TW200307398A - Semiconductor integrated circuit for communication and wireless communication system - Google Patents
Semiconductor integrated circuit for communication and wireless communication system Download PDFInfo
- Publication number
- TW200307398A TW200307398A TW092107395A TW92107395A TW200307398A TW 200307398 A TW200307398 A TW 200307398A TW 092107395 A TW092107395 A TW 092107395A TW 92107395 A TW92107395 A TW 92107395A TW 200307398 A TW200307398 A TW 200307398A
- Authority
- TW
- Taiwan
- Prior art keywords
- circuit
- frequency
- oscillation
- signal
- voltage
- Prior art date
Links
- 238000004891 communication Methods 0.000 title claims abstract description 49
- 239000004065 semiconductor Substances 0.000 title claims abstract description 42
- 230000010355 oscillation Effects 0.000 claims abstract description 131
- 238000005259 measurement Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 40
- 238000001514 detection method Methods 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 15
- 239000003990 capacitor Substances 0.000 claims description 14
- 238000004364 calculation method Methods 0.000 claims description 7
- 230000002194 synthesizing effect Effects 0.000 claims 6
- 230000004044 response Effects 0.000 claims 2
- 239000000284 extract Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 12
- 241001125929 Trisopterus luscus Species 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 101100381996 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) BRO1 gene Proteins 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000011426 transformation method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
- H03L7/089—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses
- H03L7/0891—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses the up-down pulses controlling source and sink current generators, e.g. a charge pump
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/10—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range
- H03L7/101—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using an additional control signal to the controlled loop oscillator derived from a signal generated in the loop
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/10—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range
- H03L7/107—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using a variable transfer function for the loop, e.g. low pass filter having a variable bandwidth
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
- H03L7/18—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop
- H03L7/183—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop a time difference being used for locking the loop, the counter counting between fixed numbers or the frequency divider dividing by a fixed number
- H03L7/193—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop a time difference being used for locking the loop, the counter counting between fixed numbers or the frequency divider dividing by a fixed number the frequency divider/counter comprising a commutable pre-divider, e.g. a two modulus divider
Landscapes
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Transceivers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002125631A JP2003318732A (ja) | 2002-04-26 | 2002-04-26 | 通信用半導体集積回路および無線通信システム |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW200307398A true TW200307398A (en) | 2003-12-01 |
Family
ID=29243773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW092107395A TW200307398A (en) | 2002-04-26 | 2003-04-01 | Semiconductor integrated circuit for communication and wireless communication system |
Country Status (4)
| Country | Link |
|---|---|
| US (3) | US7146143B2 (https=) |
| JP (1) | JP2003318732A (https=) |
| KR (1) | KR20030084739A (https=) |
| TW (1) | TW200307398A (https=) |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0127537D0 (en) * | 2001-11-16 | 2002-01-09 | Hitachi Ltd | A communication semiconductor integrated circuit device and a wireless communication system |
| JP2003318732A (ja) * | 2002-04-26 | 2003-11-07 | Hitachi Ltd | 通信用半導体集積回路および無線通信システム |
| GB2389253B (en) * | 2002-05-31 | 2005-09-21 | Hitachi Ltd | Transmitter and semiconductor integrated circuit for communication |
| GB2412512B (en) * | 2002-05-31 | 2005-11-16 | Renesas Tech Corp | A communication semiconductor integrated circuit, a wireless communication apparatus, and a loop gain calibration method |
