IEEE transactions on information theory, 2009-01, Vol.55 (1), p.269-274
2009
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Details
- Autor(en) / Beteiligte
- Titel
- Interference Alignment on the Deterministic Channel and Application to Fully Connected Gaussian Interference Networks
- Ist Teil von
- IEEE transactions on information theory, 2009-01, Vol.55 (1), p.269-274
- Ort / Verlag
- New York, NY: IEEE
- Erscheinungsjahr
- 2009
- Quelle
- IEEE/IET Electronic Library
- Beschreibungen/Notizen
- 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, nonzero and constant 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 two-user X channel as well.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0018-9448eISSN: 1557-9654DOI: 10.1109/TIT.2008.2008116Titel-ID: cdi_pascalfrancis_primary_20985336
- Format
- –
- Schlagworte
- Additive white noise, Alignment, Antennas, Antennas and propagation, Applied sciences, AWGN, Capacity, Channels, Cities and towns, Communication channels, Construction, degrees of freedom, Delay, Detection, estimation, filtering, equalization, prediction, Electric noise, Exact sciences and technology, Gaussian, Gaussian noise, Information theory, Information, signal and communications theory, Interference, interference alignment, interference channel, Interference channels, Mathematical analysis, Networks, Normal distribution, Propagation delay, Radiocommunications, Signal and communications theory, Signal to noise ratio, Signal, noise, Systems, networks and services of telecommunications, Telecommunications, Telecommunications and information theory, Transmission and modulation (techniques and equipments), Wireless networks, X channel