A Comparison Between Recursive Least-Squares (RLS) and Extended Recursive Least-Squares (E-RLS) for Tracking Multiple Fast Time Variation Rayleigh Fading Channel

Ali Salah Mahdi

Details

Publication Date

Wed Dec 13 2017

Journal Name

Al-khwarizmi Engineering Journal

Volume

12

Issue Number

1

Choose Citation Style

Statistics

View publication

15

Abstract Views

1.05K

Galley Views

889

Statistics

A Comparison Between Recursive Least-Squares (RLS) and Extended Recursive Least-Squares (E-RLS) for Tracking Multiple Fast Time Variation Rayleigh Fading Channel

RLS algorithm

E-RLS algorithm

Rayleigh fading channels

Ali Salah Mahdi

...Show More Authors

In order to select the optimal tracking of fast time variation of multipath fast time variation Rayleigh fading channel, this paper focuses on the recursive least-squares (RLS) and Extended recursive least-squares (E-RLS) algorithms and reaches the conclusion that E-RLS is more feasible according to the comparison output of the simulation program from tracking performance and mean square error over five fast time variation of Rayleigh fading channels and more than one time (send/receive) reach to 100 times to make sure from efficiency of these algorithms.

View Publication Preview PDF

Quick Preview PDF

Publication Date

Mon Jan 01 2024

Journal Name

Fusion: Practice And Applications

A Hybrid Meta-Heuristic Approach for Test Case Prioritization and Optimization

Fadhil H.M.

...Show More Authors

The application of the test case prioritization method is a key part of system testing intended to think it through and sort out the issues early in the development stage. Traditional prioritization techniques frequently fail to take into account the complexities of big-scale test suites, growing systems and time constraints, therefore cannot fully fix this problem. The proposed study here will deal with a meta-heuristic hybrid method that focuses on addressing the challenges of the modern time. The strategy utilizes genetic algorithms alongside a black hole as a means to create a smooth tradeoff between exploring numerous possibilities and exploiting the best one. The proposed hybrid algorithm of genetic black hole (HGBH) uses the

View Publication

(4)

(2)

Publication Date

Tue Dec 01 2020

Journal Name

Systemic Reviews In Pharmacy

Theoretical and thermodynamics studies of complexes formation between natural flavonoids and Hg (II) Ion

Yasmeen H.

...Show More Authors

(1)

Publication Date

Sat Jun 01 2024

Journal Name

Journal Of Research In Dental And Maxillofacial Sciences

Relationship between Third Molar Impaction and Extraction, and Awareness about the Associated Potential Risks

Maryam Hameed

Salim M

...Show More Authors

View Publication

Publication Date

Mon Feb 08 2016

Journal Name

International Journal Of Research In Humanities, Arts And Literature

WESTERN MODERNISM TRANSLATED AND RETRANSLATED IN IRAQI POETRY: AL SAYYAB BETWEEN ELIOT AND SITWELL

Al Sayyab

Free Verse

Iraqi Poetry

War Poetry

Arabic Poetry

T. S. Eliot

Edith Sitwell

Third Product

Poetry Forms

Poetry Translations

Modernism

Modern Poetry

WII

Post-WII

Iran-Iraq War 1980s

Adhraa

...Show More Authors

This article is part of the bigger project of my PhD thesis which investigates the influence of the British war poetry of the twentieth century on the development of Iraqi poetry in the century/Plymouth University/UK. The article examines the influences of British poetry on the development of the forms of poetry in Iraq after the Second World War. The aim is to shed the light on the creation of the ‘third product’ or the Iraqi poetry that shows the influences of the translated British poetry or the ‘second product’; which was written in prose for it is almost impossible to transfer the rhyme and rhythm of poetry from one language to another. Those who translated the poetry where also the pioneers of the major formal revolution in Ar

Publication Date

Sat Jan 09 2016

Journal Name

World Journal Of Experimental Biosciences

Comparative study of oral bacterial composition and neutrophil count between smokers and non-smokers

Ghadah

Shaymaa Suhail

Azher Said

...Show More Authors

Publication Date

Wed Jun 19 2019

Journal Name

Journal Of Accounting And Financial Studies ( Jafs )

