Title:
COMPENSATION CIRCUIT AND CHIP, METHOD, APPARATUS, STORAGE MEDIUM, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/037054
Kind Code:
A1
Abstract:
Provided are a compensation circuit and a chip, a method, an apparatus, a storage medium, and an electronic device, wherein the compensation circuit includes: an analog module (102), including an input node (1022) and an output node (1024); wherein, the input node (1022) is configured to receive input signals, the output node (1024) is configured to output output signals; a linearity compensation module (104) including a plurality of transconductance units (1042), wherein the plurality of transconductance units (1042) are configured to obtain a first configuration signal, and configure a combination of the plurality of transconductance units (1042) according to the first configuration signal so as to provide the compensation signal to the output node (1024); the first configuration signal is used to indicate signals at any position in the analog module (102).
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Inventors:
LI JIJUN (CN)
DONG JINGJING (CN)
ZHAO GUOLIANG (CN)
CHEN ZHONGYI (CN)
DONG JINGJING (CN)
ZHAO GUOLIANG (CN)
CHEN ZHONGYI (CN)
Application Number:
PCT/CN2020/111361
Publication Date:
March 04, 2021
Filing Date:
August 26, 2020
Export Citation:
Assignee:
SANECHIPS TECH CO LTD (CN)
International Classes:
H03F1/32
Foreign References:
| CN105811889A | 2016-07-27 | |||
| CN107370461A | 2017-11-21 | |||
| CN104348419A | 2015-02-11 | |||
| US6188281B1 | 2001-02-13 |
Other References:
See also references of EP 3955458A4
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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