CN1322398A - 利用极化调制产生线性已调信号的方法及装置 - Google Patents
利用极化调制产生线性已调信号的方法及装置 Download PDFInfo
- Publication number
- CN1322398A CN1322398A CN99811811.7A CN99811811A CN1322398A CN 1322398 A CN1322398 A CN 1322398A CN 99811811 A CN99811811 A CN 99811811A CN 1322398 A CN1322398 A CN 1322398A
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- China
- Prior art keywords
- phase
- component
- signal
- amplitude component
- modulated
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C5/00—Amplitude modulation and angle modulation produced simultaneously or at will by the same modulating signal
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- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Amplifiers (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/167,658 | 1998-10-07 | ||
US09/167,658 US6101224A (en) | 1998-10-07 | 1998-10-07 | Method and apparatus for generating a linearly modulated signal using polar modulation |
US09/167658 | 1998-10-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1322398A true CN1322398A (zh) | 2001-11-14 |
CN1130817C CN1130817C (zh) | 2003-12-10 |
Family
ID=22608259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99811811.7A Expired - Fee Related CN1130817C (zh) | 1998-10-07 | 1999-10-06 | 利用极化调制产生线性已调信号的方法及装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6101224A (zh) |
EP (1) | EP1119902B1 (zh) |
JP (1) | JP4414100B2 (zh) |
CN (1) | CN1130817C (zh) |
AT (1) | ATE247876T1 (zh) |
AU (1) | AU1304800A (zh) |
DE (1) | DE69910599T2 (zh) |
MY (1) | MY126431A (zh) |
WO (1) | WO2000021191A1 (zh) |
Cited By (7)
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CN100413210C (zh) * | 2003-07-08 | 2008-08-20 | 松下电器产业株式会社 | 调制电路设备、调制方法和无线电通信设备 |
CN1930784B (zh) * | 2004-03-10 | 2010-06-09 | 松下电器产业株式会社 | 发送装置及无线通信装置 |
CN101292420B (zh) * | 2005-10-21 | 2011-04-27 | Nxp股份有限公司 | 极化调制设备以及利用fm调制的方法 |
CN101379695B (zh) * | 2006-02-06 | 2011-05-11 | 诺基亚公司 | 用于发射机包络延迟校准的方法和系统 |
CN101375493B (zh) * | 2006-02-28 | 2011-10-12 | 松下电器产业株式会社 | 极化调制装置 |
CN103166635A (zh) * | 2011-12-15 | 2013-06-19 | 英特尔移动通信有限责任公司 | 用以使用dpll来测量和补偿dco频率失真的方法和能力 |
CN103166906A (zh) * | 2011-12-15 | 2013-06-19 | 英特尔移动通信有限责任公司 | 基于最小二乘估计法的极发射器中的非线性频率失真的适应补偿 |
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US7079584B2 (en) * | 1998-08-10 | 2006-07-18 | Kamilo Feher | OFDM, CDMA, spread spectrum, TDMA, cross-correlated and filtered modulation |
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US7548787B2 (en) | 2005-08-03 | 2009-06-16 | Kamilo Feher | Medical diagnostic and communication system |
US8050345B1 (en) | 1999-08-09 | 2011-11-01 | Kamilo Feher | QAM and GMSK systems |
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US9813270B2 (en) | 1999-08-09 | 2017-11-07 | Kamilo Feher | Heart rate sensor and medical diagnostics wireless devices |
US7260369B2 (en) | 2005-08-03 | 2007-08-21 | Kamilo Feher | Location finder, tracker, communication and remote control system |
US9373251B2 (en) | 1999-08-09 | 2016-06-21 | Kamilo Feher | Base station devices and automobile wireless communication systems |
US9307407B1 (en) | 1999-08-09 | 2016-04-05 | Kamilo Feher | DNA and fingerprint authentication of mobile devices |
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US7551685B2 (en) * | 2003-08-25 | 2009-06-23 | M/A-Com, Inc. | Apparatus, methods and articles of manufacture for signal correction using adaptive phase re-alignment |
