ES2154228B1 - MOBILE RADIOLOCATION SYSTEM. - Google Patents
MOBILE RADIOLOCATION SYSTEM.Info
- Publication number
- ES2154228B1 ES2154228B1 ES9901502A ES9901502A ES2154228B1 ES 2154228 B1 ES2154228 B1 ES 2154228B1 ES 9901502 A ES9901502 A ES 9901502A ES 9901502 A ES9901502 A ES 9901502A ES 2154228 B1 ES2154228 B1 ES 2154228B1
- Authority
- ES
- Spain
- Prior art keywords
- mobile
- receiver
- attenuation
- measure
- radiolocation system
- 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
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 title 1
- 238000005259 measurement Methods 0.000 abstract 1
Landscapes
- Position Fixing By Use Of Radio Waves (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Sistema de radiolocalización. Una o varias emisoras que emitan ondas que contengan información sobre sus posiciones geográficas, potencia, atenuación, ángulo de emisión preferente y tipo de emisión pueden permitir a un receptor con solo medios electrónicos de medida, estimar su posición. El receptor debe poder medir la potencia de recepción y leer el resto de los datos y por supuesto tener la capacidad de cálculo adecuada. Las emisoras deben medir la atenuación cuando sea necesaria e incorporarla continuamente a sus emisiones.Radiolocation system One or more stations that emit waves containing information on their geographical positions, power, attenuation, preferred emission angle and type of emission may allow a receiver with only electronic means of measurement to estimate their position. The receiver must be able to measure the reception power and read the rest of the data and of course have the appropriate calculation capacity. Broadcasters should measure attenuation when necessary and incorporate it continuously into their broadcasts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9901502A ES2154228B1 (en) | 1999-07-05 | 1999-07-05 | MOBILE RADIOLOCATION SYSTEM. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9901502A ES2154228B1 (en) | 1999-07-05 | 1999-07-05 | MOBILE RADIOLOCATION SYSTEM. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2154228A1 ES2154228A1 (en) | 2001-03-16 |
| ES2154228B1 true ES2154228B1 (en) | 2001-11-16 |
Family
ID=8309112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9901502A Expired - Fee Related ES2154228B1 (en) | 1999-07-05 | 1999-07-05 | MOBILE RADIOLOCATION SYSTEM. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2154228B1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4494119A (en) * | 1983-08-04 | 1985-01-15 | 122923 Canada Limited | Distress radiolocation method and system |
| SE466376B (en) * | 1990-09-13 | 1992-02-03 | Televerket | PROCEDURES FOR LOCALIZATION IN MOBILE RADIO SYSTEM |
| US5208756A (en) * | 1991-01-28 | 1993-05-04 | Song Han L | Vehicle locating and navigating system |
| JP2833967B2 (en) * | 1993-07-23 | 1998-12-09 | 日本電気株式会社 | Cell phone position detection method |
| FI105431B (en) * | 1996-10-09 | 2000-08-15 | Nokia Networks Oy | Method for determining the speed and receiver speed of a terminal equipment |
| DE19710040B4 (en) * | 1997-03-12 | 2005-12-15 | Süddeutscher Rundfunk -Anstalt des öffentlichen Rechts- | Method for measuring the distances and directions of origin of partial waves |
| SE509514C2 (en) * | 1997-06-18 | 1999-02-08 | Ericsson Telefon Ab L M | Device and method for calculating the speed of movement of a moving transmitter |
-
1999
- 1999-07-05 ES ES9901502A patent/ES2154228B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2154228A1 (en) | 2001-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 20010316 Kind code of ref document: A1 Effective date: 20010316 |
|
| FD1A | Patent lapsed |
Effective date: 20100312 |