Heikki Rasanen

Papers

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About

Heikki Räsänen is a leading researcher in next-generation wireless communications, with a particular focus on ultra-reliable low-latency connectivity for mission-critical applications. His most cited work, “5G Mobile Systems for Healthcare” (2017, 54 citations), lays foundational groundwork for integrating 5G into medical environments. In this influential paper, Räsänen explores two transformative use cases: Wireless Tele Surgery (WTS), which enables remote surgical procedures through mobile consoles and robotic platforms with real-time video, audio, and haptic feedback; and Wireless Service Robots (WSR), designed as autonomous companions in healthcare settings. By addressing the stringent latency and reliability requirements of these life-critical systems, his research bridges the gap between telecommunications engineering and clinical practice. Räsänen’s contributions are particularly notable for their practical vision—demonstrating how 5G’s capabilities can directly enhance patient outcomes and expand access to specialized care. His work has become a key reference for engineers and healthcare professionals alike, shaping the design of future wireless medical systems and inspiring further innovation in ultra-reliable low-latency communications (URLLC) for the healthcare sector.