Thesis

Free space optical (FSO) systems, due to their large bandwidth and secure and cost-efficient data transmission, are considered as suitable candidates for next generation wireless communication networks and beyond. However, they require a line-of-sight (LOS) connection between transmitter (Tx) and re...

Kategorie: Thesis

Recent advances in the drone industry have led to increased interest in using unmanned aerial vehicles (UAVs) for wireless communication purposes. However, limited power remains the big issue, as in such missions, endurance is of paramount importance. In this context, free-space optics (FSO) seems to not only offer a way to transfer high data rates but also a key technology to provide energy to flying platforms.

Kategorie: Thesis

Recently, the application of communication engineering principles to biomedical problems has spawned the emerging interdisciplinary research field of molecular communication (MC). MC is ubiquitous in natural biological systems and has a high potential for bio-medical applications such as targeted dr...

Kategorie: Thesis

Many applications of digital signal processing rely on multiplications of a stream of unknown vectors with a single fixed matrix. Examples of such applications include MIMO precoding in a wireless communication system, signal detection, and machine learning using, e.g., an artificial neural network....

Kategorie: Thesis