Theses

 

Related to our research work we offer a large variety of semester- and master thesis topics. The following list is not exhaustive and should give you an idea about our main topics of interest. If you are interested in any announced topic please contact the responsible person.

In case you have your own idea please do not hesitate to contact Dr. Muh-Dey Wei.

 

Available Topics

Topic	Type of Thesis	Content	Contact
Multi tone Frequency Generation based on Mixer	Bachelor / Master	PDF	Santthosh Selvaraj
High Resolution Time Sensing for Wideband Transmitter Optimization	Bachelor / Master	PDF	Daniel Stracke
Development of an MMIC Based mmWave Phase-Shifter for a Beamforming Transceiver	Bachelor / Master	PDF	Eduard Heidebrecht
Development of Design Automations for RF Circuits	Bachelor / Master	PDF	Eduard Heidebrecht
Development of an MMIC Based mmWave Transceiver	Bachelor / Master	PDF	Eduard Heidebrecht
Investigation of AI Algorithms for Design Automation	Bachelor / Master	PDF	Eduard Heidebrecht
Designing Dynamic Beam Steering in Metasurface Antennas for Enhanced Performance in 5G/6G Communication Systems	Bachelor / Master	PDF	Mohammed Arif
Investigating Feeding Structures for Multibeam MetasurfaceAntennas for Compact and Efficient 5G/6G Communication Systems	Bachelor / Master	PDF	Mohammed Arif
Broadband Balun as a Compact Tunable Phase Shifter for Low-Cost Beam Steering	Bachelor / Master	PDF	Eyyub Baskent
Design and Analysis of an Integrated Software Defined Radio in 22nm FD SOI	Master	PDF	Dr.-Ing. Mohamed Elsayed
Study of Compact Coupler and Power Divider	Bachelor / Master	PDF	Chun-Yu Fan
An Isolated Gate Driver Utilising Simultaneous Wireless Information and Power Transfer	Bachelor / Master	PDF	Lukas Hüssen Dr. Muh-Dey Wei
Investigation and characterisation of GaN-on-Silicon Technology for mm-wave application	Master	PDF	Dr. Muh-Dey Wei
Analysis, Design, and Implementation of a High Speed Serial Interface (SerDes) in GF22nm FDSOI	Master	PDF	Dr.-Ing. Oner Hanay
High-isolation Microwave Switchon GaN	Master	PDF	Dr. Muh-Dey Wei
Frequency Modulated Ultrasonic Positioning System	Bachelor / Master	PDF	David Bierbüsse
mm-Wave Circuit Design beyond 200 GHz	Bachelor / Master	PDF	Xun Chen
Analysis and Behavioural Modelling of an Amplitude-Modulated Mixerless Transmitter	Bachelor / Master	PDF	Peco Gjurovski
Study of Full Duplex Transceiver	Master	PDF	Dr. Muh-Dey Wei Lukas Hüssen
Microwave non-invasive glucose sensor	Bachelor / Master	PDF	Dr. Muh-Dey Wei
Investigation and Design of a Two-Point Modulated Digital PLL	Master	PDF	Stefan Müller
Integrated DSP for a highly efficient CMOS Transmitter	Master	PDF	Stefan Müller
Reconfigurable/tunable RF Bandpass Filter	Bachelor / Master	PDF	Chun-Yu Fan
FPGA based FDDAC Transmitter Prototyping	Bachelor / Master	PDF	Dr.-Ing. Oner Hanay
Tunable phase shifter on a flexible substrate	Master	PDF	Chun-Yu Fan
Integrated, wideband ADC for 5G on 65nm CMOS	Master	PDF	Dr.-Ing. Mohamed Elsayed

 

Ongoing Theses

Topic	Type of Thesis	Author	Supervisor
Automated RF circuit optimization with AI algorithms	Bachelor	Yessine Chaabene	Eduard Heidebrecht
Development of an inductive CAN-Interface	Bachelor	Arne Christopher Freiherr von Zedlitz-Neukirch	David Bierbüsse
Analysis and Design of Wideband Mixers in 22-nm FDSOI Technology for D-band Applications	Master	Alaeddin Alhaj Karim Alnajjar	Xun Chen
Evaluation, Optimisation and Design of an Electrical Balance Duplexer for an RF/Microwave Full-Duplex Transceiver	Master	Lennart Wollersheim	Jonas Winkelhake
Thin-film Graphene-based Frequency Demodulation for Health Care Applications	Master	Uygar Gülkaynak	Eyyub Baskent
Analysis and Design of a D-Band Power Amplifier in 22-nm FDSOI Technology	Master	Hatem Mahmoud Elsayed Elfekey	Xun Chen
Development and testing of Embedded Monitoring Processor	Master	Toma Gavric	Chun-Yu Fan
Analysis and Design of a High Performance ADC in 22-nm FDSOI Technology	Master	Chenyue Rao	Xun Chen
Analysis, implementation, and modelling of a high-speed interface (SerDes) for chip-to-chip communication	Master	Timon Leng	Oner Hanay

