CN104967881B - Television channel searching method and system - Google Patents
Television channel searching method and system Download PDFInfo
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- CN104967881B CN104967881B CN201510377360.8A CN201510377360A CN104967881B CN 104967881 B CN104967881 B CN 104967881B CN 201510377360 A CN201510377360 A CN 201510377360A CN 104967881 B CN104967881 B CN 104967881B
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- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000008676 import Effects 0.000 claims description 15
- 230000004044 response Effects 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 3
- 241000208340 Araliaceae Species 0.000 claims 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims 2
- 235000003140 Panax quinquefolius Nutrition 0.000 claims 2
- 235000008434 ginseng Nutrition 0.000 claims 2
- 230000008569 process Effects 0.000 abstract description 6
- 230000006870 function Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 2
- 230000005055 memory storage Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6143—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a satellite
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25808—Management of client data
- H04N21/25841—Management of client data involving the geographical location of the client
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6156—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network
- H04N21/6193—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network involving transmission via a satellite
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/65—Transmission of management data between client and server
- H04N21/654—Transmission by server directed to the client
- H04N21/6547—Transmission by server directed to the client comprising parameters, e.g. for client setup
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/20—Adaptations for transmission via a GHz frequency band, e.g. via satellite
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Databases & Information Systems (AREA)
- Computer Graphics (AREA)
- Information Transfer Between Computers (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention provides a television channel searching method and a television channel searching system, wherein a server stores preset satellite configuration parameters, a client acquires television longitude and latitude data and sends the television longitude and latitude data to the server, the server inquires the configuration parameters of a satellite which can be searched by the television according to the preset satellite configuration parameters and the television longitude and latitude data, the client pushes the configuration parameters of the satellite which can be searched by the television to a user, the client responds to the operation that the user selects the satellite according to the satellite configuration parameters, the server searches channel searching parameters matched with the satellite selected by the user, and the searched channel searching parameters are led into the television. In the whole process, the satellite configuration parameters which can be searched by the current television can be quickly pushed to a user, the user selection is accurately responded, the channel searching parameters matched with the satellite selected by the user are led into the television, the channel searching is quickly and accurately realized, and good user experience is brought.
Description
Technical field
The present invention relates to technical field of television sets, more particularly to TV set to search programmes method and system.
Background technology
With the development of science and technology, the satellite programming that television set can receive is more and more, and different users are to electricity
Hobby depending on program differs, and how to make user is quick, accurately searches the satellite programming that oneself is liked to be increasingly becoming a difficulty
Topic.
During existing progress satellite tuning, satellite need to be set first, then the determining frequency of selection, symbol rate, polarization type,
The range of information such as local oscillator, wave band are finally selected, then start tuning.This station search mode is primarily present following two shortcomings：
1st, whole process is all some technical terms, and in addition to professional, almost no one understands how to go to adjust, and user there will not be power and go
Learn these things, process is extremely not humane, and user experience is very poor；2nd, satellite tuning overlong time, the program on every satellite
Do not introduce substantially, cause client search see program when, can only have no purpose go search satellite, to find the section for oneself wanting to see
Mesh can waste plenty of time progress tuning.
Invention content
Based on this, it is necessary to for existing TV set to search programmes mode there are tuning efficiency it is low the problem of, providing one kind can
The fast and accurately TV set to search programmes method and system of tuning.
A kind of TV set to search programmes method, including step：
Receive the television set longitude and latitude degrees of data that client is sent；
Parameter and the television set longitude and latitude degrees of data, the satellite that inquiry television set can search are configured according to default satellite
Configuration parameter, and send the configuration parameter of the satellite that the television set can search to client, wherein, it is described default to defend
Star configuration parameter includes satellite programming information and satellite position；
The data that parameter selection satellite operations generation is configured according to satellite by client end response user are received, identification user chooses
Satellite；
The matched tuning parameter of satellite chosen with user is searched, and the tuning parameter found is imported into television set.
A kind of TV set to search programmes method, including step：
Television set longitude and latitude degrees of data is obtained, and sends the television set longitude and latitude degrees of data to server-side；
Receive server-side according to default satellite configuration parameter and television set longitude and latitude data query to television set can search
The configuration parameter for the satellite that rope arrives；
The configuration parameter of satellite that push television set can search responds user and parameter is configured according to satellite to user
Satellite operations are chosen, generation user chooses satellite operations data；
It sends the user and chooses satellite operations data to server-side.