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US7126999B2 (en) * | 2003-08-11 | 2006-10-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Pseudo-polar modulation for radio transmitters |
WO2005027297A2 (en) * | 2003-09-16 | 2005-03-24 | Nokia Corporation | Hybrid switched mode/linear power amplifier power supply for use in polar transmitter |
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JP3935460B2 (ja) * | 2003-09-30 | 2007-06-20 | 松下電器産業株式会社 | 振幅情報抽出装置および振幅情報抽出方法 |
JP4395044B2 (ja) * | 2003-10-22 | 2010-01-06 | パナソニック株式会社 | 変調装置及び変調方法 |
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DE102004059985B4 (de) * | 2004-12-13 | 2017-11-16 | Intel Deutschland Gmbh | Funksender mit einstellbaren Verstäkereinheiten im Basisband- und im Hochfrequenzabschnitt des Sendepfads |
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US10009956B1 (en) | 2017-09-02 | 2018-06-26 | Kamilo Feher | OFDM, 3G and 4G cellular multimode systems and wireless mobile networks |
US20070087770A1 (en) * | 2005-10-14 | 2007-04-19 | Hong Gan | Methods and apparatuses for transmission power control in a wireless communication system |
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-
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- 1999-10-06 AU AU13048/00A patent/AU1304800A/en not_active Abandoned
- 1999-10-06 CN CN99811811.7A patent/CN1130817C/zh not_active Expired - Fee Related
- 1999-10-06 MY MYPI99004302A patent/MY126431A/en unknown
- 1999-10-06 AT AT99956435T patent/ATE247876T1/de not_active IP Right Cessation
- 1999-10-06 EP EP99956435A patent/EP1119902B1/en not_active Expired - Lifetime
- 1999-10-06 WO PCT/SE1999/001790 patent/WO2000021191A1/en active IP Right Grant
- 1999-10-06 JP JP2000575213A patent/JP4414100B2/ja not_active Expired - Fee Related
- 1999-10-06 DE DE69910599T patent/DE69910599T2/de not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100413210C (zh) * | 2003-07-08 | 2008-08-20 | 松下电器产业株式会社 | 调制电路设备、调制方法和无线电通信设备 |
US7702299B2 (en) | 2003-07-08 | 2010-04-20 | Panasonic Corporation | Modulation circuit device, modulation method and radio communication device |
CN1930784B (zh) * | 2004-03-10 | 2010-06-09 | 松下电器产业株式会社 | 发送装置及无线通信装置 |
CN101292420B (zh) * | 2005-10-21 | 2011-04-27 | Nxp股份有限公司 | 极化调制设备以及利用fm调制的方法 |
CN101379695B (zh) * | 2006-02-06 | 2011-05-11 | 诺基亚公司 | 用于发射机包络延迟校准的方法和系统 |
CN101375493B (zh) * | 2006-02-28 | 2011-10-12 | 松下电器产业株式会社 | 极化调制装置 |
CN103166635A (zh) * | 2011-12-15 | 2013-06-19 | 英特尔移动通信有限责任公司 | 用以使用dpll来测量和补偿dco频率失真的方法和能力 |
CN103166906A (zh) * | 2011-12-15 | 2013-06-19 | 英特尔移动通信有限责任公司 | 基于最小二乘估计法的极发射器中的非线性频率失真的适应补偿 |
CN103166906B (zh) * | 2011-12-15 | 2016-03-23 | 英特尔移动通信有限责任公司 | 基于最小二乘估计法的极发射器中的非线性频率失真的适应补偿 |
CN103166635B (zh) * | 2011-12-15 | 2016-08-03 | 英特尔移动通信有限责任公司 | 用以使用dpll来测量和补偿dco频率失真的方法和系统 |
Also Published As
Publication number | Publication date |
---|---|
DE69910599T2 (de) | 2004-06-24 |
WO2000021191A1 (en) | 2000-04-13 |
DE69910599D1 (de) | 2003-09-25 |
CN1130817C (zh) | 2003-12-10 |
EP1119902A1 (en) | 2001-08-01 |
JP2002527921A (ja) | 2002-08-27 |
JP4414100B2 (ja) | 2010-02-10 |
MY126431A (en) | 2006-09-29 |
US6101224A (en) | 2000-08-08 |
AU1304800A (en) | 2000-04-26 |
EP1119902B1 (en) | 2003-08-20 |
ATE247876T1 (de) | 2003-09-15 |
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