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The Richardson-Lucy Algorithm Based Demodulation Algorithms for ...

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Introduction<br />

Two-dimensional ISI Channel Model<br />

Wiener <strong>Based</strong> <strong>Demodulation</strong> <strong>Algorithm</strong>s<br />

<strong>Richardson</strong>-<strong>Lucy</strong> <strong>Based</strong> <strong>Demodulation</strong> <strong>Algorithm</strong>s<br />

Comparison of Wiener and <strong>Richardson</strong>-<strong>Lucy</strong> <strong>Based</strong> <strong>Algorithm</strong>s<br />

Conclusions<br />

Outline<br />

Blind and Nonblind <strong>Richardson</strong>-<strong>Lucy</strong> <strong>Algorithm</strong>s<br />

<strong>Richardson</strong>-<strong>Lucy</strong> <strong>Algorithm</strong> <strong>for</strong> AWGN Channel<br />

<strong>Richardson</strong>-<strong>Lucy</strong> <strong>Based</strong> <strong>Demodulation</strong> <strong>Algorithm</strong>s<br />

Blind <strong>Demodulation</strong> with Progressive Thresholding<br />

BER Per<strong>for</strong>mance<br />

1 Introduction<br />

2 Two-dimensional ISI Channel Model<br />

3 Wiener <strong>Based</strong> <strong>Demodulation</strong> <strong>Algorithm</strong>s<br />

Wiener <strong>Based</strong> <strong>Demodulation</strong> <strong>Algorithm</strong>s<br />

BER Per<strong>for</strong>mance<br />

4 <strong>Richardson</strong>-<strong>Lucy</strong> <strong>Based</strong> <strong>Demodulation</strong> <strong>Algorithm</strong>s<br />

Blind and Nonblind <strong>Richardson</strong>-<strong>Lucy</strong> <strong>Algorithm</strong>s<br />

<strong>Richardson</strong>-<strong>Lucy</strong> <strong>Algorithm</strong> <strong>for</strong> AWGN Channel<br />

<strong>Richardson</strong>-<strong>Lucy</strong> <strong>Based</strong> <strong>Demodulation</strong> <strong>Algorithm</strong>s<br />

Blind <strong>Demodulation</strong> with Progressive Thresholding<br />

BER Per<strong>for</strong>mance<br />

5 Comparison of Wiener and <strong>Richardson</strong>-<strong>Lucy</strong> <strong>Based</strong> <strong>Algorithm</strong>s<br />

Zhijun Zhao and Richard E. Blahut<br />

<strong>The</strong> <strong>Richardson</strong>-<strong>Lucy</strong> <strong>Algorithm</strong> <strong>Based</strong> <strong>Demodulation</strong> <strong>Algorithm</strong>

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