Ihan Martoyo

Learn More
— Public mobile radio spectrum has become a scarce resource while wide spectral ranges are only rarely used. Here, we consider a new strategy called Spectrum Pooling (SP) enabling public access to these spectral ranges without sacrificing the transmission quality of the actual license owners. By temporarily leasing their spectrum during idle periods the(More)
Adaptive networks are envisaged to play a significant part in the future, where the time and space variations in the traffic pattern will necessitate the ability to continuously amend the Radio Access Technologies' (RATs') operating parameters. Reconfiguration of communications systems is a facilitator towards this convergence and enables the dynamic(More)
The year 2014 closed with a hostage drama in a Cafe in Sydney, 1 and the year 2015 opened with Charlie Hebdo shooting in Paris, 2 followed by the shooting of three Muslim students in Chapel Hill, North Carolina. 3 Tensions in Christian-Muslim relations are felt in many parts of the world. Even without violent incidents, mutual understanding and sharing a(More)
  • 1