CN100434930C - 具有改进抗突发传输功能的gps接收机 - Google Patents
具有改进抗突发传输功能的gps接收机 Download PDFInfo
- Publication number
- CN100434930C CN100434930C CNB038116030A CN03811603A CN100434930C CN 100434930 C CN100434930 C CN 100434930C CN B038116030 A CNB038116030 A CN B038116030A CN 03811603 A CN03811603 A CN 03811603A CN 100434930 C CN100434930 C CN 100434930C
- Authority
- CN
- China
- Prior art keywords
- radio
- overload
- signal
- gps
- produces
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 11
- 230000036039 immunity Effects 0.000 title 1
- 238000000034 method Methods 0.000 claims abstract description 18
- 238000004891 communication Methods 0.000 claims abstract description 11
- 238000001514 detection method Methods 0.000 claims description 22
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 230000008447 perception Effects 0.000 claims description 4
- 238000009795 derivation Methods 0.000 claims 1
- 230000001413 cellular effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000012545 processing Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 102100029469 WD repeat and HMG-box DNA-binding protein 1 Human genes 0.000 description 1
- 101710097421 WD repeat and HMG-box DNA-binding protein 1 Proteins 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000005314 correlation function Methods 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012886 linear function Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/21—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/35—Constructional details or hardware or software details of the signal processing chain
- G01S19/37—Hardware or software details of the signal processing chain
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Radio Relay Systems (AREA)
Abstract
Description
Claims (23)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/147,983 | 2002-05-20 | ||
US10/147,983 US6681181B2 (en) | 2002-05-20 | 2002-05-20 | GPS receiver with improved immunity to burst transmissions |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1656387A CN1656387A (zh) | 2005-08-17 |
CN100434930C true CN100434930C (zh) | 2008-11-19 |
Family
ID=29419145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038116030A Expired - Fee Related CN100434930C (zh) | 2002-05-20 | 2003-05-20 | 具有改进抗突发传输功能的gps接收机 |
Country Status (7)
Country | Link |
---|---|
US (2) | US6681181B2 (zh) |
EP (1) | EP1508054B1 (zh) |
CN (1) | CN100434930C (zh) |
AT (1) | ATE366942T1 (zh) |
AU (1) | AU2003233282A1 (zh) |
DE (1) | DE60314870T2 (zh) |
WO (1) | WO2003098256A1 (zh) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2319398B1 (en) * | 1998-06-03 | 2019-01-16 | Masimo Corporation | Stereo pulse oximeter |
US7315277B2 (en) * | 2002-04-30 | 2008-01-01 | The Johns Hopkins University | Bit depth reduction for analog to digital conversion in global positioning system |
US6681181B2 (en) * | 2002-05-20 | 2004-01-20 | Sige Semiconductor Inc. | GPS receiver with improved immunity to burst transmissions |
US8253624B2 (en) * | 2003-06-02 | 2012-08-28 | Motorola Mobility Llc | Detection and reduction of periodic jamming signals in GPS receivers and methods therefor |
EP1632034B1 (en) * | 2003-06-10 | 2008-04-23 | Nokia Corporation | Improving the performance of a receiver in interfering conditions |
US7412015B2 (en) * | 2004-08-18 | 2008-08-12 | The Boeing Company | Digital signal processing remediation of cosite antenna interference |
US7242176B2 (en) * | 2004-12-20 | 2007-07-10 | Dell Products, L.P. | Systems and methods for evaluating electromagnetic interference |
DE602004011679T2 (de) * | 2004-12-23 | 2009-02-05 | Infineon Technologies Ag | Behandelung von Störungen |
JP4467446B2 (ja) * | 2005-02-10 | 2010-05-26 | Necエレクトロニクス株式会社 | 高周波ic及びgps受信機 |
US7453396B2 (en) * | 2005-04-04 | 2008-11-18 | Atc Technologies, Llc | Radioterminals and associated operating methods that alternate transmission of wireless communications and processing of global positioning system signals |
US7250899B2 (en) * | 2005-07-05 | 2007-07-31 | Sige Semiconductor (Europe) Limited | GPS receiver with improved immunity to collocated transmissions and method therefor |
US7761072B2 (en) * | 2005-12-14 | 2010-07-20 | Sige Semiconductor (Europe) Limited | GPS receiver with improved immunity to burst transmissions |
US7911236B2 (en) * | 2006-11-22 | 2011-03-22 | Intel Mobile Communications GmbH | Detection circuit and detection method |
