Simulation and Evaluation of a Simple Adaptive Antenna Array for a WCDMA Mobile Communication

Abstract

 This paper presents a uniform Linear Array model of a simple adaptive antenna array based on signal-tointerference and noise ratio (SINR) maximization. The SINR using the adaptive antenna array was investigated for a conventional narrowband beam former by varying the number of antenna array elements and number of interfering signals or users. The results obtained were compared with that of omnidirectional antenna. The graph obtained from the results showed significant improvement in SINR as the number of antenna elements increases in the presence of large interferers for odd numbered array.

Authors and Affiliations

Idigo V. E, Ifeagwu E. N, Azubogu A. C. O, Akpado K. A, Oguejiofor O. S

Keywords

Related Articles

An Improved Malicious Behaviour Detection Via k-Means and Decision Tree

Data Mining algorithm which is applied as an anomaly detection system has been considered as one of the essential techniques in malicious behaviour detection. Unfortunately, such detection system is known for its inclina...

Algorithms for Content Distribution in Networks

In this paper an algorithm is presented which helps us to optimize the performance of content distribution servers in a network. If it is following the pay-as-you-use model then this algorithm will result in significant...

Estimation of Trajectory and Location for Mobile Sound Source

In this paper, we present an approach to estimate mobile sound source trajectory. An artificially created sound source signal is used in this work. The main aim of this paper is to estimate the mobile object trajectory v...

A Frame Work for Preserving Privacy in Social Media using Generalized Gaussian Mixture Model

Social networking sites helps in developing virtual communities for people to share their thoughts, interest activities or to increase their horizon of camaraderie. Social networking sites come under few of the most freq...

Robust Video Content Authentication using Video Binary Pattern and Extreme Learning Machine

Recently, due to easy accessibility of smartphones, digital cameras and other video recording devices, a radical enhancement has been experienced in the field of digital video technology. Digital videos have become very...

Download PDF file
  • EP ID EP150394
  • DOI -
  • Views 98
  • Downloads 0

How To Cite

Idigo V. E, Ifeagwu E. N, Azubogu A. C. O, Akpado K. A, Oguejiofor O. S (2011). Simulation and Evaluation of a Simple Adaptive Antenna Array for a WCDMA Mobile Communication. International Journal of Advanced Computer Science & Applications, 0(0), 1-4. https://europub.co.uk./articles/-A-150394