Browsing Electrical Engineering by Title
Now showing items 19-38 of 125
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Car parking guidance application using controller area network
(International University HCMC, Vietnam, 2011)The large number of new vehicles is increasing everyday. So the parking system becomes an important component of the transportation system. Parking is inadequate in many countries. In Vietnam, Car parking is a big problem ... -
Carrier Frequency Offset Estimation for OFDM Transmissions
(International University HCMC, Vietnam, 2009)FDMA, TDMA and CDMA are well known multiplexing techniques used in wireless communication systems. While working with the wireless systems using these techniques, various problems encountered are multi-path fading, ... -
Channel assignment for multiradio wireless mesh networks
(International University HCMC, Vietnam, 2009)This thesis focuses on channel assignment problem which involves binding each radio to a channel in such a way that efficient utilization of available channels can be achieved. Some basic concepts of WMNs are introduced ... -
Communications network with RF devices
(International University HCMC, Vietnam, 2011)Vietnam has a long coast line and vast resources so ocean exploiting is one of the important key aspects for the developing Vietnam‟s economy. But it is high risk for fishermen when tropical storms drop into ... -
Contact card reader
(International University HCMC, Vietnam, 2012)Nowadays, smart cards are used in information technologies as portable integrated devices with data storage and data processing capabilities. There are many applications about smart card such ... -
Count and detect objects in near distance using image processing
(International University HCMC, Vietnam, 2013)Object detection -
Dangerous traffic sign defection-narrow way
(International University HCMC, Vietnam, 2012)Traffic sign -
Data gathering system applications in wireless sensor network
(International University HCMC, Vietnam, 2011)Wireless Sensor Networks (WSNs) have been attracting increasing interests for developing a new generation of embedded systems with great potential for many applications such as surveillance, environment ... -
Design a receiver circuit for 13.56 Mhz long range rfid reader
(International University HCMC, Vietnam, 2014)Over the past serveral decades there have been a lot of research papers about the technology and applications of Radio Frequency Identification (RFID). The latest technologies has brought costs down and standards are being ... -
Design a UHF RFID reader
(International University HCMC, Vietnam, 2012)Deployment of radio frequency identification (RFID) system has been rapidly growing and had the potential to affect many different industries. RFID system operates in many frequencies such as 125 KHz, 13.56 MHz, UHF frequency ... -
Design an integrated-oscillator microstrip antenna working at 5.8 GHz
(International University HCMC, Vietnam, 2012)The antenna integrated RF Front-end has been a growing area of research. The advantage of the antenna-integrated RF front ends is capable of improving the circuit-efficiency and compactness. My thesis project is to design ... -
Design and fabricate bandpass filters s-band 2.7 - 3.1 GHz using agilent ADS software
(International University HCMC, Vietnam, 2013)Band-pass filters play a significant role in wireless communication systems. Transmitted and received signals have to be filtered at a certain center frequency with a specific bandwidth. This thesis discusses on the ... -
Design and fabrication 2.9 GHz low - pass filter using agilent ADS software
(International University HCMC, Vietnam, 2013)Low - pass filter -
Design and fabrication RF power amplifierworking at 2.7-3.1 GHZ for radar application
(International University HCMC, Vietnam, 2014) -
Design and implement a 5.8 GHz low noise amplifier
(International University HCMC, Vietnam, 2012)Low noise amplifiers are key components in the receiving end of nearly every communications system. The wanted input signal of these systems is usually very weak and the primary purpose of the LNA is consequently to amplify ... -
Design and implement a microstrip antenna using meandered ground plane and embedded slots to enhance the impedance bandwidth at 2.4 GHz
(International University HCMC, Vietnam, 2013)Microstrip or patch antennas are becoming increasingly useful because they can be printed directly onto a circuit board. This thesis project has the aim of designing the microstrip antenna with wide bandwidth and compact ... -
Design and implement a power amplifier working at 13.56 MHz for RFID apllications
(International University HCMC, Vietnam, 2012)Power amplifier -
Design and implement an antenna for UHF RFID reader
(International University HCMC, Vietnam, 2012)UHF RFID reader -
Design and implement the antena and power amplifier for 13.56 MHz rfid reader
(International University HCMC, Vietnam, 2013)Radio Frequency Identification (RFID) technology has become more and more popular in daily life in various areas including access control, animal tracking, logistics, payment, asset identification and manufacturing industry. ... -
Design and implementation of the wireless sensor networks for smart grid
(International University HCMC, Vietnam, 2013)Smart Grid have revolutionized the electric power infrastructure by combination between communication and information technologies. Base on Wireless Sensor Networks (WSNs), Smart Grid helps customers and electric providers ...