[图书][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 …
the first unified coverage of both classical and recent results. With an approach that …
[图书][B] Cognitive radio communications and networks: principles and practice
Cognitive Radio Communications and Networks gives comprehensive and balanced
coverage of the principles of cognitive radio communications, cognitive networks, and …
coverage of the principles of cognitive radio communications, cognitive networks, and …
Hierarchical Cooperation Achieves Optimal Capacity Scaling in Ad Hoc Networks
n source and destination pairs randomly located in an area want to communicate with each
other. Signals transmitted from one user to another at distance r apart are subject to a power …
other. Signals transmitted from one user to another at distance r apart are subject to a power …
Cognitive radio networks
In recent years, the development of intelligent, adaptive wireless devices called cognitive
radios, together with the introduction of secondary spectrum licensing, has led to a new …
radios, together with the introduction of secondary spectrum licensing, has led to a new …
The capacity of wireless networks: Information-theoretic and physical limits
M Franceschetti, MD Migliore… - IEEE Transactions on …, 2009 - ieeexplore.ieee.org
It is shown that the capacity scaling of wireless networks is subject to a fundamental
limitation which is independent of power attenuation and fading models. It is a degrees of …
limitation which is independent of power attenuation and fading models. It is a degrees of …
Spatial degrees of freedom of large distributed MIMO systems and wireless ad hoc networks
We consider a large distributed MIMO system where wireless users with single transmit and
receive antenna cooperate in clusters to form distributed transmit and receive antenna …
receive antenna cooperate in clusters to form distributed transmit and receive antenna …
Information-theoretic operating regimes of large wireless networks
In analyzing the point-to-point wireless channel, insights about two qualitatively different
operating regimes-bandwidth and power-limited-have proven indispensable in the design of …
operating regimes-bandwidth and power-limited-have proven indispensable in the design of …
Scaling laws of cognitive networks
Opportunistic secondary spectrum usage has the potential to dramatically increase spectral
efficiency and rates of a network of secondary cognitive users. In this work we consider a …
efficiency and rates of a network of secondary cognitive users. In this work we consider a …
Improved capacity scaling in wireless networks with infrastructure
This paper analyzes the impact and benefits of infrastructure support in improving the
throughput scaling in networks of n randomly located wireless nodes. The infrastructure …
throughput scaling in networks of n randomly located wireless nodes. The infrastructure …
Scaling laws of single-hop cognitive networks
M Vu, V Tarokh - IEEE Transactions on Wireless …, 2009 - ieeexplore.ieee.org
We consider a cognitive network consisting of n cognitive users uniformly distributed with
constant density among primary users. Each user has a single transmitter and a single …
constant density among primary users. Each user has a single transmitter and a single …