Description: Which estimator is best for your job? Helps Find best Spectral Estimation Method for a Power Spectral Density plot. A menu of 10+ spectral estimators from Steve Kay's textbook 'Modern Spectral Estimation' 1988 is available to choose from. The results differ dramatically from one estimator to another. Plus, varying input parameters and/or number of points may provide discrepancies. Observe how zero padding effects your results. Manufacturing companies take note! Some estimators can detect signals 50 to 100 dB from main signal. See documented example! The unwritten rule of '30 dB is okay' (i.e. hidden) is no longer true. More Downloads Related to SpectrumSolvers Psd  Fft  Spectrum  Power Spectra  Spectral Estimation  Spectral Analysis  Fourier Transform Orbit Xplorer Educational orbit and gravitation simulator for high school, college and beginning university physics and astronomy. Input mass, radius, coordinates and velocity components of 2 to 10 bodies manually or by dragging and dropping predefined bodies. Then watch how the orbits evolve under the mutual gravitaional ... Animated Money Teaches coin recognition and math skills using US and Canadian coins. The coins are scanned in to be highly recognizable. Three types of games are provided: coin recognition and adjustable level matching games (coins to amounts and coins to coins). 10 matches earn a ticket ... Animated Math A completely updated Windows version of our most popular program. It teaches counting, addition and subtraction with animated rewards every step of the way. Not just a drill, but a tutorial that gives graphic help as needed. This program is for young children  it ... Times Tables Is your child having difficulty with basic maths? Don't know where to start? Then try this handy little game to get your child on track, or to give them a real edge. This game is very effective at making them learn their sums the old ... Random Number Generator Pro Random Number Generator is a Windows based application designed to generate random numbers. Program allow users choose lower and upper limits and increments of the numbers. Limits can be positive or negative values. User can exclude digits from generated random numbers. Random numbers can be ... Calcul Calcul will help your elementary school students practice mental arithmetic or to do fractions. Choose addition, subtraction, multiplication, division or fractions; then set the range of numbers and the number of calculations for an exercise. The program shows you two numbers or fractions respectively, and ... Graph Plotter Graph Plotter is a powerful tool which can help you to plot and analyze different types of graphs. It is easytouse and userfriendly. In addition it can find asymptotes of function, break points, extremums and calculate limit, define integral, derivative of function and more. Animated Arithmetic The "Animated Arithmetic CD" for Windows and Win 95 teaches addition, subtraction, multiplication and division for children from 1st through 4th grades. It provides exercises in addition and subtraction with and without regrouping. Problems can involve up to 9 digits. More than just a drill ... RapidPi RapidPi is an addon for Microsoft Word (and other word processors) that will transform the way you enter mathematical formulae, equations and expressions into documents. RapidPi was designed with a single purpose in mind  to save you time when editing math in documents. RapidPi's ... Function Grapher Function Grapher is graph maker to create 2D, 2.5D and 3D function graphs, animations and table graphs. 2D Features: explicit function, implicit function, parametric function, and inequality graphing; Cartesian and polar coordinate systems; curve and animation; line plot; scatter plot; stem plot; step plot; curve ... CCTV Photo Capture Utility cctv ptoto capture utility, communication with web cam, photo capture with web cam, communicate with multi hardware like WEB CAM, TV Tuner card, Enter TV Tuner 2.0, TV Box. its use for photo capture and save photo on dard drive. save photo with auto name, ... Rig Expense Tracker Trucking software for owner/operators, leases operators, and company drivers. Rig Expense Tracker will track your fuel mileage and costs, providing overall cost statistics and fuel statistics. It also provides DOT reporting and IFTA calculations. A reminder feature is also included. Multiple truck versions available. You ... Latest Downloads from SpectrumSolvers publisher Optimal Designs Enterprise FC Compiler FCCompiler (tm) is a Calculus (level) Compiler, helps Tweak parameters. The FortranCalculus (FC) language is for math modeling, simulation, and optimization. FC is based on Automatic Differentiation that simplifies computer code to an absolute... Robot4 Robot4 (tm) is a Robotic Arm Movement program where the arm is moved from a given position to a desired position. The program finds the angles necessary for the desired position. Problem came from NASA. Robot4 is an Inverse Problem example. It... Match n Freq 'MatchnFreq' is a pulse shaping filter program that finds the polezero locations of a transfer function, H(s), for a matched filter. H(s) equals a desired signal (Yout) divided by a given input signal (Yin). Both Yout and Yin are functions... CurvFit CurvFit (tm) is a curve fitting program for Windows. Lorentzian, Sine, Exponential and Power series are available models to match your data. A Lorentzian series is highly recommended for real data especially for multiple peaked and/or valleys... ODEcalc ODEcalc for Windows: An Ordinary Differential Equation (ODE) Calculator! State your equation and boundary or initial value conditions and it solves your problem. Plots solution y and derivative ydot versus x. Solves most Boundary Value... FC Win FCWin (tm) is a frontend program for FortranCalculus (tm). The FortranCalculus (FC) language is for math modeling, simulation, and optimization. FC is based on Automatic Differentiation that simplifies computer code to an absolute minimum;... Fortran Calculus Compiler Fortran Calculus Compiler: Calculus level computer languages are Fortran Calculus and PROSE. Both languages are based on what is called "Automatic Differentiation" (AD). Calculus languages simplify computer coding to an absolute minimum; i.e., a... MatchnFreq Pulse shaping filter program that finds the polezero locations of a transfer function, H(s), for a matched filter. H(s) equals a desired signal (Yout) divided by a given input signal (Yin). Both Yout and Yin are functions of frequency. Group... Rainbow Find best Spectral Estimation Method for a Power Spectral Density plot. A menu of 10+ spectral estimators from Steve Kay's textbook 'Modern Spectral Estimation' 1988 is available to choose from. The results differ dramatically from one estimator... Heat Transfer A Heat Transfer problem is described with equations and shows a Calculuslevel language used for solving this two point boundary value problem (BVP). The equations being solved may be ordinary differential equations and/or partial differential...  New software
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