ECG C5505 interface with Matlab/Simulink

Started by Talha Saleem in Matlab DSP8 years ago

hi, ?? I am doing ECG on C5505 EVM. i have successfully achieved the ECG. Now i want to interface the DSP with Matlab/Simulink(2010). I have...

hi, ?? I am doing ECG on C5505 EVM. i have successfully achieved the ECG. Now i want to interface the DSP with Matlab/Simulink(2010). I have connected the kit through serial port. right now i am using Simulink. i have tried Instrument Tool Box. There were two things, 1) When i use query instrument, the output to Scope is a straight line. 2)When i use Serial Recieve and a Demux, there is a out...


Linking simulink with DSK

Started by heidar mhr in Matlab DSP14 years ago 1 reply

Hello group, I was wondering if any one knows what toolboxes we need to link Simulink with TI C6713 DSK? I know that the Embaded target ...

Hello group, I was wondering if any one knows what toolboxes we need to link Simulink with TI C6713 DSK? I know that the Embaded target for TI C6000 is one of them. Can any one tell me what other toolbox do I need and also tell me does it come in one package if I want to purchase? Best regards


Re: Simulink Rayleigh Multipath Fading Simulator

Started by ping...@hotmail.com in Matlab DSP14 years ago

I also found something wrong with the multipath channel module in simulink. I seth the number of path to be 1, but failed to achieve the...

I also found something wrong with the multipath channel module in simulink. I seth the number of path to be 1, but failed to achieve the theoretical BER of BPSK. I used the simple BPSK modulation. I have to do the work by using matlab where the multipath fading channel is written by us. I hope to trans. my matlab .m files to be simulink module, but I did not know how to use .m file to


Simulink - variable

Started by vd.a...@yahoo.co.in in Matlab DSP10 years ago

Hi, In simulink, how do i change the value of parameters of any block (for ex: const, sine wave etc) on-the-fly (means, while simulation is...

Hi, In simulink, how do i change the value of parameters of any block (for ex: const, sine wave etc) on-the-fly (means, while simulation is going on). In otherwords, i want to make those parameters as variables. Can anyone help me out plz . Thanks, Ashwini


trouble implementing Markov Chain in SIMULINK

Started by sankalp suryanarayana in Matlab DSP17 years ago

Hi if any one has simulated queues/ markov chains in MATLAB/SIMULINK please let mr know how u went about it. I am trying to...

Hi if any one has simulated queues/ markov chains in MATLAB/SIMULINK please let mr know how u went about it. I am trying to simulate a markov chain in SIMULINK where i need to have a" Triggered Subsystem block "or a "triggered and enabled subsystem block&qu


Problems using Simulink 2006a and CCS 3.2

Started by auto...@web.de in Matlab DSP13 years ago

Hi, I'm using a TMS320C6713DSK with MATLAB 2006a and CCS 3.2. I tried to implement an example out of Simulink for the 6713DSK...

Hi, I'm using a TMS320C6713DSK with MATLAB 2006a and CCS 3.2. I tried to implement an example out of Simulink for the 6713DSK (Frequency-Domain Block LMS Echo Canceler). The problem is that this doesn't work, I get the following error message out of Simulink: Error building Real-Time Workshop target for block diagram 'c6713dskfblms'. MATLAB error message: Error using ==> generate_CDB


simulink system start from m-file

Started by bochao76 in Matlab DSP14 years ago

dear reader, I would like to call a simulink-system to start from a m-file programm by using the set_param-command. Though this call has...

dear reader, I would like to call a simulink-system to start from a m-file programm by using the set_param-command. Though this call has been put in a for-loop, so everytime this routine is called, the system should be run through 5 times or whatever. But the simulink system needs its time, the for-loop is too fast, what happens!!?....I get 5 times the same


User Function in Simulink

Started by compycompy2001 in Matlab DSP16 years ago 1 reply

Hello to everybody, I would like to know if it is possible to insert a function that I have created (in matlab) in one block of...

Hello to everybody, I would like to know if it is possible to insert a function that I have created (in matlab) in one block of simulink. Can anyone help me? Thank you very much in advance! Regards Marco


Simulation time in Simulink

Started by Ahmed Shahein in Matlab DSP12 years ago

Hallo Everybody, Well obviously I have more than one question; I will do my best to be able to illustrate them...

Hallo Everybody, Well obviously I have more than one question; I will do my best to be able to illustrate them clearly. =20 ---------------------------------------------------------------------------= ------------------------------ I am working in the design of multi-bit decimator for low pass sigma delta modulator, using Simulink I observed something during simulation. When I specify t...


Simulink (Rayleigh Fading) Help Required

Started by Ahsan Ali in Matlab DSP12 years ago

Hello Everyone! I am Ahsan and i am doing my final year (UG) project on OFDM. I was supposed to simulate the effects of noise and...

