CN104639918A - Method and system for watching satellite television on mobile terminal - Google Patents
Method and system for watching satellite television on mobile terminal Download PDFInfo
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- CN104639918A CN104639918A CN201510057851.4A CN201510057851A CN104639918A CN 104639918 A CN104639918 A CN 104639918A CN 201510057851 A CN201510057851 A CN 201510057851A CN 104639918 A CN104639918 A CN 104639918A
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Abstract
The invention relates to a method and a system for watching satellite television on a mobile terminal. The method includes the following steps: (Step 1) the startup of a satellite television application of the mobile terminal is detected, and a motor is started to initialize the position of an antenna, so that the antenna is rotated to a zero-degree position; (Step 2) the geographic position information and elevation angle of the mobile terminal are acquired, and the position information and elevation angle of the mobile terminal are transmitted to a mobile terminal processor; (Step 3) according to the geographic position information and elevation angle of the mobile terminal, the processor determines a satellite television signal direction, and the motor is started to drive the antenna to an angle corresponding to satellite television signals; (Step 4) the intensity of the satellite television signals is acquired, whether the intensity of the satellite television signals reaches a preset signal intensity threshold for satellite television watching is judged, if so, then satellite television is played, or else the angle of the antenna is optimized; in the process of optimization, the intensity of the satellite television signals is acquired in real time, and when the intensity of the satellite television signals reaches the preset signal intensity threshold for satellite television watching, the satellite television is played. A mobile network is not needed, and the experience of users is improved.
Description
Technical field
The present invention relates to satellite television play-back technology, particularly relate to the method and system of a kind of mobile terminal viewing satellite television.
Background technology
In the intelligent Web epoch, people have been difficult to meet that make a phone call can only a fixed location, watch that real time TV can only before the television set in room.Wish can enjoy phone and network service easily anywhere, today mobile phone or mobile terminal become to replace the instrument of the amusement of MP3, MP4, see that video becomes the one way of life mode of people gradually at mobile terminal, a lot of user is unwilling to miss because of the time in leisure on long-distance bus or steamer certain grade of excellent live television programs oneself liked now, if watch online, general user cannot be born for the mobile phone campus network of great number.How to research and develop a kind of a kind of mobile terminal watching satellite television in real time, mobile network need not watch satellite television programming and become the technical problem that those skilled in the art need solve.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, the method and system providing a kind of mobile terminal to watch satellite television need not mobile network, and by real-time reception satellite-signal, viewing satellite television programming, adds the enjoyment of journey, improve Consumer's Experience.
In order to achieve the above object, the technical solution used in the present invention is:
A method for mobile terminal viewing satellite television, comprises the steps:
Step 1. detects the application of mobile terminal satellite television and opens, and starter motor initialization aerial position, goes to zero degree position by antenna;
Step 2. obtains the luffing angle of mobile terminal geographic position information and mobile terminal, and the luffing angle of positional information and mobile terminal is transported to mobile terminal processor;
Step 3. processor is according to the luffing angle determination satellite TV signal direction of geographical location information and mobile terminal, and starter motor driven antenna is to the angle corresponding with satellite TV signal;
Step 4. obtains the intensity of satellite TV signal, judge whether the preset signal strength threshold values reaching viewing satellite television, enter satellite television and play, otherwise optimize and revise aerial angle, the intensity of Real-time Obtaining satellite TV signal in optimizing process, enters satellite television when reaching the preset signal strength threshold values of viewing satellite television and plays.
As preferred embodiment of the present invention, the method for the invention also comprises: step 5. obtains mobile terminal geographic position information in real time, when geographical position changes, repeats step 3 and step 4, carries out readjusting aerial angle.
As preferred embodiment of the present invention, the method of the invention also comprises: step 6. is when the geographical position no signal at mobile terminal place, detect satellite television application Satellite signal whether to lose, be restart satellite television application, otherwise continue satellite television broadcasting.
Preferably, step 3 specifically comprises:
Step S301. mobile terminal processor gets the geographical location information at the current place of mobile terminal and the luffing angle of mobile terminal;
Step S302., according to the luffing angle determination satellite TV signal direction of geographical location information and mobile terminal, sends drive singal, and mobile terminal pre-sets that geographical location information is corresponding with satellite TV signal to be shown;
After step S303. motor receives drive singal, driven antenna is adjusted to the angle corresponding with satellite TV signal.
