Home

About

Advanced Search

Browse by Discipline

Scientific Societies

E-print Alerts

Add E-prints

E-print Network
FAQHELPSITE MAPCONTACT US


  Advanced Search  

 
3124 IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, VOL. 58, NO. 7, SEPTEMBER 2009 Packet-Based Modeling of ReedSolomon
 

Summary: 3124 IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, VOL. 58, NO. 7, SEPTEMBER 2009
Packet-Based Modeling of Reed­Solomon
Block-Coded Correlated Fading Channels
Via a Markov Finite Queue Model
Cecilio Pimentel and Fady Alajaji, Senior Member, IEEE
Abstract--We consider the transmission of a Reed­Solomon
(RS) code over a binary modulated time-correlated flat Rician
fading channel with hard-decision demodulation. We define a
binary packet (symbol) error sequence that indicates whether an
RS symbol is successfully transmitted across the discrete (fading)
channel whose input enters the modulator and whose output
exits the demodulator. We then approximate the packet error
sequence of the discrete channel (DC) using the recently devel-
oped queue-based channel (QBC), which is a simple finite-state
Markov channel model with Mth-order Markovian additive
noise. In other words, we use the QBC to model the binary
DC at the packet level. We propose a general framework for
determining the probability of codeword error (PCE) for QBC
models. We evaluate the modeling accuracy by comparing the
simulated PCE for the DC with the numerically evaluated PCE

  

Source: Alajaji, Fady - Department of Mathematics and Statistics, Queen's University (Kingston)

 

Collections: Engineering