Patent ID: 11863297
Assignee: CABLE TELEVISION LABORATORIES, INC.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 3:
4. The data structure apparatus of claim 1, further comprising:
a second preamble portion following the first data payload portion in time; and
a second data payload portion following the second preamble portion in time,
wherein the second data payload portion includes a third payload data sequence corresponding to the first polarization of the first payload data sequence and a fourth payload data sequence corresponding to the second polarization of the second payload data sequence, and
wherein the second preamble portion includes (i) a third preamble component disposed between the first payload data sequence and the third payload data sequence in time, and (ii) a fourth preamble component disposed between the second payload data sequence and the fourth payload data sequence in time.