Authors: | D. Wübben, R. Böhnke, J. Rinas, K.-D. Kammeyer, V. Kühn | ||||||
Abstract: | Layered space-time codes have been designed to exploit the capacity advantage of multiple antenna systems in Rayleigh fading environments. In this paper, a new efficient decoding algorithm based on QR decomposition is presented. It needs only a fraction of computational effort compared to the standard decoding algorithm requiring the multiple calculation of the pseudo inverse of the channel matrix. |
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Document type: | Journal Paper | ||||||
Publication: | November 2001 | ||||||
Journal: | IEE Electronic Letters | ||||||
Pages: | 1348-1350 | ||||||
Volume: | 37 | ||||||
Number: | 22 | ||||||
Index: | 182 | ||||||
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