IN2014MN02458A - - Google Patents
Download PDFInfo
- Publication number
- IN2014MN02458A IN2014MN02458A IN2458MUN2014A IN2014MN02458A IN 2014MN02458 A IN2014MN02458 A IN 2014MN02458A IN 2458MUN2014 A IN2458MUN2014 A IN 2458MUN2014A IN 2014MN02458 A IN2014MN02458 A IN 2014MN02458A
- Authority
- IN
- India
Links
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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
- G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
- G01S13/765—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted with exchange of information between interrogator and responder
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
-
- 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
- G01S3/16—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived sequentially from receiving antennas or antenna systems having differently-oriented directivity characteristics or from an antenna system having periodically-varied orientation of directivity characteristic
-
- 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
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/0009—Transmission of position information to remote stations
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Radar Systems Or Details Thereof (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB201208294A GB201208294D0 (en) | 2012-05-11 | 2012-05-11 | A communication device |
| PCT/GB2013/051230 WO2013167914A1 (en) | 2012-05-11 | 2013-05-13 | A communication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014MN02458A true IN2014MN02458A (en) | 2015-07-10 |
Family
ID=46396891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN2458MUN2014 IN2014MN02458A (en) | 2012-05-11 | 2014-12-03 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20150126216A1 (en) |
| EP (1) | EP2847608A1 (en) |
| JP (1) | JP2015519562A (en) |
| CN (1) | CN104662434A (en) |
| GB (1) | GB201208294D0 (en) |
| IN (1) | IN2014MN02458A (en) |
| WO (1) | WO2013167914A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI555998B (en) * | 2015-06-26 | 2016-11-01 | Ecolux Holding Co Ltd | A positioning system and method |
| CN105357484A (en) * | 2015-11-20 | 2016-02-24 | 西安斯凯智能科技有限公司 | Target positioning and tracking system, apparatus, and positioning and tracking method |
| EP3451012B1 (en) * | 2016-04-27 | 2020-10-28 | NTT Technocross Corporation | Position specifying device and program |
| GB2569102A (en) * | 2017-11-12 | 2019-06-12 | Orcadia Ltd | System for emergency networking with cellular telephones |
| US10349881B1 (en) * | 2018-02-21 | 2019-07-16 | Hill-Rom Services, Inc. | Incontinence detection system |
| EP3726241A1 (en) * | 2019-04-19 | 2020-10-21 | Siemens Mobility GmbH | Method and system for locating an object |
| CN113067151B (en) * | 2021-03-31 | 2023-04-11 | Oppo广东移动通信有限公司 | Antenna assembly, electronic equipment and communication system |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3936831A (en) * | 1971-12-15 | 1976-02-03 | The United States Of America As Represented By The Secretary Of The Navy | Single pulse TOA measurement system |
| EP0249292A3 (en) * | 1986-06-10 | 1989-11-15 | THORN EMI Electronics Limited | Radio direction-finding using time of arrival measurements |
| US6714121B1 (en) * | 1999-08-09 | 2004-03-30 | Micron Technology, Inc. | RFID material tracking method and apparatus |
| US6246376B1 (en) * | 2000-06-28 | 2001-06-12 | Texas Instruments Incorporated | Wireless location and direction indicator for multiple devices |
| US20060022802A1 (en) * | 2004-07-30 | 2006-02-02 | Raj Bridgelall | Radio frequency identification-based power management system and method for wireless communication devices |
| US7336177B2 (en) * | 2005-08-25 | 2008-02-26 | Kimberly-Clark Worldwide, Inc. | RFID system and method for tracking individual articles |
| US7495560B2 (en) * | 2006-05-08 | 2009-02-24 | Corning Cable Systems Llc | Wireless picocellular RFID systems and methods |
| WO2008039072A1 (en) * | 2006-09-29 | 2008-04-03 | Tracking Systems As | A system for tracking objects |
| US8005050B2 (en) * | 2007-03-23 | 2011-08-23 | Lgc Wireless, Inc. | Localization of a mobile device in distributed antenna communications system |
| US20110025464A1 (en) * | 2009-07-30 | 2011-02-03 | Awarepoint Corporation | Antenna Diversity For Wireless Tracking System And Method |
| US8519848B2 (en) * | 2010-12-22 | 2013-08-27 | Symbol Technologies, Inc. | RFID-based inventory monitoring systems and methods with self-adjusting operational parameters |
| WO2013126391A1 (en) * | 2012-02-22 | 2013-08-29 | Bar Code Specialties, Inc. (Dba Bcs Solutions) | Overhead antenna live inventory locating system |
-
2012
- 2012-05-11 GB GB201208294A patent/GB201208294D0/en not_active Ceased
-
2013
- 2013-05-13 US US14/399,908 patent/US20150126216A1/en not_active Abandoned
- 2013-05-13 CN CN201380036910.9A patent/CN104662434A/en active Pending
- 2013-05-13 EP EP13722038.0A patent/EP2847608A1/en not_active Withdrawn
- 2013-05-13 JP JP2015510882A patent/JP2015519562A/en active Pending
- 2013-05-13 WO PCT/GB2013/051230 patent/WO2013167914A1/en active Application Filing
-
2014
- 2014-12-03 IN IN2458MUN2014 patent/IN2014MN02458A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN104662434A (en) | 2015-05-27 |
| US20150126216A1 (en) | 2015-05-07 |
| JP2015519562A (en) | 2015-07-09 |
| GB201208294D0 (en) | 2012-06-20 |
| EP2847608A1 (en) | 2015-03-18 |
| WO2013167914A1 (en) | 2013-11-14 |