Patent ID: 11902078
Assignee: CONSTELLATION DESIGNS, LLC
Field: Medical technology (Instruments)
Classification: CPC H  A  G | IPC H

Claim 14:
15. The communication system of claim 12, wherein the transmitter is configured to select:
an alternative LDPC code rate and NU-QAM 1024 symbol constellation pair from the plurality of predetermined LDPC code rate and non-uniform symbol constellation pairs, where the alternative LDPC code rate and NU-QAM 1024 symbol constellation pair includes an LDPC code rate that is greater than or equal to 0.26724 and less than or equal to 0.27738; and
the alternative LDPC code rate and NU-QAM 1024 symbol constellation pair is characterized in that selection of the alternative LDPC code rate and NU-QAM 1024 symbol constellation pair enables a receiver to decode the transmitted signals when the communication channel has a signal-to-noise ratio (SNR) at the receiver that is greater than or equal to 8.2 dB and less than 8.8 dB.