Breast-conserving surgery (BCS) is becoming an increasingly preferred surgical technique for treating breast cancer. For the last several decades, using a preoperative wire placed by radiologist has been gold standard to help guide surgeons excise suspicious mass. In recent years, there increasing focus on surgeon-performed intraoperative ultrasound (IOUS) during breast-conserving therapy, sugg...

Wireless sensor networks attracting a great deal of research interest. Accurate localization of sensor nodes is a strong requirement in a wide area of applications. In recent years, several techniques have been proposed for localization in wireless sensor networks. In this paper we present a localization scheme with using only one mobile anchor station and received signal strength indicator tec...