Design of ZF and MMSE filter-banks in relay networks with average and peak power constraints

A.P. Millar, S. Weiss

Research output: Contribution to conferencePaper

Abstract

In this paper we consider the design of jointly optimal filter-banks for transmission over frequency selective MIMO relay channels. Utilising block processing we present designs that maximise signal to noise ratio under the zero forcing constraint and minimise the mean square error. Both designs targetted in this paper assume limited power resource at the relaying stage of the network and we resort to techniques from convex optimisation theory to obtain the solutions to the constrained design problems.

Workshop

Workshop Statistical Signal Processing, 2009. SSP '09. IEEE/SP 15th Workshop on
CountryUnited Kingdom
CityCardiff
Period31/08/093/09/09

Fingerprint

Filter banks
Convex optimization
MIMO systems
Mean square error
Signal to noise ratio
Processing

Keywords

  • MIMO
  • block transmission
  • filterbanks
  • relay networks
  • transceiver design

Cite this

Millar, A. P., & Weiss, S. (2009). Design of ZF and MMSE filter-banks in relay networks with average and peak power constraints. 325-328. Paper presented at Statistical Signal Processing, 2009. SSP '09. IEEE/SP 15th Workshop on , Cardiff, United Kingdom. https://doi.org/10.1109/SSP.2009.5278574
Millar, A.P. ; Weiss, S. / Design of ZF and MMSE filter-banks in relay networks with average and peak power constraints. Paper presented at Statistical Signal Processing, 2009. SSP '09. IEEE/SP 15th Workshop on , Cardiff, United Kingdom.4 p.
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title = "Design of ZF and MMSE filter-banks in relay networks with average and peak power constraints",
abstract = "In this paper we consider the design of jointly optimal filter-banks for transmission over frequency selective MIMO relay channels. Utilising block processing we present designs that maximise signal to noise ratio under the zero forcing constraint and minimise the mean square error. Both designs targetted in this paper assume limited power resource at the relaying stage of the network and we resort to techniques from convex optimisation theory to obtain the solutions to the constrained design problems.",
keywords = "MIMO, block transmission, filterbanks, relay networks, transceiver design",
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Millar, AP & Weiss, S 2009, 'Design of ZF and MMSE filter-banks in relay networks with average and peak power constraints' Paper presented at Statistical Signal Processing, 2009. SSP '09. IEEE/SP 15th Workshop on , Cardiff, United Kingdom, 31/08/09 - 3/09/09, pp. 325-328. https://doi.org/10.1109/SSP.2009.5278574

Design of ZF and MMSE filter-banks in relay networks with average and peak power constraints. / Millar, A.P.; Weiss, S.

2009. 325-328 Paper presented at Statistical Signal Processing, 2009. SSP '09. IEEE/SP 15th Workshop on , Cardiff, United Kingdom.

Research output: Contribution to conferencePaper

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N2 - In this paper we consider the design of jointly optimal filter-banks for transmission over frequency selective MIMO relay channels. Utilising block processing we present designs that maximise signal to noise ratio under the zero forcing constraint and minimise the mean square error. Both designs targetted in this paper assume limited power resource at the relaying stage of the network and we resort to techniques from convex optimisation theory to obtain the solutions to the constrained design problems.

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KW - MIMO

KW - block transmission

KW - filterbanks

KW - relay networks

KW - transceiver design

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DO - 10.1109/SSP.2009.5278574

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Millar AP, Weiss S. Design of ZF and MMSE filter-banks in relay networks with average and peak power constraints. 2009. Paper presented at Statistical Signal Processing, 2009. SSP '09. IEEE/SP 15th Workshop on , Cardiff, United Kingdom. https://doi.org/10.1109/SSP.2009.5278574