IEICE Electronics Express
Online ISSN : 1349-2543
ISSN-L : 1349-2543
LETTER
Comprehensive design for multirate and multicarrier communications systems
So-Young YeoJung-In BaikHyoung-Muk LimHyoung-Kyu Song
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2011 Volume 8 Issue 12 Pages 923-929

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Abstract

In order to meet the growing various customers' demands, several devices must be equipped in wireless personal area network (WPAN) environment. However, it causes a high cost and complexity to satisfy compatibleness within any WPAN devices. In this letter the multi-band orthogonal frequency division multiplexing (MB-OFDM) ultra-wideband (UWB) system is considered with multiple access scheme, time/frequency domain spreading, and enlarged dual carrier modulation (E-DCM) for multirate transmission on only one electronic device in WPAN. It is shown that the proposed system can support multirate transmission based on the parameter.

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© 2011 by The Institute of Electronics, Information and Communication Engineers
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