BEP Enhancement for Semi-Femtocell MIMO Systems Employing SC-QICs and OSTBCs
Journal Title: International Journal of Electronics Communication and Computer Technology - Year 2013, Vol 3, Issue 1
Abstract
In mobile cellular networks, it is estimated that more than 60% of voice and data services occur indoors. Therefore, cellular network operators have shown an unprecedented interest in research on femtocell systems from various aspects to extend the indoor wireless coverage for providing high-quality and high data-rate wireless multimedia services contents. In an effort for reducing the bit-error probabilities (BEPs) and also increasing bit/symbol capacity of bandwidth limited error-prone wireless channels in femtocell propagation areas, this paper presents the performance of a promising candidate technology designed based on the state-of-the-art techniques. The performance of powerful space-time turbo codes (STTCs) based on serial concatenation of quadratic interleaved codes (SC-QICs) with the optimal and also suboptimal decoding algorithms, in conjunction with orthogonal space-time block codes (OSTBCs) have been presented in this contribution for wireless multiple-input single-output (MISO), and multiple-input multiple-output (MIMO) semi-femtocells.
Authors and Affiliations
Ardavan Rahimian| School of Electronic, Electrical and Computer Engineering University of Birmingham Edgbaston, Birmingham B15 2TT, UK, Farhad Mehran| School of Electronic, Electrical and Computer Engineering University of Birmingham Edgbaston, Birmingham B15 2TT, UK
Keywords
Related Articles
- EP ID EP8330
- DOI -
- Views 417
- Downloads 25
Analysis of Motoring and Generating Operation Through Vector Control Induction Machine Drive
This paper presents a wide Range of acceptability of model for different values of load and for various types and ratings of induction motor. The uniqueness of the model lies on deviation. Due to changes in reference ste...
Analytical Model Analysis Of Distributed Cooperative Spectrum Sensing Method
Spectrum sensing is a key function of cognitive radio to prevent the harmful interference with licensed users and identify the available spectrum for improving the spectrum’s utilization. Various methods for spectrum sen...
A Proficient Low Power Logarithmic Multiplier Using Iterative Pipeline Technique
Multiplication is the basic function performed in digital signal processors (DSP) and multimedia processors. Applications in DSP heavily rely on multiplication with high performance as a prime target but the major re...
Bandwidth Enhancement of Probe Fed Microstrip Patch Antenna
Microstrip patch antenna becomes very popular day by day because of its ease of analysis and fabrication, low cost, light weight, easy to feed and their attractive radiation characteristics. Although patch antenna ha...
The Next Page Access Prediction Using Makov Model
Predicting the next page to be accessed by the Web users has attracted a large amount of research. In this paper, a new web usage mining approach is proposed to predict next page access. It is proposed to identify simil...