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.
| Topic | Type of Thesis | Content | Contact |
|---|---|---|---|
| Development of a Pseudo-Random Coded Channel for Reliability and Multi-TargetDetection for a Positioning System | Bachelor | Eduard Heidebrecht | |
| Reconfigurable/tunable RF Bandpass Filter | Bachelor / Master | Chun-Yu Fan | |
| Design of a Class-E Switching-Mode Power Amplifier | Bachelor / Master | Peco Gjurovski | |
| Design of a 17-20 GHz Doherty PA in III-IV semiconductor technology for multibeam satellites | Master | Eduard Heidebrecht | |
| Exploration and modelling of Receiver Base Continuous Phase-FSK | Bachelor / Master | Yanlu Wang | |
| Frequency Multiplying Transmitter enabling Communication beyond fmax | Bachelor / Master | Stefan Müller | |
| FPGA based FDDAC Transmitter Prototyping | Bachelor / Master | Oner Hanay | |
| Tunable phase shifter on a flexible substrate | Master | Chun-Yu Fan | |
| Study of Nonlinear Radar | Master | Dr. Muh-Dey Wei | |
| Compact Broadband Matching Circuit Implementation | Bachelor / Master | Florian Dietrich | |
| Integrated, wideband ADC for 5G on 65nm CMOS | Master | Mohamed Elsayed | |
| Modelling of jitter transfer characteristics of All-Digital Delay Locked Loop (ADDLL) | Master | Erkan Bayram | |
| Multiplying Delay-Locked Loops (MDLL) (Injection Locking PLL) | Bachelor / Master | Erkan Bayram | |
| Design of a 5G compliant voltage combined Doherty Power Amplifier in CMOS | Master | Eduard Heidebrecht | |
| 500 Watt Broadband Doherty Power Amplifier | Master | Florian Dietrich | |
| 5G compliant RX-Topologies for mm-Wave Frequencies | Bachelor | David Bierbüsse | |
| Microwave / Millimetre-wave Integrated Circuits | Master | Dr. Muh-Dey Wei | |
| Design of a high speed RF-DAC based Transmitter | Bachelor / Master | Oner Hanay |
| Topic | Type of Thesis | Author | Supervisor |
|---|---|---|---|
| Analysis and implementation of a Doherty power amplifier using dynamic input power splitting | Master | Cai Jiaju | Florian Dietrich |
| Prototyping of an FD-DAC based multistandard transmitters with discrete components | Master | Daniel Stracke | Oner Hanay |
| Analysis and Design of High Performance ADC for Radar Applications | Master | Xun Chen | Mohamed Elsayed |
| Analysis and Design of a Semiconductor-Switch based Matching-Network for HF-Generators with up to 3kW Output Power | Master | Birger Nordmann | Peco Gjurovski |
| Design and Characterisation of a 1W Preamplifier in the Frequency Range from 18 GHz to 44 GHz | Master | Matthias Fuchs | Eduard Heidebrecht |
| Behavioural Modeling of Direct Delta-Sigma Receivers | Master | Joachim Zwosta | Mohamed Elsayed |
| Analysis and Design of a Supply Modulator for RF Power Amplifier | Master | Lukas Hüssen | Peco Gjurovski |
| Actuation of Magnetic Devices with a Preclinical Magnetic Particle Imaging System | Master | Katrin Müller | Yanlu Wang |
| High-Temperature Device Characterization & Modeling | Bachelor | Thomas Bürger | David Bierbüsse |
| Topic | Type of Thesis | Author |
|---|---|---|
| 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 |