JP2010136282A5 - - Google Patents
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- JP2010136282A5 JP2010136282A5 JP2008312427A JP2008312427A JP2010136282A5 JP 2010136282 A5 JP2010136282 A5 JP 2010136282A5 JP 2008312427 A JP2008312427 A JP 2008312427A JP 2008312427 A JP2008312427 A JP 2008312427A JP 2010136282 A5 JP2010136282 A5 JP 2010136282A5
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- JP
- Japan
- Prior art keywords
- data transmission
- antenna
- reception
- antenna direction
- control unit
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- 230000005540 biological transmission Effects 0.000 claims 24
- 230000005684 electric field Effects 0.000 claims 3
- 238000001514 detection method Methods 0.000 claims 2
Claims (3)
前記送信側データ伝送装置の前記送信制御部、若しくは、前記受信側データ伝送装置の受信制御部は、
任意の手段により位置情報を検出する位置情報検出回路と、該検出された位置情報に基づいて、現在のアンテナの方向、アンテナの方向調整すべき水平方向、及びアンテナの方向調整すべき垂直方向を少なくとも算出する方向計算処理回路と、該算出された現在のアンテナの方向、アンテナの方向調整すべき水平方向、及びアンテナの方向調整すべき垂直方向を表示するための表示回路とを備えた表示部とから成ることを特徴とするデータ伝送システム。 A transmission side data transmission device mounted on a mobile body, which includes a transmission control unit, a transmission high-frequency unit, and a transmission antenna, and that wirelessly transmits a video signal; a reception antenna, a reception high-frequency unit, and a reception control unit; In a data transmission system composed of a receiving side data transmission device,
The transmission control unit of the transmission side data transmission device, or the reception control unit of the reception side data transmission device,
A position information detection circuit for detecting position information by an arbitrary means, and a current antenna direction, a horizontal direction to adjust the antenna direction, and a vertical direction to adjust the antenna direction based on the detected position information. A display unit comprising at least a direction calculation processing circuit to be calculated, and a display circuit for displaying the calculated current antenna direction, a horizontal direction to adjust the antenna direction, and a vertical direction to adjust the antenna direction A data transmission system comprising:
表示するそれぞれの要素を、例えば、三次元であれば三角形とし、先端部の中心からの位置や、太さ、等によって、各要素の値を表現することと、
アンテナ方向を確定するための要素量、例えば、受信電界レベルが最大である時には、当該要素を示す表示を、中心点から最小にするか、最小幅にするか、若しくは非表示とすることと、
アンテナ方向を確定するための要素量、例えば、受信電界レベルが最大若しくは所定の値以上である時には、当該要素を示す表示を、中心点から最大にするか、最大幅にするか、若しくは非表示とすることと、
アンテナ方向を確定するための要素量、例えば、受信電界レベルが最大である時には、当該要素を示す表示色を変更するか、若しくは画面全体の表示色を変更することとの
少なくとも一方を行うことを特徴とするデータ伝送システム。 The data transmission system of claim 1,
Each element to be displayed is, for example, a triangle if it is three-dimensional, and represents the value of each element by the position from the center of the tip, the thickness, etc.
The amount of an element for determining the antenna direction, for example, when the received electric field level is maximum, the display indicating the element is minimized from the center point, is minimized, or is not displayed,
The amount of element for determining the antenna direction, for example, when the received electric field level is maximum or above a predetermined value, the display indicating the element is maximized from the center point, maximized, or hidden And
When the element amount for determining the antenna direction, for example, when the received electric field level is maximum, at least one of changing the display color indicating the element or changing the display color of the entire screen is performed. Characteristic data transmission system.
前記送信側データ伝送装置の前記送信制御部、若しくは、前記受信側データ伝送装置の受信制御部は、任意の手段により位置情報を検出する位置情報検出回路と、該検出された位置情報に基づいて、現在のアンテナの方向、アンテナの方向調整すべき水平方向、及びアンテナの方向調整すべき垂直方向を少なくとも算出する方向計算処理回路と、該算出された現在のアンテナの方向、アンテナの方向調整すべき水平方向、及びアンテナの方向調整すべき垂直方向を表示するための表示回路とを備えた表示部とから成ることを特徴とするデータ伝送システム。 Mounted on a mobile unit, it consists of a transmission control unit, a transmission high-frequency unit, and a transmission antenna, and includes a transmission-side data transmission device that wirelessly transmits video signals, a reception antenna, a reception high-frequency unit, and a reception control unit. In a data transmission system composed of a receiving side data transmission device,
The transmission control unit of the transmission-side data transmission device or the reception control unit of the reception-side data transmission device is based on a positional information detection circuit that detects positional information by an arbitrary means, and the detected positional information A direction calculation processing circuit for calculating at least a current antenna direction, a horizontal direction to be adjusted for the antenna direction, and a vertical direction to be adjusted for the antenna direction, and adjusting the calculated current antenna direction and the antenna direction. A data transmission system comprising: a display unit including a display circuit for displaying a power horizontal direction and a vertical direction for antenna direction adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008312427A JP2010136282A (en) | 2008-12-08 | 2008-12-08 | Data transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008312427A JP2010136282A (en) | 2008-12-08 | 2008-12-08 | Data transmission system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010136282A JP2010136282A (en) | 2010-06-17 |
| JP2010136282A5 true JP2010136282A5 (en) | 2012-01-19 |
Family
ID=42347076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008312427A Pending JP2010136282A (en) | 2008-12-08 | 2008-12-08 | Data transmission system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2010136282A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014093564A (en) * | 2012-10-31 | 2014-05-19 | Toshiba Corp | Antenna control device and antenna control method |
| JP2014230021A (en) * | 2013-05-21 | 2014-12-08 | 三菱電機株式会社 | Antenna adjustment auxiliary device and communication device |
| JP2016143982A (en) * | 2015-01-30 | 2016-08-08 | 富士通株式会社 | Information processing device |
| EP3264642A4 (en) | 2015-02-27 | 2018-01-10 | Nec Corporation | Display apparatus, image generation apparatus, communication apparatus, communication system, antenna adjusting method, image generation method and non-transitory computer readable medium in which program is stored |
| JP6538962B2 (en) * | 2016-03-03 | 2019-07-03 | 株式会社日立国際電気 | Antenna angle control system |
| WO2019003794A1 (en) | 2017-06-26 | 2019-01-03 | 日本電気株式会社 | Antenna direction adjustment device, antenna direction adjustment system, and method thereof |
| JP2021191998A (en) * | 2018-08-23 | 2021-12-16 | ソニーセミコンダクタソリューションズ株式会社 | Measuring circuit, measuring device and program |
| JP7727933B2 (en) * | 2021-06-23 | 2025-08-22 | パナソニックＩｐマネジメント株式会社 | Wireless device and antenna orientation determination method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001036449A (en) * | 1999-07-23 | 2001-02-09 | Fuji Electric Co Ltd | Information display device, information display method, and recording medium storing information display program |
| JP2002135198A (en) * | 2000-10-20 | 2002-05-10 | Hitachi Kokusai Electric Inc | Mobile terminal |
| JP2003078467A (en) * | 2001-09-03 | 2003-03-14 | Hitachi Kokusai Electric Inc | Signal transmission system |
| JP4107824B2 (en) * | 2001-10-04 | 2008-06-25 | 株式会社日立国際電気 | Method and apparatus for adjusting antenna direction of OFDM receiver |
| JP2006105640A (en) * | 2004-10-01 | 2006-04-20 | Hitachi Ltd | Navigation device |
-
2008
- 2008-12-08 JP JP2008312427A patent/JP2010136282A/en active Pending
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