Hello Everyone! I am Ahsan and i am doing my final year (UG) project on OFDM. I was supposed to simulate the effects of noise and multipath fading on OFDM signal. I am using SIMULINK as the simulation tool.I have completed the noise simulation using the AWGN channel in SIMULINK but when i insert the Multi-path Rayleigh Fading Channel in my model i get the following error: Error rep...


BER VS DISTANCE GRAPH IN SIMULINK

Started by pri in Matlab DSP12 years ago

Hi all, I am new to SIMULINK so can anyone please tell me how can I plot a graph of BER VS DISTANCE keeping the SNR constant in SIMULINK?...

Hi all, I am new to SIMULINK so can anyone please tell me how can I plot a graph of BER VS DISTANCE keeping the SNR constant in SIMULINK? With bertool,only ber vs snr graph can be obtained. The blocks that am using in my model are: 1. random integer generator 2.QAM modulator baseband (16-QAM) 3. AWGN channel 4. Free space path loss block 5. QAM demodulator baseband 6.E...


Problem about Neural Network on simulink

Started by pwaroon in Matlab DSP16 years ago

Dear all, I've some problem on Neural Network when use my neural network on simulink. I've trained my network on m-file mode....

Dear all, I've some problem on Neural Network when use my neural network on simulink. I've trained my network on m-file mode. When i trained it enough, it did so good job for me. But when i transfered my network to simulink mode ( by command "gensim(net)" ). My networ


block's physical relation in simulink

Started by farh...@gmail.com in Matlab DSP12 years ago

Hi all, Can someone tell me if its possible to relate blocks physically in simulink? For example, if i want to know wheather a device is...

Hi all, Can someone tell me if its possible to relate blocks physically in simulink? For example, if i want to know wheather a device is inside a reading range of an RF reader. Or if i want to know from which direction did an RF reader receive the signal? Can someone please share there knowledge about the above, thanking you all. Regards, farhan


Urgent: Function 'add_block' does not work

Started by comm...@yahoo.com in Matlab DSP10 years ago

Hello, I am trying to use Matlab function add_block to add a simulink block from a destination, however, it does not work. I tried this...

Hello, I am trying to use Matlab function add_block to add a simulink block from a destination, however, it does not work. I tried this statement add_block('simulink/Sinks/Scope', 'new/Scope1') but an error comes there is no block named 'simulink/Sinks/Scope' I went through the help, I read that this is not supported by Matlab compiler, can some one tell me which other c...


simulation loop

Started by shoier in Matlab DSP10 years ago

Dear All, I have a simulink model, control by PID control, the coefficients of the PID control calculated from m_file. I want to make the...

Dear All, I have a simulink model, control by PID control, the coefficients of the PID control calculated from m_file. I want to make the connection between the simulink model and M-file by making loop. I want to know how I can connect between the Simulink and matlab to run the simulation automatically after receiving the coefficients of the PID from the matlab program. And feedback sent again to...


IF statement + SIMULINK

Started by Dusan Gordic in Matlab DSP18 years ago

Hi there! I need to call my SIMULINK model inside the IF statement. How can I pause my matlab program until my...

Hi there! I need to call my SIMULINK model inside the IF statement. How can I pause my matlab program until my simulink simulation finishes its work? I need t


fixed point in Simulink

Started by David Shaghgamyan in Matlab DSP13 years ago

Hi Group, I am using Simulink to model a fixed point system. Does anybody know how to represent the signals by limitted number of bits (for...

Hi Group, I am using Simulink to model a fixed point system. Does anybody know how to represent the signals by limitted number of bits (for example 16) during simulation? Thanks for help, David.


Simulink and dll

Started by sameen_ullah in Matlab DSP16 years ago

How to load dll in the simulink enviroment???

How to load dll in the simulink enviroment???


Simulink control from M-file

Started by Puya Afshar in Matlab DSP14 years ago

Hi all, I just want to RUN my SIMULINK model in a line of my m-file script. What can I do ? Is it possible ? cheers, Puya Ghasemi...

Hi all, I just want to RUN my SIMULINK model in a line of my m-file script. What can I do ? Is it possible ? cheers, Puya Ghasemi Afshar


using Realtime Workshop with Simulink

Started by superluminal1905 in Matlab DSP13 years ago 1 reply

Hello, I'm new to this group. I'm trying to use Mathworks "Realtime Workshop" to generate C-code from a Simulink model. I'm having some trouble...

Hello, I'm new to this group. I'm trying to use Mathworks "Realtime Workshop" to generate C-code from a Simulink model. I'm having some trouble getting it to work. Does anybody here have any experience with this? Thanks, Dan