Why can't I load the Xilinx Reference Blockset on Chinese Windows OS?
The problem is the Character encoding.
To work around this problem, you can manually open the xrbs_r3.mdl (xrbsComm_r3.mdl, xrbsControl_r3.mdl, xrbsDSP_r3.mdl, xrbsImage_r3.mdl or xrbsMath_r3.mdl) which locate at $MATLAB/$SYSGEN/sysgen/bin directory. These files are the libraries for Reference Blockset. After opening these files, you may find all the corresponding blocks in those libraries. Then you can add those blocks into your own model just like the normal procedure.