WO2002013385A1 - Method and apparatus for a digital clock multiplication circuit - Google Patents
Method and apparatus for a digital clock multiplication circuit Download PDFInfo
- Publication number
- WO2002013385A1 WO2002013385A1 PCT/IB2000/001164 IB0001164W WO0213385A1 WO 2002013385 A1 WO2002013385 A1 WO 2002013385A1 IB 0001164 W IB0001164 W IB 0001164W WO 0213385 A1 WO0213385 A1 WO 0213385A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- signal
- circuit
- oscillation
- region
- input
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000010355 oscillation Effects 0.000 claims abstract description 100
- 230000003534 oscillatory effect Effects 0.000 claims abstract description 20
- 230000001419 dependent effect Effects 0.000 claims 1
- 230000008901 benefit Effects 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012888 cubic function Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000001976 improved effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F7/60—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers
- G06F7/68—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers using pulse rate multipliers or dividers pulse rate multipliers or dividers per se
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN00819866A CN1454410A (en) | 2000-08-04 | 2000-08-04 | Method and apparatus for a digital clock multiplication circuit |
JP2002518620A JP2004506370A (en) | 2000-08-04 | 2000-08-04 | Method and apparatus for a digital clock multiplier circuit |
PCT/IB2000/001164 WO2002013385A1 (en) | 2000-08-04 | 2000-08-04 | Method and apparatus for a digital clock multiplication circuit |
GB0302538A GB2381679B (en) | 2000-08-04 | 2000-08-04 | Method and apparatus for a digital clock multiplication circuit |
CA002417021A CA2417021A1 (en) | 2000-08-04 | 2000-08-04 | Method and apparatus for a digital clock multiplication circuit |
KR10-2003-7001495A KR20030028557A (en) | 2000-08-04 | 2000-08-04 | Method and apparatus for a digital clock multiplication circuit |
AU2000264633A AU2000264633A1 (en) | 2000-08-04 | 2000-08-04 | Method and apparatus for a digital clock multiplication circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2000/001164 WO2002013385A1 (en) | 2000-08-04 | 2000-08-04 | Method and apparatus for a digital clock multiplication circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002013385A1 true WO2002013385A1 (en) | 2002-02-14 |
Family
ID=11003964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2000/001164 WO2002013385A1 (en) | 2000-08-04 | 2000-08-04 | Method and apparatus for a digital clock multiplication circuit |
Country Status (7)
Country | Link |
---|---|
JP (1) | JP2004506370A (en) |
KR (1) | KR20030028557A (en) |
CN (1) | CN1454410A (en) |
AU (1) | AU2000264633A1 (en) |
CA (1) | CA2417021A1 (en) |
GB (1) | GB2381679B (en) |
WO (1) | WO2002013385A1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002084966A2 (en) * | 2001-04-13 | 2002-10-24 | The National University Of Singapore | Method and apparatus for a pulse decoding communication system using multiple receivers |
WO2002091697A2 (en) * | 2001-05-07 | 2002-11-14 | The National University Of Singapore | Demodulation of psk signals |
WO2002103916A2 (en) * | 2001-06-18 | 2002-12-27 | The National University Of Singapore | Method and apparatus for delta modulator and sigma delta modulator |
WO2003050954A1 (en) * | 2001-12-13 | 2003-06-19 | Cellonics Incorporated Pte Ltd | Method and apparatus to generate on-off keying signals suitable for communications |
US6630897B2 (en) | 1999-10-28 | 2003-10-07 | Cellonics Incorporated Pte Ltd | Method and apparatus for signal detection in ultra wide-band communications |
US6724269B2 (en) | 2002-06-21 | 2004-04-20 | Cellonics Incorporated Pte., Ltd. | PSK transmitter and correlator receiver for UWB communications system |
US6907090B2 (en) | 2001-03-13 | 2005-06-14 | The National University Of Singapore | Method and apparatus to recover data from pulses |
