The Digital Technology Group (DTG) is a research group within the Computer Laboratory and is led by Professor Andy Hopper.
The DTG has a very wide area of expertise, its research scope ranging from system design, analysis and implementation at the physical level to development of novel devices and applications, an experience gained from a long history of applied research. As a distinctive feature, most projects within the group are also implemented in hardware and tested in real-world environments.
The research conducted within the Digital Technology Group is highly multi-disciplinary in nature.
The current research topics include Computing for the Future of the Planet, Indoor Location and Tracking, Athlete Automatic Coaching, OS Kernel Enhancement, Low-Power Microprocessor Design, Privacy Systems and Policies, Wireless Sensor Networks, Cross-Layer Wireless Access, Cooperative Networks, Wireless Propagation Models for Challenging Environments, Signal Processing for Wireless communications sparse sensing and machine learning and more.