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The Evaluation of Error Probabilities for Intersymbol and Cochannel
Interference
Norman C. Beaulieu
IEEE TRANS. ON COMM, VOL. 39, NO. 12, DECEMBER 1991
01/11/2008 Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab
Presented By: S M Riazul Islam
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Objective
Developing An Efficient Series to Calculate the Probability of Error in BSC with ISI and CCI
01/11/2008 Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab
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Contents
Introduction Analytical Treatment Examples Discussion
01/11/2008 Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab
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Introduction
Digital Info impaired by I ISI (particular, in Band-limited Channel) Efficient use of spectrum leads CCI This paper, an infinite series for Pe Three sources: truncation of infinite
series, truncation of interfering symbols, approximation of CDF by Fourier series
01/11/2008 Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab
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Analytical Treatment
Consider a binary symmetric ISI channel with additive noise. The Rx O/P
01/11/2008 Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab
Average probability of error
One has for b0=-1
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Analytical Treatment
01/11/2008 Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab
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Analytical Treatment
01/11/2008 Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab
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Analytical Treatment
01/11/2008 Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab
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Analytical Treatment
01/11/2008 Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab
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Analytical Treatment
01/11/2008 Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab
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Analytical Treatment
01/11/2008 Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab
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Examples
01/11/2008 Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab Inha Telecom Lab
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Discussion
• Performance of SC-FDE System in UWB Communications with Imperfect Channel Estimation
• Frequency domain Channel estimation for SC-FDE in UWB Communications
• Cyclic prefixed single carrier and Multicarrier Transmission: Bit rate Comparison
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Thank You