Fronthaul-constrained cloud radio access networks: Insights and challenges

M Peng, C Wang, V Lau, HV Poor - IEEE Wireless …, 2015‏ - ieeexplore.ieee.org
As a promising paradigm for fifth generation wireless communication systems, cloud radio
access networks (C-RANs) have been shown to reduce both capital and operating …

[ספר][B] Network information theory

A El Gamal, YH Kim - 2011‏ - books.google.com
This comprehensive treatment of network information theory and its applications provides
the first unified coverage of both classical and recent results. With an approach that …

Compute-and-forward: Harnessing interference through structured codes

B Nazer, M Gastpar - IEEE Transactions on Information Theory, 2011‏ - ieeexplore.ieee.org
Interference is usually viewed as an obstacle to communication in wireless networks. This
paper proposes a new strategy, compute-and-forward, that exploits interference to obtain …

Joint precoding and multivariate backhaul compression for the downlink of cloud radio access networks

SH Park, O Simeone, O Sahin… - IEEE Transactions on …, 2013‏ - ieeexplore.ieee.org
This work studies the joint design of precoding and backhaul compression strategies for the
downlink of cloud radio access networks. In these systems, a central encoder is connected …

The multiway relay channel

D Gunduz, A Yener, A Goldsmith… - IEEE Transactions on …, 2012‏ - ieeexplore.ieee.org
The multiuser communication channel, in which multiple users exchange information with
the help of a relay terminal, termed the multiway relay channel (mRC), is introduced. In this …

JMB: Scaling wireless capacity with user demands

HS Rahul, S Kumar, D Katabi - ACM SIGCOMM Computer …, 2012‏ - dl.acm.org
We present joint multi-user beamforming (JMB), a system that enables independent access
points (APs) to beamform their signals, and communicate with their clients on the same …

Reliable physical layer network coding

B Nazer, M Gastpar - Proceedings of the IEEE, 2011‏ - ieeexplore.ieee.org
When two or more users in a wireless network transmit simultaneously, their electromagnetic
signals are linearly superimposed on the channel. As a result, a receiver that is interested in …

Capacity of the Gaussian Two-Way Relay Channel to Within Bit

W Nam, SY Chung, YH Lee - IEEE Transactions on Information …, 2010‏ - ieeexplore.ieee.org
In this paper, a Gaussian two-way relay channel, where two source nodes exchange
messages with each other through a relay, is considered. We assume that all nodes operate …

[ספר][B] Cloud radio access networks: Principles, technologies, and applications

TQS Quek, M Peng, O Simeone - 2017‏ - books.google.com
This unique text will enable readers to understand the fundamental theory, current
techniques, and potential applications of Cloud Radio Access Networks (C-RANs). Leading …

AirShare: Distributed coherent transmission made seamless

O Abari, H Rahul, D Katabi… - 2015 IEEE Conference on …, 2015‏ - ieeexplore.ieee.org
Distributed coherent transmission is necessary for a variety of high-gain communication
protocols such as distributed MIMO and creating codes over the air. Unfortunately, however …