\input zb-basic
\input zb-ioport
\iteman{io-port 05460986}
\itemau{Liu, Jianhua; Li, Jian}
\itemti{Differential space-time modulation for DS-CDMA systems.}
\itemso{Wireless Commun. Mob. Comput. 2, No. 2, 205-214 (2002).}
\itemcc{}
\itemut{}
\itemli{doi:10.1002/wcm.39}
\end