Matlab

mean block in simulink
I am trying to use the mean block to calculate a running average of my input. I currently take my input from the workspace in the form of an array, with the first column being the time and simply ascending integers and the second column being the data. I connect the "from workspace" block to the mean and then sent ... 29 Mar 2010 10:13

Resizing images pasted into Word using activex
Andy.Barnard(a)ricardo.com wrote in message <73c11ceb-fe9f-491c-af34-8628057e0c9e(a)l42g2000hsc.googlegroups.com>... Hi I'm successfully making word documents using active x from matlab but I cannot resize the image that has been pasted into the word document using macro record in word the command synta... 26 Mar 2010 14:19

help with NNSYSID neural networks toolbox
Hello all, Does anyone use the NNSYSID neural networks toolbox for time series prediction ? i have a problem about how to use the data of time series in the model NNAR (the function nnarx in NNSYSID) . where the output lag is 4 ,this means tha... 26 Mar 2010 13:09

Function definition in a script.
Hi all. Is it possible to define a matlab function inside of matlab script? Like in python? Thanks. Petro ... 26 Mar 2010 15:35

mobile project using matlab
Hello all, I am communication engineering student in the last year, I have a small project in matlab for mobile cells,i have drawn it, but I want code to put character (i.e A,B,C,D.......) inside every cell to apply frequency reuse theory, using the equation: N=i^2 + j^2 + i*j and thnx. ... 27 Mar 2010 14:16

reshape and saving as .mat in C++
I'm writing some software to strip image data from a camera link using C++ but my analysis will be done in Matlab. In my C++ code, the image data is stored in an array of type float and size 76800 (i.e. image size = 320 × 240). The array is defined as 'float pBuffer[76800];' Currently I'm saving this array into a... 26 Mar 2010 13:09

mobile project using matlab
Hello all, I am communication engineering student in the last year, I have a small project in matlab for mobile cells,i have drawn it, but I want code to put character (i.e A,B,C,D.......) inside every cell to apply frequency reuse theory, using the equation: N=i^2 + j^2 + i*j and thnx. ... 26 Mar 2010 11:57

surface of a convex 3d data
Hello Is there a way to create a surface for my 3d convex data? (I need the 3d grid) input: http://s3.postimage.org/l6siJ-645ca509f0b6c348e94789e4519653ac.jpg output (looks like this): http://www.postimage.org/image.php?v=Tswg8eS ... 6 Apr 2010 08:34

Matrix Indexing
Suppose I've got a 6-D (e.g. 3 x 5 x 2 x 2 x 2 x 6) matrix--say data = repmat(1:10, 72, 1); data = reshape(data, [3, 5, 2, 2, 2, 6]); Could someone tell me why data(:, :, [2, 1, 1, 1]) returns a 3D (3 x 5 x 4) matrix while data(:, :, 2, 1, 1, 1) returns what I want, namely a 2D (3 x 5) matrix? ... 26 Mar 2010 21:40

Autocorrelation of state noise and measurement noise
I want to implement Kalman filtering as a part of my main algoritm.I classified Kalman parameters as below: w(n): Kalman cefficient autocorrelation of state noise : Qvv(n) autocorrelation of measurement noise Qnn(n) Assume that I have below signal information as below: u(n): Input filter signal=Desired signal+... 26 Mar 2010 15:35