Title:
ANALOG COMPUTING DEVICE IN TIME MODE
Document Type and Number:
WIPO Patent Application WO/2018/032495
Kind Code:
A1
Abstract:
An analog computing device in time mode, comprising at least one multiplication unit (10), the multiplication unit (10) comprising: a digital-to-time converter (DTC), inputting a reference signal (Ref) and a digital signal M1, for outputting a signal, the time delay between the signal and the reference signal (Ref) being |M1|; a time amplifier (TA), inputting the reference signal (Ref) and the output signal of the digital-to-time converter (DTC), for amplifying the time delay between two signals, the two signals being the reference signal (Ref) and the output signal of the digital-to-time converter (DTC), by |M2| times and then respectively outputting the two signals, M2 being the amplification factor of the time amplifier; an edge detector (ED), for detecting the edge of the two signals outputted by the time amplifier (TA), so as to output a signal whose pulse width is equal to the time delay between the two signals. The computing device can be realized on the basis of a digital integrated circuit, and represent numerical values using time. The computation is done in one step.
Inventors:
WANG BO (CN)
HUANG JIPAN (CN)
WANG XINAN (CN)
CHEN HONGYING (CN)
HUANG JIPAN (CN)
WANG XINAN (CN)
CHEN HONGYING (CN)
Application Number:
PCT/CN2016/095978
Publication Date:
February 22, 2018
Filing Date:
August 19, 2016
Export Citation:
Assignee:
UNIV PEKING SHENZHEN GRADUATE SCHOOL (CN)
International Classes:
H03L7/06
Foreign References:
| CN102111149A | 2011-06-29 | |||
| CN103444084A | 2013-12-11 | |||
| CN104378112A | 2015-02-25 | |||
| US8994573B2 | 2015-03-31 |
Attorney, Agent or Firm:
DHC IP ATTORNEYS (CN)
Download PDF:
Previous Patent: VEHICLE INTRUSION DETECTION SYSTEM AND PROCESS IMPLEMENTED IN A VEHICLE
Next Patent: SURFACE COMPACTOR
Next Patent: SURFACE COMPACTOR