Turbo Coded MMSE Algorithms for W-CDMA MIMO-BLAST Systems

Author

Silva, João Carlos ; Dinis, Rui ; Souto, Nuno ; Cercas, Francisco

Author_Institution

Inst. de Telecomuniacoes, Inst. Superior Tecnico, Lisbon

fYear

2006

fDate

28-31 Aug. 2006

Firstpage

273

Lastpage

276

Abstract

This paper focuses on the use or an equalization-based receiver for WCDMA (wideband code-division multiple access) MIMO (multiple input, multiple output) BLAST (Bell Labs layered space time)-type systems. The receiver is based on the MMSE (minimum mean square error) algorithm and is tested using the UMTS (Universal Mobile Telecommunications System) HSDPA (high speed downlink packet access) standard as a basis, including the reference UMTS environments

Keywords

3G mobile communication; MIMO communication; broadband networks; code division multiple access; equalisers; least mean squares methods; packet radio networks; radio receivers; space-time codes; turbo codes; Bell Labs layered space time system; HSDPA standard; UMTS; Universal Mobile Telecommunications System; W-CDMA MIMO-BLAST system; equalization-based receiver; high speed downlink packet access; minimum mean square error; multiple input-multiple output system; turbo coded MMSE algorithm; wideband code-division multiple access; 3G mobile communication; Antennas and propagation; Interference cancellation; MIMO; Multiaccess communication; RAKE receivers; Receiving antennas; Telecommunications; Transmitting antennas; Turbo codes; BLAST; MIMO; MMSE; turbo coding;

fLanguage

English

Publisher

ieee

Conference_Titel

Spread Spectrum Techniques and Applications, 2006 IEEE Ninth International Symposium on

Conference_Location

Manaus-Amazon

Print_ISBN

0-7803-9779-7

Electronic_ISBN

0-7803-9780-0

Type

conf

DOI

10.1109/ISSSTA.2006.311777

Filename

4100566