CN103533268A - Satellite television receiving system and method - Google Patents
Satellite television receiving system and method Download PDFInfo
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- CN103533268A CN103533268A CN201310487240.4A CN201310487240A CN103533268A CN 103533268 A CN103533268 A CN 103533268A CN 201310487240 A CN201310487240 A CN 201310487240A CN 103533268 A CN103533268 A CN 103533268A
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- satellite
- top box
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Abstract
The invention discloses a satellite television receiving system. The system comprises a disk-shaped satellite antenna, a wireless set top box and watching equipment, wherein the wireless set top box is directly connected with the disk-shaped satellite antenna and is connected with the watching equipment by Wi-Fi (wireless fidelity). The invention also discloses a satellite television receiving method comprising the steps that the wireless set top box directly receives a satellite television signal received by the disk-shaped satellite antenna; a satellite signal demodulating module in the wireless set top box demodulates the satellite television signal and emits the signal through a Wi-Fi module; the watching equipment which is successfully authorized and related with the wireless set top box and is provided with a Wi-Fi function is used for receiving the satellite television signal and watching. The demodulated satellite signal is directly sent to display equipment such as a television in a wireless transmission mode, two major defects of the original receiving mode are overcome, the functions are expanded, and multiple equipments can be used for watching at any position indoors.
Description
Technical field
The present invention relates to a kind of satellite television reception technique field, relate in particular to a kind of satellite television receiving system and method.
Background technology
At present, the method for reseptance of satellite television is at outdoor mounted dish satellite television receiving antenna, by coaxial cable, is incorporated into indoor and is connected to satellite television Set Top Box, by satellite television Set Top Box, is demodulated TV signal and is transferred to the display devices such as television set.
As shown in Figure 1, Fig. 1 is the schematic diagram of traditional satellite television receiving system.Dish (1) is arranged on open air, roof or window limit; Dish mainly completes the collection of satellite-signal, then by LNB, high-frequency signal is amplified and is converted to the downstream signal transmitting on coaxial line.LNB (Low Noise Block) be again tuner, it is low noise block downconverter, its function is through amplifying and down-conversion by the satellite-signal being transmitted by feed, Ku or C-band signal are become to L-band, and signal antenna being amplified after frequency conversion by coaxial cable (2) is fed to satellite television Set Top Box (3); Satellite television Set Top Box is responsible for receiving LNB satellite-signal, and then, through demodulation and decoding, video/audio signal is play on television set the most at last.Set Top Box is placed on television set (4) above or side conventionally.Coaxial cable is wanted tens meters long conventionally, if it is also through walls to refill satellite television TV receiving system after house decoration, destroys fitting structure.
Therefore, there are 2 large defects in conventional satellite television reception mode: the one, and coaxial cable is long, and expense is somewhat expensive; It two is cabling difficulties, destroy existing finishing.
Summary of the invention
(1) technical problem that will solve
In order to solve this two large defect, the invention provides a kind of satellite television receiving system and method, adopt the mode of wireless transmission to give the display devices such as television set by the straight solution of demodulation satellite-signal out, and allow indoor many equipment with wireless receiving function to receive satellite television in indoor optional position.
(2) technical scheme
For solving above-mentioned a plurality of technical problem, the invention provides a kind of satellite television receiving system, this system comprises dish 1, wireless set-top box 2 and watches equipment, wherein, wireless set-top box 2 is directly connected with dish 1, and wireless set-top box 2 is connected by Wi-Fi with watching equipment.
In such scheme, described wireless set-top box 2 is directly connected in the end of dish 1, does not need to connect by coaxial cable.
In such scheme, described wireless set-top box 2 consists of satellite-signal demodulation module 3 and Wi-Fi module 4, the satellite TV signal receiving from satellite dish 1 directly enters wireless set-top box 2, after satellite-signal demodulation module 3 demodulation in wireless set-top box 2, by Wi-Fi module 4, is launched.
In such scheme, described in watch that equipment possesses Wi-Fi function, with wireless set-top box 2 carry out authentication and be successfully associated after carry out the reception of satellite TV signal and watch.
