Reference Signal Tracking and Noise Rejection
Impulsive noise rejection method for compressed measurement signal in compressed sensing
... impulsive noise, its optimization problem is often ...impulsive noise rejec- tion method for image data is ...the noise-free y ...impulsive noise leads to the high ratio of the energy outside ...
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Interdisciplinary collaboration in action: tracking the signal, tracing the noise
... capture noise experienced by people living under the Heathrow flight path; other collaborators are taking scientific and artistic installations investigating rest to summer ...
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Robust Feedback Linearization Control for Reference Tracking and Disturbance Rejection in Nonlinear Systems
... Fax: +86-21-62489821 Robust control has been a topic of active research in the last three decades culminating in H_2/H_\infty and \mu design methods followed by research on parametric robustness, initially motivated by ...
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Assessment of multi-hypothesis tracking performance for low signal-to-noise ratio
... conventional tracking systems use a detection algorithm to extract measurements from the sensor data, Track-Before-Detect techniques remove the detection algorithm and supply all information received from the ...
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Tracking Signal Subspace Invariance for Blind Separation and Classification of Nonorthogonal Sources in Correlated Noise
... for signal structures was con- ducted across ...where noise is cor- related with signals of interest is a major contribution of this approach, often simplified in similar ...the signal structure is ...
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Signal and Tracking Generator
... The USG series consists of 5 models, spanning a number of different frequency ranges. Model Frequency Phase Noise USG-LF44 34.5 MHz to 4.4 GHz < -97dBc/Hz@1GHz, 10kHz USG-0103 100 MHz to 300 MHz < ...
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Improvement of Phase Noise Performance in Tracking Array of UAV Signal Based on Mixed Phased/Retrodirective Array
... the tracking array function can be applied using software defined radio (SDR) ...this tracking array applicable to any smart antenna system based on SDR without any modification in its basic function [18, ...
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Variational Bayes Assisted Joint Signal Detection, Noise Covariance Estimation and Channel Tracking in MIMO-OFDM Systems
... channel tracking and the MLMMSE-IC method is used for signal ...HEM noise estimator refers to the half-biased EM noise variance estimator proposed in [32] which is used to estimate the ...
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Study on De noise of Electromyographic (EMG) Signal
... From figure4, it can be see that the main energy of EMG is concentrated in the IMF1, IMF2, IMF3, and IMF4 components, and the less the energy back, which is indicates that our subsequent de-noising problem mainly ...
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FPGA Based ECG Signal Noise Suppression
... Fig. 5: Waveform for traditional median filter based system (analog mode) Fig. 5 also have three ECG signals as similar as Fig. 4. Fig. 5 does not represent this work but it represents the waveform of noise ...
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Characterization and rejection of noise from in-cylinder pressure traces in a diesel engine
... vibration noise is attenuated by means of acceleration compensated sensors and bulk of the electrical noise can be reduced by proper insulation of the system transducer- cable-charge ...random noise ...
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Find the signal in the noise
... I2E mines a variety of text resources, such as electronic health records, pathology and radiology reports, initial assessments, discharge summaries and ICU notes to support knowledge [r] ...
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SIGNAL PROCESSING IN THE PRESENCE OF SIGNAL-DEPENDENT NOISE
... "signal" image. It would be of interest to explore this model further by using it to predict or measure the nature of the signal-dependence of grain noise in other types of emu[r] ...
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Instrument noise is related to the square root of the signal: The signal to noise ratio is therefore:
... from noise, which decreases as the square root of the measurement ...VOC signal is determined from the difference between the ambient signal and the background ...the noise is somewhat higher ...
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Optimum Detection of Random Signal in Non-Gaussian Noise for Low Input Signal-to-Noise Ratio
... An estimate for each function is displayed, as well as the exact nonlinearity from equation (20). The agreement among the three pairs is excellent over the ftill range of ±4.25 standar[r] ...
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Noise Cancellation with Static Mixtures of a Nonstationary Signal and Stationary Noise
... stationary noise component from its static mixtures with a nonstationary signal of in- ...desired signal, in contrast to the stationarity of the noise, allows the parameterization of the joint ...
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Improving the Signal-to-Noise of Nanopore Sensors
... The second approach, which will be described in Chapter 3, involves developing a new technique to detect nucleotides electronically with a graphene nanoribbon charge sensor ne[r] ...
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Background noise estimation of the geomagnetic signal
... variable noise is extremely weak and usually lower than an instrumental reso- lution of ...background noise may be the main component of geomagnetic ...ground noise quantitatively because of the ...
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On the Structure of Measurement Noise in Eye-Tracking
... Overall, these results suggest that the fluctuations in eye position (POG) that occur during simple fixation tasks show both monofractal and multifractal structure. This structure can safely be attributed to the ...
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Automatic Satellite Signal Tracking System
... The signal on the antenna will be transmit to indoor unit consist satellite receiver and output device (television). Satellite communications offer a number of features not readily available with other means of ...
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