Browsing Department of Computer Science and Engineering (CSE) by Title
Now showing items 997-1016 of 1395
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Performance analysis of multi-carrier DS-CDMA wireless communication systems
(BRAC University, 2009-08)In this thesis, performance analyses of DS-CDMA, MT-CDMA, MC-CDMA and MC-DS-CDMA transmission systems are carried out in a mobile radio environment .The analysis is conceded out to find the carrier to Multi-Access Interference ... -
Performance analysis of a MIMO Optical wireless link with space Time Block Code (STBC)
(BRAC University, 12/21/2010)Performance analysis will be carried out for space time block coded multiple input multiple output (MIMO) optical wireless link considering nakagami-m fading model. The diversity reception in the receiving will be carried ... -
Performance analysis of a multi-user multiple input multiple output (MIMO) wireless link over a ralyleigh and rician fading environment
(BRAC University, 2009-08)The performances of a MIMO wireless link are analyzed considering Rayleigh and Rician fading. Maximal ratio combining technique has been considered in the receiver. The expressions for signal to noise ratio and bit error ... -
Performance analysis of an optical cross connect at DWDM system
(BRAC University, 2010)Performance analysis was carried out to find the effect of crosstalk in a WDM system. Firstly, analysis of BER was carried out without crosstalk. Then analysis of BER with crosstalk was done. Using equation for crosstalk, ... -
Performance analysis of BRAC solar energy program
(BRAC University, 2009-12)Bangladesh is a country, where the people in the remote rural areas have to rely on fuel basically kerosene based lighting to braing minimal lighting services in their homes. The replacement of fuel based lighting can be ... -
Performance analysis of deep learning algorithms for Intrusion Detection System(IDS) of IoT Security
(Brac University, 2022-01)The Internet of Things (IoT) is a term that refers to billions of actual gadgets all over the universe that are connected to the network, participating in all social events, and sharing data. It is the most recent ... -
Performance analysis of different machine learning approaches for single modal facial expression detection
(BRAC University, 8/13/2018)Facial expression detection plays a pivotal role in the studies of emotion, cognitive processes, and social interaction. This has potential applications in different aspects of everyday life .For Example, real time face ... -
Performance analysis of IEEE 802.15.4 / ZIGBEE networks
(BRAC University, 12/14/2016)We analyze the performance of IEEE 802.15.4 / ZigBee networks. In order to evaluate the performance, we design various sceneries varying number of nodes and network area. We research on self-healing mechanism in ZigBee, ... -
Performance analysis of intrusion detection systems using the PyCaret machine learning library on the UNSW-NB15 dataset
(Brac University, 2021-06)As one of the fastest growing technologies on earth, the Internet of Things (IoT) is being embraced almost everywhere. From smart home technology to industrial automation, IoT is revolutionizing almost everything around ... -
Performance analysis of machine learning algorithms for Malware classification
(Brac University, 2022-09-29)Malware detection research has been popular over the years as the variations and complexity of malware attacks are increasing daily. Using variously Supervised and Unsupervised machine learning algorithms to detect, ... -
Performance analysis of machine learning algorithms in resume recommendation systems
(BRAC University, 2018-04)We present an evaluation of machine learning algorithms on a model prepared by us for improving the recruitment processes of organizations. The recruitment of candidates, being an important process for any organization, ... -
Performance analysis of machine learning classi ers for detecting PE malware
(Brac University, 2019-12)In this modern era of technology, securing and protecting one's data has been a major concern and needs to be focused on. Malware is a program that is designed to cause harm and malware analysis is one of the paramount ... -
Performance analysis of multicarrier code division multiple access over rayleigh fading channel
(© 2012 Trans Tech Publications, 2011)Recently, multi-carrier transmission schemes have been introduced into Code Division Multiple Access (CDMA) systems to gain advantages for high data rate transmission as well as security. Due to pseudorandom code there is ... -
A performance analysis of multimedia traffic over zigbee network
(BRAC University, 12/24/2017)A Wireless Sensor Network (WSN) offers the advantages of low power consumption and low cost. For some applications e.g. distributed surveillance, emergency, and rescue etc., ZigBee technology is needed to support multimedia ... -
Performance analysis of optical CDMA in transmission systems
(BRAC University, 2009-08)Performance of an optical code division multiple access (OCDMA) system are evaluated to determine the impact of multi access interference for a given number of users. Analog clock include the effect of fiber non linearity ... -
Performance analysis of pocket switched network algorithms
(BRAC University, 2016)Pocket switch network (PSN) is a type of delay tolerant network which is a suitable process in areas where there is no Internet connection. In a PSN, end-to-end connectivity is not assured. There are several routing protocols ... -
Performance analysis of stacking neural network and machine learning model for detecting fraudulent transaction
(Brac University, 2020-04)Transaction fraud has become a fast growing issue in the world of modern technology which has become a serious threat to the financial sectors. Although these fraudulent actions have several categories or type but online ... -
Performance analysis of the last mile access of WiMAX technology for a standard rural area of Bangladesh
(BRAC University, 9/1/2014)WiMAX (Worldwide Interoperability for Microwave Access) is a wireless communications standard designed to provide 30 to 40 megabit-per-second data rates. WiMAX is considered as an appropriate technology to provide the Last ... -
Performance analysis of ultra wide band indoor channel
(BRAC University, 2008-01)Research on wireless communication system has been pursued for many years, but there is a renewed interest in ultra-wideband (UWB) technology for communication within short range, because of its huge bandwidth and ...