Now showing items 390-409 of 483

    • Power pilferage detection and identification system 

      Rashid, Hasib Mahmudur; Rahman, Md Musfiqur; Tonmoy, Ajharul Hossain; Prottay, Mahmud Yasin (Brac University, 2022-12)
      Energy Pilferage is a volatile activity that is hampering the socioeconomic growth of our country. Energy Pilferage is the act of illegally using unauthorized amount of power for individual gain. Local areas such as: ...
    • Prediction of glaucoma from fundus images leveraging transfer learning in deep neural network 

      Ismail, Sayem Mohammad; Hossain, Md. Sajjad; Sobhan, Irina (Brac University, 2020-06)
      Transfer learning techniques in deep learning is nowadays a raising and promising field of research and a tool for Artificial Intelligence with a lot of prospects. Our goal is to predict Glaucoma from fundus images to help ...
    • Printed UHF antenna for satellite communication 

      Rahman, Sadman Sami; Ammana, Rishfat; Arshad, Abrar; Maruf, Abdullah Al (Brac University, 2019-04)
      In our contemporary world satellite technology is one of the biggest invention for human being. There are thousands of satellite orbiting in the space now-a-days. Most of them are commercial satellite which have a large ...
    • Prospects of BIPV in a typical residential building in Dhaka city 

      Sorower, Nur Jahan Beanta; Seum, Abu Niem; Raka, Rawnak Reza; Alvi, Md. Shifain Mahathir (Brac University, 2021-10)
      Building Integrated Photovoltaic System (BIPV) is the incorporation of Photovoltaic (PV) into the structure envelope in the top, the exteriors or potentially might be utilized for the structure. In this work on BIPV system ...
    • Prospects of graphene and carbon nanotube for nanoscale interconnects 

      Rayhan, Md. Shakhawat Hossain; Uddin, Md. Shifat; Biva, Jannatul Tazrin; Huda, Md. Shofiqul (BRAC University, 2017-12)
      Interconnects are the channels that provide power and carry signals between various components on an integrated circuit. As technology is shrinking to nano scale the thickness of the interconnect wire is also decreasing. ...
    • Prosthetic Exo-leg: A multifunctional robotic leg-suit to support patient with transfemoral amputation 

      Enam, Fahin Uddin; Nipa, Fahmida Yasmin; Ahmed Abir, Md. Tahsin; Mahin, Musa Ahammed (Brac University, 2022)
      The fundamental underlying reason behind this project is to enable the patient with transfemoral amputation to walk, ascend stairs, sit and do basic movements. Based on the upper side muscle movements above the lower ...
    • Public transport tracking through mobile application using radio frequency identification technology 

      Alam, Md. Rayhan; Haque, Enamul; Sajib, Shariar (BRAC University, 2015)
      The main aim of our thesis is to relieve general mass from the regular hassle of waiting in long queues for public transport such as bus. We plan to do so by developing an android based cell phone application (app) which ...
    • Quantum transport in nanostructured thermoelectric generator 

      Hossain, Mohammad Mobassar; Uzzaman, Md. Sharif; Ahmed, Shabab Azfar; Shafat, Md. Shahriar (BRAC University, 2016-08)
      In this study, we found thermoelectric figure of merit (ZT) at different room temperatures which performed better than conventional temperature. From a transition metal dichalcogenide material MoS2 we got the highest ZT ...
    • Real time clocked based multilevel solar system 

      Ahsan, Rubayet; Jani, Rafsan; Roy, Sukanta; Habib, Fariha (BRAC Univeristy, 2017-04)
      Solar energy has been considered as a feasible source of renewable energy over the past few decades as it has been and is still being used to power up our industrial and domestic applications and gain desired national ...
    • Real time clocked based multilevel solar system: implementation and verification 

      Khurshid, Siam Bin; Debnath, Tanmoy; Nawaz, Syed Fakir; Imtiaz, Syed Nafiz (BRAC University, 2016-08)
      Solar energy has originated to be a feasible source of renewable energy over the past two or three decades as this has been used to power up our industrial and domestic applications and gain desired national production. ...
    • Real time environmental parameter analysis using IOT based platform 

      Redwan, Md. Azharduddin; Haque, S.M. Ehtesham Ul; Asif, Niaz Mohammad; Shihab, Mamun Abdul Quium (Brac University, 2020-10)
      Environmental pollution is a global issue and air pollution is its silent killer for every country in the world whether it is developed or developing. The largest amount of environment pollution is happening due to toxicity ...
    • Real time heart rate estimation from severely corrupted PPG signal by motion artifact 

      Imtiaz, Mohammad Masuk; Tina, Tahmina Ahmed (BRAC University, 2017-08)
      Heart rate is a very important cardio logical data. It is considered to be one of the most important vital sign of a human body. Real time heart rate monitoring provides a great advantage over many aspects. PPG is a low ...
    • Real time monitoring and controlled power distribution system with SMART meter to support smart grid 

      Nayem, Md. Motiour Rahman; Mahmud, Fakhrul Islam; Rahman, Ashiq-Ur; Jahan, Tanver (BRAC Univeristy, 2017)
      In order to introduce the smart grid system in Bangladesh, Smart Meter can be the first step to make a change in conventional Billing and metering system. Smart meter is a device that is based on two way communication ...
    • Real time monitoring of Solar Battery Charging Station (SBCS) 

      Chowdhury, Abrar Alvi; Priyanka, Mirza Karishma; Mahmud, Bushra (BRAC University, 2015-12-17)
      This thesis paper provides the process, design and implementation of solar battery charging station with real time monitoring system which can be defined as the unconventional energy source and an alternation of electricity. ...
    • Real-time vehicle tracking system 

      Ahmed, Saniah; Rahman, Shandee; Costa, Sudip Evans (BRAC University, 2015-12-17)
      Vehicle tracking system is a well-established technology in this era which is used by fleet system and owner of vehicle all over the world. It is a very safe and reliable technology. In our thesis we are going to design a ...
    • Recommendation framework: Improving automated collaborative filtering by trusted category 

      Noor, Md Sadaf (Brac University, 2015-12)
      The key idea behind user user automated collaborative filtering is that it predicts item's rating based on similar users who share the same taste by rating item similarly. Automated collaborative filtering (acf) is ...
    • Reducing switching losses of resonant inverter 

      Roy, Pinak; Hossain, Md. Shafayat; Shahriar, Saklayan (BRAC University, 2015-04)
      Inverter is used in different purposes of lives. Inverters are required in a variety of applications including electronic ballasts for gas discharge lamps, induction heating and electrosurgical generators. These applications ...
    • Reliability analysis of Bangladesh power system 

      Yasmin, Farzana; Samad, Sazeed Mohammad Ibne; Haque, Md. Safat Samir (BRAC University, 2012-12-13)
      This paper presents reliability analysis techniques basically the “Recursive Technique” which are applied in distribution system planning studies and operation. Reliability of distribution systems is an important issue in ...
    • Reverse load flow analysis 

      Asif, Md. Iqbal Hossain; Azim, Md. Sobhanul; Mahbub, Salwa (BRAC University, 2013-12)
      Uninterrupted supply of electricity is a key to the growth of a modern civilization. Over the years an interconnected high voltage grid system has proven to be the most viable and reliable source of electrical energy. One ...
    • Robotic arm manipulator for industrial purpose 

      Moshi, Md. Adnan Al; Islam, Md. Eftakhairul; Cynthia, Salwa Salam (BRAC University, 2010-04-15)
      Automation in industries helps in achieving the target of quality standardization and process visibility. In overseas the industries are automated using robotic arm which works efficiently. But in a developing country like ...