%0 Journal Article %T Evaluation of Implant Communication with Polarisation and Unslotted CSMA/CA Protocol in Wireless Body Area Networks %A Sana Ullah %A Shahnaz Saleem %A Henry Higgins %A Niamat Ullah %J EURASIP Journal on Wireless Communications and Networking %D 2010 %I Springer %R 10.1155/2010/312129 %X The performance of the implant inside a human body with polarisation, distance, and different power settings at the base-station is presented. In addition, the unslotted CSMA/CA protocol is studied for a heterogeneous WBAN. %U http://dx.doi.org/10.1155/2010/312129