Thesis (Master/Bachelor): Monitoring and Management of 5G based IoT Systems

Job Description:

Mode of Employment: Limited
Headed to the future? Hop right in.
Do you like the sound of finding the smartest solution side by side with professionals and experts? If so, complete your bachelor's or master's thesis with us. We can help you to combine knowledge, discover connections, and formulate ideas. When you join our team, you will gain an insight into a range of departments and processes. It is a chance like no other to break new ground as we head into the future of electrification, automation, and digitalization. Seize this opportunity today!
Change the future with us.
In the IoT domain, popular wireless standards like Bluetooth, IEEE 802.15.4 and Wi-Fi dominate the market. A relatively new standard called DECT NR+ promises to be the first non-cellular 5G standard and therefore may also be suited for IoT applications. The standard offers plenty of parameters to make the application fit the user's needs.
* In this thesis, you will start with a literature survey on link adaptation in different wireless standards - including 5G - and generate a basic understanding of the DECT NR+ PHY layer including OFDM
* In a next step, you will set up a network of development boards equipped with DECT NR+ compliant radios (e.g., nRF9151 DK) and take measurements of frame error rate (FER) and receive signal strength (RSSI) in different environments
* Based on these measurements, you will analyze the impact of using different TX power and Modulation and Coding Schemes (MCS)
* Furthermore, concepts for link adaptation algorithms will be designed and tested by you
Use your skills to move the world forward.
* You study in the field of Electrical Engineering, Informatic or Computer Engineering
* You have good programming skills in Python and a solid knowledge of C
* You've got experience in hardware-related programming of real-time operating systems (e.g. Zephyr) on microprocessors
* Ideally you are familiar with the Git version control system
* You have deep knowledge of communications engineering (e.g. modulation schemes and OFDM)
* You have experience with channel coding (e.g. Turbo Codes)
* You are characterized by good communication skills and readiness to work in a team as well as autonomously
* Strong English language skills and experience with LaTex are required to write your thesis
Make your mark in our exciting world at Siemens.
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