Balanced space-time block code selection with four and five bits feedback for four transmit antennas

Sahin S., Celebi M. E., Aygoelue U.

IEEE 15th Signal Processing and Communications Applications Conference, Eskişehir, Türkiye, 11 - 13 Haziran 2007, ss.237-238 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Basıldığı Şehir: Eskişehir
  • Basıldığı Ülke: Türkiye
  • Sayfa Sayıları: ss.237-238
  • İstanbul Teknik Üniversitesi Adresli: Evet

Özet

In this paper, balanced space-time block code selection schemes with four and five feedback bits are proposed for wireless communication systems using four transmit antennas, by increasing the number of transmission matrices. It is shown by computer simulations that the diversity gain is further increased by these new schemes compared to those given in [1].