In such scheme, described in watch that equipment is television set, mobile phone, display or notebook computer.
In such scheme, described wireless set-top box 2 is supported Wi-Fi Direct function, and the equipment of watching can be directly connected in wireless set-top box 2.The Wi-Fi module 4 of described wireless set-top box 2 possesses AP (Access Point) function, and the equipment of watching can be connected to wireless set-top box by Wi-Fi and watch satellite television.
For solving above-mentioned a plurality of technical problem, the present invention also provides a kind of satellite television method of reseptance, and the method comprises: wireless set-top box 2 directly receives the satellite TV signal being received by satellite dish 1; This satellite TV signal of satellite-signal demodulation module 3 demodulation in wireless set-top box 2, and launch by Wi-Fi module 4; And the equipment of watching that possesses Wi-Fi function associated with wireless set-top box 2 and coupling carries out the reception of satellite TV signal and watches.
(3) beneficial effect
This satellite television receiving system provided by the invention and method, adopt the mode of wireless transmission to give the display devices such as television set by the straight solution of demodulation satellite-signal out, and allow indoor many equipment with wireless receiving function to receive satellite television in indoor optional position, two large defects of original receive mode have been overcome, expanded function simultaneously, allow multiple devices to watch simultaneously, and allow to watch in indoor optional position.
Accompanying drawing explanation
Fig. 1 is the structural representation of traditional satellite television receiving system;
Fig. 2 is the structural representation of satellite television receiving system provided by the invention;
Fig. 3 is the fundamental diagram of watching satellite television programming according to the embodiment of the present invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with specific embodiment, and with reference to accompanying drawing, the present invention is described in more detail.
The technical solution used in the present invention is: satellite television Set Top Box is directly connected with the end of satellite dish, increases Wi-Fi module in satellite television Set Top Box, make it possess Wi-Fi function simultaneously; The signal receiving from satellite dish directly enters satellite television Set Top Box, in satellite television Set Top Box, be demodulated to TS code stream, then by being integrated in Wi-Fi module in satellite television Set Top Box, with wireless transmission method, launch, the equipment of watching that possesses Wi-Fi function associated with satellite television Set Top Box and coupling can receive arbitrarily after by authentication.
Fig. 2 shows the schematic diagram of satellite television receiving system provided by the invention, this system comprises dish 1, wireless set-top box 2 and watches equipment, wherein, wireless set-top box 2 is directly connected with dish 1, and wireless set-top box 2 is connected by Wi-Fi with watching equipment.
Wireless set-top box 2 consists of satellite-signal demodulation module 3 and Wi-Fi module 4, the satellite TV signal receiving from satellite dish 1 directly enters wireless set-top box 2, after satellite-signal demodulation module 3 demodulation in wireless set-top box 2, by Wi-Fi module 4, is launched.The equipment of watching possesses Wi-Fi function, after carrying out authentication and be successfully associated with wireless set-top box 2, carries out the reception of satellite TV signal and watches.The equipment of watching is such as being television set 5, mobile phone 6, display or notebook computer 7 etc.
Wireless set-top box 2 is supported Wi-Fi Direct function, and the equipment of respectively watching can be directly connected in wireless set-top box 2.The Wi-Fi module 4 of wireless set-top box 2 possesses AP (Access Point) function, and television set, mobile phone etc. watches that equipment can be connected to wireless set-top box by Wi-Fi and watch satellite television.The equipment of watching need to carry out authentication with associated, authentication and be successfully associated the rear wireless set-top box that just can access and watch satellite television programming.
Fig. 3 shows the fundamental diagram of watching satellite television programming according to the embodiment of the present invention, comprises the following steps:
The first step, wireless set-top box powers on and initialization;
Second step, the Wi-Fi module initialization of wireless set-top box;
The 3rd step, the Wi-Fi module of wireless set-top box is operated in AP (Access Point) pattern;
The 4th step, the equipment of watching need to be watched program, first carries out authentication, authentication is by turning next step; Authentication does not exit by straight solution;
The 5th step, the equipment of watching carries out association, and after being successfully associated, wireless set-top box sends to programme information the equipment of watching and turns next step; Associated unsuccessful straight solution exits;
The 6th step, the equipment of watching carries out channel selection;
The 7th step, the equipment of watching is watched program, watches in process, the equipment of watching can move.