Preferably, step 4 specifically comprises:
Step S401. pre-sets the lowest signal intensity threshold values of viewing satellite television, when reaching lowest signal intensity threshold values, and normal play satellite television, when lower than lowest signal intensity threshold values, adjustment aerial angle;
Step S402. mobile terminal obtains satellite TV signal intensity by RSSI signal indicator;
Step S403. judges whether the satellite TV signal intensity obtained reaches lowest signal intensity threshold values;
Step S404. when reaching lowest signal intensity threshold values, normal play satellite television;
When lower than lowest signal intensity threshold values, optimize and revise aerial angle, first clockwise adjust aerial angle, the satellite TV signal intensity that is in course of adjustment increase then continues to adjust aerial angle clockwise, if the satellite TV signal intensity that is in course of adjustment reduces, adjusts aerial angle counterclockwise;
Step S405. enters satellite television when reaching the preset signal strength threshold values of viewing satellite television and plays.
The invention also discloses the system of a kind of mobile terminal viewing satellite television, comprise the steps:
Start detection module, open for detecting the application of mobile terminal satellite television, starter motor initialization aerial position, goes to zero degree position by antenna;
Position acquisition module, for obtaining the luffing angle of mobile terminal geographic position information and mobile terminal, is transported to mobile terminal processor by the luffing angle of positional information and mobile terminal;
Coarse regulation module, for the treatment of the luffing angle determination satellite TV signal direction of device according to geographical location information and mobile terminal, starter motor driven antenna is to the angle corresponding with satellite TV signal;
Essence adjusting module, for obtaining the intensity of satellite TV signal, judge whether the preset signal strength threshold values reaching viewing satellite television, enter satellite television and play, otherwise optimize and revise aerial angle, the intensity of Real-time Obtaining satellite TV signal in optimizing process, enters satellite television when reaching the preset signal strength threshold values of viewing satellite television and plays.
As preferred embodiment of the present invention, system of the present invention also comprises: correction module, for obtaining mobile terminal geographic position information in real time, when geographical position changes, carries out readjusting aerial angle.
As preferred embodiment of the present invention, whether system of the present invention also comprises: anti-lost module, for when the geographical position no signal at mobile terminal place, detect satellite television application Satellite signal and lose, be restart satellite television application, otherwise continue satellite television broadcasting.
Preferably, coarse regulation module specifically comprises:
Receiver module, gets the geographical location information at the current place of mobile terminal and the luffing angle of mobile terminal for mobile terminal processor;
Matching module, for the luffing angle determination satellite TV signal direction according to geographical location information and mobile terminal, sends drive singal, and mobile terminal pre-sets that geographical location information is corresponding with satellite TV signal to be shown;
Driver module, after receiving drive singal for motor, driven antenna is adjusted to the angle corresponding with satellite TV signal.
Preferably, smart adjusting module specifically comprises:
Module is set, for pre-seting the lowest signal intensity threshold values of viewing satellite television, when reaching lowest signal intensity threshold values, normal play satellite television, when lower than lowest signal intensity threshold values, adjustment aerial angle;
Acquisition module, obtains satellite TV signal intensity for mobile terminal by RSSI signal indicator (abbreviation of English Received Signal Strength Indication, Chinese is the signal strength signal intensity instruction received);
Judge module, for judging whether the satellite TV signal intensity obtained reaches lowest signal intensity threshold values;
Optimize module, for when reaching lowest signal intensity threshold values, normal play satellite television;
When lower than lowest signal intensity threshold values, optimize and revise aerial angle, first clockwise adjust aerial angle, the satellite TV signal intensity that is in course of adjustment increase then continues to adjust aerial angle clockwise, if the satellite TV signal intensity that is in course of adjustment reduces, adjusts aerial angle counterclockwise;
Playing module, plays for entering satellite television when reaching the preset signal strength threshold values of viewing satellite television.
Compared with prior art, the invention has the beneficial effects as follows: by obtaining the geographical location information of mobile terminal and the angle of pitch of mobile terminal, twice adjustment is carried out to mobile terminal antenna, thus receives satellite TV signal, need not mobile network, by real-time reception satellite-signal, viewing satellite television programming, saves the flow of user, thus reaches the object economizing on user costs, add the enjoyment of journey simultaneously, improve Consumer's Experience.
Accompanying drawing explanation
Fig. 1 is method flow diagram of the present invention;
fig. 2 is specific embodiments of the invention flow chart.
Embodiment
Purport of the present invention is to overcome the deficiencies in the prior art, provides a kind of mobile terminal to watch the method and system of satellite television, need not mobile network, and by real-time reception satellite-signal, viewing satellite television programming, saves flow and telephone expenses.Be described in detail, to be interpretated more in-depth technical characteristic of the present invention and advantage with reference to accompanying drawing below in conjunction with embodiment.
As shown in Figure 1, a kind of method of mobile terminal viewing satellite television, comprises the steps method flow diagram of the present invention.
Step 1 of the present invention is: detect the application of mobile terminal satellite television and open, starter motor initialization aerial position, goes to zero degree position by antenna; Such as, when opening satellite television application, mobile terminal is for mobile phone, and cell phone processor sends drive singal from trend motor, forwards initial position to, generally regard as the initial position that zero degree is antenna by motor driven antenna.
Step 2 of the present invention is: the luffing angle obtaining mobile terminal geographic position information and mobile terminal, is transported to mobile terminal processor by the luffing angle of positional information and mobile terminal.In mobile phone use procedure, except obtaining the geographical location information of mobile phone, also to obtain the luffing angle of mobile phone, because each user's use habit is different, so the luffing angle of handheld mobile phone is also different, simultaneously, if use occasion is different, so also different luffing angles can be produced.
If luffing angle is different, to position satellite TV signal, need to consider this factor, combine the angle of adjustment antenna.
Positioned mobile phone by positioning softwares such as GPS in the present invention, certain the present invention is not limited to this, and any functional software that can realize mobile phone positions all is included within the scope of this.As required, the geographical location information of mobile phone can be demonstrated.
The present invention is obtained by gyroscope, acceleration transducer or the gravity sensor luffing angle to mobile phone, and in whole service process, Real-time Obtaining luffing angle, accomplishes accurate location.After satellite television application software is opened, namely open luffing angle tester and positioning software, conveniently mobile phone is located in real time.
After obtaining luffing angle and geographical location information through gyroscope and positioning software, send to cell phone processor and be further processed.
Step 3 of the present invention is coarse alignment satellite-signal (also referred to as once aiming at satellite-signal), concrete steps are: processor is according to the luffing angle determination satellite TV signal direction of geographical location information and mobile terminal, and starter motor driven antenna is to the angle corresponding with satellite TV signal.Generally, cell phone processor inside arranges various relevant parameter, can calculate rapidly the angle that antenna should adjust, after cell phone processor process terminates by luffing angle and geographical location information, result is formed instruction, thus by direction motor driven antenna to assigned address.
Step 3 specifically comprises:
Step S301. mobile terminal processor gets the geographical location information at the current place of mobile terminal and the luffing angle of mobile terminal;
Step S302., according to the luffing angle determination satellite TV signal direction of geographical location information and mobile terminal, sends drive singal, and mobile terminal pre-sets that geographical location information is corresponding with satellite TV signal to be shown;
After step S303. motor receives drive singal, driven antenna is adjusted to the angle corresponding with satellite TV signal.
Step 4 of the present invention is fine alignment satellite-signal (aiming at satellite-signal also referred to as secondary), concrete steps are: the intensity obtaining satellite TV signal, judge whether the preset signal strength threshold values reaching viewing satellite television, enter satellite television and play, otherwise optimize and revise aerial angle, the intensity of Real-time Obtaining satellite TV signal in optimizing process, enters satellite television when reaching the preset signal strength threshold values of viewing satellite television and plays.Generally, the coarse alignment satellite-signal of step 3 is difficult to once aim at, thus needing the fine alignment signals step of step 4 further to optimize, step 4, by RSSI signal indicator received signal strength, judges whether to meet viewing satellite television programming desirable value, and constantly go to optimize, inching aerial angle, if RSSI increases, then continues to press equidirectional and increases by 2 degree, if RSSI reduces, then by mobile 2 degree in the other direction.