US7605753B2 (en) * | 2007-01-23 | 2009-10-20 | Joakim Landmark | Wireless communication device and method for reducing interference in a receiver |
US20140038538A1 (en) * | 2012-08-06 | 2014-02-06 | Mediatek Inc. | Method and telecommunications device for analyzing multiple carriers in radio frequency signal |
JP2014130118A (ja) * | 2012-12-28 | 2014-07-10 | Fujitsu Mobile Communications Ltd | 通信装置、切替プログラムおよび切替方法 |
US8890727B1 (en) * | 2013-06-07 | 2014-11-18 | Mediatek Singapore Pte. Ltd. | Analog-to-digital converter circuit, integrated circuit, electronic device and method therefor |
US9442141B2 (en) * | 2014-01-08 | 2016-09-13 | Qualcomm Technologies International, Ltd. | Analogue-to-digital converter |
US9391563B2 (en) | 2013-12-30 | 2016-07-12 | Qualcomm Technologies International, Ltd. | Current controlled transconducting inverting amplifiers |
US9240754B2 (en) | 2013-12-30 | 2016-01-19 | Qualcomm Technologies International, Ltd. | Frequency fine tuning |
US11215713B2 (en) * | 2018-12-21 | 2022-01-04 | Accord Ideation Private Limited | Tones processing system in a global navigation satellite system receiver |
US11734202B2 (en) * | 2020-09-17 | 2023-08-22 | Baker Hughes Oilfield Operations Llc | Sensor interface |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4743863A (en) * | 1985-07-04 | 1988-05-10 | Lmt Radio Professionnelle | Device to increase the dynamic ratio of an amplifier circuit, especially that of an on-board MLS receiver |
EP0777337A2 (en) * | 1995-11-30 | 1997-06-04 | Murata Manufacturing Co., Ltd. | Spread-spectrum communication apparatus |
US5768319A (en) * | 1997-02-18 | 1998-06-16 | Motorola, Inc. | GPS data collection in high noise-to-signal ratio environments |
CN1223723A (zh) * | 1996-04-25 | 1999-07-21 | SiRF技术公司 | 具有多比特相关器的扩频接收机 |
JPH11202040A (ja) * | 1998-01-19 | 1999-07-30 | Toshiba Corp | Gps受信装置 |
US20020012411A1 (en) * | 2000-04-05 | 2002-01-31 | Johann Heinzl | Global positioning system receiver capable of functioning in the presence of interference |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US12411A (en) * | 1855-02-20 | brooks | ||
US4649538A (en) * | 1984-09-28 | 1987-03-10 | Motorola, Inc. | Radio paging device with improved test modes |
US4761829A (en) * | 1985-11-27 | 1988-08-02 | Motorola Inc. | Adaptive signal strength and/or ambient noise driven audio shaping system |
US5434787A (en) * | 1991-04-12 | 1995-07-18 | Sharp Kabushiki Kaisha | System for measuring position by using global positioning system and receiver for global position system |
US5355524A (en) * | 1992-01-21 | 1994-10-11 | Motorola, Inc. | Integrated radio receiver/transmitter structure |
US5420592A (en) * | 1993-04-05 | 1995-05-30 | Radix Technologies, Inc. | Separated GPS sensor and processing system for remote GPS sensing and centralized ground station processing for remote mobile position and velocity determinations |
US5451948A (en) * | 1994-02-28 | 1995-09-19 | Cubic Communications, Inc. | Apparatus and method for combining analog and digital automatic gain control in receivers with digital signal processing |
US5722063A (en) * | 1994-12-16 | 1998-02-24 | Qualcomm Incorporated | Method and apparatus for increasing receiver immunity to interference |
US6182011B1 (en) * | 1996-04-01 | 2001-01-30 | The United States Of America As Represented By The Administrator Of National Aeronautics And Space Administration | Method and apparatus for determining position using global positioning satellites |
US5808582A (en) * | 1996-09-13 | 1998-09-15 | Litton Consulting Group, Inc. | Global positioning system receiver with improved multipath signal rejection |
US5953640A (en) * | 1997-04-30 | 1999-09-14 | Motorola, Inc. | Configuration single chip receiver integrated circuit architecture |
US6104978A (en) * | 1998-04-06 | 2000-08-15 | General Electric Company | GPS-based centralized tracking system with reduced energy consumption |
US6160859A (en) * | 1998-10-19 | 2000-12-12 | Motorola, Inc. | Integrated multi-mode bandpass sigma-delta receiver subsystem with interference mitigation and method of using the same |
US6125135A (en) * | 1998-11-25 | 2000-09-26 | Navcom Technology, Inc. | System and method for demodulating global positioning system signals |
