CN1595846A - A mobile radio optical communication system - Google Patents
A mobile radio optical communication system Download PDFInfo
- Publication number
- CN1595846A CN1595846A CNA031404251A CN03140425A CN1595846A CN 1595846 A CN1595846 A CN 1595846A CN A031404251 A CNA031404251 A CN A031404251A CN 03140425 A CN03140425 A CN 03140425A CN 1595846 A CN1595846 A CN 1595846A
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- China
- Prior art keywords
- signal
- lightwave
- range
- light source
- optical communication
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- 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.)
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- Mobile Radio Communication Systems (AREA)
- Optical Communication System (AREA)
Abstract
The invention advances a wireless optical communication system that can roam and move in the installed range of base-station wave source signal, mainly using networked fixed-emitting light source to emit information-containing optical signal, which is amplified through an optical guide lens into a signal roaming region with a certain covered area, a moving signal receiving end can receive optical signal at any time in the range covered by the optical signal, thus unable to influence the shunt running and interruption of the signal, and as long as the gapless connection is realized between the base stations of the fixed-emitting light source, the moving range of the signal receiving end is determined only by the installed and arranged range of the base stations without regional restriction.
Description
The wireless space optical communication is mainly used in fixing signal transmission between point-to-point at present, fails to bring into play maturely the space that this technology is used.
The objective of the invention is to be the wireless space optical communication, new application space is provided.
Principle of the present invention is described as follows:
Fig. 1 is a representational simple schematic diagram of the present invention
101 light sources of admittedly launching for networking type, the lightwave signal photoconduction that contains information that it sends Camera lens amplifies the signal roaming district 105, in like manner 103 that becomes certain area coverage, by 104 Formed 106 signal coverage areas, at mobile signal receiving end 107 receiving system be housed, In the scope that optical signal covers, at any time can receive the ripple that light 105 sends and realize that signal turns to Defeated, because the light velocity is high, so the movement in the optical signal coverage can not have influence on fully Slow and the interruption of signal.
When a mobile end 107 shifted out the coverage of lightwave signal, the transmitting-receiving of signal was instant Interrupt. But owing to allow in the mobile scope 107, many group light wave transmitting-receiving letters have been taked to install Number device, and realize seamless connectivity, so mobile terminal 107 is covered in the roaming that optical signal forms Lid can be realized ambulatory transceiver information in the zone, and in other words, mobile scope only depends on group The installation of the base station wave source signal of net formula arranges scope, is no regional limits.
The present invention only is the principle of mobile wireless optical communication, as for being decided by actual conditions in type and the base station size of using employing, not within claimed range of the present invention.
Claims (4)
1, the light source of a kind of networking or fixed transmission, comprise, produce the lightwave signal part and light signal is amplified the signal roaming district that becomes certain area coverage by the light refraction mirror with signal, purpose is to form the lightwave signal transmitting-receiving roaming district, no gap of certain limit with a plurality of networkings or base station signal light source.
2, a kind of reception lightwave signal, comprise can accessory rights in the requirement 1 described lightwave signal transmitting-receiving overlay area at any time receiving optical signals move optical communication, and lightwave signal can be converted into the device of multimedia information transmit-receives such as voice, image, data.
3, a networking base station signal of forming according to claim 1 and claim 2 covers and unidirectional mobile light signal receives and signal transmitting system.
4, in claim 3, comprise claim 1 and the defined device of claim 2 between the reception of mobile system and the emission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031404251A CN1595846A (en) | 2003-09-08 | 2003-09-08 | A mobile radio optical communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031404251A CN1595846A (en) | 2003-09-08 | 2003-09-08 | A mobile radio optical communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1595846A true CN1595846A (en) | 2005-03-16 |
Family
ID=34659341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031404251A Pending CN1595846A (en) | 2003-09-08 | 2003-09-08 | A mobile radio optical communication system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1595846A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104579469A (en) * | 2009-09-19 | 2015-04-29 | 三星电子株式会社 | Apparatus and method for supporting mobility of a mobile terminal that performs visible light communication |
-
2003
- 2003-09-08 CN CNA031404251A patent/CN1595846A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104579469A (en) * | 2009-09-19 | 2015-04-29 | 三星电子株式会社 | Apparatus and method for supporting mobility of a mobile terminal that performs visible light communication |
| CN104579469B (en) * | 2009-09-19 | 2018-04-13 | 三星电子株式会社 | Support the ambulant apparatus and method of the mobile terminal of execution visible light communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |