Title :
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
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;
Conference_Titel :
Emerging Technology Trends in Electronics, Communication and Networking (ET2ECN), 2014 2nd International Conference on
Print_ISBN :
978-1-4799-6985-2
DOI :
10.1109/ET2ECN.2014.7044974
