Sending an output in LabVIEW to Simulink as an input

[adeel1]

thanks for reply, if you go to simulink library in matlab and write "ostbc" in search, you would be able to get what it does

Regards

A.Adeel

[Brian_A]

I do not have that software installed on my machine, but after some more searching I was able to find the information on their website. Although you should be able to create something similar in LabVIEW I do not think there is a drop in replacement pre-made in LabVIEW. I will do a little more digging to verify. 

<Brian A | Applications Engineering | National Instruments> 

[adeel1]

i tried many things but it doesn't work..the ostbc combiner takes 2 inputs; 1 of received data and 2nd of estimated channel array, i have installed mimo toolkit and there is one such thing like almauti decoder, i tried it but it is giving only 2 bits output by taking the input of 200 symbols...i dont know why

[adeel1]

hi brian, i think, i got it..thanks...now how we can duplicate the index values for example....let say i have 6x2 matrix i.e

[1 1

 2 2

 3 3 

 4 4 

 5 5

 6 6]   and i want to make it like this 

[1 1

 1 1

 2 2 

 2 2

 3 3 

 3 3 

 4 4 

 4 4 ] etc is there any merge kind of block or something .

thanks

Regards

Adeel

[adeel1]

hi brian, i think, i got it..thanks...now how we can duplicate the index values for example....let say i have 6x2 matrix i.e

[1 1

 2 2

 3 3 

 4 4 

 5 5

 6 6]   and i want to make it like this 

[1 1

 1 1

 2 2 

 2 2

 3 3 

 3 3 

 4 4 

 4 4 ] etc is there any merge kind of block or something .

thanks

Regards

Adeel

[leofrommacau]

HI 

I am a master student from Macau, currently I want to sending a data which acquired from NI with labview to the Simulink as an input, which VIs or in which way I can realise it, thank you very much! 

[Kilometers]

Hi Leo,

In the future, it would be best to post on a new thread, rather than posting on a thread that is several years old. Your question is more likely to be noticed. Also, since you are from Macau you should be able to use the local forum if you like. You can do this by using the "Select Community" drop down menu at the top right of the discussion forums. 

That being said I believe your question was answered on page 2 of this discussion thread. User FNoble wrote: 

"I've solved the issue.

Rather than use the LabView numeric control's Value property, use the Value(Signaling) property.

So, given a controller, you can change the numeric control's value on the fly and use it as input to Simulink, i.e. use LabView outputs as inputs to Simulink. "

Give this a try and you should be able to send data from LabVIEW to Simulink.