Step 4 specifically comprises:
Step S401. pre-sets the lowest signal intensity threshold values of viewing satellite television, when reaching lowest signal intensity threshold values, and normal play satellite television, when lower than lowest signal intensity threshold values, adjustment aerial angle;
Step S402. mobile terminal obtains satellite TV signal intensity by RSSI signal indicator;
Step S403. judges whether the satellite TV signal intensity obtained reaches lowest signal intensity threshold values;
Step S404. when reaching lowest signal intensity threshold values, normal play satellite television;
When lower than lowest signal intensity threshold values, optimize and revise aerial angle, first clockwise adjust aerial angle, the satellite TV signal intensity that is in course of adjustment increase then continues to adjust aerial angle clockwise, if the satellite TV signal intensity that is in course of adjustment reduces, adjusts aerial angle counterclockwise, such as, inching aerial angle, if RSSI increases, then continues to press equidirectional and increases by 2 degree, if RSSI reduces, then by mobile 2 degree in the other direction;
Step S405. enters satellite television when reaching the preset signal strength threshold values of viewing satellite television and plays.
As preferred embodiment of the present invention, the method for the invention also comprises: step 5. obtains mobile terminal geographic position information in real time, when geographical position changes, repeats step 3 and step 4, carries out readjusting aerial angle.Because user on the road, possible mobile phone is according to the change of user's shape body and geographical location information, luffing angle and geographical location information is caused constantly to change, good viewing effect is reached in order to make user, step 5 is optimized the satellite TV signal in mobile phone and finely tunes in real time, when fluctuating larger, repeatedly step 3 and step 4 can be performed.
As preferred embodiment of the present invention, the method of the invention also comprises: step 6. is when the geographical position no signal at mobile terminal place, detect satellite television application Satellite signal whether to lose, be restart satellite television application, otherwise continue satellite television broadcasting.Such as, if cross the no signal situations such as tunnel, system can go to detect whether satellite-signal is lost, if dropout software autoboot, if do not lost, can keep stable satellite TV signal, whole process can watch the program liked always.
As shown in Figure 2, concrete implementation step is as follows for specific embodiments of the invention flow chart:
S1. program starts, and opens satellite television application;
S2. satellite television application initializes, enables motor initialization aerial position, makes antenna forward on 0 position;
S3. read deflection at mobile phone and the angle of pitch and geographical location information, send to cell phone processor, RSSI signal indicator obtains satellite-signal intensity and sends to cell phone processor simultaneously;
S4. cell phone processor receives deflection and the angle of pitch, geographical location information, satellite-signal intensity, calculates the angle that antenna needs coarse regulation, sends to motor drive signal;
S5. motor driven antenna is to assigned address;
S6. judge whether antenna adjusts to the angle that cell phone processor calculates adjustment coarse regulation, is perform next step, otherwise returns step S5;
S7. judge whether RSSI signal reaches and pre-set lowest signal intensity threshold value, be, continue next step and judge whether to reach fine alignment angle, otherwise continue fine alignment;
S8. inching aerial angle, if RSSI increases, then continues to press equidirectional and increases by 2 degree, if RSSI reduces, then by mobile 2 degree in the other direction, until reach signal strength signal intensity maximum, enter satellite television and play;
S9. cross the no signal situations such as tunnel, detect whether satellite-signal is lost, dropout software autoboot, if do not lost, perform step S7, keep stable satellite TV signal, whole process can watch the program liked always;
S10. when user closes satellite television, interruption is exited, termination routine.
The invention also discloses the system of a kind of mobile terminal viewing satellite television, comprise the steps:
Start detection module, open for detecting the application of mobile terminal satellite television, starter motor initialization aerial position, goes to zero degree position by antenna;
Position acquisition module, for obtaining the luffing angle of mobile terminal geographic position information and mobile terminal, is transported to mobile terminal processor by the luffing angle of positional information and mobile terminal;
Coarse regulation module, for the treatment of the luffing angle determination satellite TV signal direction of device according to geographical location information and mobile terminal, starter motor driven antenna is to the angle corresponding with satellite TV signal;
Essence adjusting module, for obtaining the intensity of satellite TV signal, judge whether the preset signal strength threshold values reaching viewing satellite television, enter satellite television and play, otherwise optimize and revise aerial angle, the intensity of Real-time Obtaining satellite TV signal in optimizing process, enters satellite television when reaching the preset signal strength threshold values of viewing satellite television and plays.
As preferred embodiment of the present invention, system of the present invention also comprises: correction module, for obtaining mobile terminal geographic position information in real time, when geographical position changes, carries out readjusting aerial angle.
As preferred embodiment of the present invention, whether system of the present invention also comprises: anti-lost module, for when the geographical position no signal at mobile terminal place, detect satellite television application Satellite signal and lose, be restart satellite television application, otherwise continue satellite television broadcasting.
