Accurate prediction and determination of the effective earth radius factor (k-factor) is critical for optimal performance in the design and planning of terrestrial line of sight communication links. In this work an artificial neural network (ANN) model is developed and used to pr...
Open access
Research Article10.9734/JSRR/2015/16160
The occurrence of high random bit error rates alongside long burst errors in playback audio signal recorded on compact disk (CD) poses a problem beyond what the usual Cross Interleaved Reed-Solomon Code (CIRC) may handle. In this paper we propose a technique that makes use of the...
Open access
Research Article10.9734/BJAST/2015/17352
The morphometric analysis of the drainage basin and channel network plays a vital role for understanding the geo-hydrological behavior of drainage basin and its implication on flood. Besides the primary aim of studying drainage basin as a geographical unit in order to understand...
Open access
Research Article10.9734/JGEESI/2016/30266
Oloko-Oba O. Mustapha, Ogunyemi S. Akintunde, A. T. Alaga, R. A. Badru, J. O. Ogbole, Popoola O. Samuel & Samson A. Samuel·Journal of Scientific Research and Reports·2015
The distribution of educational facilities in most part of Nigeria has been observed to be politically biased to the extent that a facility is over utilized while others are underutilized in an area. Location of schools should be based on factors such as population, proximity and...
Open access
Research Article10.9734/JSRR/2016/22128
A simple yet elegant analog based technique for restoring the fidelity of playback audio signals emanating from magnetic cassette tapes is presented. The technique makes use of information from the high frequency bias signal in magnetic cassette tapes to correct for errors in the...
Open access
Research Article10.9734/BJAST/2015/16287
This study uses a high resolution digital orthophoto derived from an Unmanned Aerial Vehicle (UAV) aerial photographs to update the landuse map of the Obafemi Awolowo University Campus while focusing on the built up environment. An aerial survey was conducted in the study area us...
Open access
Research Article10.9734/JGEESI/2016/30025