| GB2393050B (en) * | 2002-09-13 | 2006-11-15 | Hitachi Ltd | Communication semiconductor integrated circuit and radio communication system |
| TWI222797B (en) * | 2003-07-01 | 2004-10-21 | Benq Corp | Compensation method and device of the voltage-controlled crystal oscillator in mobile unit |
| GB2404506B (en) * | 2003-07-31 | 2006-02-22 | Renesas Tech Corp | Method of ramping up output level of power amplifier of radio communication system,communication semiconductor integrated circuit,& radio communication system |
| JP2005109618A (ja) * | 2003-09-29 | 2005-04-21 | Renesas Technology Corp | 通信用半導体集積回路および携帯端末システム |
| US7400690B2 (en) * | 2003-10-14 | 2008-07-15 | Agere Systems Inc. | Adaptive phase controller, method of controlling a phase and transmitter employing the same |
| US7424271B2 (en) * | 2003-12-04 | 2008-09-09 | Via Technologies Inc. | Multi-mode and multi-band RF transceiver and related communications method |
| US7015735B2 (en) * | 2003-12-19 | 2006-03-21 | Renesas Technology Corp. | Semiconductor integrated circuit having built-in PLL circuit |
| JP4391291B2 (ja) * | 2004-03-31 | 2009-12-24 | 住友電工デバイス・イノベーション株式会社 | 無線装置 |
| JP4335733B2 (ja) | 2004-03-31 | 2009-09-30 | Ｎｅｃエレクトロニクス株式会社 | Ｐｌｌ周波数シンセサイザ，発振器の周波数自動選択方法 |
| JP2006005489A (ja) | 2004-06-15 | 2006-01-05 | Sharp Corp | Ｐｌｌ回路および高周波受信装置 |
| JP4327666B2 (ja) * | 2004-06-23 | 2009-09-09 | 株式会社ルネサステクノロジ | 無線送信回路及びそれを用いた送受信機 |
| JP2006050778A (ja) * | 2004-08-04 | 2006-02-16 | Sanyo Electric Co Ltd | チャージポンプ回路 |
| JP4214098B2 (ja) * | 2004-09-09 | 2009-01-28 | 株式会社ルネサステクノロジ | シグマデルタ送信回路及びそれを用いた送受信機 |
| US7983632B2 (en) * | 2004-09-24 | 2011-07-19 | Broadcom Corporation | Feedback control loop for amplitude modulation in a polar transmitter with a translational loop |
| US7095287B2 (en) * | 2004-12-28 | 2006-08-22 | Silicon Laboratories Inc. | Method and apparatus to achieve a process, temperature and divider modulus independent PLL loop bandwidth and damping factor using open-loop calibration techniques |
| WO2006135138A1 (en) * | 2005-06-13 | 2006-12-21 | Gaintech Inc. | Frequency modulated audio transmitter circuit using full-cmos and fabrication method thereof |
| CN101204017B (zh) * | 2005-06-22 | 2011-09-14 | 松下电器产业株式会社 | 无线接收装置 |
| US20070016835A1 (en) * | 2005-07-12 | 2007-01-18 | Integrated Device Technology, Inc. | Method and apparatus for parameter adjustment, testing, and configuration |
| KR100682279B1 (ko) * | 2005-07-14 | 2007-02-15 | (주)에프씨아이 | 주파수 합성기의 적응 주파수 조정장치 |
| KR100723517B1 (ko) | 2005-12-14 | 2007-05-30 | 삼성전자주식회사 | 카운팅 값을 유지한 후 출력하는 카운터 및 상기 카운터를 구비하는 위상 고정 루프 |
| US20070205835A1 (en) * | 2006-01-03 | 2007-09-06 | Eric Iozsef | Robust locking/tuning in a multi-rate, multi-range phase locked loop |
| US7577779B2 (en) * | 2006-02-14 | 2009-08-18 | Broadcom Corporation | Method and system for a RFIC master |
| KR100793988B1 (ko) * | 2006-04-21 | 2008-01-16 | 삼성전자주식회사 | 자기 교정 전압 제어 발진기를 위한 시스템 및 방법 |
| JP4885779B2 (ja) * | 2007-03-29 | 2012-02-29 | オリンパスメディカルシステムズ株式会社 | 静電容量型トランスデューサ装置及び体腔内超音波診断システム |
| US8023556B2 (en) * | 2007-03-30 | 2011-09-20 | Silicon Laboratories Inc. | Autonomously generating ramp profiles in a transceiver |
| TW200906119A (en) * | 2007-07-23 | 2009-02-01 | Avid Electronics Corp | Digital FM stereo transmitter and its digital multiplexer |
| US8463189B2 (en) * | 2007-07-31 | 2013-06-11 | Texas Instruments Incorporated | Predistortion calibration and built in self testing of a radio frequency power amplifier using subharmonic mixing |
| US8369820B2 (en) * | 2007-09-05 | 2013-02-05 | General Instrument Corporation | Frequency multiplier device |
| EP2107684A1 (en) | 2008-03-31 | 2009-10-07 | Telefonaktiebolaget LM Ericsson (publ) | Event handling in a radio circuit |
| JP2010035098A (ja) * | 2008-07-31 | 2010-02-12 | Sony Corp | 位相同期回路並びに記録再生装置および電子機器 |
| JP4683088B2 (ja) * | 2008-07-31 | 2011-05-11 | ソニー株式会社 | 位相同期回路並びに記録再生装置および電子機器 |
| US8811911B2 (en) * | 2010-07-02 | 2014-08-19 | Htc Corporation | Radio-frequency processing device and method and related wireless communication device |
| US8513992B1 (en) * | 2010-09-10 | 2013-08-20 | Integrated Device Technology, Inc. | Method and apparatus for implementation of PLL minimum frequency via voltage comparison |
