Performance of (2x2) MIMO Communication Systems for Various PSK Modulation Schemes
Journal Title: IOSR Journal of Electronics and Communication Engineering(IOSR-JECE) - Year 2018, Vol 13, Issue 4
Abstract
As the demand of bandwidth is escalating along with intolerance for errors and latency, datacommunication engineers are looking for new ways to utilize the available bandwidth to the maximum and improve the quality of transmission. Some probable solutions could be Modulation, Multiplexing, and employment of efficient Error Correction techniques. Forward error correction (FEC), has been used for years to enable efficient, high-quality data communication over noisy channels, such as those found in satellite and digital cellular-communications applications. To achieve an excellent quality of service, the third generation partnership project (3GPP) long term evolution (LTE) employs multiple-input multiple-output (MIMO) systems along with special error-correcting codes. This paper discusses MIMO in Wireless Communication by using Spatial Multiplexing for the calculation of the Bit Error Rate (BER) for various modulation techniques for AWGN channel.
Authors and Affiliations
Ms. Harsha Gurdasani, Dr. A G Ananth, Dr. T C Manjunath
Keywords
Related Articles
- EP ID EP439232
- DOI 10.9790/2834-1304013440.
- Views 135
- Downloads 0
Performance Comparison of FH-CDMA Scheme Using Chaotic Sequences over Fading Channels
In this work, the performance analysis of FH-CDMA scheme in terms of bit error probability (BEP) Vs number of simultaneous users over three different channels i.e. AWGN, Rician and Rayleigh channels is presented. The pri...
Performance of (2x2) MIMO Communication Systems for Various PSK Modulation Schemes
As the demand of bandwidth is escalating along with intolerance for errors and latency, datacommunication engineers are looking for new ways to utilize the available bandwidth to the maximum and improve the quality of tr...
A Reversible Data Hiding with Contrast Enhancement of Digital Image
Existing image-based Reversible Data Hiding (RDH) methods tend to focus on increasing embedding capacity, but few consider keeping or improving visual image quality. A new RDH method with contrast enhancement (RDH-CE) is...
Reconfigurable Fork ShapeMicrostrip Patch Antenna for Wireless Application
The designed antenna is about a configurable fork shape microstrip patch antenna. The antenna design is based on reconfigurable frequency conditions. The antenna was tested and simulated, and the antenna gain was improve...
Postulation of Cloud Liquid Water ContentModel For Accurate Analysis of Cloud Attenuation in Tropical Regions
Cloud attenuation is considered a major cause of impairment of SHF and VHF signals. Clouds are present during a large fraction of an average year which makes it necessary, that an accurate means of calculating its effect...