TY - GEN
T1 - Interference alignment on the deterministic channel and application to fully connected AWGN interference networks
AU - Cadambe, Viveck
AU - Jafar, Syed A.
AU - Shamai, Shlomo
PY - 2008
Y1 - 2008
N2 - An interference alignment example is constructed for the deterministic channel model of the K user interference channel. The deterministic channel example is then translated into the Gaussian setting, creating the first known example of a fully connected Gaussian K user interference network with single antenna nodes, real, non-zero and contant channel coefficients, and no propagation delays where the degrees of freedom outerbound is achieved. An analogy is drawn between the propagation delay based interference alignment examples and the deterministic channel model which also allows similar constructions for the 2 user X channel as well.
AB - An interference alignment example is constructed for the deterministic channel model of the K user interference channel. The deterministic channel example is then translated into the Gaussian setting, creating the first known example of a fully connected Gaussian K user interference network with single antenna nodes, real, non-zero and contant channel coefficients, and no propagation delays where the degrees of freedom outerbound is achieved. An analogy is drawn between the propagation delay based interference alignment examples and the deterministic channel model which also allows similar constructions for the 2 user X channel as well.
UR - http://www.scopus.com/inward/record.url?scp=51849126043&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=51849126043&partnerID=8YFLogxK
U2 - 10.1109/ITW.2008.4578618
DO - 10.1109/ITW.2008.4578618
M3 - Conference contribution
AN - SCOPUS:51849126043
SN - 9781424422708
T3 - 2008 IEEE Information Theory Workshop, ITW
SP - 41
EP - 45
BT - 2008 IEEE Information Theory Workshop, ITW
T2 - 2008 IEEE Information Theory Workshop, ITW
Y2 - 5 May 2008 through 9 May 2008
ER -