ePrints@IIScePrints@IISc Home | About | Browse | Latest Additions | Advanced Search | Contact | Help

Analysis of Error Probability with Maximum Likelihood Detection over Discrete-Time Memoryless Noncoherent Rayleigh Fading Channels

Annavajjala, Ramesh and Murthy, Chandra R (2015) Analysis of Error Probability with Maximum Likelihood Detection over Discrete-Time Memoryless Noncoherent Rayleigh Fading Channels. In: IEEE 82nd Vehicular Technology Conference (VTC Fall), SEP 06-09, 2015, Boston, MA.

[img] PDF
IEEE_82nd_Veh_Tec_Con_2015.pdf - Published Version
Restricted to Registered users only

Download (174Kb) | Request a copy
Official URL: http://dx.doi.org/10.1109/VTCFall.2015.7390842

Abstract

It is known that the capacity of the discrete-time memoryless noncoherent Rayleigh fading channels (DTM-NRFC) is achieved by a discrete constellation with finite number of mass points and when one of the mass points is located at the origin 1]. In this paper, we present the maximum likelihood detection (MLD) error performance on DTM-NRFC for a discrete constellation with coding and spatial diversity. In the absence of outer coding, the error probability with MLD is derived in a surprisingly simple closed-form. On the other hand, with coding and diversity, our error probability expressions can be evaluated via saddle-point approximation techniques.

Item Type: Conference Proceedings
Related URLs:
Additional Information: Copy right for this article belongs to the IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA
Department/Centre: Division of Electrical Sciences > Electrical Communication Engineering
Date Deposited: 22 Oct 2016 09:41
Last Modified: 22 Oct 2016 09:41
URI: http://eprints.iisc.ernet.in/id/eprint/55065

Actions (login required)

View Item View Item