Selaus Oppiaineen mukaanPro gradu -tutkielmat ja diplomityötTietoliikennetekniikka
Aineistot 21-40 / 75
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Equalization of MIMO Channels in LTE-Advanced
(2012)
DiplomityöLTE-Advanced is one of the most evolving and competing standards that target the high speed 4G wireless communications. In order to meet the target of this new cellular technology developed under auspices of the 3GPP ... -
Ergodic Capacity and Effective Capacity of Spectrum Sharing Cognitive Radio with MRC over Nakagami fading: A Comparative Analysis
(2013)
DiplomityöThe licensed spectrum is becoming more congested due to increase in number of mobile users and wireless applications. This increase in spectrum usage necessitates the need to efficiently use the underutilized spectrum. ... -
Evaluation of the IEC 61850 Communication Solutions
(2016)
DiplomityöInitially, when the IEC 61850 standard was prepared, it was intended to be used within the limits of a substation for information exchange between devices. In the course of time and due to the standard’s advantages, its ... -
Greenhouse Monitoring with Wireless Sensor Network
(2008)
DiplomityöFinancially profitable greenhouses are fully automated. The producer defines the monitoring limits for the ideal growth environment and then, the system controls automatically each adjustment to keep indoor climate at the ... -
Ground Station Design for LEO's: Implementation for KvarkenSat
(18.12.2019)
DiplomityöExploration of space and the earth over the decades has led to remarkable innovations and developments in the Space industry. The space industry is transitioning from the Old Space era to New Space bringing in tremendous ...Opinnäytetyö kokotekstinä PDF-muodossa. -
Handover analysis over mobile WiMAX technology.
(2014)
DiplomityöAs new mobile devices and mobile applications continue to growth, so does the data traffic demand for broadband services access and the user needs toward mobility, thereby, wireless application became today the fastest ... -
Heterogeneous networks using mobile-IP technology
(2011)
DiplomityöWhenever a mobile user moves between networks a handover must occur. This basically means that a network-layer protocol must handle the moving of the mobile device. In a cellular phone a GSM/UMTS infrastructure performs ... -
High Data Rate Wireless Communication Using MIMO
(2010)
DiplomityöWireless communication is the most popular and rapidly growing sector of the commu-nication industry. The permitted bandwidth for every service is very limited and the demand of data transferring is increasing day by day. ... -
Implementation and Performance Evaluation of Algorithms Running on Distributed Systems
(2016)
DiplomityöWith the rapid development of technology, people are fully engrossed by the information age. A single computer does not have enough ability to process the huge information and communication that generated on the Internet ... -
Implementation of IEC 61850 in Solar Applications
(2012)
DiplomityöIEC 61850 has become one of the core technologies in the substation automation due its high-speed reliable operation Ethernet-based communication with a high security. Its reliability and performance makes a significant ... -
Improving RSSI based distance estimation for wireless sensor networks
(2010)
Pro gradu - tutkielmaIn modern everyday life we see gradually increasing number of wireless sensor devices. In some cases it is necessary to know the accurate location of the devices. Most of the usual techniques developed to get this information ... -
Information Security for BYOD in ABB
(2013)
DiplomityöBYOD (Bring Your Own Device) is the future policy in companies that is going to replace the old UWYT (Use What You Are Told) way of thinking. This new policy has a lot of issues both security wisely and policy wisely that ... -
INTEGRATING ELECTRIC VEHICLES INTO SMART GRID USING IEC 61850 AND ISO/IEC 15118 STANDARDS
(2016)
DiplomityöThe development of Electric Vehicle (EV) technology is evolving quickly due to the worlds growing concerns in environmental protection and energy conservation. The world is struggling to minimize CO2 emissions and fossil ... -
Integration of Business Intelligence Dashboard for Enhanced Data Analytics Capabilities
(13.08.2020)
DiplomityöDigitilization has taken the world by storm which has lead to the development of automation and smart technologies which are driven by data and in return are generating even more data. With the volume of data being created ... -
Julkishallinnon verkkopalveluiden saavutettavuus – tapaustutkimus Pohjan- maan kuntien verkkosivuista
(2016)
Pro gradu - tutkielmaTämä tutkimus käsittelee julkishallinnon verkkopalveluiden saavutettavuutta. Tutkimuksen tavoitteena on selvittää mitkä vaatimukset näiden saavutettavuuteen on asetettu ja kuinka hyvin olemassa olevat sivustot toteuttavat ... -
LTE Advanced: Technology and Performance Analysis
(2011)
DiplomityöWireless data usage is increasing at a phenomenal rate and driving the need for continued innovations in wireless data technologies to provide more capacity and higher quality of service. In October 2009, 3rd Generation ... -
MACHINE LEARNING : ANALYSIS AND UTILISATION OF PROJECT DATA
(20.12.2019)
DiplomityöData mining, big data and machine learning are topics that have grown increasingly popular during the last decade. Declining hard disk drives prices and advancements in technology lets us store more data to a lower cost. ...Opinnäytetyö kokotekstinä PDF-muodossa. -
MOBILITY CONTROL IN WIRELESS SENSOR NETWORK
(2008)
DiplomityöWireless sensor networks (WSNs) have become one of the most important topics in wireless communication during the last decade. WSNs integrates many different technologies such as in hardware, software, data fusion, and ... -
Multi-domain maturity model for AI and analytic capability in power generation sector: A case study of ABB PAEN Oy
(15.12.2021)
Pro gradu -tutkielmaAs more smart devices and smart meters are available on the market, industry actors offer AI and analytic suites and platforms where the data streams can be contextualized and leveraged in pre-made industry specific ... -
OPTIMIZING RADIO RESOURCE MANAGEMENT IN VERY BAD CHANNEL CONDITIONS
(2008)
DiplomityöRadio resource management is one of the most important parts of modern multi-user wireless communication systems. The main reason for this importance comes from the fact that the radio resources, such as bandwidth and ...