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Performance Analysis of Spreading and Modulation in WCDMA Uplink

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Author(s): Suman Ranjan Saha #1 , Arvind Pathak

Journal: International Journal of Engineering Trends and Technology
ISSN 2231-5381

Volume: 4;
Issue: 6;
Start page: 2640;
Date: 2013;
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Keywords: WCDMA | modulation | spreading codes and scrambling codes

ABSTRACT
In this paper, we consider the uplink spreading and modulation of WCDMA system. The spreading and modulation operation for uplink is illustrated and the spreading and scrambling codes used in uplink is investigated. Based upon which a model is proposed. Channel estimates and power spectrum of transmitted and received signal is presented.
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Tango Jona
Tangokurs Rapperswil-Jona