| 摘要 |
<p>A method of feedback in a wireless transmit receive unit includes providing a preceding matrix (PMI), error checking the (PMI) to produce an error check (EC) bit, coding the PMI and the EC bit and transmitting the coded PMI and EC bit. 302- 30 306 31 308 310 312 Zoo PML1 P ML2 PML3 ' . * PMN- PML ..E CHJfFANNEL 314- F IG.3 400 402 404 406 408 410 412 414 416 418 42 422- 42 PML1 PML2 PML3 ELC() PML4 PML5 6 EC(LN-2PML N-1PMLN Ec(G) 507504--- 50 50 512 514- 522-, 524 526 508 516 528 -PMVL1 PML2 PMLII3 PM4PLWM6MN2PL-1-1PMLN EC(1) EC(2) EC(G) EC1)EC(2) EQ(G)</p> |