Preferably, coarse regulation module specifically comprises:
Receiver module, gets the geographical location information at the current place of mobile terminal and the luffing angle of mobile terminal for mobile terminal processor;
Matching module, for the luffing angle determination satellite TV signal direction according to geographical location information and mobile terminal, sends drive singal, and mobile terminal pre-sets that geographical location information is corresponding with satellite TV signal to be shown;
Driver module, after receiving drive singal for motor, driven antenna is adjusted to the angle corresponding with satellite TV signal.
Preferably, smart adjusting module specifically comprises:
Module is set, for pre-seting the lowest signal intensity threshold values of viewing satellite television, when reaching lowest signal intensity threshold values, normal play satellite television, when lower than lowest signal intensity threshold values, adjustment aerial angle;
Acquisition module, obtains satellite TV signal intensity for mobile terminal by RSSI signal indicator;
Judge module, for judging whether the satellite TV signal intensity obtained reaches lowest signal intensity threshold values;
Optimize module, for when reaching lowest signal intensity threshold values, normal play satellite television;
When lower than lowest signal intensity threshold values, optimize and revise aerial angle, first clockwise adjust aerial angle, the satellite TV signal intensity that is in course of adjustment increase then continues to adjust aerial angle clockwise, if the satellite TV signal intensity that is in course of adjustment reduces, adjusts aerial angle counterclockwise;
Playing module, plays for entering satellite television when reaching the preset signal strength threshold values of viewing satellite television.
Carry out clear, complete description by the technical scheme in above embodiment to the present invention, obviously described embodiment is the embodiment of a part of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Claims (10)
1. a method for mobile terminal viewing satellite television, comprises the steps:
Step 1. detects the application of mobile terminal satellite television and opens, and starter motor initialization aerial position, goes to zero degree position by antenna;
Step 2. obtains the luffing angle of mobile terminal geographic position information and mobile terminal, and the luffing angle of positional information and mobile terminal is transported to mobile terminal processor;
Step 3. processor is according to the luffing angle determination satellite TV signal direction of geographical location information and mobile terminal, and starter motor driven antenna is to the angle corresponding with satellite TV signal;
Step 4. obtains the intensity of satellite TV signal, judge whether the preset signal strength threshold values reaching viewing satellite television, enter satellite television and play, otherwise optimize and revise aerial angle, the intensity of Real-time Obtaining satellite TV signal in optimizing process, enters satellite television when reaching the preset signal strength threshold values of viewing satellite television and plays.
2. the method for mobile terminal viewing satellite television according to claim 1, it is characterized in that, described method also comprises:
Step 5. obtains mobile terminal geographic position information in real time, when geographical position changes, repeats step 3 and step 4, carries out readjusting aerial angle.
3. the method for mobile terminal viewing satellite television according to claim 2, it is characterized in that, described method also comprises:
Whether step 6., when the geographical position no signal at mobile terminal place, detects satellite television application Satellite signal and loses, be restart satellite television application, otherwise continue satellite television broadcasting.
4. the method for mobile terminal viewing satellite television according to claim 1, it is characterized in that, step 3 specifically comprises:
Step S301. mobile terminal processor gets the geographical location information at the current place of mobile terminal and the luffing angle of mobile terminal;
Step S302., according to the luffing angle determination satellite TV signal direction of geographical location information and mobile terminal, sends drive singal, and mobile terminal pre-sets that geographical location information is corresponding with satellite TV signal to be shown;
After step S303. motor receives drive singal, driven antenna is adjusted to the angle corresponding with satellite TV signal.
5. the method for mobile terminal viewing satellite television according to claim 1, it is characterized in that, step 4 specifically comprises:
Step S401. pre-sets the lowest signal intensity threshold values of viewing satellite television, when reaching lowest signal intensity threshold values, and normal play satellite television, when lower than lowest signal intensity threshold values, adjustment aerial angle;
Step S402. mobile terminal obtains satellite TV signal intensity by RSSI signal indicator;
Step S403. judges whether the satellite TV signal intensity obtained reaches lowest signal intensity threshold values;
Step S404. when reaching lowest signal intensity threshold values, normal play satellite television;
When lower than lowest signal intensity threshold values, optimize and revise aerial angle, first clockwise adjust aerial angle, the satellite TV signal intensity that is in course of adjustment increase then continues to adjust aerial angle clockwise, if the satellite TV signal intensity that is in course of adjustment reduces, adjusts aerial angle counterclockwise;
Step S405. enters satellite television when reaching the preset signal strength threshold values of viewing satellite television and plays.