| JP5702124B2 (ja) * | 2010-12-02 | 2015-04-15 | ラピスセミコンダクタ株式会社 | 無線通信装置 |
| JP5620812B2 (ja) * | 2010-12-27 | 2014-11-05 | ルネサスエレクトロニクス株式会社 | 高周波モジュールおよび無線通信システム |
| US8803616B2 (en) | 2011-03-03 | 2014-08-12 | Qualcomm Incorporated | Temperature compensation and coarse tune bank switches in a low phase noise VCO |
| US8681838B2 (en) * | 2011-03-21 | 2014-03-25 | Blackberry Limited | Electronic device with VCO pulling compensation circuit for an input baseband signal and associated methods |
| DE102011017081A1 (de) | 2011-04-14 | 2012-10-18 | Jungheinrich Aktiengesellschaft | Gerätesteckdose für eine Gerätesteckvorrichtung sowie Gerätestecker für eine Gerätesteckvorrichtung |
| JP5793253B2 (ja) * | 2013-04-30 | 2015-10-14 | 株式会社フジクラ | 送信装置、受信装置、送受信システム、送信方法、及び受信方法 |
| US10893488B2 (en) | 2013-06-14 | 2021-01-12 | Microsoft Technology Licensing, Llc | Radio frequency (RF) power back-off optimization for specific absorption rate (SAR) compliance |
| US10224974B2 (en) * | 2017-03-31 | 2019-03-05 | Microsoft Technology Licensing, Llc | Proximity-independent SAR mitigation |
| CN110593497A (zh) | 2019-08-30 | 2019-12-20 | 徐州泰和门窗有限公司 | 适用于窗户的自收方雨棚 |
| CN110474634B (zh) * | 2019-08-30 | 2020-08-11 | 浙江大学 | 一种避免周跳的快速锁定锁相环电路 |
| US11489532B2 (en) * | 2021-02-12 | 2022-11-01 | Nxp B.V. | Analog phase locked loop |
| CN113949380B (zh) * | 2021-10-26 | 2025-12-23 | 南京砺行微电子科技有限公司 | 一种双模基频频率综合电路 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5203023A (en) * | 1989-03-28 | 1993-04-13 | Nippon Telegraph And Telephone Corporation | Phase likelihood comparison diversity receiver |
| JPH0897711A (ja) * | 1994-09-26 | 1996-04-12 | Nec Eng Ltd | Ｐｌｌ回路 |
| JPH08204763A (ja) * | 1994-11-21 | 1996-08-09 | Sony Corp | 送信機及び送受信機 |
| JP3011039B2 (ja) * | 1994-12-22 | 2000-02-21 | 双葉電子工業株式会社 | 高周波モジュール |
| JPH08223071A (ja) * | 1995-02-08 | 1996-08-30 | Sony Corp | 送信機及び送受信機 |
| JP3070442B2 (ja) * | 1995-05-24 | 2000-07-31 | 日本電気株式会社 | ディジタル変復調回路 |
| SE505090C2 (sv) * | 1995-10-05 | 1997-06-23 | Ericsson Telefon Ab L M | Förfarande och anordning vid generering av en signal |
| US5835530A (en) * | 1995-12-21 | 1998-11-10 | Corsair Communications, Inc. | Bit characteristics measurement system for digitally modulated signals |
| JPH11127085A (ja) * | 1997-10-20 | 1999-05-11 | Fujitsu Ltd | ２モード復調装置 |
| US7092675B2 (en) * | 1998-05-29 | 2006-08-15 | Silicon Laboratories | Apparatus and methods for generating radio frequencies in communication circuitry using multiple control signals |
| JP2000165905A (ja) * | 1998-11-27 | 2000-06-16 | Mitsubishi Electric Corp | クロック発生回路 |
| US6678512B1 (en) * | 2000-04-14 | 2004-01-13 | Lucent Technologies Inc. | Receiver system using analog to digital conversion at radio frequency and method |
| JP3426194B2 (ja) * | 2000-06-26 | 2003-07-14 | 松下電器産業株式会社 | 通信端末装置 |
| US7072392B2 (en) * | 2000-11-13 | 2006-07-04 | Micronas Semiconductors, Inc. | Equalizer for time domain signal processing |
| GB0127537D0 (en) | 2001-11-16 | 2002-01-09 | Hitachi Ltd | A communication semiconductor integrated circuit device and a wireless communication system |
| US7031676B2 (en) * | 2001-12-07 | 2006-04-18 | Broadcom Corporation | Radio frequency transmitter having translational loop phase equalization |
| US6882831B2 (en) * | 2001-12-07 | 2005-04-19 | Broadcom Corporation | Translational loop transmitter architecture employing channel power ratio measurements for modulation accuracy calibration |
| JP2003318732A (ja) * | 2002-04-26 | 2003-11-07 | Hitachi Ltd | 通信用半導体集積回路および無線通信システム |
-
2002
- 2002-04-26 JP JP2002125631A patent/JP2003318732A/ja active Pending
-
2003
- 2003-04-01 TW TW092107395A patent/TW200307398A/zh unknown
- 2003-04-16 US US10/414,149 patent/US7146143B2/en not_active Expired - Fee Related
- 2003-04-24 KR KR10-2003-0026119A patent/KR20030084739A/ko not_active Withdrawn
-
2006
- 2006-09-12 US US11/519,061 patent/US7242916B2/en not_active Expired - Fee Related
-
2007
- 2007-06-08 US US11/808,285 patent/US20070281651A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20070281651A1 (en) | 2007-12-06 |
| US20030203720A1 (en) | 2003-10-30 |
| JP2003318732A (ja) | 2003-11-07 |
| US7242916B2 (en) | 2007-07-10 |
| KR20030084739A (ko) | 2003-11-01 |
| US7146143B2 (en) | 2006-12-05 |
| US20070010225A1 (en) | 2007-01-11 |
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