System parameters and optical spectral fitting
Spectral Coding System for High Speed Optical Communication Network
... 1, 2 Digital Communication Department, KNP College of science & Technology, Under RGPV, Bhopal Abstract: This paper shows the development of new code for OCDMA system. The characteristics of code based on the unit ...
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Optical system for measuring the spectral retardance function in an extended range
... the fitting procedure of the experimental data in order to derive an accurate spectral retardance ...same spectral birefringence dispersion) helps to obtain additional curves by adding or subtracting ...
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Low degree multi spectral p mode fitting
... estimation fitting algorithm, with a first pass on a lightly (15-bin) smoothed power spectrum to improve the first guesses for the final ...estimated parameters were approximated using the inverse of a ...
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The properties of post starburst galaxies from spectral fitting
... 2.1 Fitting codes Quantifying information from a galaxy spectrum or photometry observation is a somewhat difficult ...in fitting galaxy’s observation data. When fitting spectra various codes are ...
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Optical Signal Quality Optimization by Adopting Spectral Inversion at the Receiver of High-Speed Optical Communication System
... involving spectral inversion at the receiver through OPC compensate dispersion and nonlinearity in an all- optical fashion and may involve complex nonlinear processes such as the mid-link ...the ...
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<p>Lens anatomy parameters with intraoperative spectral-domain optical coherence tomography in cataractous eyes</p>
... associated parameters of LMP and LT provide the surgeon with valuable informa- tion about lens position and anatomy that may already have clinical implications for surgical planning and IOL power ...imaging ...
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On the Model of Spectral Analysis of Optical Radiation
... the spectral distribution of the radiation ...these parameters, for the identification of hazardous substances in water and the risk reduction, the change of the spectral composition was ...
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Utility of combining spectral domain optical coherence tomography structural parameters for the diagnosis of early Glaucoma: a mini-review
... input parameters into discriminant functions for classification of patients into ...GCC parameters measured with RTVue OCT (Optovue ...of parameters used in the combination ignores other factors that ...
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AGNfitter : a Bayesian MCMC approach to fitting spectral energy distributions of AGNs.
... by parameters with larger ...among parameters determining the BBB amplitude (BB) and shape (altered by extinction parameter E B ( - V ) bbb ) and the galaxy normalization ...the parameters ...
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Real Time Analysis of VoIP System under Pervasive Environment through Spectral Parameters
... VoIP system costs as much as half the traditional PSTN system in the field of voice ...VoIP system under varying network conditions and the signal quality is analyzed through various speech ...
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Optical multi-spectral images: processing and applications
... the system and it uses these example to build the knowledge Unsupervised training Is more ...the system which organizes the knowledge in order to identify a certain number of pattern according to the ...
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Spectral Efficient Coding Schemes in Optical Communications
... resulting optical channel mainly corrupted by additive Gaussian ...OFDM system, the achievable capacity for IPM on each subcarrier is closer to the Shannon limit than for conventional QAM, for two reasons: ...
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A compact readout platform for spectral-optical sensors
... out spectral-optical sensors and demonstrated its suitability for wavelength shift and ratiometric measure- ...The system, based on a wavelength-sensitive photo- diode, works independently of ...
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Modelling and Reporting Parameters of Optical OFDM System Using Different Modulation Techniques
... An optical OFDM transmitter could be altered for different fiber types, dif- ferent network ranges varying from short to long-haul for different types of detection including direct or coherent ...detection. ...
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Retrieving spectral and biophysical parameters of land vegetation by the Earth Observation Land Data Assimilation System
... In the course of the work the following answers to the research questions were found: 1. How to retrieve continuous FAPAR and its associated uncertainties if number of available observations are low. EO-LDAS can be used ...
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Designing Optical Fibers: Fitting the Derivatives of a Nonlinear Pde Eigenvalue Problem
... specialty optical fibers, the function involved fitting the higher or- der derivatives with respect to frequency of the positive ...design parameters, fewer derivatives of the eigenvectors would be ...
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Microscopic and spectral characterisation of optical Fibre Bragg gratings
... an optical microscope, of refractive index perturbations that were highly localised on the core-cladding boundary and had a period equal to the phase mask inside the core of a type II fibre ...viewing ...
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Choroidal imaging by spectral domain-optical coherence tomography
... thickness correlated with the physical presence of SRDD. 46 It may well be that in eyes with SRDD, initially there is a diffuse loss of small choroidal vessels which lead to choroidal thinning. Later, the choroidal ...
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Growth, Spectral, Optical and Nonlinear Optical Characterization of R Mandelic Acid Single Crystals
... 1 Department of Physics, Government Arts College (Autonomous), Kumbakonam- 612 002, India. Abstract: In this work, single crystals of R-Mandelic Acid (RMA) are developed by low temperature solvent evaporation method. ...
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A NOVEL TWO DIMENSIONAL SPECTRAL/SPATIAL HYBRID CODE FOR OPTICAL CODE DIVISION MULTIPLE ACCESS SYSTEM
... Keywords: Optical Code Division Multiple Access (OCDMA), Multiple Access Interference (MAI), Zero Cross-Correlation Code (ZCC), Multi-Diagonal code (MD), Phase Induced Intensity ...
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