Volume 13 Issue 2
Published: 2025-06-25
Contents
Article
Simulation of Adaptive Blind Multiuser Detector in DS-CDMA Wireless Communication
R. Z. Hussein, Dr.S. A. Mawjoud
Abstract:Multiuser detection is the demodulation of signals of different users interferingwith each other. This phenomena known as multiple access interference occurs mostlyin code division...
DOI: 10.33899/rengj.2005.45631
Effect of Stress – Strain Relationship on the Elasticity Modulus and Moment Capacity
Dr. Mereen Hassan Fahmi
Abstract:The Effect of strain on the elasticity modulus and moment capacity ofmembers are studied using different types of stress strain relationships (linear,elasto-plastic, elastic perfectly...
DOI: 10.33899/rengj.2005.45627
Khabur River Flow Modeling using Artificial Neural Networks
Jowhar R. Muhamad, Jwan N. Hassan
Abstract:Modeling a hydrologic time series has been one of the most complicated tasksowing to the wide range of data, the uncertainties in the parameters influencing thetime series and also due to...
DOI: 10.33899/rengj.2005.45629
EFFECT OF RE-VIBRATION TIME AND STEEL FIBER CONTENT ON THE PROPERTIES OF CRUSHED CEMENT-SAND MORTAR CONCRETE Dr.
Payman Hassan, Ali R. Yousif, Dr. Omar Qarani Aziz
AbstractThe investigation aims to study the effect of re-vibration time and amount of steelfiber on the properties of concrete made with crushed cement-sand mortar as coarseaggregate. Three mixes...
DOI: 10.33899/rengj.2005.45624
Ultrasonic Defect Sizing in Grey Cast Iron Compared with Steel, Using the Maximum Echo Amplitude Technique
Dr. S. I. Ibrahim
Abstract:In ultrasonic defect sizing using the maximum echo amplitude technique,the reflected echo signal height is taken to be related to the amount of ultrasoundpropagated energy which is...
DOI: 10.33899/rengj.2005.45634
