JP2001111638A5 - - Google Patents

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Publication number
JP2001111638A5
JP2001111638A5 JP2000251050A JP2000251050A JP2001111638A5 JP 2001111638 A5 JP2001111638 A5 JP 2001111638A5 JP 2000251050 A JP2000251050 A JP 2000251050A JP 2000251050 A JP2000251050 A JP 2000251050A JP 2001111638 A5 JP2001111638 A5 JP 2001111638A5
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JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2000251050A
Other versions
JP2001111638A (ja
JP4562105B2 (ja
Filing date
Publication date
Priority claimed from US09/382,231 external-priority patent/US6466277B1/en
Application filed filed Critical
Publication of JP2001111638A publication Critical patent/JP2001111638A/ja
Publication of JP2001111638A5 publication Critical patent/JP2001111638A5/ja
Application granted granted Critical
Publication of JP4562105B2 publication Critical patent/JP4562105B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2000251050A 1999-08-24 2000-08-22 複素ディジタル変調器、変調された複素キャリアを発生する方法、およびアナログ信号を取り出す装置 Expired - Fee Related JP4562105B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/382231 1999-08-24
US09/382,231 US6466277B1 (en) 1999-08-24 1999-08-24 VSB digital modulator

Publications (3)

Publication Number Publication Date
JP2001111638A JP2001111638A (ja) 2001-04-20
JP2001111638A5 true JP2001111638A5 (ja) 2007-10-04
JP4562105B2 JP4562105B2 (ja) 2010-10-13

Family

ID=23508059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000251050A Expired - Fee Related JP4562105B2 (ja) 1999-08-24 2000-08-22 複素ディジタル変調器、変調された複素キャリアを発生する方法、およびアナログ信号を取り出す装置

Country Status (10)

Country Link
US (1) US6466277B1 (ja)
EP (1) EP1079574B1 (ja)
JP (1) JP4562105B2 (ja)
KR (1) KR100650129B1 (ja)
CN (2) CN1229950C (ja)
BR (1) BRPI0003751B1 (ja)
DE (1) DE60032075T2 (ja)
MX (1) MXPA00008270A (ja)
MY (1) MY120854A (ja)
TW (1) TW516293B (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6944217B1 (en) * 2000-02-01 2005-09-13 International Business Machines Corporation Interleaved finite impulse response filter
IT1316852B1 (it) * 2000-03-24 2003-05-12 M B Internat S R L Procedimento per convertire un segnale reale in un segnale complessointrinsecamente in quadratura
US6704438B1 (en) * 2000-05-08 2004-03-09 Aloka Co., Ltd. Apparatus and method for improving the signal to noise ratio on ultrasound images using coded waveforms
US7847864B1 (en) * 2002-03-01 2010-12-07 Broadcom Corporation All digital radio frequency modulator
US8184210B2 (en) * 2006-08-22 2012-05-22 STMicroelectronics International Digital Radio Frequency (RF) Modulator
US7990990B2 (en) * 2007-12-11 2011-08-02 Macronix International Co., Ltd. Circuit and method for transmitting data stream
DE102013201253A1 (de) * 2013-01-26 2014-07-31 Lenze Automation Gmbh Verfahren und Vorrichtung zum Erzeugen eines digitalen Signals
US10732621B2 (en) * 2016-05-09 2020-08-04 Strong Force Iot Portfolio 2016, Llc Methods and systems for process adaptation in an internet of things downstream oil and gas environment
DE202016102989U1 (de) 2016-06-06 2016-06-15 E-Lead Electronic Co., Ltd. Oben befestigte Reflexionsplatte
DE202016103985U1 (de) 2016-07-21 2016-08-03 E-Lead Electronic Co., Ltd. Abnehmbares Head-Up-Anzeigegerät mit Reflexionsfolie

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4630285A (en) * 1985-03-18 1986-12-16 The United States Of America As Represented By The Director Of The National Security Agency Method for reducing group delay distortion
US5715012A (en) * 1996-03-13 1998-02-03 Samsung Electronics Co., Ltd. Radio receivers for receiving both VSB and QAM digital HDTV signals
US5959699A (en) * 1994-06-28 1999-09-28 Samsung Electronics Co., Ltd. Reception mode control in radio receivers for receiving both VSB and QAM digital television signals
JPH099325A (ja) * 1995-06-15 1997-01-10 Sharp Corp パーソナルハンディフォンシステムの端末
US5694419A (en) * 1995-11-07 1997-12-02 Hitachi America, Ltd. Shared resource modulator-demodulator circuits for use with vestigial sideband signals
US5692013A (en) * 1995-11-07 1997-11-25 Hitachi America, Ltd. Shared resources modulator-demodulator circuits for use with quadrature amplitude modulated signals
US5764701A (en) 1996-03-04 1998-06-09 Zenith Electronics Corporation VSB modulator
US6112086A (en) * 1997-02-25 2000-08-29 Adc Telecommunications, Inc. Scanning RSSI receiver system using inverse fast fourier transforms for a cellular communications system with centralized base stations and distributed antenna units
JPH11150581A (ja) * 1997-11-14 1999-06-02 Nec Eng Ltd 擬似キャリア伝送装置
US5945885A (en) * 1998-03-05 1999-08-31 Hewlett-Packard Company Digital baseband modulator adaptable to different modulation types
US6313772B1 (en) * 1999-08-24 2001-11-06 Thomson Licensing S.A. Complex carrier signal generator for determining cyclic wave shape

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