if you are using simulink, you can use a mux to combine all the plots and then give it to one "scope" block. Let us say if you want...

if you are using simulink, you can use a mux to combine all the plots and then give it to one "scope" block. Let us say if you want to see all 4 plots on a single plot you can use 4:1 mux. hope this helps. Best of luck, Sri -----Original Message----

hi friends i am doing a project about an Othogonal Frequency Division Multiplexing(OFDM) transmission scheme. any body tell me how i can input...

hi friends i am doing a project about an Othogonal Frequency Division Multiplexing(OFDM) transmission scheme. any body tell me how i can input alphanumeric text or audio files into matlab(eg simulink). also send me some OFDM code if you have it. expecting earliest reply thanx. peter

Hi guys, I'm research student beginner in Matlab working on WiMAX physical layer, there is existing model for IEEE802.16-2004 contends...

Hi guys, I'm research student beginner in Matlab working on WiMAX physical layer, there is existing model for IEEE802.16-2004 contends transmitter, receiver and the channel between them, I'm wondering if there is any monitoring tools or block in MATLAB simulink to know and plot the output from each block? Any help will appreciated! Thanks in Advance

Hi all, I would like to ask wheather any one has dealed with concurrent languages (rather than VHDL) ... and i would like to ask is...

Hi all, I would like to ask wheather any one has dealed with concurrent languages (rather than VHDL) ... and i would like to ask is Simulink is a concurrent environmet or not ?! I am quite sure that maltab is sequential language .. but i would like to ask wheather matlab a multi-threaded (multi-process) language or not ?! and if yes how t

hi everybody, I am now doing research in the area of power line communication(PLC).is there anybody who has the matlab or simulink code of that...

hi everybody, I am now doing research in the area of power line communication(PLC).is there anybody who has the matlab or simulink code of that channel including Noise and Multipath modeling. i would be so grateful if you can help me in this area. thank you.

HI, i'm searching for a tool in simulink that implement a ISTFT (Inverse SHort Time Fourier)... Who can help me? ...

HI, i'm searching for a tool in simulink that implement a ISTFT (Inverse SHort Time Fourier)... Who can help me? Thanks, Luis Guilherme

When I opened a .mdl file. I received the following message and the model is NOT opened. Everyone know why?...

When I opened a .mdl file. I received the following message and the model is NOT opened. Everyone know why? Thanks! ------------------------------------------------------- Warning: Loading model 'system_model_1' generated with a newer version (6.5) of Simulink. > In general\private\openmdl at 13 In open at 141 In uiopen at 181 -------------------------------------------------------

Hello everyone, I need some help. I'm using a S-Function block that will call a C source code. I'm wondering how the...

Hello everyone, I need some help. I'm using a S-Function block that will call a C source code. I'm wondering how the codes get their input parameters from the simulink block? For example, scomcrcgen.c has been call by the General CRC Generator, how they manage to

Dear Sir: I am simulating a frequency division multiplexing of K channels. The sources are random integers. The modulation is...

Dear Sir: I am simulating a frequency division multiplexing of K channels. The sources are random integers. The modulation is QPSK. =What kind of lowpass filter shall I use? =How shall I do the frequency shift (expj?) in simulink? Should I do it in frequency domai

I'm having some problems with a simple spectrum analyzer I've been designing in Matlab (with GUIDE). I'm trying to plot the single...

I'm having some problems with a simple spectrum analyzer I've been designing in Matlab (with GUIDE). I'm trying to plot the single sided Amplitude Spectrum in my GUI with some random data. The problem is the frequency mismatch in the x-scale of my axes. When I input a 1 kHz sine wave for example simulink sends an array of two colums wide. The first colomn contains the time and the second th...

Hello, I am not an expert in Matlab/Simulink. I need simply detect a local minimum of a certain continuous function of ...

Hello, I am not an expert in Matlab/Simulink. I need simply detect a local minimum of a certain continuous function of time in a control system. The event when a minimum occurs triggers some other action. I have used a Derivative block and Hit Crossing block to fi

Hello all I have this assembly program that is tested in the real hardware and running for the TMS320C6000 family and i want to tested and...

Hello all I have this assembly program that is tested in the real hardware and running for the TMS320C6000 family and i want to tested and modified using matlab any idea if there is any block in simulink that accept assembly? or is there any other way to convert it to matlab function? thank you

Hi, I want to implemet a correlation receiver using a correlator(multiplier and and integrator). How can i implemet a corrleator...

Hi, I want to implemet a correlation receiver using a correlator(multiplier and and integrator). How can i implemet a corrleator using xcross(a,b) function in matlab or simulink block(corr), assume i know the received signal and the receiver basis function ? Can anybody h

http://rapidshare.com/files/126125271/sim_wlan.zip.html i've downloaded this model from the simulink web site only change whihc i've made is...

http://rapidshare.com/files/126125271/sim_wlan.zip.html i've downloaded this model from the simulink web site only change whihc i've made is change the channel type from multichannel to AWGN, i jus twant to know that is thier any way that in this simulation that i can remove the error coder and error decode from this simulation. i know what are the blocks which are needed to be removed b...

Hello all, I'm using a Xilinx Kintex-7 FPGA to do some low-pass filtering using System Generator/Simulink, and had a question about the...

Hello all, I'm using a Xilinx Kintex-7 FPGA to do some low-pass filtering using System Generator/Simulink, and had a question about the architecture of the filter. My requirements include having to use a fixed sampling rate of 80MSPS. This can't really change. I appreciate the difference b/w sample rate of the filter and the clock rate of the DSP primitives in the FPGA. The customer wants...

Can anybody give me a hint on building an Automatic Gain Control (AGC) algorithm?? I'm building a transmitter-receiver model in ...

Can anybody give me a hint on building an Automatic Gain Control (AGC) algorithm?? I'm building a transmitter-receiver model in simulink and I think that would be a good addition to improve the realism. Any suggestions?? R.

Dear all, How to set the parameters of Signal Builder block in the simulink from Matlab GUI?? Actually i want to generate customized signal...

Dear all, How to set the parameters of Signal Builder block in the simulink from Matlab GUI?? Actually i want to generate customized signal where user defies its amplitude, time vector and type of signal like.. sin, exp, cos etc., Plz give some idea... Always thanks, Ashwini

hello every body ? i want to simulate ofdma for Wimax (IEEE 802.16e) . i need to know how could i allocate subchannel and power allocation in...

hello every body ? i want to simulate ofdma for Wimax (IEEE 802.16e) . i need to know how could i allocate subchannel and power allocation in simulink . please help me. ? thanks

Hai , I am currently doing my speech signal processing by taking audio signals from a wave file in Simulink.My adaptive...

Hai , I am currently doing my speech signal processing by taking audio signals from a wave file in Simulink.My adaptive algorithm supports only one input.i.e if I take my wave file as mono format it is working fine.But in the case of stereo mode as two samples are being taken

hi i am trying to output the i and q branches from the qam modulator present in the simulink as it has one output only? can anyone help me...

hi i am trying to output the i and q branches from the qam modulator present in the simulink as it has one output only? can anyone help me thx