NL136338C - - Google Patents

Info

Publication number
NL136338C
NL136338C NL136338DA NL136338C NL 136338 C NL136338 C NL 136338C NL 136338D A NL136338D A NL 136338DA NL 136338 C NL136338 C NL 136338C
Authority
NL
Netherlands
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of NL136338C publication Critical patent/NL136338C/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/313—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of semiconductor devices with two electrodes, one or two potential-jump barriers, and exhibiting a negative resistance characteristic
    • H03K3/315—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of semiconductor devices with two electrodes, one or two potential-jump barriers, and exhibiting a negative resistance characteristic the devices being tunnel diodes
NL136338D 1959-12-21 NL136338C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US860947A US3303350A (en) 1959-12-21 1959-12-21 Semiconductor switching circuits

Publications (1)

Publication Number Publication Date
NL136338C true NL136338C (fr)

Family

ID=25334447

Family Applications (2)

Application Number Title Priority Date Filing Date
NL259235D NL259235A (fr) 1959-12-21
NL136338D NL136338C (fr) 1959-12-21

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL259235D NL259235A (fr) 1959-12-21

Country Status (5)

Country Link
US (1) US3303350A (fr)
DE (1) DE1283882B (fr)
GB (1) GB976627A (fr)
NL (2) NL136338C (fr)
SE (1) SE314703B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
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
US20010031023A1 (en) * 1999-10-28 2001-10-18 Kin Mun Lye Method and apparatus for generating pulses from phase shift keying analog waveforms
US6452530B2 (en) 1999-10-28 2002-09-17 The National University Of Singapore Method and apparatus for a pulse decoding communication system using multiple receivers
US6456216B2 (en) 1999-10-28 2002-09-24 The National University Of Singapore Method and apparatus for generating pulses from analog waveforms
US6486819B2 (en) * 1999-10-28 2002-11-26 The National University Of Singapore Circuitry with resistive input impedance for generating pulses from analog waveforms
US6498578B2 (en) 1999-10-28 2002-12-24 The National University Of Singapore Method and apparatus for generating pulses using dynamic transfer function characteristics
AU2000238324A1 (en) * 2000-04-25 2001-11-07 The National University Of Singapore Method and apparatus for a gated oscillator in digital circuits
TW496035B (en) 2000-04-25 2002-07-21 Univ Singapore Method and apparatus for a digital clock multiplication circuit
US6633203B1 (en) 2000-04-25 2003-10-14 The National University Of Singapore Method and apparatus for a gated oscillator in digital circuits
US6907090B2 (en) * 2001-03-13 2005-06-14 The National University Of Singapore Method and apparatus to recover data from pulses
US6476744B1 (en) 2001-04-13 2002-11-05 The National University Of Singapore Method and apparatus for generating pulses from analog waveforms
US6498572B1 (en) 2001-06-18 2002-12-24 The National University Of Singapore Method and apparatus for delta modulator and sigma delta modulator
US20020196865A1 (en) * 2001-06-25 2002-12-26 The National University Of Singapore Cycle-by-cycle synchronous waveform shaping circuits based on time-domain superpostion and convolution
TW531984B (en) 2001-10-02 2003-05-11 Univ Singapore Method and apparatus for ultra wide-band communication system using multiple detectors
US7054360B2 (en) * 2001-11-05 2006-05-30 Cellonics Incorporated Pte, Ltd. Method and apparatus for generating pulse width modulated waveforms
US20030103583A1 (en) * 2001-12-04 2003-06-05 National University Of Singapore Method and apparatus for multi-level phase shift keying communications
US20030112862A1 (en) * 2001-12-13 2003-06-19 The National University Of Singapore 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
DE1283882B (de) 1968-11-28
GB976627A (en) 1964-12-02
SE314703B (fr) 1969-09-15
US3303350A (en) 1967-02-07
NL259235A (fr)

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