1000 Threads found on edaboard.com: Channel Model Matlab Code
i just need the matlab code for the estimation of channel in matlab code.
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i am doing my project on capacity analysis of under water acoustic mimo communications in that i have to do a channel (...)
Digital communication :: 03-26-2011 15:56 :: hem111 :: Replies: 0 :: Views: 2018
i hope if i can get some help with channel convolution coding in WiMax
so i need any matlab code about vetrbi or turbo or any other convolution coding
and i hope if i can get any good pdf about it
as i'm making ma graduation project and i only have 2 weeks before the deadline of the presentation .
thanks in advance
Digital communication :: 07-04-2011 19:14 :: h_50cent2008 :: Replies: 1 :: Views: 813
I need to make a matlab code for indoor channel model (Office) based on FSK modulation scheme and calculate the BER value.Actually I am new to this thing and do not have any idea from where to start.
So if anyone have matlab code for indoor channel (...)
Digital Signal Processing :: 06-05-2012 03:18 :: wakyousafzai94 :: Replies: 0 :: Views: 454
I seems to remember that Mathworks has simulink model of the communication system with the multipath fading channel. (not 100% sure)
As far as I remember it was in one of the webinar presented by mathworks engineer. (for some of the webinars you can download the code so if you are lucky and if I am not mistaken you can (...)
Digital Signal Processing :: 08-16-2004 12:26 :: dora :: Replies: 3 :: Views: 2944
i think adding DC value to the sum changes the rician numbers to rayleigh.
if you remember the existence of line of sight(LOS) signal in mobile propagation which makes the channel model to be rayleigh instead of rician.
Digital Signal Processing :: 04-13-2005 06:24 :: ee_expert2000 :: Replies: 3 :: Views: 3831
setup a multipath channel
Digital communication :: 01-26-2006 05:05 :: weena :: Replies: 2 :: Views: 2476
If you have communication blockset in simulink, you can try "Multipath Rayleigh Fading channels" in it.
Digital communication :: 08-07-2006 04:02 :: carpa :: Replies: 16 :: Views: 28679
Can anybody write me how can we recover original transmited signal over a rayleight fading channel in matlab?
I post the code I'm using to test it.
I define the Rayleigh channel but now I don't know how to implement the filter to achieve the transmited data. :|
Can please someone help me with the (...)
Digital communication :: 06-25-2007 07:51 :: mar_deepmode :: Replies: 1 :: Views: 3448
I need matlab code for delay estimation with subspace tracking in time fading channel
Digital communication :: 02-19-2008 05:27 :: z.samadi :: Replies: 0 :: Views: 921
i need the code foe mimo ofdm
deepshika if u are having it plz send at email@example.com
channel modeling material den plz send
and i nned to plot ber curve for qpsk modulation using mimo ofdm
Digital communication :: 04-01-2012 08:29 :: priyana :: Replies: 28 :: Views: 22970
Can I replace a block with another one in my Simulink model, using matlab code.
Digital Signal Processing :: 07-24-2008 10:07 :: John_OR :: Replies: 0 :: Views: 1133
poison channel are those whose channel responce is a one realisation of Poison disrribution. It means its statical properties are same as followed by poison distribution
Digital communication :: 08-21-2008 08:46 :: bhq :: Replies: 1 :: Views: 777
i need matlab code for modulation and detection of time varying channel..
i need the code for interleaver,modulation using coherent bpsk,non coherent fsk,
Digital communication :: 02-25-2009 01:13 :: sivaaec07 :: Replies: 3 :: Views: 1870
Hi, I really nead matlab code for channel estimation in mmse method in ofdm systems. Could you please help me?
Digital communication :: 02-27-2009 23:52 :: 8503624 :: Replies: 0 :: Views: 1653
does any one have matlab code for noisy fading channel
Digital communication :: 03-30-2009 18:16 :: mannooha :: Replies: 5 :: Views: 1111
can any one give me the matlab code for ricean channel. please help me.
Digital communication :: 04-06-2009 10:45 :: shomapto :: Replies: 0 :: Views: 551
It would be very helpful if you could provide me an matlab code for representing an noisy communication channel.
Digital Signal Processing :: 04-15-2009 21:20 :: sanamnitin :: Replies: 1 :: Views: 1827
i have paper talk about MMSE for MRC, so
please i need matlab code how to find
please help soon
Digital communication :: 04-17-2009 05:34 :: matlab1983 :: Replies: 18 :: Views: 2672
Could you please help me if you have the matlab code for finite scattering channel. There is none in "Matwork File exchange" I cannot find any in google. Please help. Thank you so much.
