In November 2008, the FCC ruled that the digital TV whitespaces be used for unlicensed access. This is an exciting development because DTV whitespaces are in the low frequency ran...
Supratim Deb, Vikram Srinivasan, Ritesh Maheshwari
The low price of commodity wireless LAN cards and access points (APs) has resulted in the rich proliferation of high density WLANs in enterprise, academic environments, and public ...
The new standard DRM for digital radio broadcast in AM band requires integrated devices for radio receivers at low cost and very low power consumption. A chipset is currently desi...
Michel Sarlotte, Bernard Candaele, J. Quevremont, ...
Multicast routing uses a structure, either a tree or a mesh, to connect the receivers to the source, thus saving the bandwidth. How to share the cost among the receivers in a certa...