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US 11,923,914 B2Granted
Reception device and communication system
AssigneeSony Semiconductor Solutions Corporation
InventorHiroshi Shiroshita
Life of this patent
Estimating the term…
Abstract
Provided is a reception device and a communication system. The reception device includes a compensation circuit connected to a transmission line that is connected to each of a plurality of transmission devices. The compensation circuit compensates a plurality of data signals received from the plurality of transmission devices, respectively, in time division. The reception device further includes an adjustment circuit that adjusts operation of the compensation circuit based on a plurality of training signals received from the plurality of transmission devices.
Claims11
A reception device comprising:
- a compensation circuit connected to a transmission line,
- wherein the transmission line is connected to each of a plurality of transmission devices, and
- wherein the compensation circuit is configured to compensate a plurality of data signals received from the plurality of transmission devices, respectively, in time division;
- and
- an adjustment circuit configured to:
- adjust operation of the compensation circuit and set a first adjustment value based on a plurality of training signals received from the plurality of transmission devices;
- and
- read, from a recording medium, the first adjustment value based on a detection of a predetermined read timing, wherein the predetermined read timing corresponds to a timing of reception of a known code by the reception device.
5 more elements
A communication system comprising:
- a plurality of transmission devices connected to a transmission line;
- and
- a reception device connected to the transmission line,
- wherein the reception device is configured to receive a plurality of data signals from the plurality of transmission devices, respectively, in time division,
- wherein the reception device includes:
- a compensation circuit connected to the transmission line,
- wherein the compensation circuit is configured to compensate the plurality of data signals received from the plurality of transmission devices, respectively, in the time division;
- and
- an adjustment circuit configured to:
- adjust operation of the compensation circuit and set a first adjustment value based on a plurality of training signals received from the plurality of transmission devices;
- and
- read, from a recording medium, the first adjustment value based on a detection of a predetermined read timing, wherein the predetermined read timing corresponds to a timing of reception of a known code by the reception device.
9 more elements
A reception device comprising:
- a compensation circuit connected to a transmission line,
- wherein the transmission line is connected to each of a plurality of transmission devices, and
- wherein the compensation circuit is configured to compensate a plurality of data signals received from the plurality of transmission devices, respectively, in time division;
- and
- an adjustment circuit configured to:
- read, from a recording medium, a first adjustment value based on a detection of a predetermined read timing,
- wherein the recording medium stores the first adjustment value,
- wherein the operation of the compensation circuit is adjusted based on the first adjustment value,
- wherein the first adjustment value adjusts the operation of the compensation circuit, and
- wherein the predetermined read timing corresponds to a timing of reception of a known code by the reception device;
- set the first adjustment value for each of the plurality of transmission devices based on the plurality of training signals received from the plurality of transmission devices, respectively;
- record the first adjustment value set for each of the plurality of transmission devices onto the recording medium;
- and
- adjust operation of the compensation circuit based on a plurality of training signals received from the plurality of transmission devices.
11 more elements
Dependencies are inferred from the claim text.