Publication
Towards integrating Quantize-Map-Forward relaying into LTE
Publications associées (6)
An Evolved GSM/EDGE Baseband ASIC Supporting Rx Diversity
Andreas Peter Burg, Qiuting Huang
In this paper, a baseband ASIC which supports receive diversity and soft-output Viterbi equalization for enhanced 2G networks is presented. It includes a transmitter and receiver with a symbol detector and a decoder with a dedicated incremental redundancy ...
Ieee-Inst Electrical Electronics Engineers Inc2015Bringing physical layer cooperation closer to practical wireless systems
Nowadays the demand for communication over the wireless medium is significantly increasing, while the available wireless spectrum is already limited. In this thesis, we introduce new practical physical layer designs that employ node cooperation for more ef ...
EPFL2015Capacitive Detuning Optimization for Wireless Uplink Communication in Neural Implants
Catherine Dehollain, Gürkan Yilmaz
This study presents a wireless energy and data transfer system for neural implants with an emphasis on epilepsy monitoring. A wireless uplink data transmission system is built upon a remote powering system based on magnetic coupling which has been implemen ...
Ieee2013Estimation of Sparse MIMO Channels with Common Support
Martin Vetterli, Ali Hormati, Yann Barbotin
We consider the problem of estimating sparse communication channels in the MIMO context. In small to medium bandwidth communications, as in the current standards for OFDM and CDMA communication systems (with bandwidth up to 20 MHz), such channels are indiv ...
2012On uncoordinated wireless ad-hoc networks
Emerging pervasive wireless networks, pocket switched networks, Internet of things, vehicular networks and even sensor networks present very challenging communication circumstances. They might involve up to several hundreds of wireless devices with mobilit ...
EPFL2009Enhancing Wireless Spectrum Utilization with a Cellular-Ad Hoc Overlay Architecture
The spectrum of deployed wireless cellular communication systems is found to be under-utilized, even though licensed spectrum is at a premium. In this paper, we design a system with an ad hoc overlay network, which we denote as the secondary system (SEC), ...
2005