Lattices are everywhere
R Zamir - 2009 Information Theory and Applications Workshop, 2009 - ieeexplore.ieee.org
As bees and crystals (and people selling oranges in the market) know it for many years,
lattices provide efficient structures for packing, covering, quantization and channel coding. In …
lattices provide efficient structures for packing, covering, quantization and channel coding. In …
Survey on cooperative strategies for wireless relay channels
Cooperative communication has the potential of providing better throughput and reliability to
wireless systems when compared with direct communication. To realise the potential gain, it …
wireless systems when compared with direct communication. To realise the potential gain, it …
The case for structured random codes in network capacity theorems
Random coding arguments are the backbone of most channel capacity achievability proofs.
In this paper, we show that in their standard form, such arguments are insufficient for proving …
In this paper, we show that in their standard form, such arguments are insufficient for proving …
Joint Wyner–Ziv/dirty-paper coding by modulo-lattice modulation
The combination of source coding with decoder side information (the Wyner-Ziv problem)
and channel coding with encoder side information (the Gel'fand-Pinsker problem) can be …
and channel coding with encoder side information (the Gel'fand-Pinsker problem) can be …
On the capacity of the half-duplex diamond channel
H Bagheri, AS Motahari… - 2010 IEEE International …, 2010 - ieeexplore.ieee.org
In this paper, a dual-hop communication system composed of a source S and a destination
D connected through two non-interfering half-duplex relays, R 1 and R 2, is considered. In …
D connected through two non-interfering half-duplex relays, R 1 and R 2, is considered. In …
Analog matching of colored sources to colored channels
Analog (uncoded) transmission provides a simple and robust scheme for communicating a
Gaussian source over a Gaussian channel under the mean-squared-error (MSE) distortion …
Gaussian source over a Gaussian channel under the mean-squared-error (MSE) distortion …
Achieving the Capacity of the -Relay Gaussian Diamond Network Within log Bits
B Chern, A Özgür - IEEE Transactions on Information Theory, 2014 - ieeexplore.ieee.org
We consider the-relay Gaussian diamond network where a source node communicates to a
destination node via parallel relays through a cascade of a Gaussian broadcast (BC) and a …
destination node via parallel relays through a cascade of a Gaussian broadcast (BC) and a …
The approximate capacity of the Gaussian N-relay diamond network
U Niesen, SN Diggavi - IEEE Transactions on Information …, 2012 - ieeexplore.ieee.org
We consider the Gaussian “diamond” or parallel relay network, in which a source node
transmits a message to a destination node with the help of N relays. Even for the symmetric …
transmits a message to a destination node with the help of N relays. Even for the symmetric …
On the capacity of the half-duplex diamond channel under fixed scheduling
H Bagheri, AS Motahari… - IEEE transactions on …, 2014 - ieeexplore.ieee.org
The diamond channel is a dual-hop communication system composed of a source, and a
destination connected through two noninterfering relays. Operating in the half-duplex mode …
destination connected through two noninterfering relays. Operating in the half-duplex mode …
Cooperative strategies for simultaneous and broadcast relay channels
A Behboodi, P Piantanida - IEEE transactions on information …, 2012 - ieeexplore.ieee.org
Consider the simultaneous relay channel (SRC) that consists of a set of relay channels
where the source wishes to transmit common and private information to each of the …
where the source wishes to transmit common and private information to each of the …