6. a system for mobile terminal viewing satellite television, comprises the steps:
Start detection module, open for detecting the application of mobile terminal satellite television, starter motor initialization aerial position, goes to zero degree position by antenna;
Position acquisition module, for obtaining the luffing angle of mobile terminal geographic position information and mobile terminal, is transported to mobile terminal processor by the luffing angle of positional information and mobile terminal;
Coarse regulation module, for the treatment of the luffing angle determination satellite TV signal direction of device according to geographical location information and mobile terminal, starter motor driven antenna is to the angle corresponding with satellite TV signal;
Essence adjusting module, for obtaining the intensity of satellite TV signal, judge whether the preset signal strength threshold values reaching viewing satellite television, enter satellite television and play, otherwise optimize and revise aerial angle, the intensity of Real-time Obtaining satellite TV signal in optimizing process, enters satellite television when reaching the preset signal strength threshold values of viewing satellite television and plays.
7. the system of mobile terminal viewing satellite television according to claim 6, it is characterized in that, described system also comprises:
Correction module, for obtaining mobile terminal geographic position information in real time, when geographical position changes, carries out readjusting aerial angle.
8. the system of mobile terminal viewing satellite television according to claim 7, it is characterized in that, described system also comprises:
Whether anti-lost module, for when the geographical position no signal at mobile terminal place, detect satellite television application Satellite signal and lose, be restart satellite television application, otherwise continue satellite television broadcasting.
9. the system of mobile terminal viewing satellite television according to claim 6, it is characterized in that, coarse regulation module specifically comprises:
Receiver module, gets the geographical location information at the current place of mobile terminal and the luffing angle of mobile terminal for mobile terminal processor;
Matching module, for the luffing angle determination satellite TV signal direction according to geographical location information and mobile terminal, sends drive singal, and mobile terminal pre-sets that geographical location information is corresponding with satellite TV signal to be shown;
Driver module, after receiving drive singal for motor, driven antenna is adjusted to the angle corresponding with satellite TV signal.
10. the system of mobile terminal viewing satellite television according to claim 6, it is characterized in that, smart adjusting module specifically comprises:
Module is set, for pre-seting the lowest signal intensity threshold values of viewing satellite television, when reaching lowest signal intensity threshold values, normal play satellite television, when lower than lowest signal intensity threshold values, adjustment aerial angle;
Acquisition module, obtains satellite TV signal intensity for mobile terminal by RSSI signal indicator;
Judge module, for judging whether the satellite TV signal intensity obtained reaches lowest signal intensity threshold values;
Optimize module, for when reaching lowest signal intensity threshold values, normal play satellite television;
When lower than lowest signal intensity threshold values, optimize and revise aerial angle, first clockwise adjust aerial angle, the satellite TV signal intensity that is in course of adjustment increase then continues to adjust aerial angle clockwise, if the satellite TV signal intensity that is in course of adjustment reduces, adjusts aerial angle counterclockwise;
Playing module, plays for entering satellite television when reaching the preset signal strength threshold values of viewing satellite television.
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| CN201510057851.4A CN104639918B (en) | 2015-02-04 | 2015-02-04 | A kind of mobile terminal watches the method and system of satellite television |
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| CN104079898A (en) * | 2014-07-11 | 2014-10-01 | 中国北车集团大连机车研究所有限公司 | Passenger train satellite television receiving device |
| CN104219472A (en) * | 2014-09-24 | 2014-12-17 | 浙江容贝电子科技有限公司 | Mobile satellite TV receiving system and method |
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| CN107275784A (en) * | 2016-04-07 | 2017-10-20 | 神讯电脑(昆山)有限公司 | Satellite signal receiving apparatus and its antenna patterns illustrated method of adjustment |
| CN107275784B (en) * | 2016-04-07 | 2020-07-24 | 神讯电脑(昆山)有限公司 | Satellite signal receiving device and antenna field pattern adjusting method thereof |
| CN108882052A (en) * | 2018-05-21 | 2018-11-23 | 广州视源电子科技股份有限公司 | A kind of DTV satellite parametric reduction matching process, device, television set and medium |
| CN108882052B (en) * | 2018-05-21 | 2021-06-25 | 广州视源电子科技股份有限公司 | Digital television satellite parameter matching method and device, television and medium |
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