Matlab

message authentication code
Can anyone please give me a matlab code for message authentication code? ... 27 Jun 2010 10:38

Color (3-channel) image and colormapping
Hi All, for image viewing purposes I want to use the colormaps to alter image level and window. This works well using single channel (say gray-scale) images but not for multi-channel (say RGB) images. FYI, I don't bother the fact that images will look less realistic, but I can better focus on details using different... 2 Jun 2010 18:41

signal processing
i want to calculate smith mcmiilan form of the matrix.For this i used mimotool box .Whem i run the commands i face the problem with maple always it show problem of maple .Also i installed maple 13 but fails. can anybody tell how to compute smith mcmillan form without maple . also i want to compute unimodular matrix f... 2 Jun 2010 06:32

Julian day time format
jacklam(a)math.uio.no (Peter J. Acklam) wrote in message <wkitizj9c6.fsf(a)math.uio.no>... Pete Boettcher <boettcher(a)ll.mit.edu> writes: You will want to do something like: datenum('May 17, 2001') - datenum(2001, 0, 0) ans = 137 I would much rather use dat... 2 Jun 2010 05:28

Problem in the torque output of Joint Sensor in SimMechanics
hello, I have a problem in the values of torque at the output of Joint Sensor in SimMechanics. I am simulating a robot, and I need the values of joints, velocities, accelerations as well as torques. But I think the values of torques ar wrong because I have calculated their theoretical values by two different methods (... 4 Jun 2010 08:06

Problem in the torque output of Joint Sensor in SimMechanics
hello, I have a problem in the values of torque at the output of Joint Sensor in SimMechanics. I am simulating a robot, and I need the values of joints, velocities, accelerations as well as torques. But I think the values of torques ar wrong because I have calculated their theoretical values by two different methods (... 2 Jun 2010 05:28

Two Source Radiation Contour Issue
Hi All, I am trying to plot a radiation contour but with two sources of radiation using matlab. I have two hydrocarbon release flares and they each have their own radiation contours described by some high order polynomial which relates the radiation intensity as a function of horizontal distance from the flare base ... 8 Jun 2010 00:22

dissertationguideforyou.7p.com, Thesis Help, research proposal help
A DISSERTATION GUIDE FOR YOU Need a degree, good grades, better job, better car, a big house etc. wait!! Did you miss something? Yes you did. You forgot to learn how to write a dissertation. Damn &#8230;.all your dreams go down like a deck of cards. Wondering what you need? You need a dissertation guide. You need... 2 Jun 2010 05:28

dissertationguideforyou.7p.com, Thesis Help, research proposal help
A DISSERTATION GUIDE FOR YOU Need a degree, good grades, better job, better car, a big house etc. wait!! Did you miss something? Yes you did. You forgot to learn how to write a dissertation. Damn &#8230;.all your dreams go down like a deck of cards. Wondering what you need? You need a dissertation guide. You need... 2 Jun 2010 05:28

any limitation of fix points here
Hi, from the docs - multiplication with fimath: F = fimath('ProductMode','FullPrecision',... 'SumMode','FullPrecision') T1 = numerictype('WordLength',24,'FractionLength',20) x = fi(5, T1, F) x = 5 Anyway, now T2 = numerictype('WordLength',24,'FractionLength',24) x = fi(5, T2, F) x is n... 2 Jun 2010 05:28