The 8th step, if want to finish to watch, the equipment of watching sends exit instruction to wireless set-top box, exits.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a satellite television receiving system, it is characterized in that, this system comprises dish (1), wireless set-top box (2) and watches equipment, wherein, wireless set-top box (2) is directly connected with dish (1), and wireless set-top box (2) is connected by Wi-Fi with watching equipment.
2. satellite television receiving system according to claim 1, is characterized in that, described wireless set-top box (2) is directly connected in the end of dish (1), does not need to connect by coaxial cable.
3. satellite television receiving system according to claim 1, it is characterized in that, described wireless set-top box (2) consists of satellite-signal demodulation module (3) and Wi-Fi module (4), the satellite TV signal receiving from satellite dish (1) directly enters wireless set-top box (2), after satellite-signal demodulation module (3) demodulation in wireless set-top box (2), by Wi-Fi module (4), is launched.
4. satellite television receiving system according to claim 1, is characterized in that, described wireless set-top box (2) is supported Wi-Fi Direct function, and the equipment of watching can be directly connected in wireless set-top box (2).
5. satellite television receiving system according to claim 1, it is characterized in that, the Wi-Fi module (4) of described wireless set-top box (2) possesses AP (Access Point) function, and the equipment of watching can be connected to wireless set-top box (2) by Wi-Fi and watch satellite television.
6. satellite television receiving system according to claim 1, is characterized in that, described in watch that equipment possesses Wi-Fi function, with wireless set-top box (2) carry out authentication and be successfully associated after carry out the reception of satellite TV signal and watch.
7. satellite television receiving system according to claim 1, is characterized in that, described in watch that equipment is television set, mobile phone, display or notebook computer.
8. a satellite television method of reseptance, is applied to the system described in any one in claim 1 to 7, it is characterized in that, the method comprises:
Wireless set-top box (2) directly receives the satellite TV signal being received by satellite dish (1);
This satellite TV signal of satellite-signal demodulation module (3) demodulation in wireless set-top box (2), and launch by Wi-Fi module (4); And
The equipment of watching that possesses Wi-Fi function associated with wireless set-top box (2) and coupling carries out the reception of satellite TV signal and watches.
9. satellite television method of reseptance according to claim 8, is characterized in that, described wireless set-top box (2) is directly connected in the end of dish (1), does not need to connect by coaxial cable.
10. satellite television method of reseptance according to claim 8, it is characterized in that, described wireless set-top box (2) consists of satellite-signal demodulation module (3) and Wi-Fi module (4), the satellite TV signal receiving from satellite dish (1) directly enters wireless set-top box (2), after satellite-signal demodulation module (3) demodulation in wireless set-top box (2), by Wi-Fi module (4), is launched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310487240.4A CN103533268A (en) | 2013-10-17 | 2013-10-17 | Satellite television receiving system and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310487240.4A CN103533268A (en) | 2013-10-17 | 2013-10-17 | Satellite television receiving system and method |
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| CN103533268A true CN103533268A (en) | 2014-01-22 |
