Die Fraunhofer-Gesellschaft ist die größte Organisation für angewandte Forschung in Europa. In der Abteilung Sensordaten- und Informationsfusion (SDF) werden anspruchsvolle Verfahren der Informationsauswertung für Aufgaben der militärischen und zivilen Sicherheit erforscht, entwickelt und evaluiert. Basierend auf jahrzehntelanger Erfahrung bietet die Abteilung SDF Forschung und Entwicklung von konzeptuellen Studien bis hin zu prototypischen Integrationssystemen.Während meines sechsmonatigen […]

HEAD acoustics GmbH located in Herzogenrath near Aachen, Germany is one of the world ́s leading companies for integrated acoustics solutions as well as sound and vibration analysis. During my internship, I have been working in the Telecom Consult Department to measure the Mean Opinion Score (MOS) in an End-to-end (E2E) communication system, correlating instrumental […]

Die Müller-BBM GmbH ist eine der führenden Ingenieurgesellschaften für Beratungsleistungen, Prüfungen und Planungen in allen Bereichen der Akustik, der Bauphysik und des Umweltschutzes. Der Geschäftsbereich Technik vereint interdisziplinäre Kompetenz und langjährige Erfahrung für Industrie, Gewerbe und Verkehr. Während meines Praktikums in der Niederlassung Gelsenkirchen, war ich im Bereich der Industrieakustik tätig. Hier habe ich schalltechnische […]

Huawei is founded in 1987 in Shenzhen, China. Huawei is a leading global provider of information and communications technology (ICT) infrastructure and smart devices. Starting from the 1st of Sep in 2018, I started my internship at Huawei Technologies Germany GmbH in Dusseldorf. My internship lasts five months in total, and the activity ends on […]

Aachen based, KLANG:technologies produces Hard- and Software to deliver immersive, three dimensional in-ear monitor mixes for musicians. This is achieved using binaural technologies. The focus is to give the musician a simple to use interface. During the internship, the task was to develop a tool that can automatically measure KLANG products and determine if the […]

From October 2019 to March 2020, I worked as an intern at Device Vodafone GTM Department in Düsseldorf Huawei. Huawei Technologies Co., Ltd., whose headquarter is located in Shen Zhen China, is a multinational tech-communication company that provides telecommunications equipment and sales of consumer electronics products including smartphones. My responsibilities are mainly as a Test […]

HEAD acoustics GmbH, based in Herzogenrath near Aachen, is one of the leading companies in integrated acoustic solutions as well as sound and vibration analysis. The internship was carried out in the research department Sound Perception and Assessment and focused on the area of physiological measurements for the detection of stress reactions. It involved the […]

Drägerwerk, short Dräger, is a leading company in the fields of both medical and safety technology. Based in Lübeck, the company has employees and customers around the globe and is well-known for lifesaving equipment like ventilators, anaesthesia machines and respiratory protection. The internship took place in the Research and Development department within the business unit […]

Lärm wird nicht nur oft als störend empfunden, sondern kann sich negativ auf unsere physische und psychische Gesundheit auswirken. Während Umgebungsgeräusche vor 200 und mehr Jahren noch ausschließlich natürlichen Ursprungs waren, sind dem Lärm seit der Industrialisierung kaum noch Grenzen zu setzen. Dennoch gibt es in Deutschland das Bundes-Immissionsschutzgesetz, mit denen der Lärm in unserem […]

The internship was completed at Pixargus GmbH, a small company in Würselen, Germany. The presentation will provide an insight into the work areas of the internship and the company itself. Pixargus manufactures camera-based and laser-based inspection systems for quality control. The internship consisted mainly of two tasks. One task was the development of a graphical […]

The frequent issue of noise-induced hearing loss (NIHL), especially in the army, has encouraged the research and development of hearing protection devices (HPDs). HPD research and development in the area of military involves the consideration of the maximum number of rounds allowed to be fired for one day, which is dependent on sound level, weapon […]

For my internship I joined the “Social Systems and Circuits Group” which is part of the MPI for Brain Research, located in Frankfurt am Main, Germany. It focuses on identifying neural mechanisms for the processing and production of socially meaningful communication, with a particular emphasis on vocal communication. The research is carried out by studying […]

Working with 3D audio formats, especially Ambisonics, is not as straight-forward as traditional channel-based formats like stereo or 5.1. This gets even more complex with irregular loudspeaker arrays like SCaLAr: it is unlike any conventional speaker configuration, and therefore requires combinations of tools to achieve a relatively easy “drag and drop and play” situation.  I […]

I conducted my internship at the company AQ Solutions which produces medical implants. It focuses on prostheses for revision surgery, including standard as well as patient specific implants which are all produced using additive manufacturing. I was part of a project concerning patient specific hip prostheses. My task included the automation of two finite-element-analyses (FEA) […]

The internship was performed in the Human-Machine-Interaction group within the “Automated Driving” business area and deals with two main projects. The first project deals with the development of a system for objective ergonomic evaluation of HMI steering concepts using 3D-cameras (Microsoft Kinect), computer vision and body tracking. The main task of the second project was […]

The colloquium talk will be about my duties and activities during my industrial internship at the company HEAD acoustics GmbH. It will focus on the two main projects I worked on. In the first project, the goal was the realistic reproduction of reverberation in the receiving direction meaning from the device loudspeaker(s) to the ears […]

The Fraunhofer Institute for Production Technology (IPT) aims at developing and improving production machines and technologies. The current internship was conducted under the department of precision technology and automation of IPT, which goal is to develop machines with very high level of accuracy. In this internship, a type of production machine called Printed Circuit Board […]

My internship at Müller-BBM Industry Solutions GmbH involved various tasks in the field of traffic noise research. This included on-site certification of ISO noise test tracks in France and Morocco. In researching the aging behavior of noise-reducing road surfaces in Germany, I planned and carried out projects with road maintenance authorities, regional councils, and state […]

This presentation is about the work done during the Internship period, the main topic is related to the psychoacoustic parameter sharpness and the results obtained in listening experiments in regard to this parameter, the analysis of the signals and comparisons between experimental and theoretical results will also be presented. Some hypotheses about these differences will […]

The presentation will introduce the company and give an insight into the practical work experience during the internship. The focus of the talk will lie on the explanation of the design and manufacturing of a Wifi Control Board. All steps, from the part selection, to schematic design, to the final assembly will be discussed. Melden […]