 

Completed Theses

Topic	Type of Thesis	Author
Study and Design of Nonlinear Radar under High-Clutter Environment	Master	Daniel Jansen
Flexible Analog Phase Shifter for Cancer Treatment Applications	Bachelor	Zhehao Shi
Simulative system analysis of a High-Frequency Gate-Driver	Bachelor	Jakup Konrad Biskup
Analysis and Design of a Wideband Active Power Combiner at 220 GHz	Bachelor	Jiyuan Wang
Analysis and Design of a Highly Isolating and Wideband Single-Pole Double-Throw Switch in SiGe Technology	Bachelor	Yuyang Lin
Development and experimental evaluation of RF signal digitalisation for a sub-100 ps TOF-PET prototype	Bachelor	Matthias Hornisch
Study and Design of On-Chip Integrated Antennas for 220-GHz Applications	Bachelor	Omar Massaoud
Integrated wideband ADC for 5G and 6G on FDSOI 22nm technology	Master	Jiayi He
Transistor characterisation and model evaluation	Bachelor	Jakob Krause
Analysis of the Potentials of Using Enhancement-Mode Gallium Nitride Field-Effect Transistors in Switching High-Frequency Power Amplifiers	Bachelor	Paul Roters
Simulation, programming and optimisation of the control of a Voltage Supply Modulated Class-D Audio Amplifier	Bachelor	Yuyang Huang
Simulation, Layout and Design of the Communication Structure of a High-Frequency Gate-Drivers	Bachelor	Jonas Müllejans
Analysis and design of a wideband frequency divider in FinFet technology for quadrature LO signal generation	Master	Jan Göbbels
Analysis, Design and Implementation of an Electrical Balance Duplexer and Control Algorithm for an RF/Microwave Full-Duplex Transceiver	Master	Jonas Winkelhake
Analysis and Implementation of Fourier-Domain Analogue-to-Digital Converters for High Data Rate Wireless Communication	Master	Dennis Raffauf
Design of a sensor for inline quality monitoring of aluminium coated basalt fibers	Bachelor	Nico Block
K-band Doherty Power Amplifier on Gallium-Nitride (GaN) Technology	Master	Adrian Arnold
Design and Evaluation of an Integrated High-Speed Supply Modulator in GaN Technology	Master	Aniton Antonys
Investigation of an algorithm-based Design Approach for the automated Synthesis of mm-wave Amplifier Circuits	Master	Ahmet Bicer
Design, Assembly, and Measurement of a Voltage Supply Modulated Class-D Audio Amplifier	Bachelor	Oliver Renaldi
Study and design of a cost-efficient high-sensitivity vital-signal detectors	Master	Xueting Zhang
Design of an active Radar-Tag for the Purpose of Object Identification	Master	Maria Hernandez Tronco
Design of a Frequency Modulated Ultrasonic Positioning System	Bachelor	Alec Szemjonneck
Analysis and design of a 200 Watt broadband amplifier in the range of 20 MHz to 1 GHz	Master	Peter Waldek
Analysis of a LINC transmitter architecture based on frequency multipliers	Master	Till Schiffmann
mm-Wave RX Frontend Design for the Implementation of an all-Digital Beamformer	Master	Alexander Martin Schneider
Antenna Design based on Machine-Learning Approaches	Master	Vijayshankar Ravishankar
Development and assembling mm-wave radar for simplified prototyping of signal processing algorithms	Master	Philipp Eschbach
Design of an outphasing power amplifier for sub-6 GHz 5G applications	Master	Eylem Ezgi Bektas
Study and Design of Simultaneous Wireless Information and Power Transfer (SWIPT) for Sensor Networks	Master	Weihan Xu
System-level Energy Model for Integrated High-Data-Rate Transceiver Front-Ends	Bachelor	Qu Baosen
Electronic System Design of an automated Spinning Machine for Space Applications	Bachelor	Boris Ivanov Genev
Analysis and Design of a Broadband 90-Degree Coupler for High Data-Rate QPSK Modulation at 220 GHz	Bachelor	See Lun Lee
Analysis and design of a high-speed digital signal processor for multilevel LINC Transmitters	Master	Jule Mareia Hulsman
Study and design of vital-signal-detection sensor using RF/microwave technology	Master	Adham Karakish
Experimental study on noninvasive sensing of glucose levels using RF/microwave technology	Bachelor	Omar Khaled Sherif
