| 摘要 |
A method for transmitting to a UE control information comprising: channelization-code-set information (xccs,1, xccs,2, . . . , xccs,7); modulation-scheme and number of transport blocks information (xms,1, xms,2, xms,3, xms,4, xms,5); and precoding weight information (xpwipb,1, xpwipb,2, xpwipb,3, xpwipb,4). The method includes: multiplexing the channelization-code-set information, the modulation-scheme and number of transport blocks information and the precoding weight information to give a sequence of sixteen bits x1,1, x1,2, . . . , x1,16, where x1,i=xccs,i for i=1, 2, . . . , 7; x1,i=xms,i-7 for i=8, 9, 10, 11, 12; and x1,i=xpwipb,i-12 for i=13, 14, 15, 16; applying rate ½ convolutional coding to the sequence of bits x1,1, x1,2, . . . , x1,16 to obtain bit sequence z1,1, z1,2, . . . , z1,48; and puncturing the bits z1,1, z1,2, z1,4, z1,8, z1,42, z1,45, z1,47, z1,48 from sequence z1,1, z1,2, . . . , z1,48 to obtain an output sequence r1,1, r1,2 . . . r1,40. |
