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US 11,637,567 B2Granted
Decoding circuit
AssigneeSony Semiconductor Solutions Corporation
InventorsYutaka Nakada, Satoshi Okada
Life of this patent
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Abstract
There is provided a decoding circuit including; a first decoding unit that decodes a first signal from a multiplexed signal in which the first signal and a second signal are multiplexed in an LDM (Layered Division Multiplexing) system; and a second decoding unit that decodes the second signal from the multiplexed signal using the decoding result of the decoded first signal, wherein the second signal is selectively decoded based on noise information related to a reception state of the multiplexed signal.
Claims12
A decoding circuit, comprising:
- circuitry configured to:
- determine noise information related to a reception state of a multiplexed signal, received via a communication channel, in which a first signal and a second signal are multiplexed in a layered division multiplexing (LDM) system;
- decode the first signal from the multiplexed signal;
- and
- selectively decode the second signal from the multiplexed signal based on a decoding result of the decoded first signal and the determined noise information related to the reception state of the multiplexed signal.
2 more elements
A decoding circuit, comprising:
- circuitry configured to:
- determine noise information related to a reception state of a multiplexed signal, received via a communication channel, in which a first signal and a second signal are multiplexed in a layered division multiplexing (LDM) system;
- decode the first signal from the multiplexed signal;
- and
- selectively decode the second signal from the multiplexed signal based on a decoding result of the decoded first signal.
2 more elements
Dependencies are inferred from the claim text.