Investigation and Design of an Interface for an RF/Microwave Full-Duplex Transceiver	Master	Ting-Li Hsu
Simulative Analysis of the Potentials of Applying Voltage Supply Modulation in Class-D Audio Amplifiers	Bachelor	Georgi Genov
PCB development and assembling of a tracking-system based on angle of arrival detection	Master	Niklas Rossaint
Study of Millimetre-Wave LO Generator in CMOS Technology	Master	Po-Chen Yeh
Analysis and Design of a TDC based All-Digital Phase-Locked-Loop	Master	Santthosh Selvaraj
Graphene-based MMIC for High Frequency Circuits and Systems	Master	Eyyub Baskent
Development of a Channel Coding for a Radio Positioning System for Multi-Target Acquisition and Interference Immunity	Bachelor	Thomas Schütz
Development of a EM-Model based machine learning algorithm for direct implementation ready filter structures	Bachelor	Barbara Schumacher
Switchable near-field and far-field wireless power transfer system	Master	Jiaying Wu
Design of a Highly Efficient Class-E Switching-Mode Power Amplifier for Sub-6 GHz Frequencies in 5G Data Networks	Master	Mehmet Safak Özesenlik
Analysis and design of a broadband two-point modulated digital PLL	Master	Leonhard Hetz
System modeling and analysis of frequency-to-phase converter based a high data-rate CPFSK transceiver	Bachelor	Shunxi Xu
mm-Wave active Device Modelling	Bachelor	Johanna Peters
Design and analysis of phase shifters for CPFSK demodulators	Bachelor	Aniton Antonys
Investigation on Transceiver Architectures for wireless C2C Communication	Bachelor	Philip Lölver
Analysis and Design of Digitally Controlled Oscillator for High Data FSK Modulation at 60 GHz	Master	Kaiwen Feng
Machine Learning based Parameter Reconstruction in Magnetic-Particle-Imaging	Bachelor	Dario Mesquida Nogueira
System-level Study and Implementation of a Nonlinear Radar	Bachelor	Mithridatis-Stavros Asprogenis
Analysis and implementation of a Doherty power amplifier using dynamic input power splitting	Master	Cai Jiaju
Analysis and design of voltage assisted load modulating output network for CMOS integrated Doherty power amplifiers	Bachelor	Ahmet Bicer
Prototyping of an FD-DAC based multistandard transmitters with discrete components	Master	Daniel Stracke
Behavioural Modeling of Direct Delta-Sigma Receivers	Master	Joachim Zwosta
Analysis and Design of High Performance ADC for Radar Applications	Master	Xun Chen
Actuation of Magnetic Devices with a Preclinical Magnetic Particle Imaging System	Master	Katrin Müller
Analysis and Design of a Supply Modulator for RF Power Amplifier	Master	Lukas Hüssen
Design and Characterisation of a 1W Preamplifier in the Frequency Range from 18 GHz to 44 GHz	Master	Matthias Fuchs
Analysis and Design of a Semiconductor-Switch based Matching-Network for HF-Generators with up to 3kW Output Power	Master	Birger Nordmann
High-Temperature Device Characterization & Modeling	Bachelor	Thomas Bürger
Quantitative image reconstruction in positron emission tomography using CASToR	Master	Alexander Vieth
Analysis and Design of a all-digital Delay-Locked Loop based frequency multiplier	Master	Hakeem Khan
Graphene harmonic generator based on nonlinear transmission line	Bachelor	Nadien Elsharbatly
Prototyping of an FDDAC multistandard Transmitter based on a custom evaluation board	Bachelor	Fernando Rivas
Design and implementation of a broadband high power asymmetric Doherty power amplifier for mobile base stations in sub-gigahertz range	Master	Philipp Weber
Linearisation of a frequency-multiplying transmitter by digital predistortion	Bachelor	Till Schiffmann
Hot S-parameter measurements for nonlinear active device characterisation	Master	Jan Patrick Ermert
Analysis and Design of CMOS-based high output power RFDAC cell	Bachelor	Jan Göbbels
Analysis and Design of TDC-based all-digital Delay-Locked Loop	Bachelor	Dennis Andreas Raffauf
Wireless Power Transfer - High-Efficiency RF Oscillator	Bachelor	Peter Waldek
