theme description

Wireless communication

Contact: Geert Leus

Wireless communication
The Department covers all aspects of wireless communication from EM modeling and antenna design, to RF electronics and physical layer signal processing.

Specific areas are:

  • energy-efficient electronics,
  • Digital RF,
  • scaling of frequencies from GHz to THz - with the promise of Gb/s wireless networks,
  • advanced signal processing , such as 'cognitive radio ', use of large antenna arrays,
  • communication for localization and control,
  • underwater RF and acoustic communication,
  • LED communication.

Projects under this theme

Integrated Cooperative Automated Vehicles

Task-cognizant sparse sensing for inference

Low-cost sparse sensing designed for specific tasks

SuperGPS: Accurate timing and positioning

Accurate timing and positioning through an optical-wireless distributed time and frequency reference

Digitally Dominant Analog Blocks for Ultra-Low-Power Wireless Sensor Network

All-digital phase-locked loops, inductor/capacitor-based DC-DC switching converters

Sensor Technology Applied in Reconfigurable Systems

reconfigurable sensors and sensor networks applied in the context of the security domain

Data reduction and image formation for future radio telescopes

The future SKA telescope will produce large amounts of correlation data that cannot be stored and needs to be processed quasi real-time. Image formation is the main bottleneck--can compressive sampling and advanced algebraic techniques help?

MASSIVE - Autonomous Vital Sign Monitoring

In this research program, we work on electroceuticals that wirelessly receive power and wirelessly transmit vital signs like body temperature, ECG, EMG, EEG and ECoG.

Demining toolbox

detection of anti-personal landmines and cluster munitions

Extreme Wireless Distributed Systems

EWiDS is one of the projects of the COMMIT program, concentrating on extreme wireless distributed systems. In EWiDS, we aim at a better understanding of using wireless, user-centric sensor technology to monitor and manage the behavior of people.

Smart Energy Efficient Digital Communication

SEEDCOM aims for fully integrated energy efficient wideband transmitters

smart Everything everywhere Access to content through Small cells Technologies

EAST is focused on the development of Small cell technologies for 5G applications up to 6 GHz

History

PulsarPlane: Worldwide Air Transport Operations

We investigate if pulsar navigation for aviation is positive, and analyse the impact on aviation.

Autonomous, self-learning, optimal and complete underwater systems

Can we develop robust, cooperative and cognitive communication for Autonomous Underwater Vehicles?

Reliable and fast wireless communication for lithography machines

Connecting a sensor network on a moving platform to a control unit; this requires high-speed links with low latency, and accurate wireless clock synchronization.

Separation of AIS Transponder Signals

AIS is a VHF communication system for ship transponders. Seen from a satellite, transponder messages overlap. The aim is to separate these using an antenna array.

Low-frequency distributed radio telescope in space

Below 15 MHz, the ionosphere blocks EM signals from the sky. Therefore, can we design a radio telescope in space, using a swarm of inexpensive nano-satellites? Accurate localization and clock recovery is important.

Signal Processing for Self-Organizing Wireless Networks

Mathematical foundations to develop large self-organizing networks based on cognitive radio devices that are capable of sensing the radio spectrum and adapt accordingly.

PARSAX

PARSAX is "Polarimetric Agile Radar in S- and X-band", a versatile, programmable radar developed by MS3 and located at the roof of the EWI building.