提问

i have a excel sheet with phase angles, i want to plot a polar plot only with the phase angles, can anyone tell me a proper function ?
I tried using polarplot function , it says undefined function,

8 years 前 | 1 个回答 | 0

提问

how to use a summation for values ranging from 0 to 20?what is the proper syntax ?
I have a datasheet with two columns having values, want to use a summation for all those values.can anyone help?

8 years 前 | 1 个回答 | 0

提问

anyone can help me in covariance based feature extractor?
i have a database ,i need to implement covariance based feature extractor

8 years 前 | 0 个回答 | 0

提问

matlab code for linear regression feature extractor?
Does anyone know how to do linear regression feature extractor?

8 years 前 | 0 个回答 | 0

提问

Hi, i Have data(2 columns)in excel file, as amplitude and it corresponding phase , i want to give this data to a filter. How should i give the data from an excel file as an input to filter to evaluate the phase and amplitude ?
I want a filter response output as amplitude and phase plot

8 years 前 | 0 个回答 | 1

提问

Can anyone tell me which filters are available to evaluate phase and amplitude?
I want the output of the filter (filter response) to be amplitude and phase plots.(I have the data with me) i just want to the f...

8 years 前 | 1 个回答 | 0

提问

Can anyone tell me which filter i can use to reduce the magnitude/amplitude of a signal ? please help
i have a plot of magnitude of signal.. i want the output of a filter to be the same signal but with reduced amplitude..

8 years 前 | 1 个回答 | 0

提问

I have plot of phase shift, and i want to make that to zero. Can anyone tell me how do i do it? or any filter? please help...I have attached the image...
In the image the angle tita i want to make it to zero or almost negligible, can anyone help me?

8 years 前 | 0 个回答 | 0

提问

I have a table of phase and amplitude in a excel sheet...i want to plot a graph of phase vs amplitude......... can anyone tell me how i do it ?
PLease anyone?

8 years 前 | 1 个回答 | 0

提问

I want to use a single sine gen and then phase shift it by 90. please help in this... Is it possible ? Please Help ?
i want to use a single sine gen and then phase shift it by 90. please help in this... And also i wanted to know how to de...

8 years 前 | 2 个回答 | 0

提问

how to do phase shift in simulink?
i have a signal and i want to phase shift it by 90 . how do i do it in simulink ?

8 years 前 | 0 个回答 | 0

提问

block model in simulink
is there a block for 90 degree phase shift and inverse tangent function of input? pls anyone help

8 years 前 | 0 个回答 | 0

提问

How to minimize phase? any filter ?or algorithm?
I have a graph of phase v/s frequency..... and i have to design a filter in order minimize the phase to almost zero. Please can...

8 years 前 | 0 个回答 | 0

提问

How do I read an excel file and plot graphs?
fileName = 'test.xls'; a=xlsread(fileName); These commands are not working for me. Can anyone help? I get an error tha...

8 years 前 | 1 个回答 | 0

提问

Is there any algorithm for metal detection in food ?
I am working on a project of metal detection in food.I want to know list of algorithms which can help me in implementing this. ...

8 years 前 | 0 个回答 | 0