Patent ID: 8385463

Claim:
A method of transmitting a data block in a wireless communication system, comprising: encoding information bits to generate a coded block of N CBPSS bits; parsing the coded block to generate two subblocks with index l=0, 1; and transmitting the two subblocks to a receiver, wherein the coded block is parsed as shown: y k , l = x 2 ⁢ ⁢ s · N ES ⁢ ⌊ k s · N ES ⌋ + l · s · N ES + k ⁢ ⁢ mod ⁡ ( s · N ES ) , k = 0 , 1 , … ⁢ , N CBPSS 2 - 1 where s = max ⁢ { 1 , N BPSCS 2 } , N BPSCS is the number of coded bits per subcarrier per spatial stream, N ES is the number of encoders, └z┘ is the largest integer less than or equal to z, z mod t is the remainder resulting from the division of integer z by integer t, x m is the m-th bit of a block of bits, m=0 to N CBPSS −1, and y k,l is bit k of the subblock l.