A kind of TV set to search programmes system, including server-side, the server-side includes：
Server-side receiving module, for receiving the television set longitude and latitude degrees of data of client transmission；
Enquiry module for parameter and the television set longitude and latitude degrees of data to be configured according to default satellite, inquires TV function
The configuration parameter of the satellite enough searched, and the configuration parameter of the satellite that the television set can search is sent to client,
Wherein, the default satellite configuration parameter includes satellite programming information and satellite position；
The number of parameter selection satellite operations generation is configured for receiving client end response user according to satellite for identification module
According to the satellite that identification user chooses；
Import modul, for searching the matched tuning parameter of satellite chosen with user, and the tuning parameter that will be found
Import television set.
A kind of TV set to search programmes system, including client, the client includes：
Longitude and latitude acquisition module for obtaining television set longitude and latitude degrees of data, and sends the television set longitude and latitude degrees of data extremely
Server-side；
Client receiving module, for receiving, parameter is configured according to default satellite in server-side and television set longitude and latitude degrees of data is looked into
The configuration parameter for the satellite that the television set ask can search；
Respond module for pushing the configuration parameter for the satellite that television set can search to user, and responds user's root
Satellite operations are chosen according to satellite configuration parameter, generation user chooses satellite operations data；
Sending module chooses satellite operations data to server-side for sending the user.
TV set to search programmes method and system of the present invention, server-side are stored with default satellite configuration parameter, and client obtains electricity
Depending on machine longitude and latitude degrees of data, television set longitude and latitude degrees of data is sent to server-side, parameter and TV is configured according to default satellite in server-side
The configuration parameter of satellite that machine longitude and latitude data query television set can search, client are defended what television set can search
The configuration parameter of star pushes to user, and the operation of parameter selection satellite is configured according to satellite by client end response user, and server-side is looked into
The matched tuning parameter of the satellite that will be chosen with user is looked for, and the tuning parameter found is imported into television set.In whole process,
Can satellite that current television can search configuration parameter be quickly pushed to user, and accurately response user selection, it will be with
The matched tuning parameter of satellite that user chooses imports television set, realizes fast and accurately tuning, brings good user experience.
Description of the drawings
Fig. 1 is the flow diagram of TV set to search programmes method one embodiment of the present invention；
Fig. 2 is the flow diagram of second embodiment of TV set to search programmes method of the present invention；
Fig. 3 is the flow diagram of TV set to search programmes method third embodiment of the present invention；
Fig. 4 is the structure diagram of TV set to search programmes system one embodiment of the present invention；
Fig. 5 is the structure diagram of second embodiment of TV set to search programmes system of the present invention.
Specific embodiment
As shown in Figure 1, a kind of TV set to search programmes method, including step：
S110：Receive the television set longitude and latitude degrees of data that client is sent.
Server-side receives the television set longitude and latitude degrees of data that client is sent.It is non-essential, longitude and latitude degrees of data residing for television set
It can be obtained by client or historical empirical data, for example, longitude and latitude residing for television set can in real time be obtained by client
Data, client are the equipment with positioning function, and client has GPS positioning function, utilizes the GPS positioning function of client
Know that longitude and latitude degrees of data residing for motor, client are sent to server-side after obtaining longitude and latitude degrees of data residing for television set.
S120：Parameter and the television set longitude and latitude degrees of data are configured according to default satellite, inquiry television set can search
Satellite configuration parameter, and send the configuration parameter of the satellite that the television set can search to client, wherein, it is described
Default satellite configuration parameter includes satellite programming information and satellite position.
Satellite configuration parameter is preset, can obtain this partial data according to historical empirical data or experts database.It defends
Star configuration parameter is stored in server-side, non-essential, and satellite configuration parameter can include satellite programming information, satellite position, defend
The polarity of star, the wave band of satellite, the local oscillator of satellite, the symbol rate of the frequency of satellite and satellite.In simple terms, matched according to satellite
Put parameter, can know orientation residing for the satellite, the TV programme relayed, the polarity of satellite, wave band, local oscillator, frequency and
Symbol rate.The corresponding tuning parameter of gain of parameter, after tuning parameter imports television set processing, electricity can be configured in we according to satellite
It is the program that can play the satellite depending on machine.
