Subscribe Now Subscribe Today
Science Alert
 
Blue
   
Curve Top
Journal of Applied Sciences
  Year: 2003 | Volume: 3 | Issue: 6 | Page No.: 400-409
DOI: 10.3923/jas.2003.400.409
 
Facebook Twitter Digg Reddit Linkedin StumbleUpon E-mail

Error Rate Analysis of Multi-carrier Modulation Using Differentially Encoded and Detected 16 DE-APSK under Rician Fading Channels

Ibrahim A.Z. Qatawneh and Ibrahim M. Rida

Abstract:
The Multi carrier (MC) Transmission Technique was devised in the 1960`s for voice band data transmission. Today there are two principles of multi carrier applications, one is for the high speed digital subscriber loop and the other is for the broadcasting of digital audio and video signals. In this work the use of MC for high-bit rate wireless applications is considered. The bit error rate (BER) performance of MC utilizing differentially encoded 16 level amplitude phase shift keying (16 DE-APSK) and differentially coherent demodulation in frequency flat fading channels is considered via the use of Monte Carlo simulation methods. The BER results are presented for MC utilizing (16 DE-APSK) modulation and with MC utilizing differentially encoded 16 level phase shift keying (16 DE-PSK) modulation and MC utilizing differentially encoded 16 quadrature amplitude modulation (16 QAM) for frequency flat Rician channel in the presence of additive white Gaussian noise (AWGN). The performance of MC is also compared with equivalent single (16 DE-APSK) carrier systems.
PDF Fulltext XML References Citation Report Citation
 RELATED ARTICLES:
  •    Performance Evaluation of M-APSK Modulation in the Nonlinearly Distorted LTE Uplink
How to cite this article:

Ibrahim A.Z. Qatawneh and Ibrahim M. Rida , 2003. Error Rate Analysis of Multi-carrier Modulation Using Differentially Encoded and Detected 16 DE-APSK under Rician Fading Channels. Journal of Applied Sciences, 3: 400-409.

DOI: 10.3923/jas.2003.400.409

URL: https://scialert.net/abstract/?doi=jas.2003.400.409

COMMENT ON THIS PAPER
 
 
 

 

 
 
 
 
 
 
 
 
 

 
 
 
 
 
 
 

Curve Bottom