Call For Paper Volume:4 Issue:8 Aug'2017 |

Performance Analysis of Ultra Wideband Communication System

Publication Date : 31/01/2015



Author(s) :

Lopa Jilpesh Vora.


Volume/Issue :
Volume 2
,
Issue 1
(01 - 2015)



Abstract :

Ultra-Wideband (UWB) is a radio transmission scheme that uses extremely low power pulses of radio energy spread across a wide spectrum of frequencies. UWB has several advantages over conventional continuous wave radio communications including potential support for high data rates, robustness to multipath interference and fading. The paper covers Ultra Wide-Band technology. General description, Challenges, various modulation schemes such as OOK, PAM, PPM, and BPSK under specified Ultra Wide Band regimes: low Power spectral density, large spreading ratio and a highly dispersive channel. The capacity and BER performance of a single user ultra wideband communication is investigated for various modulation schemes and coded, uncoded methods also simulated. Fading channel like Ricean and Rayleigh are compared. Channelized digital receiver concept is discussed.


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Performance Analysis of Ultra Wideband Communication System

January 13, 2015