It is known that TV can only receive the satellite-signal in certain area coverage, so we are needed based on TV
Longitude and latitude degrees of data and satellite the configuration parameter (be specially satellite position) of machine itself, to identify that television set can search defends
The configuration parameter of such satellite is pushed to user by star.Above-mentioned search process is specially in one of the embodiments,：According to
Default satellite configuration parameter and television set longitude and latitude degrees of data, all synchronous rails within positive and negative 90 degree of longitude residing for searching television machine
Road satellite, the configuration parameter for the satellite that query search arrives.
S130：The data that parameter selection satellite operations generation is configured according to satellite by client end response user are received, identification is used
The satellite that family is chosen.
The satellite that user can be searched by Client browse current television machine, and defended on the client
The data of parameter selection satellite operations generation are configured according to satellite by star selection operation, client end response user, and client will generate
Data be sent to server-side, server-side parses these data, the satellite that identification user chooses.It is exactly Yong Hu in simple terms
After the configuration parameter of satellite that browsing current television machine can search, you can the program that oneself can be watched is known, according to certainly
Body is liked or demand selects some program, and client end response user's selection operation generates corresponding instruction and is sent to service
End.
S140：The matched tuning parameter of satellite chosen with user is searched, and the tuning parameter found is imported into TV
Machine.
The matched tuning parameter of satellite that server side searches are chosen with user, and the tuning parameter found is imported into TV
Machine.
The satellite configuration parameter that current television can search can be quickly pushed to by TV set to search programmes method of the present invention
User, and accurately response user selection, television set is imported by the matched tuning parameter of the satellite chosen with user, realize it is quick,
Accurate tuning brings good user experience.
The matched tuning parameter of satellite that the lookup is chosen with user in one of the embodiments, and will find
Data import television set specifically include step：
Search whether there is the matched tuning parameter of satellite chosen with user；
When there is the matched tuning parameter of the satellite chosen with user, directly search the satellite chosen with user is matched
Platform parameter imports television set；
When tuning parameter matched there is no the satellite chosen with user, search for that the satellite chosen with user is matched to be searched
Platform parameter, and the tuning parameter searched is imported into television set.
When there is the matched tuning parameter of the satellite chosen with user, directly search the satellite chosen with user is matched
Platform parameter imports television set, can save processing time in this way, so as to more efficient tuning, when there is no defended with what user chose
During the matched tuning parameter of star, the matched tuning parameter of satellite that search is chosen with user, and the tuning parameter searched is led
Enter television set, to realize accurate tuning.
As shown in Fig. 2, there is step after step S140 in one of the embodiments,：
S150：According to the default update cycle, the default satellite configuration parameter updated storage.
The default update cycle can either actual conditions be set such as one month, three months or one as needed
Year etc., the default satellite of server-side memory storage configuration parameter is updated so that entire tuning process can closely follow satellite and
The update of satellite programming.In practical operation, one crawlers of periodic operation may be used in we, to appointed website on crawl
The data that telstar is announced, and be stored in server-side.
The basis presets satellite configuration parameter and the television set longitude and latitude degrees of data in one of the embodiments, looks into
The configuration parameter of satellite that television set can search is ask, and sends the configuration parameter for the satellite that the television set can search
Step is specifically included to client：
The satellite that can be searched according to default satellite configuration parameter and the television set longitude and latitude data query television set
Configuration parameter；
According to the configuration parameter for the satellite that television set can search, satellite programming list is generated；
The satellite programming list is sent to client.
The configuration parameter for being pushed to user will be needed to be fabricated to satellite programming list, understand in this way convenient for user, is convenient
The situation of each satellite and program is solved, so as to quickly make a choice, brings good user experience.
The basis presets satellite configuration parameter and the television set longitude and latitude data query in one of the embodiments,
The configuration parameter for the satellite that television set can search is specially：
Parameter and the television set longitude and latitude degrees of data, positive and negative 90 degree of longitude residing for searching television machine are configured according to default satellite
Within all geosynchronous satellites, the configuration parameter for the satellite that query search arrives.