US7054360B2 (en) | 2001-11-05 | 2006-05-30 | Cellonics Incorporated Pte, Ltd. | Method and apparatus for generating pulse width modulated waveforms |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103929153B (en) * | 2013-01-11 | 2016-12-28 | 北大方正集团有限公司 | A kind of frequency doubling treatment method and device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5107264A (en) * | 1990-09-26 | 1992-04-21 | International Business Machines Corporation | Digital frequency multiplication and data serialization circuits |
JPH1174766A (en) * | 1997-08-27 | 1999-03-16 | Sony Corp | Cock pulse multiplier |
-
2000
- 2000-08-04 JP JP2002518620A patent/JP2004506370A/en not_active Withdrawn
- 2000-08-04 CA CA002417021A patent/CA2417021A1/en not_active Abandoned
- 2000-08-04 AU AU2000264633A patent/AU2000264633A1/en not_active Abandoned
- 2000-08-04 CN CN00819866A patent/CN1454410A/en active Pending
- 2000-08-04 KR KR10-2003-7001495A patent/KR20030028557A/en not_active Application Discontinuation
- 2000-08-04 GB GB0302538A patent/GB2381679B/en not_active Expired - Fee Related
- 2000-08-04 WO PCT/IB2000/001164 patent/WO2002013385A1/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5107264A (en) * | 1990-09-26 | 1992-04-21 | International Business Machines Corporation | Digital frequency multiplication and data serialization circuits |
JPH1174766A (en) * | 1997-08-27 | 1999-03-16 | Sony Corp | Cock pulse multiplier |
Non-Patent Citations (2)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 08 30 June 1999 (1999-06-30) * |
SEN ET AL: "Integration of GaAs/AlAs Resonant Tunneling Diodes...", GAAS IC SYMPOSIUM, 13 October 1987 (1987-10-13) - 16 October 1987 (1987-10-16), Portland, Oregon, pages 61 - 64, XP000040224 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6630897B2 (en) | 1999-10-28 | 2003-10-07 | Cellonics Incorporated Pte Ltd | Method and apparatus for signal detection in ultra wide-band communications |
US6650268B2 (en) | 1999-10-28 | 2003-11-18 | The National University Of Singapore | Method and apparatus for a pulse decoding communication system using multiple receivers |
US6907090B2 (en) | 2001-03-13 | 2005-06-14 | The National University Of Singapore | Method and apparatus to recover data from pulses |
WO2002084966A2 (en) * | 2001-04-13 | 2002-10-24 | The National University Of Singapore | Method and apparatus for a pulse decoding communication system using multiple receivers |
WO2002084966A3 (en) * | 2001-04-13 | 2003-06-05 | Univ Singapore | Method and apparatus for a pulse decoding communication system using multiple receivers |
WO2002091697A2 (en) * | 2001-05-07 | 2002-11-14 | The National University Of Singapore | Demodulation of psk signals |
WO2002091697A3 (en) * | 2001-05-07 | 2004-03-04 | Univ Singapore | Demodulation of psk signals |
WO2002103916A2 (en) * | 2001-06-18 | 2002-12-27 | The National University Of Singapore | Method and apparatus for delta modulator and sigma delta modulator |
WO2002103916A3 (en) * | 2001-06-18 | 2003-12-04 | Univ Singapore | Method and apparatus for delta modulator and sigma delta modulator |
US7054360B2 (en) | 2001-11-05 | 2006-05-30 | Cellonics Incorporated Pte, Ltd. | Method and apparatus for generating pulse width modulated waveforms |
WO2003050954A1 (en) * | 2001-12-13 | 2003-06-19 | Cellonics Incorporated Pte Ltd | Method and apparatus to generate on-off keying signals suitable for communications |
US6724269B2 (en) | 2002-06-21 | 2004-04-20 | Cellonics Incorporated Pte., Ltd. | PSK transmitter and correlator receiver for UWB communications system |
Also Published As
Publication number | Publication date |
---|---|
AU2000264633A1 (en) | 2002-02-18 |
JP2004506370A (en) | 2004-02-26 |
CN1454410A (en) | 2003-11-05 |
GB2381679A (en) | 2003-05-07 |
KR20030028557A (en) | 2003-04-08 |
GB0302538D0 (en) | 2003-03-12 |
GB2381679B (en) | 2004-07-28 |
CA2417021A1 (en) | 2002-02-14 |
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