CN102291155B - 位置信号接收器 - Google Patents
位置信号接收器 Download PDFInfo
- Publication number
- CN102291155B CN102291155B CN201110160567.1A CN201110160567A CN102291155B CN 102291155 B CN102291155 B CN 102291155B CN 201110160567 A CN201110160567 A CN 201110160567A CN 102291155 B CN102291155 B CN 102291155B
- Authority
- CN
- China
- Prior art keywords
- signal
- position signalling
- land
- coupled
- processing section
- 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
- 230000011664 signaling Effects 0.000 claims description 61
- 238000004891 communication Methods 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 17
- 238000001914 filtration Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001603 reducing effect Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
- H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes
-
- 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
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
- G01S1/08—Systems for determining direction or position line
- G01S1/20—Systems for determining direction or position line using a comparison of transit time of synchronised signals transmitted from non-directional antennas or antenna systems spaced apart, i.e. path-difference systems
- G01S1/24—Systems for determining direction or position line using a comparison of transit time of synchronised signals transmitted from non-directional antennas or antenna systems spaced apart, i.e. path-difference systems the synchronised signals being pulses or equivalent modulations on carrier waves and the transit times being compared by measuring the difference in arrival time of a significant part of the modulations, e.g. LORAN systems
- G01S1/245—Details of receivers cooperating therewith, e.g. determining positive zero crossing of third cycle in LORAN-C
-
- 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
- G01S19/36—Constructional details or hardware or software details of the signal processing chain relating to the receiver frond end
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
Description
Claims (23)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/816,304 | 2010-06-15 | ||
US12/816,304 US8412094B2 (en) | 2010-06-15 | 2010-06-15 | Position signal receiver |
US12/816304 | 2010-06-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102291155A CN102291155A (zh) | 2011-12-21 |
CN102291155B true CN102291155B (zh) | 2014-11-26 |
Family
ID=45020202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110160567.1A Expired - Fee Related CN102291155B (zh) | 2010-06-15 | 2011-06-15 | 位置信号接收器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8412094B2 (zh) |
CN (1) | CN102291155B (zh) |
DE (1) | DE102011051011A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9544070B2 (en) * | 2014-10-06 | 2017-01-10 | Rohde & Schwarz Gmbh & Co. Kg | Frequency-converting sensor and system for providing a radio frequency signal parameter |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5982324A (en) * | 1998-05-14 | 1999-11-09 | Nortel Networks Corporation | Combining GPS with TOA/TDOA of cellular signals to locate terminal |
US20030122708A1 (en) * | 2001-12-31 | 2003-07-03 | Rdp Associates | Satellite positioning system enabled media measurement system and method |
CN101268630A (zh) * | 2005-07-20 | 2008-09-17 | 高通股份有限公司 | 用于在无线通信系统中支持时基和/或频率校正的方法和装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5774829A (en) * | 1995-12-12 | 1998-06-30 | Pinterra Corporation | Navigation and positioning system and method using uncoordinated beacon signals in conjunction with an absolute positioning system |
JP2861957B2 (ja) * | 1996-07-31 | 1999-02-24 | トヨタ自動車株式会社 | 測位システム及びこのシステムに用いられる固定局側装置及び測位装置 |
US5883594A (en) * | 1997-02-20 | 1999-03-16 | Trimble Navigation Limited | GPS receiver using a message system for reducing power consumption |
JP2000155163A (ja) * | 1998-11-20 | 2000-06-06 | Sony Computer Entertainment Inc | 測位システム、測位方法、測位装置 |
US7904110B2 (en) * | 2001-05-17 | 2011-03-08 | Sirf Technology Inc. | System and method for receiving digital satellite radio and GPS |
US6882309B2 (en) * | 2001-07-18 | 2005-04-19 | Fast Location. Net, Llc | Method and system for processing positioning signals based on predetermined message data segment |
US7376440B2 (en) * | 2003-04-16 | 2008-05-20 | Kyocera Wireless Corp. | N-plexer systems and methods for use in a wireless communications device |
-
2010
- 2010-06-15 US US12/816,304 patent/US8412094B2/en not_active Expired - Fee Related
-
2011
- 2011-06-10 DE DE102011051011A patent/DE102011051011A1/de not_active Withdrawn
- 2011-06-15 CN CN201110160567.1A patent/CN102291155B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5982324A (en) * | 1998-05-14 | 1999-11-09 | Nortel Networks Corporation | Combining GPS with TOA/TDOA of cellular signals to locate terminal |
US20030122708A1 (en) * | 2001-12-31 | 2003-07-03 | Rdp Associates | Satellite positioning system enabled media measurement system and method |
CN101268630A (zh) * | 2005-07-20 | 2008-09-17 | 高通股份有限公司 | 用于在无线通信系统中支持时基和/或频率校正的方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
CN102291155A (zh) | 2011-12-21 |
US20110306289A1 (en) | 2011-12-15 |
US8412094B2 (en) | 2013-04-02 |
DE102011051011A1 (de) | 2011-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: INTEL MOBILE COMMUNICATIONS LTD. Free format text: FORMER OWNER: INTEL MOBILE COMMUNICATIONS TECHNOLOGY LTD. Effective date: 20131206 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20131206 Address after: Neubiberg, Germany Applicant after: Intel Mobile Communications GmbH Address before: Neubiberg, Germany Applicant before: Intel Mobile Communications GmbH |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20160615 |
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CF01 | Termination of patent right due to non-payment of annual fee |