According to FCC's ruling for white-space spectrum access, white-space devices are
required to query a database to determine the spectrum availability. In this paper, we study …

In this paper, we investigate an oligopoly-competitive TV white space (TVWS) market, where
multiple secondary network operators compete to serve a common pool of secondary end …

Regulators all around the world have started identifying the portions of the spectrum that will
be used for the next generation of cellular networks. A band in the mmWave spectrum will be …

In this paper, we study a broker-based TV white space market, where unlicensed white
space devices (WSDs) purchase white space spectrum from TV licensees via a third-party …

Database-assisted TV white space network is a promising paradigm of dynamic spectrum
sharing, and can effectively improve spectrum utilization and alleviate spectrum scarcity via …

Geo-location database-assisted TV white space network reduces the need for energy-
intensive processes (such as spectrum sensing), and hence can achieve green cognitive …

According to the recent rulings of the Federal Communications Commission (FCC), TV white
spaces (TVWS) can now be accessed by secondary users (SUs) after a list of vacant TV …

Acute spectral crowding has necessitated the launch of multiple efforts centered on both the
better use of electromag-netic spectrum and expanding spectrum use into increasingly …

According to the recent rulings of the Federal Communications Commission (FCC), TV white
spaces (TVWS) can now be accessed by secondary users (SUs) after a list of vacant TV …

Continued spectral crowding can potentially affect the operation of critical passive devices,
such as radiometers and radio telescopes. Proliferation of fifth generation (5G) wireless …