovoltaic power generation fleet is provided. Solar irradiance data is assembled for locations representative of a...
8165813 Computer-implemented system and method for efficiently performing area-to-point conversion of satellite imagery for photovoltaic power generation fleet output estimation  
A computer-implemented system and method for efficiently performing area-to-point conversion of satellite imagery for photovoltaic power generation fleet output estimation is provided. Satellite...
8103483 Accurate detection of sleep-disordered breathing  
A method for detecting sleep-disordered breathing (SDB) includes acquiring a time sequence of a physiological signal from an individual, wherein the time sequence of the physiological signal...
8065109 Localized substrate geometry characterization  
A system for evaluating the metrological characteristics of a surface of a substrate, the system including an optical substrate measurement system, a data analyzing system for analyzing data in an...
8050878 Method and system for estimation of source impedence on electrical distribution lines  
A device and method for dynamically determining an impedance of a network is disclosed. The device includes at least a processing system for measuring a network voltage and network current when...
8041538 Estimating of the amplitude of a noisy binary signal  
A method and a device for estimating a first value of a signal formed of a series of values corresponding either to the first value or to a second value equal to the opposite of the first value,...
8024152 Tensor linear laplacian discrimination for feature extraction  
Tensor linear Laplacian discrimination for feature extraction is disclosed. One embodiment comprises generating a contextual distance based sample weight and class weight, calculating a...
8013864 Method and system for visualizing multivariate statistics  
A method, apparatus and module for visualizing multivariate statistical measurements. A processing system receives multivariate statistical output data, such as scores or contributions from a...
8009289 Spectroscopic analysis methods  
A spectroscopic analysis method in which spectral data of mixtures obtained from a plurality of points on a sample surface are resolved into component spectra and concentrations. A new alternating...
8005607 Device and method for controlling ignition timing of internal combustion engine  
An engine ECU executes a program that includes: calculating a median value and a standard deviation based on a calculated value based on the detected vibration of the engine; and subtracting a...
7970564 Enhancement techniques for blind source separation (BSS)  
This disclosure describes signal processing techniques that can improve the performance of blind source separation (BSS) techniques. In particular, the described techniques propose pre-processing...
7941298 Noise-assisted data analysis method, system and program product therefor  
An apparatus, computer program product and method of analyzing complex signals. Independent versions are generated for the complex signal, e.g., by adding multiple instances of white noise....
7917332 Sensor control  
A system and method of controlling a sensor to sense one target from a plurality of targets includes predicting states of the targets. A set of probability distributions is generated. Each...
7908103 System and methods for determining masking signals for applying empirical mode decomposition (EMD) and for demodulating intrinsic mode functions obtained from application of EMD  
A computer-implemented method of signal processing is provided. The method includes generating one or more masking signals based upon a computed Fourier transform of a received signal. The method...
7880417 Motor controller and electric power steering apparatus  
In a motor controller, in the case that occurrence of a failure of electric current flow is detected in any phase of a motor, a phase electric current command value changing in accordance with a...
7840346 Real time performance comparison  
Real time performance comparison involves identifying predefined route data corresponding to a route. Measured locations are detected while a user traverses the route carrying a mobile device. The...
7835888 Method and apparatus for extracting characteristic of semiconductor integrated circuit  
A method for efficiently extracting a variation distribution of a characteristic for a semiconductor integrated circuit. The method extracts a characteristic distribution of a semiconductor...

Matches 1 - 50 out of 199 1 2 3 4 >