PL2499511T3 - Metoda namierzania źródła sygnału za pomocą odbiornika dwukanałowego w przypadku wielu tras nadchodzenia sygnału - Google Patents
Metoda namierzania źródła sygnału za pomocą odbiornika dwukanałowego w przypadku wielu tras nadchodzenia sygnałuInfo
- Publication number
- PL2499511T3 PL2499511T3 PL10773932.8T PL10773932T PL2499511T3 PL 2499511 T3 PL2499511 T3 PL 2499511T3 PL 10773932 T PL10773932 T PL 10773932T PL 2499511 T3 PL2499511 T3 PL 2499511T3
- Authority
- PL
- Poland
- Prior art keywords
- angles
- measuring
- multiple paths
- way receiver
- receiver
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0202—Channel estimation
- H04L25/0204—Channel estimation of multiple channels
-
- 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
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
- G01S3/14—Systems for determining direction or deviation from predetermined direction
- G01S3/46—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
- G01S3/50—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems the waves arriving at the antennas being pulse modulated and the time difference of their arrival being measured
-
- 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
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
- G01S3/74—Multi-channel systems specially adapted for direction-finding, i.e. having a single antenna system capable of giving simultaneous indications of the directions of different signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0202—Channel estimation
- H04L25/024—Channel estimation channel estimation algorithms
- H04L25/0242—Channel estimation channel estimation algorithms using matrix methods
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mathematical Physics (AREA)
- Radio Transmission System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0905474A FR2952725B1 (fr) | 2009-11-13 | 2009-11-13 | Procede de goniometrie de multi-trajets avec un recepteur 2 voies |
Publications (1)
Publication Number | Publication Date |
---|---|
PL2499511T3 true PL2499511T3 (pl) | 2016-10-31 |
Family
ID=42290124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL10773932.8T PL2499511T3 (pl) | 2009-11-13 | 2010-11-10 | Metoda namierzania źródła sygnału za pomocą odbiornika dwukanałowego w przypadku wielu tras nadchodzenia sygnału |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2499511B1 (pl) |
FR (1) | FR2952725B1 (pl) |
IL (1) | IL219749A0 (pl) |
PL (1) | PL2499511T3 (pl) |
WO (1) | WO2011058067A1 (pl) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015122420A1 (de) | 2015-12-21 | 2017-06-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Sendeanordnung zum Erzeugen eines für eine Lokalisierung geeigneten Signalmusters und Empfangsanordnung zum Durchführen einer Lokalisierung |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5583517A (en) * | 1992-08-20 | 1996-12-10 | Nexus 1994 Limited | Multi-path resistant frequency-hopped spread spectrum mobile location system |
US6489923B1 (en) * | 1999-09-16 | 2002-12-03 | Nortel Networks Limited | Position location method and apparatus for a mobile telecommunications system |
FR2805614B1 (fr) | 2000-02-25 | 2003-08-22 | Thomson Csf | Procede de localisation de sources radioelectriques au moyen d'un radiogoniometre haute resolution deux voies |
FR2829241B1 (fr) | 2001-09-05 | 2006-07-21 | Thales Sa | Procede et dispositif de radiogoniometrie cooperative en transmission |
FR2829325B1 (fr) | 2001-09-05 | 2005-06-17 | Thales Sa | Procede et dispositif de detection de sources dans un systeme de communication |
-
2009
- 2009-11-13 FR FR0905474A patent/FR2952725B1/fr not_active Expired - Fee Related
-
2010
- 2010-11-10 PL PL10773932.8T patent/PL2499511T3/pl unknown
- 2010-11-10 WO PCT/EP2010/067229 patent/WO2011058067A1/fr active Application Filing
- 2010-11-10 EP EP10773932.8A patent/EP2499511B1/fr not_active Not-in-force
-
2012
- 2012-05-13 IL IL219749A patent/IL219749A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2499511A1 (fr) | 2012-09-19 |
WO2011058067A1 (fr) | 2011-05-19 |
FR2952725A1 (fr) | 2011-05-20 |
FR2952725B1 (fr) | 2011-12-30 |
IL219749A0 (en) | 2012-07-31 |
EP2499511B1 (fr) | 2016-03-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK1217583A1 (zh) | 用於發送信號的系統 | |
EP2389732A4 (en) | METHOD FOR SENDING REFERENCE SIGNALS | |
ZA201105617B (en) | Hearability improvements for reference signals | |
EP2377022A4 (en) | RECEIVER DEFINITION PROBE | |
EP2409464A4 (en) | POSITIONING REFERENCE SIGNALS | |
EP2402783A4 (en) | DISTANCE MEASURING APPARATUS | |
EP2795827A4 (en) | GENERATING A REFERENCE SIGNAL FOR COORDINATED MULTIPOINT TRANSMISSION | |
PL2894795T3 (pl) | Udoskonalenia dla skoordynowanej transmisji wielopunktowej | |
EP2513627A4 (en) | COATING MEASURING METHOD | |
EP2419837A4 (en) | SYSTEM FOR ANALYZING A COMPLEX SITUATION | |
GB0900705D0 (en) | Surface measurement system | |
EP2471439A4 (en) | RECEIVER SYSTEM | |
EP2518435A4 (en) | Gear measuring method | |
EP2466294A4 (en) | METHOD OF AUTOPHAGIA MEASUREMENT | |
GB2473933B (en) | Accelerometer-only calibration method | |
EP2764749A4 (en) | SOUND REFERENCE SIGNAL TRANSMISSION | |
IL222533A0 (en) | Methods for detecting antibodies | |
AU331829S (en) | Receiver | |
EP2453802A4 (en) | SUB-RAY-MAKING TRANSMIT RECEIVER RECIRCULATION FOR ULTRASOUND SYSTEM | |
GB2471764B (en) | Gas measuring system | |
GB2469152B (en) | Calibration method | |
HK1170566A1 (en) | Secernin-1 as a marker for cancer -1 | |
EP2791707A4 (en) | ENHANCED BANDWIDTH TRANSDUCER FOR MEASURING INTEGRITY OF A WELL | |
EP2513663A4 (en) | SYSTEM FOR POSITION DETERMINATION USING TWO WAY TIME TRANSMISSION SIGNALS | |
GB0915598D0 (en) | Error detection |