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    Help: Wireless Communication course by Tse at Berkeley

    Hello! Is there anyone who has the education material for the course "Fundamentals of Wireless communication" held by David Tse at Berkeley in 2004 spring? The link is the following, but the access is denied (even when using proxy server): **broken link removed** I'm in great need of this, as...
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    How to calculate the impulse response values?

    Channel model question Hello! I'm given the following plot. I know that the sampling frequency is 8Khz (speech). I have to calculate the impulse response values for my matlab simulation... Please help me how to do this, thank you in advance, regards, Thommer
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    Channel environment, impulse response question

    Hello! I have implemented in matlab some classical channel equalization methods (I used AWGN,BPSK). I have to make BER vs SNR simulations and should do this in different channel environments (rural, hilly, urban..etc). I'm looking for the corresponding impulse response values for them, but so...
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    Simple matlab question (matrix->vector)

    Hello All! I have a probably primitive problem, but please help me! I have a matrix (arbitrary), I want each row of this matrix to be in a separate vector. eg: y=[ -1 1 -1 -1 1 -1 1 -1 -1 1 1 -1]; I tried the following: t = reshape(y',1,[]) -> [-1 1 -1 -1 1 -1 1 -1 -1 1...
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    How to calculate the theoretical BER?

    Hello! I have an AWGN channel model (for single user) The noise is: nu~N(0,sqrt(N0)) 0 mean and sqrt(N0) standard deviation, where N0 is the noise energy. In my case SNR=1/N0. How can I calculate the theoretical Bit error rate? Thank you Thommer
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    MMSE equalizer for MATLAB

    mmse equalizer Hello! I'm looking for MMSE equalizer matlab code for AWGN channel model , single user mode. Thank you in advance, Thommer
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    Steepest descent in matlab

    matlab steepest descent Hello, I have a function which contains sums and a normal distribution as well.As I read the Matlab tutorial, for finding the gradient is better to use the conjugate gradient method, but I have to solve this with the steepest descent method. Is there any built in...
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    please help me in matlab!

    Hello! Please help me to type the following 2 expressions into matlab! Thank you Thommer
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    Please help typing an expression into matlab

    Hello! I'm trying to use matlab for the first time, and have trouble typing the following expression. There's a convolution in it and the Phi fuction is the standard distribution function. I need this because I got the task in class to calculate the gradient of this expression by using the...
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    Network analysis algorithm in matlab

    network analysis + matlab Hello! Is there anyone who has implemented the algorithms of the IEEE paper in matlab: ,,Performance Analysis of Networks with Unreliable Components" by K. Li and J.A. Silvester (1984) ? Please share it, I need it to my study, Thank you in advance, Thommer
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    increasing spectral efficiency in wireless networks

    Hello! I'd like to ask you where I can find any information and research material, articles about increasing the spectral efficiency (bit/sec/Hz) in wireless networks by using adaptive channel equalization? (I'm looking for algorithms which direct minimize the BER instead of the known MMSE and...

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