Digital communication :: 05-01-2009 01:48 :: mazdaspring :: Replies: 0 :: Views: 535
i want a good course for T-S fuzzy model and i need matlab code.
Robotics and Automation Forum :: 05-02-2009 04:09 :: torisoft :: Replies: 3 :: Views: 1934
can any one expalin what is channel impulse responce is
how to write matlab code for it.
Digital communication :: 01-28-2010 15:14 :: abubakar402 :: Replies: 0 :: Views: 2902
hi all, i wanna a good course for T-S fuzzy model and to simulate its, i need mfile (matlab code). Could anyone help me ?
Heuristic methods, Machine Learning, AI, and Soft Computing :: 04-01-2010 00:28 :: boombas :: Replies: 1 :: Views: 3955
CAN SOMEONE HELPME WITH matlab code FOR ANALYZING BER VS SNR FOR MIMO channel
Digital communication :: 04-09-2010 10:23 :: domujaju :: Replies: 1 :: Views: 1698
Please i need a source code (C+= or matlab) for modelling 2 ray equal power channel model with delay spread of 5 and 20 microseconds between adjacent paths.
I should appreciate your help please.
Digital communication :: 04-26-2010 08:32 :: ibto75 :: Replies: 0 :: Views: 1047
i need matlab code for channel estimation in ofdm
can any one had this, please send to
Digital communication :: 05-30-2010 10:23 :: satya1084 :: Replies: 0 :: Views: 1894
Please help me, it is urgent.I need matlab code for channel estimation in ofdm or atleast algorithm with all steps
can any one had this, please send to satya1084(at)gmail.com
Digital communication :: 06-01-2010 09:18 :: satya1084 :: Replies: 1 :: Views: 1866
I am not very good with matlab so pls i need a matlab code for channel estimation using a maximum likelihood estimator. Thanks.
Digital communication :: 08-13-2010 15:18 :: chi-jewel :: Replies: 0 :: Views: 943
can anyone help me with a matlab code to implement the capacity of the mimo channel
Digital communication :: 10-10-2010 13:07 :: carole :: Replies: 1 :: Views: 1978
I need a matlab code of channel estimation for a zero forcing equalizer. If d(n) is channel input and h(n) is the channel then we can easily get the output y(n) form y(n)=d(n)*h(n)
now if i do not know the channel h(n) where I know the input d(n) and output y(n) then I have to estimate (...)
Digital communication :: 01-25-2011 01:18 :: 13maruf :: Replies: 0 :: Views: 1315
I want to generate matlab code for a simulink this is possible if yes please tell me how to do this.
Software Problems, Hints and Reviews :: 02-04-2011 03:26 :: somulu :: Replies: 2 :: Views: 2163
I design a simple DSSS transmitter but always do wrong when i design Rake receiver.
Can some one help me with matlab code for RAKE receiver in AWGN channel.
My code for DSSS transmitter code is shown below.
R = 100; % The length of the (...)
Digital communication :: 12-02-2011 10:54 :: jilly0124 :: Replies: 0 :: Views: 1853
can anyone suggest any method to embedd a matlab code in a block in simulink model?
Digital Signal Processing :: 03-01-2012 08:35 :: praseeja n v :: Replies: 1 :: Views: 439
Can u help me?
I need the "matlab code for ber of ofdm system using turbo codes on awgn channel.
If you have the code plz send it to "firstname.lastname@example.org".
Its urgent plz
Thanks in advance
Digital communication :: 04-05-2012 08:32 :: Neetu1 :: Replies: 4 :: Views: 1668
hello, m doing a thesis on cognitive radio.. can someone help me to get the matlab code for channel allocation in cognitive radio..
thanks in advance... really need help
Electronic Elementary Questions :: 02-12-2013 02:46 :: prakhyalakhy :: Replies: 0 :: Views: 1384
can somebody help me with matlab code for mmse channel estimation for ofdm .... i need that code very much
thanks in advance
Digital communication :: 02-28-2013 06:15 :: Romance42932 :: Replies: 0 :: Views: 702
i need a codebook design matlab code for channel estimation.. hope som1 wil help me with the codes.. i just need any one paper and its code based on the codebook design method.. thank you..
