Question

Truncating fractions
If A I have like this >> A=[0.0001 -0.0012 1.0005 0.0040 1.4125] A = 0.0001 -0.0012 1.0005 0.0040 1....

15 years ago | 3 answers | 1

Question

Calculation of autocorrelation matrix
I want to calculate autocorrelation matrix of a give sequence in matlab. Which command I have to use ? >> x=[-2 1 4 2 1 5 4 ...

15 years ago | 3 answers | 0

Submitted

Linear Convolution: By a buffer
Simple Linear Convolution using a buffer.

15 years ago | 2 downloads |

Question

Expected value in matlab?
How to find expected value E[X]=_____ for a given data set X ? suppose take X=[5 7 8 4 5 2 1 0 -5 -9 0 -7 1 2 -3 -7 -9 0 1 4 2...

15 years ago | 1 answer | 0

Question

Comet: How can slow down the animation?
>> comet(sin(2*pi*(-50:0.1:50)*(1000)/10000)) Refer to the above code, I want to slow down the animation to know how the ...

15 years ago | 1 answer | 0

Question

How to load this .dat file into matlab?
How to load the .dat file <http://www.physionet.org/physiobank/database/ptbdb/patient001/s0010_re.dat> into matlab? When I load...

15 years ago | 4 answers | 0

Question

Direction of display of loop
t = linspace(0,2*pi); x = cos(t)*sqrt(5); y = sin(t)*sqrt(5/2); plot(x,y) The above code is generating a circle. I...

15 years ago | 3 answers | 1

Question

Can I call this plot as Contour plot?
Hello all, Refer to the code below clear all; x=sin(2*pi*1000*((0:0.1:200)/10000)); y=cos(2*pi*1000*((0:0.1:200)/10000));...

15 years ago | 2 answers | 0

Question

Plot - Grid problem : I need grid for each increment in x
clear all clc y=[ 8 0 5 5 4 0 8 1 7 3 5 1 4 8 2 7 2 0 ]; x=[ 1 0 4 0 5 1 5 1 8 3 4 6 4 7 ]; Tx=length(x); Ty=length(y)...

15 years ago | 1 answer | 0

Question

How to find binary value?
Hello I want to calculate following in matlab. Please help in the code or command. 1. I want to represent 25.34 decimal to b...

15 years ago | 2 answers | 0

Question

Null matrix removal in the the output of the structure answer
A(1).f1=[1 2 3 4]'; A(2).f2=[3 4 5 6]'; A(3).f3=[5 3 2 1]'; A(4).f4=[7 8 2 4]'; A(1).avg=A(1).f1+A(2).f2+A(3).f3+A(4).f4; ...

15 years ago | 2 answers | 0

Question

How to find number of arrays in a structure filed ?
Hello all, Av(1).f1=[1 2 3 4]; Av(2).f1=[3 4 5 6]; Av(3).f1=[5 3 2 1]; Av(4).f1=[7 8 2 4]; Av(1).f2=[1 2 3 4 5]; Av(2)...

15 years ago | 3 answers | 0

Answered
Pass a structure to a function...
Dear Andrew, Thank you very very much! Iam struggling from 2 days! Your guidance helped me a lot!

15 years ago | 0

Answered
Speech recognition Coding
First you need fundamentals of speech processing. Witch includes speech signal basic sounds and features. DSP techniques like,...

15 years ago | 3

Question

Pass a structure to a function...
Hello, I crated a structure >> A(1).vect=[1 2 3 4]'; >> A(2).vect=[4 5 2 1]'; >> A(3).vect=[7 5 3 8]'; And I wrote a ...

15 years ago | 2 answers | 0