Electrical Engineering: Recent submissions

  • A fully integrated CMOS power amplifier for WLAN and Bluetooth applications 
    Ali, Ayyaz; Supervised by Dr. Farooq Ahmed Bhatti. (MCS, 2016-12)
    In today‟s wireless communication systems one of the most important parts of transceiver system is the Power amplifier. A good power amplifier is one which can maintain its linearity and provide good efficiency over the ...
  • Image De-Noising and Compression Using Statistical Based Thresholding in 2D Wavelet Transform 
    Haq, Qazi Mazhar Ul; Supervised by Dr. Imran Touqir. (MCS, 2016-08)
    Images are very good information carriers but they depart from their original condition during transmission. They are corrupted by different kinds of noises during communication and transmission. All the images need to be ...
  • Improved Image Local Descriptor 
    Fawad, NS; Supervised by Dr. Abdul Ghafoor. (MCS, 2016-05)
    Detecting the similarity in term of feature point in different images is the fundamental step in computer vision application. Similar features matching make the task of object tracking, robot localization, pose estimation, ...
  • Novel Ultra Wide band Antenna With Multiple Bands Rejection Capabilities 
    Rehman, Muhib Ur; Supervised by Dr. Muhammad Imran. (MCS, 2016-03)
    The Federal Communication Commission (FCC) allocation for UWB radio applications ranges from 3.10 to 10.60 GHz. The allocated frequency band has created an exciting challenges and opportunities for the researchers. One ...
  • Wavelet based denouncing of medical images using hidden Markov model 
    Ali, Omar; Supervised by Dr. Imran Touqir. (MCS, 2017-08)
  • Compressive acquisition of linear dynamical system 
    Khan, Shahzad Ahmed; Supervised by Dr. Imran Touqir. (MCS, 2017-08)
  • Spectrum sensing in cooperative networks using relay forwarding techniques 
    Arshad, Bilal; Supervised by Dr. Imran Rashid. (MCS, 2017-08)
    Wireless communication is an integral part of modern society and the wireless communication techniques are being extensively researched. The wireless mobile users are increasing every day and the wireless spectrum is ...
  • Design, fabrication and characterization of high gain FSS rectenna for wireless power transmission 
    Kazmi, Aymen; Supervised by Dr. Farooq Ahmed Bhatti. (MCS, 2017-02)
    X-band frequency (8 - 12) GHz has become very popular for commercial as well as military applications. The proposed thesis presents the conversion of RF power at 10GHz into usable DC power, with the help of rectenna ...
  • Time varying equalization of doubly selective channel 
    Zaka, Umair; Supervised by Dr. Imran Touqir. (MCS, 2017-03)
    Inter symbol interference and rapid time variations makes doubly selective channels difficult to equalize. The rapid time variations entail a receiver that also adapts itself to the channel variation. This increases ...
  • Video De-noising using vector estimation of wavelet coefficients 
    Oaj, Eesha; Supervised by Dr. Imran Touqir. (MCS, 2017-02)
    Image de-noising based on wavelet can be extended to video de-noising by using it on each frame separately. By manipulating inter-frame correlations de-noising performance can be enhanced by using appropriate temporal ...
  • Image approximation using easy path wavelet transform 
    Mamoon, Maj Ajlaan Bin; Supervised by Dr. Imran Touqir. (MCS, 2017-01)
    Everyday an enormous amount of information is stored, processed, and transmitted. Because much of this information is graphical or pictorial in nature, the storage and communications requirements are immense. Though in ...
  • Performance enhancement of cooperative networks using relay selection techniques 
    Waqas, Shakeel Ahmad; Supervised by Dr. Imran Touqir. (MCS, 2016-09)
    In recent years, the demand of wireless communication systems has led to rapid development of new wireless technologies. The deployment of these emerging technologies will generate complex inter and intra network topologies, ...
  • Entropy Coding Based Set Partitioning in Entropy Coding Based Set Partitioning in Hierarchical Trees (SPIHT) Trees (SPIHT) 
    Iqbal, Ali; Supervised by Dr. Imran Touqir. (MCS, 2016-06)
    As we know that images are the most important Digital data now a days. Image compression plays vital role in terms of saving storage space and reduction of transmission time. Wavelet transform is considered as landmark in ...
  • Image / Video Layer Separation 
    Rafiq, Umair; Supervised by Dr. Abdul Ghafoor. (MCS, 2016-03)
    Reflection due to the shiny surfaces like water or glass being one of the common artifactswhich degrade the image quality significantly. Reflection removal sometimes alsoreferred as layer separation is a challenging task ...
  • Optimum Energy Efficiency in Massive MIMO Systems 
    Jabeen, Saira; Supervised by Dr. Imran Rashid. (MCS, 2016-01)
    Ever growing demand for new services and ubiquitous connectivity increases the energy consumption. Energy efficient communication system cover a given area with maximal energy efficiency (bit/joule) using massive MIMO ...
  • Detection and parameter estimation of frequency hopping (FH) signal 
    Anwar, Saira; Supervised by Dr. Adnan Ahmed Khan. (MCS, 2016-03)
    The thesis is based on the detection and characterization of frequency hopping (FH) signals, operating in HF (2-30MHz) band. The work is focused on the blind detection and parameter estimation of FH. The algorithm does ...
  • Phase transition using deterministic sensing matrix in compressed sensing 
    Zulfiqar, Aisha; Supervised by Dr. Imran Rashid. (MCS, 2016-01)
    Compressed sensing theory is based on the novel idea that, a specific class of signals i.esparse signals can be recovered by sampling below the traditional sampling rate, as used incommunication systems theory. Thus the ...
  • Analysis of block coherence based on deterministic matrices 
    Rabab, Saba; Supervised by Dr. Imran Rashid. (MCS, 2016-03)
    In block compressed sensing, the retrieval of block sparse signals from an under determinedsystem of linear equations is of main interest. The successful recovery of such signals depends on the optimally designed sensing ...
  • Video denoising through sparse representations using trained dictionaries 
    Raja, Muhammad Yahya; Supervised by Dr. Imran Touqir (MCS, 2016-02)
    We discourse video denoising problem, in which, it is required to eradicate AWGN from a certain video. For this, we aim to focus on a particular approach which is very promising and extremely efficient, that is, sparse ...
  • Bright lesions detection in retinal images using varying box sizes 
    Alam, Sana; Supervised by Dr. Abdul Ghafoor. (MCS, 2015-12)
    Image processing has gained lot of importance over the last few years. Its applications are used in almost all the fields especially medical field. The development of automated techniques for detection of diabetic eye ...

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