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| CN201310487240.4A Pending CN103533268A (en) | 2013-10-17 | 2013-10-17 | Satellite television receiving system and method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104901627A (en) * | 2015-06-05 | 2015-09-09 | 中山市瀚扬电子科技有限公司 | Intelligent multifunctional multiple-output down converter with wireless network |
| WO2015172547A1 (en) * | 2014-05-15 | 2015-11-19 | 中兴通讯股份有限公司 | Wireless set-top box |
| WO2018121000A1 (en) * | 2016-12-27 | 2018-07-05 | 深圳市九洲电器有限公司 | Data transmission method and system of satellite set top box |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201039303Y (en) * | 2007-03-08 | 2008-03-19 | 深圳创维－Rgb电子有限公司 | Wireless digital STB |
| CN201097463Y (en) * | 2007-05-21 | 2008-08-06 | 和碁国际股份有限公司 | Removable real time satellite receiver combining Bluetooth mobile phone |
| US20100115576A1 (en) * | 2008-10-31 | 2010-05-06 | Echostar Technologies L.L.C. | Firmware recovery of wireless devices |
| CN101917428A (en) * | 2010-08-09 | 2010-12-15 | 深圳市同洲电子股份有限公司 | Method and system for playing home media videos and mobile communication terminal |
| US20110145875A1 (en) * | 2009-12-11 | 2011-06-16 | Electronics And Telecommunications Research Institute | Mobile set-top box and method for providing internet protocol television service using the same |
| CN102724575A (en) * | 2012-04-20 | 2012-10-10 | 苏州汉辰数字科技有限公司 | Method for implementing WiFi AP function on bidirectional digital set-top box by using USB WiFi module |
| CN102802063A (en) * | 2012-08-31 | 2012-11-28 | 博视联（苏州）信息科技有限公司 | Set top box device with WIFI (Wireless Fidelity) hot spots |
| CN202679536U (en) * | 2012-07-06 | 2013-01-16 | 四川慧龙科技有限责任公司 | High-definition digital set top box |
| CN103036586A (en) * | 2012-12-05 | 2013-04-10 | 四川金网通电子科技有限公司 | Propelling system used for achieving satellite signal receiving terminal wireless coverage |
| CN103051940A (en) * | 2012-12-27 | 2013-04-17 | 长沙启源信息技术有限公司 | Set top box with WIFI (Wireless Fidelity) module |
-
2013
- 2013-10-17 CN CN201310487240.4A patent/CN103533268A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201039303Y (en) * | 2007-03-08 | 2008-03-19 | 深圳创维－Rgb电子有限公司 | Wireless digital STB |
| CN201097463Y (en) * | 2007-05-21 | 2008-08-06 | 和碁国际股份有限公司 | Removable real time satellite receiver combining Bluetooth mobile phone |
| US20100115576A1 (en) * | 2008-10-31 | 2010-05-06 | Echostar Technologies L.L.C. | Firmware recovery of wireless devices |
| US20110145875A1 (en) * | 2009-12-11 | 2011-06-16 | Electronics And Telecommunications Research Institute | Mobile set-top box and method for providing internet protocol television service using the same |
| CN101917428A (en) * | 2010-08-09 | 2010-12-15 | 深圳市同洲电子股份有限公司 | Method and system for playing home media videos and mobile communication terminal |
| CN102724575A (en) * | 2012-04-20 | 2012-10-10 | 苏州汉辰数字科技有限公司 | Method for implementing WiFi AP function on bidirectional digital set-top box by using USB WiFi module |
| CN202679536U (en) * | 2012-07-06 | 2013-01-16 | 四川慧龙科技有限责任公司 | High-definition digital set top box |
| CN102802063A (en) * | 2012-08-31 | 2012-11-28 | 博视联（苏州）信息科技有限公司 | Set top box device with WIFI (Wireless Fidelity) hot spots |
| CN103036586A (en) * | 2012-12-05 | 2013-04-10 | 四川金网通电子科技有限公司 | Propelling system used for achieving satellite signal receiving terminal wireless coverage |
| CN103051940A (en) * | 2012-12-27 | 2013-04-17 | 长沙启源信息技术有限公司 | Set top box with WIFI (Wireless Fidelity) module |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015172547A1 (en) * | 2014-05-15 | 2015-11-19 | 中兴通讯股份有限公司 | Wireless set-top box |
| CN104901627A (en) * | 2015-06-05 | 2015-09-09 | 中山市瀚扬电子科技有限公司 | Intelligent multifunctional multiple-output down converter with wireless network |
| WO2018121000A1 (en) * | 2016-12-27 | 2018-07-05 | 深圳市九洲电器有限公司 | Data transmission method and system of satellite set top box |
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Application publication date: 20140122 |