Trellis-coded (n,2)MPPM for indoor wireless infrared communication

Trellis-coded (n,2)MPPM for indoor wireless infrared communication

In this thesis we propose a trellis-coded (n,2)MPPM (multiple pulse-position mod-ulation)technique and examine its performance on non-directed wireless infrared channel. More specifically, we use the technique to achieve high power efficiency under moderate bandwidth expansion rate. We match the cod...

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Bibliographic Details
Main Author: Wei, Xue Fei.
Other Authors: Lu, Chao
Format: Theses and Dissertations
Language:English
Published: 2009
Subjects:
DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems
Online Access:http://hdl.handle.net/10356/19549
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Institution: Nanyang Technological University
Language: English
Description
Summary:In this thesis we propose a trellis-coded (n,2)MPPM (multiple pulse-position mod-ulation)technique and examine its performance on non-directed wireless infrared channel. More specifically, we use the technique to achieve high power efficiency under moderate bandwidth expansion rate. We match the coding scheme to ISI (intersymbol interference)channel to mitigate multipath power penalty.

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