Postgraduate Project Topics, Thesis and Dissertation

23301 Genetic Algorithm-based Joint Channel Estimation And Data Detection For Multi-user Mimo

To increase the number of users supported by a basestation, current technologiesrnuse space division multiple access (SDMA) as one of spectral efficient multiplexingrnmethod. Multi-user multiple-input multiple-output (MU-MIMO) is one of the specialrncases of SDMA which uses different channel...

23302 Determinants Of Time-to-under-five Mortality In Ethiopia A Comparison Of Various Parametric Shared Frailty Models

Analysis of clustering effect in modeling the determinants of time-to-under-five mortality in Ethiopia.rnAbebe ArgawrnAddis Ababa University, 2016rnUnder-five mortality is one of the critical indicator of development of a country. It tells of children’s access to basic health interventions...

23303 Comparative Financial Performance Of Domestic And Foreign Construction Companies In Ethiopia

ABSTRACTrnThe paper entitled “Comparative Financial Performance of Domestic and ForeignrnConstruction Companies in Ethiopia” deals with measuring financial performance ofrnlocal and foreign contractors in Ethiopia.rnThe paper’s objective is to measure financial performance of...

23304 Layer Based Log Analysis For Enhancing Security Of Enterprise Data Center The Case Of Ethiopian Education And Research Network

The development of various Internet technologies recently leads many organizations to connect their data center with the global networking infrastructure for communication and sharing of resources. This proves the concept of “global village” that can foster corporation among...

23305 Chromosome Study Of Local Farmers Varieties Of Opuntia Ficus-indica (l.) Mill. (cactaceae) From Tigray Northern Ethiopia

Opuntia ficus-indica (L.) Mill. is one of the drought resistant plants that play a significantrnrole in rescuing the lives of people and livestock in arid and semiarid regions of the world. InrnEthiopia, particularly in Tigray, it is used as food and forage until cereal crops are harvestedrnas well...

23306 Antifungal Substances From Essential Oils

In vitro study of the antifungal activity of essential oils, plant extracts with MeOH : CHCl3, purerncompounds and, condensed smoke extracts were conducted using agar disc diffusion method.rnOut of these 14 showed strong, 13 medium and 23 showed no activities to the fungal pathogen ofrnAspergillus...

23307 Investigating Vocabulary Learning Strategies Employed By Somali-speaking Students Preparatory Classes In Focus

This study was designed to investigate vocabulary-learning strategies employed by Somali speaking students at preparatory classes. The purposes of the study were (1) to investigate vocabulary learning strategies that are most frequently used by Somali speaking students, (2) to identify the...

23308 Improved Antenna Design For Mobile Application In Vhf Range

The wireless industry is witnessing an volatile emergence today in present era.rnToday’s antenna systems demand versatility and unobtrusiveness. Operators arernlooking for systems that can perform over several frequency bands or arernreconfigurable as the demands on the system changes. Some...

23309 Pair Production With Neutrinos And High-intensity Laser Field

Neutrinos participate in charged current reactions which are mediated by W bosons andrnin neutral current reactions mediated by Z0 bosons. The latter process allowed us to countrnthe number of light neutrino species that have the usual electroweak interaction. In thisrnwork we examine...

23310 Street Names Directories Of Mental Maps And Business In Commercial Areas Cases From Commercial Areas Of Addis Ababa

The main objective of this research is to find out the relationship between pedestrian orientation and street naming by analyzing the mental maps created as a result of the physical urban environment in commercial areas. Identifying the impact of street naming which emanates from mental maps on...

23311 The Portrayal Of Women In The Old Testament A Feminist Reading Of The Books Of Susanna Judith And Ruth

The Hebrew Bible, which contains 39 books is usually called the OldrnTestament by Christians. Appendix to the Old Testament, 14 books are alsornincluded. These texts are called the Apocrypha (Greek apokryptein 'to hidernaway'). Among these, we find three books that bear names of women...

23312 Dam Safety Monitoring Using Wireless Sensor Networks

The rapid advances in processor, memory, and radio technology have enabled the developmentrnof distributed networks of sensor nodes capable of sensing and communicating using wirelessrnmedia. This enables to develop novel applications that change the way we interact with the worldrnaround us.rnIn...

23313 Species Composition Abundance And Diet Of Rodents In Chilelo Irrigated Field Legedaddi Area Ethiopia

An ecological study on the population dynamics of rodents was carried out in thernLegedaddi Chilelo irrigated and non-irrigated agricultural field and bushland from Junern2006 to January 2007. Two trapping grids were selected randomly in the irrigated fieldrnand additional two with non-irrigated...

23314 Analysis Of Causes Of Cattle Death Using Discrete Regression Models In Ethiopia

Analysis of Causes of Cattle Death Using Discrete Regression Models inrnEthiopiarnAbdulaziz ShiffarnAddis Ababa University, 2015rnEthiopia is believed to have the largest cattle population in Africa. The cattlernsub-sector has been contributing a considerable portion to the economy of therncountry,...

23315 Seasonal Auto-regression Integrated Moving Average-based Data Traffic Forecasting The Case Of Umts Network In Addis Ababa Ethiopia

In planning, operating and developing mobile data networks, one crucial input is therntelecommunication demand that includes number of subscribers and their requiredrnservice data rates. These numbers should be predicted accurately for optimal planningrnand to capture the needs of the subscriber...

23316 Determination Of The Antiretroviral Drug Lamivudine By Potentiometric Titration Using All Solid State Graphite Based Iodide Selective Electrode

A solid-state iodide selective electrode with Ag2S-AgI adsorbed on graphite rod, recovered from arndry cell, was prepared and validated for its typical response characteristics with an objective torndevelop a potentiometric titration system for rapid measurements of Lamuvidine (LMV) inrntablets...

23317 Stylistic Analysis Of The Beautiful Things That Heaven Bears Samron Adane

The aim of this study is to make a stylistic analysis of a novel entitled The BeautifulrnThings That Heaven Bears by Dinaw Mengestu using the analytic model developed byrnLeech and Short (1981) as the major approach. To facilitate this, the study is dividedrninto four chapters. The first chapter...

23318 Critical Assessment Of Ethiopian Commodity Exchange (ecx)

The commodity exchange market is very important because it brings together producersrnand consumers. However, the currently markets except for coffee have been thin withrnpoor liquidity and have not grown to any significant level.rnThis has a direct impact on the competitiveness, efficiency and...

23319 A Hybrid Approach To Screen A Sentinel Population To Identify Clusters Of Sub-patent Malaria Infections In Low Endemic Setting In Batu Degaga Kebelle Adama Woreda Oromia Ethiopia

Background: As the incidence of malaria decreases the distribution of malaria becomesrnhighly heterogeneous and concentrated in certain geographical areas and households. Due tornthis the risk of being infected by malaria becomes highly variable within the same localityrnand households. Identifying...

23320 A Web Based Expert System For Diagnosis Of Disease And Pest In Ethiopian Coffee

This paper presents a web-based expert system for Ethiopian coffee. Coffee is one of the majorrncash crop and major source of foreign currency for Ethiopia and contributes more than 35% ofrnthe total export earnings. It is cultivated in vast areas in the country.rnIn Ethiopia, farmers get...

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