| Title | Advanced Channel Estimation for MIMO-OFDM in Realistic Channel Conditions |
| Authors | Jos Akhtman and Lajos Hanzo |
| Journal/Conference name | IEEE ICC'07 |
| Date of Publication | June 2007 |
| Work Area | Delivery Efficiency |
| Abstract | In this paper we propose an advanced decision-directed channel estimation scheme, which is suitable for employment in a wide range of multi-antenna multi-carrier systems as well as over the entire range of practical channel conditions. In particular, we consider a MIMO-OFDM system in a mobile wireless multipath channel, which exhibits fast Rayleigh frequency-selective fading and is characterized by time-variant power delay profile. |