Partial Derivatives Examples

This entry provides functions and examples allowing you to create Simulink.TsArray and Simulink.TimeSeries objects from a script or the MATLAB command line. A Simulink.TsArray object can be used as input data for a bus signal input in Simulink.Note: These functions contain **UNDOCUMENTED**...

A given polynomial p(x) is transformed into a rational function r(x). The poles and residues of the derived rational function are found to be equivalent to the roots and multiplicities of the original polynomial. p(x) = Given polynomial = PROD[k=1:K]{(x - z_k)^m_k} d(x) = (d/dx)p(x) g(x) =...

Usage:Jitter = Pn2Jitter(f, Lf, fc)Inputs:f: Frequency vector (phase noise break points), in Hz, row or column.Lf: Phase noise vector, in dBc/Hz, same dimensions, size(), as f.fc: Carrier frequency, in Hz, a scalar.Output:Jitter: RMS jitter, in seconds.Phase noise data can be derived from...


Platforms: Matlab

Digital Signal Processing: Principles and Applications examples and exercises using MATLAB Companion S


Platforms: Matlab

This function simplifies partial fraction expansion and outputs a single, easy-to-read function, rather than residue.To use this program enter the following in the command window: syms z g = (z^2-9)/(z^2-1); zhelper(g);


Platforms: Matlab

Examples used in the December 2010 webinar titled "Teaching Math and Physics with Symbolic Math Toolbox". View the recorded webinar here:http://www.mathworks.com/wbnr52810Topics include:* Using symbolic computation for common tasks such as solving, simplifying, and plotting equations, and...


Platforms: Matlab

This includes a function to read in the standard flow cytometry FCS format data and examples of how to visualize the data.


Platforms: Matlab

Designed for a senior-level course in digital or discrete-time controls, this third edition has been updated to include MATLAB based examples for problem solving.For a full book description and ordering information, please refer to http://www.mathworks.com/support/books/book1313.jsp.


Platforms: Matlab

Suppose that you have a signal Y (Y can be a time series, a parametric surface or a volumetric data series) corrupted by a Gaussian noise with unknown variance. It is often of interest to know more about this variance. EVAR(Y) thus returns an estimated variance of the additive noise.EVAR provides...


Platforms: Matlab

Automatic differentiation is a technique for computing the derivatives of a function using the chain rule. Matlab objects make it easy to implement automatic differentiation. Note that this package is implemented in a rather old version of Matlab. You may need to edit it for newer versions.An...


Platforms: Matlab

This package contains 5 simple examples showing how to interfacing to external devices from MATLAB. These examples show a range of approaches for connecting MATLAB to different types of external devices: - Data Acquisition Toolbox - Instrument Control Toolbox - Image Acquisition Toolbox


Platforms: Matlab

Matlab R2009a and above now support .NET assemblies, which allows us to use .NET wrapped libraries such as OpenGL .NET in Matlab.I have included OpenGL .NET assemblies including the source C# code from TAO, and a hand full examples. The examples range from a basic colored cube till a MIP render...


Platforms: Matlab

For a system having multiple inputs x and outputs y, the partial coherence is the coherence computed between any individual input and the output when the effect of all other inputs is removed from the output by a linear least squares prediction. This coherence obeys the usual inequality, and will...


Platforms: Matlab

These files are solutions of the above mentioned bookd-deOaos problems and examples. They are classified in chapters and they are provided without many comments as they are explained extensively in the text.


Platforms: Matlab

This zip file contains the slides (and some code examples) used for this webinar: http://www.mathworks.com/company/events/we.../wbnr43537.htmlThe webinar introduces the ArduinoIO package, which allows the user to perform Analog and Digital Input and Output, as well as to control DC, Servo and...


Platforms: Matlab

There are many techniques used to deal with the problem of high PAPR in OFDM systems. An effective one is the Partial Transmit Sequence. It is simulated for QPSK modulated 64-subband OFDM system.Moreover, a .mat file of 100000 such OFDM symbols is available.


Platforms: Matlab

The "GEE! It's Simple" package illustrates Gaussian elimination with partial pivoting, which produces a factorization of P*A into the product L*U where P is a permutation matrix, and L and U are lower and upper triangular, respectively.The functions in this package are accurate, but they are far...


Platforms: Matlab

The software includes MATLAB files implementing operations on nodes in fuzzy rule based networks as well as Word files illustrating the use of the m-files with the help of examples.


Platforms: Matlab

This package is a continues to be expanded. New examples include: VCO with user defined phase noise, impedance matching and filter design, interleaved ADC, clock multiplying delay lock loop, clock recovery for NRZ data. Further examples include: PLL, fractional N PLL, digital fractional N PLL,...


Platforms: Matlab

This demo shows some examples for image pre-processing before the recognition stage. the first example is just some commnads of image processing which are commonly used for preprocessing, while the second example shows how to use the simple command to automate the image processing stage...


Platforms: Matlab