US6215812B1 (en) * | 1999-01-28 | 2001-04-10 | Bae Systems Canada Inc. | Interference canceller for the protection of direct-sequence spread-spectrum communications from high-power narrowband interference |
US6567649B2 (en) * | 2000-08-22 | 2003-05-20 | Novatel Wireless, Inc. | Method and apparatus for transmitter noise cancellation in an RF communications system |
US6400934B1 (en) * | 2001-06-29 | 2002-06-04 | Motorola, Inc. | Method for radio receiver input off-channel and on-channel overload protection |
US6741844B2 (en) * | 2001-11-27 | 2004-05-25 | Motorola, Inc. | Receiver for audio enhancement and method therefor |
US6978117B2 (en) * | 2002-03-25 | 2005-12-20 | Visteon Global Technologies, Inc. | RF AGC amplifier system for satellite/terrestrial radio receiver |
US6681181B2 (en) * | 2002-05-20 | 2004-01-20 | Sige Semiconductor Inc. | GPS receiver with improved immunity to burst transmissions |
-
2002
- 2002-05-20 US US10/147,983 patent/US6681181B2/en not_active Expired - Lifetime
-
2003
- 2003-05-20 WO PCT/CA2003/000733 patent/WO2003098256A1/en active IP Right Grant
- 2003-05-20 AT AT03727048T patent/ATE366942T1/de not_active IP Right Cessation
- 2003-05-20 DE DE60314870T patent/DE60314870T2/de not_active Expired - Fee Related
- 2003-05-20 CN CNB038116030A patent/CN100434930C/zh not_active Expired - Fee Related
- 2003-05-20 AU AU2003233282A patent/AU2003233282A1/en not_active Abandoned
- 2003-05-20 EP EP03727048A patent/EP1508054B1/en not_active Expired - Lifetime
- 2003-10-24 US US10/691,710 patent/US6947840B2/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4743863A (en) * | 1985-07-04 | 1988-05-10 | Lmt Radio Professionnelle | Device to increase the dynamic ratio of an amplifier circuit, especially that of an on-board MLS receiver |
EP0777337A2 (en) * | 1995-11-30 | 1997-06-04 | Murata Manufacturing Co., Ltd. | Spread-spectrum communication apparatus |
CN1223723A (zh) * | 1996-04-25 | 1999-07-21 | SiRF技术公司 | 具有多比特相关器的扩频接收机 |
US5768319A (en) * | 1997-02-18 | 1998-06-16 | Motorola, Inc. | GPS data collection in high noise-to-signal ratio environments |
JPH11202040A (ja) * | 1998-01-19 | 1999-07-30 | Toshiba Corp | Gps受信装置 |
US20020012411A1 (en) * | 2000-04-05 | 2002-01-31 | Johann Heinzl | Global positioning system receiver capable of functioning in the presence of interference |
Also Published As
Publication number | Publication date |
---|---|
WO2003098256A1 (en) | 2003-11-27 |
EP1508054A1 (en) | 2005-02-23 |
ATE366942T1 (de) | 2007-08-15 |
DE60314870T2 (de) | 2008-03-13 |
US6681181B2 (en) | 2004-01-20 |
US6947840B2 (en) | 2005-09-20 |
EP1508054B1 (en) | 2007-07-11 |
AU2003233282A1 (en) | 2003-12-02 |
DE60314870D1 (de) | 2007-08-23 |
CN1656387A (zh) | 2005-08-17 |
US20040093158A1 (en) | 2004-05-13 |
US20030216863A1 (en) | 2003-11-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100434930C (zh) | 具有改进抗突发传输功能的gps接收机 | |
US7761072B2 (en) | GPS receiver with improved immunity to burst transmissions | |
CN105453419B (zh) | 具有固有频率解调能力的频率选择性对数放大器 | |
US9356561B2 (en) | Logarithmic amplifier with universal demodulation capabilities | |
CN101228458B (zh) | 对并列发射具有改进抗扰性的gps接收器及其方法 | |
WO2009117587A1 (en) | Ultra low-power transmission system | |
Kolinko et al. | Passive RF receiver design for wireless sensor networks | |
US7339976B2 (en) | Method and apparatus for reducing power consumption within a wireless receiver | |
CN1856940A (zh) | 中频/射频反馈回路中的包络错误提取 | |
TW417364B (en) | Data receiving circuit for infrared signal | |
Lont et al. | Ultra-low power FSK receiver for body area networks with automatic frequency control | |
CN101989885A (zh) | 频率调制接收机及其接收方法 | |
US20060251153A1 (en) | Rake receiver | |
CN218352499U (zh) | 无线通信前端电路装置 | |
CN118316774A (zh) | 一种基于异步采样的超宽带脉冲无线电收发机 | |
Chen et al. | A low power UWB direct conversion receiver with pulse detectors | |
Deiss et al. | Low power RF receiver for wireless hearing aid | |
KR20040066530A (ko) | 무선 전화기용 알에프 모듈의 저잡음 증폭기 | |
KR20050014422A (ko) | 안테나 매칭 변환 장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: INTELLECTUAL VENTURES HOLDING 75 LLC Free format text: FORMER OWNER: SIGE SEMICONDUCTOR INC. Effective date: 20110906 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110906 Address after: Nevada Patentee after: Sige Semiconductor Address before: Ontario, Canada Patentee before: SiGe Semiconductor Inc. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081119 Termination date: 20200520 |