Title:
DATA SIGNAL DETECTION APPARATUS, AND MOBILE INDUSTRY PROCESSOR INTERFACE RADIO FREQUENCY FRONT-END SLAVE DEVICE AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/238144
Kind Code:
A1
Abstract:
Disclosed are a data signal detection apparatus, and a mobile industry processor interface radio frequency front-end slave device and system, the apparatus comprising: a first acquisition circuit, a second acquisition circuit and an output selection circuit, a first input end of the first acquisition circuit being connected to a second input end of the second acquisition circuit, a second input end of the first acquisition circuit being connected to a first input end of the second acquisition circuit, output ends of the first acquisition circuit and the second acquisition circuit being connected to two input ends of the output selection circuit, the acquisition circuits being configured to verify whether acquisition signals satisfy data signal characteristics, the output selection circuit selecting to output an acquisition signal from among received acquisition signals and invalid signals.
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Inventors:
ZHU SHINING (CN)
WANG YIBO (CN)
WANG YIBO (CN)
Application Number:
PCT/CN2019/099858
Publication Date:
December 19, 2019
Filing Date:
August 08, 2019
Export Citation:
Assignee:
MAXSCEND MICROELECTRONICS COMPANY LTD (CN)
International Classes:
H03K5/153
Foreign References:
| CN108718192A | 2018-10-30 | |||
| CN208369547U | 2019-01-11 | |||
| CN106933770A | 2017-07-07 | |||
| US20130242800A1 | 2013-09-19 | |||
| US20140304442A1 | 2014-10-09 | |||
| US20170255578A1 | 2017-09-07 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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