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Venkatkumar M


Last seen: nästan 2 år ago |  Active since 2019

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Question


MATLAB Simulink connect spice resistor or capacitor to impedance block
Hi, I am trying to connect the spice resistor/Passive componets to impedance measurement block for measure impedance from spice...

nästan 2 år ago | 1 answer | 0

1

answer

Question


how to convert z parameter to s parameter?
Hi, I have two set of data. One data has frequency, Z(ohm), theta.(R1Z.csv) other data set has frequency, Z(db), theta (R1.t...

ungefär 2 år ago | 1 answer | 0

1

answer

Question


how to separate columns from txt file
Hi, I have attached a txt file needed to be delimeter by 3 columns. Txt file looks like this Freq. V(n001) 2.00000000000000e...

mer än 2 år ago | 3 answers | 0

3

answers

Question


Plot Semilog/loglog data missing in plot
Hi, I am Plotting attched csv in semilogx and loglog plot. In semilogx plot is 20hz to 30MHz but in loglog i am not able to p...

nästan 3 år ago | 2 answers | 0

2

answers

Question


introduce dead band time for a complementary signal in TI processor
Hi, could anyone tell me how to introduce dead band time for 10us in TI DSP processor using simulink? I tried with period ...

ungefär 3 år ago | 1 answer | 0

1

answer

Question


access multiple csv files from different folder
Hi, I have three folder in the drive namely 'D/Buck/V=12v' , 'D/Buck/V=24v' and 'D/Buck/V=48v' each folder 4 differnt csv fil...

ungefär 3 år ago | 2 answers | 0

2

answers

Question


Convert a table of S param to Z param
Hi, I have text file which has freq and s21 value(In cartesian form and polar form ). Need a help in convertering those S-pa...

ungefär 3 år ago | 1 answer | 0

1

answer

Question


split value in table two columns
Table look this in matlab(attached the table). another table looks like below I want to separate 2nd colum into two colum...

ungefär 3 år ago | 1 answer | 0

1

answer

Question


Obatin s domain and transfer function from the data
I have two set of graph data Frequency / phase , angle data - Freq_phase_angle.txt Frequency / real , imaginary data - Freq_co...

ungefär 3 år ago | 1 answer | 0

1

answer

Question


retrieve particular time data from .txt file
hello, the text file time and votlage values from 0.5sec to 0.55sec but i need extract 0.52sec to 0.54sec from this txt file ...

ungefär 4 år ago | 1 answer | 0

1

answer

Question


how to plot 3d spectrogram from data in txt file
Hi guys , I have file which time domain of particular output. clear all; clc; data = readmatrix('t.txt'); % Extract time ...

ungefär 4 år ago | 1 answer | 0

1

answer

Question


how to read txt file with delimeter
Hey guys i have read particular data from text file with header shown below Freq. V(x) 0.00000000000000e+000 (3.282430724291...

ungefär 4 år ago | 1 answer | 0

1

answer

Question


need to draw lattice diagram in matlab for txt file
I need to draw Bewley lattice diagram for given data using matlab code could anyone please idea. I have attached txt file which...

mer än 4 år ago | 3 answers | 0

3

answers

Question


remove variables in txt file
Hi guys, I have trouble in removing first line in txt file, remove () , in txt file and split into three vectors. fnm1 = 'p_s....

nästan 5 år ago | 1 answer | 0

1

answer

Question


How to use slider in matlab for varying two values in graph?
HELLO, I have reading of freq vs ampl for different s and h. as slider moves over different s and h the exact graph should be ...

nästan 5 år ago | 1 answer | 0

1

answer

Question


how to store value computed from into array and plot the value in graph
In given code the value ss has to be incremented from 0 to n values and to be stored as variable. and for every value of ss the...

ungefär 5 år ago | 1 answer | 0

1

answer

Question


calculate normalised frequency of the below plot
How to calulate frequency from above graph? convert normalised frequency(0.03) into frequncy(hz)? how to do this?

mer än 5 år ago | 1 answer | 0

1

answer

Question


Looping problem in this program
Vs=1; rs=1; rl=1; r=10; ll=2e-3; VRi(n)=0; VLi(n)=0; l=5e-3; c=10e-6; g=1; zo=sqrt(l/c); t=sqrt(l*c); zl=(2*ll)/t; ...

mer än 5 år ago | 1 answer | 0

1

answer

Question


Illegal use of reserved keyword
vs=10; r=1; c=1; dt=0.1; z=dt/(2*c); i= vs/r; vi=-(i*z)/2; for j=0:0.1:1 { if j = 0 { ...

mer än 5 år ago | 2 answers | 0

2

answers