Transmit and receive space-time-frequency adaptive processing for cooperative distributed mimo communications

Daniel Bliss, S. Kraut, A. Agaskar

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

In this paper, the problem of informed-transmitter cooperative MIMO communications is addressed. The informed-transmitter link assumes that the distributed transmit nodes have access to channel state information. The channel state information includes the channel between the transmit and receive antenna arrays and a statistical model for interference impinging upon the receive array. In principle, the channel will have resolvable delay spread. In addition, because the distributed sets of nodes do not have a common local oscillator and move independently, the receiving set of nodes may observe resolvable independent frequency offsets and frequency spread from each of the transmit nodes. To compensate for this doubly dispersive channel, a space-time-frequency channel estimate is constructed. The frequency components of the channel estimate enable improved channel prediction capabilities. Space-time-frequency transmit adaptive processing approaches are developed. These techniques are demonstrated in simulation.

Original languageEnglish (US)
Title of host publicationICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
Pages5221-5224
Number of pages4
DOIs
StatePublished - 2012
Externally publishedYes
Event2012 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2012 - Kyoto, Japan
Duration: Mar 25 2012Mar 30 2012

Other

Other2012 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2012
CountryJapan
CityKyoto
Period3/25/123/30/12

Fingerprint

Channel state information
Transmitters
Communication
Processing
Antenna arrays
MIMO systems
Telecommunication links
Statistical Models

ASJC Scopus subject areas

  • Signal Processing
  • Software
  • Electrical and Electronic Engineering

Cite this

Bliss, D., Kraut, S., & Agaskar, A. (2012). Transmit and receive space-time-frequency adaptive processing for cooperative distributed mimo communications. In ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings (pp. 5221-5224). [6289097] https://doi.org/10.1109/ICASSP.2012.6289097

Transmit and receive space-time-frequency adaptive processing for cooperative distributed mimo communications. / Bliss, Daniel; Kraut, S.; Agaskar, A.

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 2012. p. 5221-5224 6289097.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bliss, D, Kraut, S & Agaskar, A 2012, Transmit and receive space-time-frequency adaptive processing for cooperative distributed mimo communications. in ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings., 6289097, pp. 5221-5224, 2012 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2012, Kyoto, Japan, 3/25/12. https://doi.org/10.1109/ICASSP.2012.6289097
Bliss D, Kraut S, Agaskar A. Transmit and receive space-time-frequency adaptive processing for cooperative distributed mimo communications. In ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 2012. p. 5221-5224. 6289097 https://doi.org/10.1109/ICASSP.2012.6289097
Bliss, Daniel ; Kraut, S. ; Agaskar, A. / Transmit and receive space-time-frequency adaptive processing for cooperative distributed mimo communications. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 2012. pp. 5221-5224
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