Feasibilty study of a 28/56 Gbps NRZ/PAM4 Serializer and Transmitter in 40 nm CMOS	Master	Thomas Christopher Gorzka
Exploration of ASK transmitter at 60 GHz with 10 GHz of bandwidth for high data rates	Master	Yabing Yao
Wireless Power Transfer – High-Efficiency RF Rectifier	Bachelor	Ling Zhu Jin
Analysis and Design of CMOS based IF to millimetre-wave upconversion circuits	Bachelor	Jule Mareia Hulsman
Integrated, Graphene-based RFID tag on flexible substrate	Master	Paula Palacios
Power-Efficient Phase-Shifter Topologies for 5G mm-Wave RX-Front Ends	Bachelor	Philipp Buschermöhle
Modelling of a RF-DAC based Transmitter in VerilogA	Bachelor	Patrick Döll
5G compliant Receiver-Topologies for mm-Wave Frequencies	Bachelor	Michael Haskamp
Analysis and design of a rotary travelling wave oscillator	Master	Bhaskar Shivanna
Investigation and design of a mixer-based frequency synthesis unit for broadband communication systems	Master	Elmira Moussavi
Design of a phase shifter for 5G millimeter wave antenna arrays	Master	Tim Heinrich Fisch
Analysis and design of a stacked CMOS power amplifier	Master	Alireza Shariati Qalehnou
Graphene devices for millimeter-wave application	Bachelor	Nada Faisal Hefny
Analysis and design of a CMOS delay-locked-loop as clock synchronisation block in an RF transmitter	Bachelor	Alexander Lewin
A 60GHz CMOS power detector for IEEE 802.11ad 67.-Gb/s wireless communication	Master	Marc Julian Reckmann
Design an analysis of a microwave transmitter based on a multiport topology	Master	Christopher Nardi
Investigation an design of a frequency-domain interleaved analogue-to-digital converter for broadband communication systems	Master	Stefan Müller
Realization of a coherent low noise receiver module for the integration in an imaging Ka Band MIMO Radar	Master	Sreejith Nair
System-level modeling and simulation of six-port junction receivers an impact of different calibration techniques on receiver performance	Bachelor	Matthias Fuchs
Design and analysis of stacked distributed amplifier in standard 65nm CMOS	Master	Thomas Patrick Henry Bücher
Design of an ultrawideband balanced low-noise amplifier for cognitive radio systems	Master	Yixiong Zhao
Analysis and design of a frequency modulated continuous wave (FMCW) radar front-end for imaging applications	Master	Syed Imad Ud Din
Analysis and design of a CMOS RFDAC for wireless communication systems	Bachelor	Lukas Fräger
Design and analysis of a cost efficient reflectometer based on a multiport topology	Master	Florian Dietrich
Design and analysis of a low-phase noise millimeter-wave source in CMOS technology	Master	Peco Gjurovski
Design of a wideband low-noise amplifier for 60 GHz radio systems	Master	David Bierbüsse
Analysis and design of a multiple frequency continuous wave radar	Master	Marius Brachvogel
Evaluation of a full duplex transceiver system with a dual Tx path cancellation technique	Master	Frank Pannes
Analysis and design of a linear CMOS RFDAC	Master	Oner Hanay
Optimization of RF-electrodes for silicon-photonic electro-optical modulators with interleaved p-n-junctions	Bachelor	Inga Seidler
Analysis and design of a parametric CMOS LNA	Master	Eduard Heidebrecht
Direct phase modulation and frequency generation using a DTC	Master	Muhammad Ali
Analysis and design of an all digital delay locked loop	Master	Erkan Bayram
Design of low power and low phase noise LC-VCO for 2.5GHz band in 130nm CMOS technology	Bachelor	Thomas Christopher Gorzka
Design of an impedance compression network for RF energy recycling applications	Bachelor	Sandra Corinne Nzalli Noubi
Design and analysis of a distributed amplifier in 65nm CMOS technology	Bachelor	Marc Julian Reckmann
Design and characterization of GaN power amplifiers in the frequency range 6 GHz - 18 GHz	Master	Mahmud Naseef
Study and development of a digital signal component separator for multilevel LINC transmitter	Master	Thilakshan Thurairatnam