Savitzky -Golay
SAVITZKY-GOLAY METHOD FOR THE EVALUATION OF DECELERATION OF THE FIRCTION LIFT
... The tests were performed in laboratory condi- tions on the test bench to diagnose the elevators braking systems by using the free fall method. The received characteristics of the elevator braking process delay were ...
9
An Optimal Savitzky-golay Filtering Based Vertical Handoff Algorithm in Heterogeneous Wireless Networks
... For the integration of LTE and WLAN, an optimized Savitzky-Golay filtering based vertical handoff algorithm is proposed in this paper. Considering the path loss and shadow fading effects while MS is moving, ...
6
Eye blinks removal in single channel EEG using Savitzky Golay referenced adaptive filtering: A comparison with independent component analysis (ICA) method
... In this paper, we present a method to construct a reference signal in time domain, which is more straightforward and does not require any transformation to frequency domain signal. We demonstrate the use of ...
8
Artificial Neural Network and Savitzky Golay Derivative in Predicting Blood Hemoglobin Using Near-Infrared Spectrum
... This study investigated the feasibility of artificial neural network (ANN) and Savitzky Golay (SG) derivative in predicting blood hemoglobin using near- infrared spectrum. Results indicates that a ...
8
Speckle Reduction of Synthetic Aperture Radar Images using Median Filter and Savitzky Golay Filter
... noise. Savitzky-Golay filters are more effective at preserving the pertinent high frequency components of the ...signal. Savitzky- Golay filter minimize the least-squares error by fitting a ...
6
Iris Recognition using Savitzky-Golay filter for Better Security Outcomes
... ABSTRACT: Iris recognition is an automated method of biometric identification that uses mathematical pattern- recognition techniques on video images of one or both of the irises of an individual's eyes, whose complex ...
8
Speech Enhancement based on Savitzky–Golay Smoothing Filter
... Speech denoising is the process of removing unwanted sounds from the speech signal. In the presence of noise, it is difficult for the listener to understand the message of the speech signal. Also, the presence of noise ...
6
An Improved Signal Segmentation Using Moving Average and Savitzky Golay Filter
... The Savitzky-Golay filter is an effective tool for de-noising and smoothing a ...of Savitzky-Golay filter demonstrate the filtered signal contains less noise than the original signal and ex- ...
6
Performance Evaluation of Adaptive Signal Processing Techniques in Reservoir Bathymetry Data
... and Golay proposed a method of data smoothing based on local least-squares polynomial approximation (Savitzky & Golay, ...unweighted Savitzky–Golay filter is poor in terms of ...
8
Spectral Correction Method of Multi Channels Near Infrared Spectrometer and Applications
... with Savitzky-Golay (SG) smoothing was taken as an ex- ample, and a spectral correction method for enhancing prediction perfor- mance of multi-channels spectral system was further provided using above ...
13
Rapid Analysis of Soil Copper Content for the Pearl River Delta Based on Near Infrared Spectroscopy Combined with SG PLS
... Partial least squares (PLS) regression could integrate screened variables and eliminate colinearity of spectra. It is accepted as one of effective spectral analysis methods. In spectral pre-processing, smoothing could ...
11
Severity, duration and frequency of drought in SE England from 1697 to 2011
... Fig 1 Reconstructed annual rainfall blueblack B&W line and temperature red grey B&W line series using a 30-year Savitzky-Golay smoothing filter and 10-year moving average filter, for mon[r] ...
21
Some Crystallographic Properties of Cellulose I as Affected by Cellulosic Resource, Smoothing, and Computation Methods
... the Savitzky-Golay and Gauss methods gave median CI values ...crude, Savitzky-Golay and Gauss, to Loess was observed for all the ...by Savitzky-Golay among the algorithms ...
21
A Practical Approach Deriving Optimal Unit Hydrograph from Noisy Runoff in absence of Rainfall Data
... estimated unit hydrographs by root selection method; ( b ) Argand plot for runoff polynomials.. The Savitzky-Golay filtering was applied to the 22 runoffs[r] ...
17
High-Speed Parallel Vlsi Architecture For Golay Decoder Algorithm
... extended Golay code are ...(24,12,8) Golay code. In this case, the properties of the Golay code can be exploited to implement a parallel decoder that corrects single- and double-adjacent errors that ...
6
A Review on Extended Golay Encoder and Decoder Design
... correction Golay code for clustering large amount of Big data Streams by using error correction Golay codes and this approach is applicable in the field where the requirement to accumulate multidimensional ...
5
A Memory Efficient Vlsi Iplementation Of Golay Codes
... In this paper, the Golay Code and operation for various encoder and decoder is discussed. This encoding and decoding algorithm have been successfully applied to short block codes such as Golay Code. ...
5
Ultrasonic NDE of thick polyurethane flexible riser stiffener material
... Sequences Golay (IRS-Golay) binary coded ...traditional Golay-code system would be expected to be better-suited to wide bandwidth transduction systems, whereas the chirp could be tuned to suit a ...
22
Low complexity trellis decoding of linear block codes
... Examples are presented for a number of widely used codes, Reed-Muller, Hamming, Golay, optimum etc.; however, the technique can be employed in the design of a wide variety of known linea[r] ...
9
PTM Sequencing for Sidelobe Suppression in Radar
... of Golay complementary waveforms which is better solution than earlier ...the Golay waveforms (complementary) transmitted in a pulse train we can clear out the range side lobes of the ambiguity function in ...
5