EE 591-First semester 2011/2012 Projects List http://www.just.edu.jo/~khodier/EE591.html Prof. Khaled Mayyas: 1. Software Radio (Gone): Students will implement a software radio system that supports AM and FM signals reception, and possibly also demodulates a digitally modulated signal. (2 students) Prerequisite: Digital Signal Processing knowledge. 2. Subband Coding of Speech Signals: Subband coding of speech or audio signals is as a well-known method that is used in many audio or speech algorithms to reduce bit rate transmission of signals. Students will implement this system and test it against the ordinary PCM coding for speech signals. (2 students). Prerequisite: Digital Signal Processing knowledge. 3. Speech Recognition: Students will build a speech recognition system for a couple of well-known words based on a speech modeling technique. (2 students). Prof. M. S. Al Salameh 1. Radiation hazards of cellular telephones (Gone) The student will study and understand the nature and effects of the waves radiated by the cellular telephones on the human being as well as on other electronic equipment. The student will make a design to reduce the adverse effects of this harmful radiation. 2. Electromagnetic pulse The student will study and understand the concept, generation, and effects, and protection against the electromagnetic pulse. Then, he should design structures for protection against the pulse. 3. Noise Filter Design and Implementation: Design and implement of a filter to suppress harmonics on home and office wirings. Prof. Mansour Abbadi 1. Design of a submarine optical fiber cable (Gone) Submarine optical fiber cables make the backbone of the international telephone and internet networks. Hundreds of such cables are laid in all the oceans of the earth in the last twenty years. In this project, the students are required to study the types and specifications of these cables and then design a specific cable given certain requirements. The performance of the cable is to be tested using available softwares such as optiwave. 2. Design of a clock recovery circuit for optical receivers (Gone) Optical receivers operating at Gb/s rates need very precise clock recovery circuits. The students have to study the different types of clock recovery circuits and then required to design a clock recovery circuit for 10 Gb/s data stream. 3. Gaussian random number generator using central limit theorem Gaussian random number generators are used in a very wide range of applications and particularly in the simulation of communication systems. The students have to study the different methods used to generate such Gaussian random generator and then write a program for the proposed generator based on central limit theorem. Dr. Majid Khodier 1. Ultra wide band radar system Project will involve designing, prototyping and constructing of subdevices such as antennas, UWB low noise RF amplifiers, UWB power amplifiers, pulse forming networks, switches, broadband couplers, ultra fast digitizers etc. 2. Multilayer dielectric filter design and optimization 3. A wideband FM microwave transceiver 4. Calculation of the capacitance and inductance matrices of multiconductor transmission lines (Gone) Prof. Nihad Dib Title: Design and analysis of a specific antenna type for wireless communications. Description: The students (2 students as one group) will pick a specific type of antenna (e.g., Yagi-Uda, Log-periodic, microstrip, helical, spiral ...) and study it. They will need to learn how to design, analyze, build, and measure the antenna. The project involves using EM softwares, like HFSS and/or IE3D. It is preferable that the students have studied (or are studying this semester) EE 407, and EE 528. Prof. Omar Asfar 1. Generation of ultrasound in metallic plates by using Electromagnetic Acoustic Transducers 2. Design of a magnetic article surveillance system for libraries. Dr. Rabi Rabady 1) Automatic speed control of windshield wipers 2) Automatic control of screen opening to let a preset illumination inside buildings in day time. 3) Modeling and simulating the dynamic behavior of the pn-junction. Dr. Mahmoud Ayesh Khodier 1- Recourse allocation in realistic cognitive radios using game theoretic approach. How to allocate the transmission power among the secondary users using game theoretical approach without affecting the total performance of the primary user in cognitive radios networks. 2- Fading mitigation in cooperative cognitive radios networks. How to mitigate the effect of fading (fast/slow) using relay technique at mobile stations and space diversity at base station. Dr. Mohammad Al Zoubi Project No Title Description 1 (Gone) Assessment of harmonics and other power quality problems in King Abdulla Hospital This project is based on studying the harmonics and other power quality problems in King Abdullah hospital. This project includes measurements, analysis and solutions. (2-3 students) 2 (Gone) PV Solar energy applications for different residential and commercial customers in Irbid Distribution company. This project deals with actual survey for PV application in IDECO for different classes of customers in Irbid district. This study should include economic evaluation of PV application.(2-3 student) 3 (Gone) lightning protection simulation of power system equipment In this project, students will study the concepts of high voltage lightning, equipment protection and conduct a simulation for protection of various power system equipment .(2-3 student) 4 (Gone) Investigation of power system reliability in transmission system. The students will study the reliability indices. They will collect data from national power company, analyze the data and calculate the SAIFI, CAIDI and other reliability indices. Dr. Jehad Ababneh 1. Code Excited Linear Predictive Coding (CELPC), (two students) The code division multiple access (CDMA) cellular system uses a voice coder called Code Excited Linear Predictive Coding (CELPC). By using this type of voice coder, the coding rate is significantly reduced (in comparison with standard pulse code modulation coder) which results in lower bandwidth in order to increase the system capacity. In this project, this type of voice coder (transmitter and receiver) is to be implemented on the TMS320C6713 digital signal processing kit (DSK). Prerequisite: DSP Lab. (EE 462) 2. Regular Pulse Excited Linear Predictive Coding (RPELPC), (two students) The "Global System for Mobile communications" (GSM) cellular system uses a voice coder called Regular Pulse Excited Linear Predictive Coding (RPELPC). By using this type of voice coder, the coding rate is significantly reduced (in comparison with standard pulse code modulation coder) which results in lower bandwidth in order to increase the system capacity. In this project, this type of voice coder (transmitter and receiver) is to be implemented on the TMS320C6713 digital signal processing kit (DSK). Prerequisite: DSP Lab. (EE 462)