— IEEE 802.11 DCF exhibits poor scalability due to the large contention overhead. Therefore, the more the number of stations, the less the aggregate throughput. We propose a two-...
Flow control mechanisms in Network-on-Chip (NoC) architectures are critical for fast packet propagation across the network and for low idling of network resources. Buffer manageme...
Antonio Pullini, Federico Angiolini, Davide Bertoz...
Abstract— Channel estimation and synchronization are crucial problems in coherent Ultra wideband (UWB) systems. We develop a new channel estimation scheme that can further improv...
With the popularity of wireless communication devices a new important dimension of embedded systems design has arisen, that of security. This paper presents for the first time des...
This paper presents a new signaling scheme called PWAM (pulse width and amplitude modulation) to obtain the optimum combination of bandwidth and performance of the serial link tra...