Performance investigation modeling for modulation employable in WCDMA over AWGN fading channel

Author

Bhadada, Rajesh ; Mehta, Honey

Author_Institution

Dept. of Electron. & Commun., JNV Univ., Jodhpur, India

fYear

2014

Firstpage

1

Lastpage

4

Abstract

Ever increasing demand for data transfer speed and consequently bandwidth poses new challenges. Digital modulation techniques have contributed a lot to increase the capacity, data rates and quality of network WCDMA is a high potential technique being rapidly adopted by the industry. This paper presents a simulation technique to enable select better digital modulation scheme for WCDMA. The paper highlights the results of this simulation for BPSK, QPSK, 8-PSK modulation models over AWGN fading channel for WCDMA.

Keywords

AWGN channels; code division multiple access; fading channels; quadrature phase shift keying; 8-PSK modulation model; AWGN fading channel; BPSK modulation model; QPSK modulation model; WCDMA network quality; data transfer speed; digital modulation technique; performance investigation modeling; Bandwidth; Binary phase shift keying; Bit error rate; Multiaccess communication; Spread spectrum communication; AWGN; BER; WCDMA; despreading; spread spectrum DSSS; spreading;

fLanguage

English

Publisher

ieee

Conference_Titel

Emerging Technology Trends in Electronics, Communication and Networking (ET2ECN), 2014 2nd International Conference on

Print_ISBN

978-1-4799-6985-2

Type

conf

DOI

10.1109/ET2ECN.2014.7044974

Filename

7044974