Digital communication :: 04-22-2013 05:35 :: Lekshmi B S :: Replies: 0 :: Views: 428
I'm looking for Reference Books to study matlab code for Dynamic channel Assignment in cognitive radio network..
Could u guys please suggest to me good books for me to refer to..
Thanks in advance.. =)
Network :: 08-23-2013 08:54 :: naspek :: Replies: 0 :: Views: 387
Need Basic 10-bit Pipeline ADC matlab code (Mathematical model). Please help me out its very urgent.
Analog Circuit Design :: 09-06-2013 06:36 :: muhaw845 :: Replies: 3 :: Views: 567
Looking for a matlab code for ber simulation in wcdma over awgn channel, the code computes ber for a given data rate using qpsk modulation and a pulse shaping filter
Digital communication :: 02-18-2014 01:10 :: Filbert :: Replies: 0 :: Views: 450
I am looking for some matlab code that could model
the behaviour of HPA (AM/AM, AM/PM) with OFDM signal.
Digital Signal Processing :: 06-23-2004 13:34 :: redsk_y :: Replies: 7 :: Views: 4916
here is a matlab source code. I used it (PROCLPC.m) in my speech project.
I have done a speech project to get LPC , PARCOR and LSF coefficeints for (L=4 , 12 and 50 : L is the order of all pole filter ) to compare the effect of channel noise on different presentation of LPC coeffients. let me know if you want to see that.
Digital Signal Processing :: 11-23-2006 07:05 :: R110 :: Replies: 19 :: Views: 16895
Im doing a Final Year Project on the Peak-to-Average Power Reduction techniques in a MC-CDMA systems. First of all, I'll have to have a basic MC-CDMA system with AWGN as the channel.
Currently I have the code for OFDM spectrum generation which I obtained from MathWorks website. I plan to use the code as the OFDM modulation and (...)
Digital Signal Processing :: 11-19-2005 00:46 :: yongbn :: Replies: 8 :: Views: 5969
i think in a symetrical channel the probability of transmiting one symbol is the
same for any other symbols
p(ai) is the same for diffrent values of i
and Σp(ai\bj) =1 for all vales of i
since in the transmition matrix
p(a1\b1) p(a1\b2) p(a1\b3) ...........
p(a2\b1) p(a2\b2) p(a2\b3)...........
Digital communication :: 02-15-2006 05:01 :: ceaser :: Replies: 2 :: Views: 7911
does any one have got a matlab code for head shap as i study the effect of mobile antenna radiatios on head and human body if any one have something please upload
RF, Microwave, Antennas and Optics :: 03-01-2006 09:07 :: armsgroup :: Replies: 0 :: Views: 865
I'm looking for matlab code:
1. The algorithm SAGE which is used for channel estimation (DoA, TOA...).
2. The algorithm Matrix of Pencil for DOA estimation.
Thank u for ur help.
Digital Signal Processing :: 04-12-2006 09:24 :: vanvu :: Replies: 0 :: Views: 1121
anybody got matlab code or a SIMULINK model for a 10bit pipelined ADC?
Analog Circuit Design :: 04-18-2006 06:08 :: tania_04 :: Replies: 0 :: Views: 950
can any one please send the url of following
matlab code SITES NEEDED FOR FILTER BANK APPLICATIONS
iam working on ISI-Free FIR Filterbank Transceivers for
how can i proceed with this paper ,where can i find the matla codes for filter bank applications iam adding abstract of his one
Digital Signal Processing :: 08-08-2006 10:59 :: raghavenderece :: Replies: 2 :: Views: 4185
heres what you want i hope u understand how it works,however if you're familiar with equation error concept you'll get it.and dont forget to press helped me button.
s=sign(randn(iter,1)); %Bpsk modulated symbol sequence
Digital Signal Processing :: 02-01-2007 11:37 :: farzad_m :: Replies: 2 :: Views: 1778
u will always get BER 0.5 if u didnt do any thing to remove the effect of channel at the RX(i am not saying noise).
Use some equaliztion tech to cancel out the effect of channel and u will get the correct result.
Digital communication :: 02-28-2007 10:27 :: bee :: Replies: 3 :: Views: 3732
Hiii, i am building GMSK demodulator with channel equalization.. The matlab file is very much helpful.. It would be more helpful if you could provide the simulink version of the matlab..
Waiting for the reply.. Thank you
Digital communication :: 01-16-2011 13:11 :: pradeepu.4612 :: Replies: 17 :: Views: 9986