Effect Wisdom Management in Defferentiation Strategy for Service Operations Exploratory: Search of the Views of A Sample of the Officials in the General Establishment of Civil Aviation

مها صباح

انتظار احمد

...Show More Authors

Today, the success or failure of organizations depends to possess the wisdom of their managers promised that the key to organizational success of the business environment, making the right decisions, and create the ability to work and think towards discrimination of products and services the organization . Seek this research to investigation the relationship between the wisdom management and differentiation strategy for service operations . It was a test of that relationship in light of the results of the analysis of the data collected through the questionnaire distributed on a sample from (98) Director Mangers, head of department and head of division in the General Establishment of Civil Aviation . The research used descriptive st

View Publication Preview PDF

Publication Date

Tue Oct 01 2024

Journal Name

Journal Of Engineering

A Comprehensive Review for Integrating Petrophysical Properties, Rock Typing, and Geological Modeling for Enhanced Reservoir Characterization

Petrophysical characteristics

rock characteristics

conglomerate

soil models

and reservoir characteristics.

Salam K.

Ghanim M.

...Show More Authors

Reservoir characterization is an important component of hydrocarbon exploration and production, which requires the integration of different disciplines for accurate subsurface modeling. This comprehensive research paper delves into the complex interplay of rock materials, rock formation techniques, and geological modeling techniques for improving reservoir quality. The research plays an important role dominated by petrophysical factors such as porosity, shale volume, water content, and permeability—as important indicators of reservoir properties, fluid behavior, and hydrocarbon potential. It examines various rock cataloging techniques, focusing on rock aggregation techniques and self-organizing maps (SOMs) to identify specific and

View Publication Preview PDF

(6)

Publication Date

Thu Jan 29 2026

Journal Name

Mustansiriya Medical Journal

The Pattern Of Skin Diseases Among Kindergarten Children In Baghdad. A Comparative Study Between Two Surveys Five Years Apart

Skin Diseases Kindergarten Children Baghdad infection scabies tinea atopic eczema

Rzan

...Show More Authors

View Publication

Publication Date

Sun Sep 01 2013

Journal Name

Journal Of Economics And Administrative Sciences

Measuring and analysing inequality in the Distribution of Economic Welfare in Suleimania Governorate during (2007):

Measuring Income Distributin Inequality

Measuring consumption expenditure Inequality

Gini Cofficient

Measuring Inequality.

صابر ثيرداود

شظان جمال

...Show More Authors

Abstract

The issue of inequality in distribution of income and / or consumption expenditure is related to economic welfare because there is an inverse relationship between the economic welfare on the one hand, and the degree of inequality, on the other hand. Despite the fact that inequality is considered as normal phenomenon in every society, but if it exceeded certain limits it will lead to undesirable economic, social and political consequences. Therefore, the availability of indicators about inequality is a necessary tool for planning and evaluation of economic development programs. So, current study is aiming at measuring and analyzing the degree of inequality in distribution of consumpti

View Publication Preview PDF

(1)

Publication Date

Fri Apr 01 2022

Journal Name

Baghdad Science Journal

Iron (II) Determination in Lipstick Samples using Spectrophotometric and Microfluidic Paper-based Analytical Device (µPADs) Platform via Complexation Reaction with Iron Chelator 1, 10-phenanthroline: A Comparative Study

Colorimetric

Cosmetic

Heavy metals

Iron (II)

µPADs platform

Spectrophotometric.

Ekhlas A.

Jwan O.

Ban O.

...Show More Authors

This study was undertaken to introduce a fast, accurate, selective, simple and environment-friendly colorimetric method to determine iron (II) concentration in different lipstick brands imported or manufactured locally in Baghdad, Iraq. The samples were collected from 500-Iraqi dinars stores to establish routine tests using the spectrophotometric method and compared with a new microfluidic paper-based analytical device (µPAD) platform as an alternative to cost-effective conventional instrumentation such as Atomic Absorption Spectroscopy (AAS). This method depends on the reaction between iron (II) with iron(II) selective chelator 1, 10-phenanthroline(phen) in the presence of reducing agent hydroxylamine (HOA) and sodium acetate (NaOAc) b

View Publication Preview PDF

(10)

(5)

1 2 ... 236 237 238 239 ... 2562 2563