| 摘要 |
<p>PURPOSE: A method for transmitting feedback information through a SRI(Spatial Rank Index) channel is provided to supply a code which maximally has a minimum distance. CONSTITUTION: A controlling unit(480) determines a SRI value. A transmitting unit transmits feedback information indicating the determined SRI value according to the previously defined coding through a SRI channel. A codeword of previously defined is on among (0,0,0,0,0,0,0,0), (1,0,1,0,1,1,0,1), (0,1,1,1,0,0,1,1), and (1,1,0,1,1,1,1,0). By a previously defined coding, minimum distance 5 is provided.</p> |
