Performance Comparison of OFDM and WOFDM Based V-BLAST Wireless Systems

Zimran RAFIQUE
Nasir-ud-Din GOHAR
M. Junaid MUGHAL

Publication
IEICE TRANSACTIONS on Communications   Vol.E88-B    No.5    pp.2207-2209
Publication Date: 2005/05/01
Online ISSN: 
DOI: 10.1093/ietcom/e88-b.5.2207
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Wireless Communication Technologies
Keyword: 
MIMO,  V-BLAST,  WOFDM,  SDM,  

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Summary: 
Wavelet based OFDM V-BLAST system design and its simulation results are briefly discussed in this article. The orthonormal wavelet bases are generated from Haar and Daubechies Quadrature Mirror Filter (QMF) bank. The BER performance of this system as compared to Fourier based OFDM V-BLAST system shows significant improvement.