TY - JOUR
T1 - Blind detection in MIMO-OFDM systems using higher order statistics
AU - Nakano-Miyatake, Mariko
AU - Perez-Meana, Hector Manuel
PY - 2008
Y1 - 2008
N2 - This paper propose a multiuser detection method in MIMO-OFDM systems using a blind detection scheme based in high order statistics of received signal. Introducing linear space-time block coding in the transmitter, the channel can be identified based on simple cross-correlation operations applied to successive received signal blocks. Simulations results show that proposed scheme does not increase the transmitted power and provides multipath diversity and bandwidth efficiency.
AB - This paper propose a multiuser detection method in MIMO-OFDM systems using a blind detection scheme based in high order statistics of received signal. Introducing linear space-time block coding in the transmitter, the channel can be identified based on simple cross-correlation operations applied to successive received signal blocks. Simulations results show that proposed scheme does not increase the transmitted power and provides multipath diversity and bandwidth efficiency.
UR - http://www.scopus.com/inward/record.url?scp=56849113829&partnerID=8YFLogxK
U2 - 10.1615/TelecomRadEng.v67.i19.70
DO - 10.1615/TelecomRadEng.v67.i19.70
M3 - Artículo
SN - 0040-2508
VL - 67
SP - 1769
EP - 1775
JO - Telecommunications and Radio Engineering (English translation of Elektrosvyaz and Radiotekhnika)
JF - Telecommunications and Radio Engineering (English translation of Elektrosvyaz and Radiotekhnika)
IS - 19
ER -