Title:
SIGNAL DEMODULATING DEVICE AND METHOD APPLYING TO CLOSED COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/010082
Kind Code:
A1
Abstract:
Provided are a signal demodulating device and method applying to a closed communication system. The device comprises: an analog voltage comparator (21) for converting a received modulated signal into a digital signal and outputting the digital signal; and a sampling decision device (22) for sampling the received digital signal and obtaining a value represented by the digital signal in accordance with the characteristics of the sampled digital signal to complete the signal demodulation.
Inventors:
WANG GUANGYAO (CN)
Application Number:
PCT/CN2016/089742
Publication Date:
January 18, 2018
Filing Date:
July 12, 2016
Export Citation:
Assignee:
SHENZHEN GOODIX TECH CO LTD (CN)
International Classes:
H04L27/06
Foreign References:
| CN103634263A | 2014-03-12 | |||
| CN201607480U | 2010-10-13 | |||
| US5777511A | 1998-07-07 | |||
| JP2009055097A | 2009-03-12 | |||
| JPH03101546A | 1991-04-26 |
Other References:
See also references of EP 3324590A4
None
None
Attorney, Agent or Firm:
BEIJING HEADSTAY INTELLECTUAL PROPERTY INC. (CN)
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