BEGIN:VCALENDAR VERSION:2.0 PRODID:IEEE vTools.Events//EN CALSCALE:GREGORIAN BEGIN:VTIMEZONE TZID:Europe/Stockholm BEGIN:DAYLIGHT DTSTART:20260329T030000 TZOFFSETFROM:+0100 TZOFFSETTO:+0200 RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3 TZNAME:CEST END:DAYLIGHT BEGIN:STANDARD DTSTART:20251026T020000 TZOFFSETFROM:+0200 TZOFFSETTO:+0100 RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10 TZNAME:CET END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTAMP:20260223T142134Z UID:FCEF5AFF-46E4-4FBC-BA18-101229507191 DTSTART;TZID=Europe/Stockholm:20260206T090000 DTEND;TZID=Europe/Stockholm:20260206T100000 DESCRIPTION:Today's wireless services and systems have come a long way sinc e the rollout of the conventional voice-centric cellular systems. The dema nd for wireless access in voice and multi-media applications has increased tremendously. In addition to these\, new application classes like extreme mobile broadband communication\, ultra reliable and low latency communica tions\, massive machine type communications\, and Internet of Things have gained significant interest recently for 5G. The trend on the variety and the number of mobile devices along with the mobile applications will certa inly continue beyond 5G\, creating a wide range of technical challenges su ch as cost\, power efficiency\, spectrum efficiency\, extreme reliability\ , low latency\, robustness against diverse channel conditions\, cooperativ e networking capability and coexistence\, dynamic and flexible utilization of wireless spectrum.\n\nWith the rapid evolution of wireless networks ac ross a broad technological environment which includes virtualization\, IoT and Industry 4.0\, our lives are surrounded by electronic devices capable of wireless radio transmission and reception\, not only for communication purposes but also for radar\, wireless sensing\, and radio environment mo nitoring and mapping. Emerging Internet of Things (IoT) and Cyber-Physical Systems (CPS) applications aim to bring people\, data\, processes\, and t hings together to fulfil our needs. With the emergence of software defined networks\, adaptive services and applications are gaining more attention since they allow the automatic configuration of devices and their paramete rs\, systems\, and services to the user's context change. Granted\, these devices\, networks\, and applications are huge commodities and improve our quality of life but they also present a major risk\, not only because of the widely recognized security leaks in current wireless radio access tech nologies but also because of the enormous amounts of information over a me dium which can be extracted by radio-based sensing.\n\nMore than anything\ , 5G and beyond has introduced a new vision and sets of challenges for wir eless researchers in many layers of the protocol stacks\, especially in th e Physical and Medium Access Layers. In order to address these technical c hallenges\, highly flexible and adaptive radio access technologies are nee ded. Hence\, 5G and beyond is about flexibility and applications. 5G and b eyond is expected to bring about a communication system (with a single sta ndard) through very flexible and cognitive design to support wide variety of services. As a result\, the wireless radio researchers are facing a new challenge\, which is the design of a flexible communication system in eve ry layer of the communication protocol stacks. In this talk\, the flexibil ity and adaptability of 5G and beyond systems will be discussed with a maj or focus on PHY and MAC layers. The potential directions and research oppo rtunities to address the challenges and requirements of the 5G and beyond vision will be discussed.\n\nCo-sponsored by: Chalmers University of Techn ology\n\nSpeaker(s): Prof. Huseyin Arslan\, \n\nRoom: E2 room 2503 Fredrik Lamm\, Bldg: EDIT building floor 3\, Chalmers\, Hörsalsvägen 11\, Gothe nburg\, Vastra Gotalands lan\, Sweden\, Virtual: https://events.vtools.iee e.org/m/541787 LOCATION:Room: E2 room 2503 Fredrik Lamm\, Bldg: EDIT building floor 3\, Ch almers\, Hörsalsvägen 11\, Gothenburg\, Vastra Gotalands lan\, Sweden\, Virtual: https://events.vtools.ieee.org/m/541787 ORGANIZER:tommy.svensson@chalmers.se SEQUENCE:9 SUMMARY:Technical seminar by Prof. Huseyin Arslan: Flexible and Cognitive R adio Access Technologies for 5G and Beyond URL;VALUE=URI:https://events.vtools.ieee.org/m/541787 X-ALT-DESC:Description: <br /><p class="MsoNormal"><span lang="EN-US" style ="font-size: 11.0pt\;">Today's wireless services and systems have come a l ong way since the rollout of the conventional voice-centric cellular syste ms.&nbsp\; The demand for wireless access in voice and multi-media applica tions has increased tremendously. In addition to these\, new application c lasses like extreme mobile broadband communication\, ultra reliable and lo w latency communications\, massive machine type communications\, and Inter net of Things have gained significant interest recently for 5G. The trend on the variety and the number of mobile devices along with the mobile appl ications will certainly continue beyond 5G\, creating a wide range of tech nical challenges such as cost\, power efficiency\, spectrum efficiency\, e xtreme reliability\, low latency\, robustness against diverse channel cond itions\, cooperative networking capability and coexistence\, dynamic and f lexible utilization of wireless spectrum.</span></p>\n<p class="MsoNormal" ><span lang="EN-US" style="font-size: 11.0pt\;">With the rapid evolution o f wireless networks across a broad technological environment which include s virtualization\, IoT and Industry 4.0\, our lives are surrounded by elec tronic devices capable of wireless radio transmission and reception\, not only for communication purposes but also for radar\, wireless sensing\, an d radio environment monitoring and mapping. Emerging Internet of Things (I oT) and Cyber-Physical Systems (CPS) applications aim to bring people\, da ta\, processes\, and things together to fulfil our needs. With the emergen ce of software defined networks\, adaptive services and applications are g aining more attention since they allow the automatic configuration of devi ces and their parameters\, systems\, and services to the user's context ch ange. Granted\, these devices\, networks\, and applications are huge commo dities and improve our quality of life but they also present a major risk\ , not only because of the widely recognized security leaks in current wire less radio access technologies but also because of the enormous amounts of information over a medium which can be extracted by radio-based sensing.& nbsp\;&nbsp\; </span></p>\n<p class="MsoNormal"><span lang="EN-US" style=" font-size: 11.0pt\;">More than anything\, 5G and beyond has introduced a n ew vision and sets of challenges for wireless researchers in many layers o f the protocol stacks\, especially in the Physical and Medium Access Layer s. In order to address these technical challenges\, highly flexible and ad aptive radio access technologies are needed.&nbsp\; Hence\, 5G and beyond is about flexibility and applications.&nbsp\;5G and beyond is expected to bring about a communication system (with a single standard) through very f lexible and cognitive design to support wide variety of services. As a res ult\, the wireless radio researchers are facing a new challenge\, which is the design of a flexible communication system in every layer of the commu nication protocol stacks. In this talk\, the flexibility and adaptability of 5G and beyond systems will be discussed with a major focus on PHY and M AC layers. The potential directions and research opportunities to address the challenges and requirements of the 5G and beyond vision will be discus sed.</span></p> END:VEVENT END:VCALENDAR