Parameter and television set longitude and latitude degrees of data are configured according to default satellite, within positive and negative 90 degree of longitude residing for searching television machine
All geosynchronous satellites, the configuration parameter for the satellite that query search arrives.
Described in above embodiment how server-side realize TV set to search programmes method.In another embodiment,
From the angle of client, the present invention also provides a kind of TV set to search programmes method, as shown in figure 3, including the following steps：
S210：Television set longitude and latitude degrees of data is obtained, and sends the television set longitude and latitude degrees of data to server-side；
S220：Receive the TV function that parameter is configured according to default satellite in server-side and television set longitude and latitude data query arrives
The configuration parameter of the satellite enough searched, wherein, the default satellite configuration parameter includes satellite programming information and satellite position；
S230：The configuration parameter of satellite that push television set can search responds user and is matched according to satellite to user
It puts parameter and chooses satellite operations, generation user chooses satellite operations data；
S240：It sends the user and chooses satellite operations data to server-side.
The satellite configuration parameter that current television can search can be quickly pushed to by TV set to search programmes method of the present invention
User, and accurately response user selection, television set is imported by the matched tuning parameter of the satellite chosen with user, realize it is quick,
Accurate tuning brings good user experience.
The acquisition television set longitude and latitude degrees of data in one of the embodiments, and send the television set longitude and latitude number of degrees
There is step later according to server-side：
Identification television set is in the Northern Hemisphere or the Southern Hemisphere；
When television set is in the Northern Hemisphere, according to client location function prompt user by satellite receiver towards Due South
Position, when television set be in the Southern Hemisphere, prompting user is by satellite receiver towards positive true north orientation；
When user's adjustment finishes, satellite is calculated according to television set longitude and latitude degrees of data connect and search the adjusting angle of device, so that
Satellite receiver is perpendicular to polar axis angle.
In real life, it is understood that there may be the situation in the correct orientation of the non-face of satellite receiver is needed to satellite receiver
It is adjusted, specifically, when television set is in the Northern Hemisphere, is connect satellite according to the client location function prompt user
Device is received towards due south orientation, when television set is in the Southern Hemisphere, prompts user by satellite receiver towards positive true north orientation, prompting can
To be directly to be shown on television screen.When user's adjustment finishes, longitude and latitude degrees of data, which calculates, according to residing for television set defends
Star connects the adjusting angle for searching device, so that satellite receiver completes the adjustment to satellite receiver angle perpendicular to polar axis angle.
It is corresponding with a kind of above-mentioned TV set to search programmes method, a kind of TV set to search programmes system is also provided in the embodiment of the present invention
System, the TV set to search programmes system can only include server-side or can only include client or include server-side and visitor simultaneously
Family end.
When TV set to search programmes system of the present invention includes server-side, as shown in figure 4, this hair in one of the embodiments,
Bright TV set to search programmes system specifically includes：
Server-side receiving module 110, for receiving the television set longitude and latitude degrees of data of client transmission；
Enquiry module 120 for parameter and the television set longitude and latitude degrees of data to be configured according to default satellite, inquires television set
The configuration parameter for the satellite that can be searched, and the configuration parameter of the satellite that the television set can search is sent to client
End, wherein, the default satellite configuration parameter includes satellite programming information and satellite position；
Identification module 130 is configured what parameter selection satellite operations generated for receiving client end response user according to satellite
Data, the satellite that identification user chooses；
Import modul 140 for searching the matched tuning parameter of satellite chosen with user, and the tuning found is joined
Number imports television set.
The satellite configuration parameter that current television can search can be quickly pushed to by TV set to search programmes system of the present invention
User, and accurately response user selection, television set is imported by the matched tuning parameter of the satellite chosen with user, realize it is quick,
Accurate tuning brings good user experience.
When TV set to search programmes system of the present invention includes client, as shown in figure 4, this hair in one of the embodiments,
Bright TV set to search programmes system specifically includes：
Longitude and latitude acquisition module 210 for obtaining television set longitude and latitude degrees of data, and sends the television set longitude and latitude degrees of data
To server-side；
Parameter and the television set longitude and latitude number of degrees is configured according to default satellite for receiving server-side in client receiving module 220
According to the configuration parameter for the satellite that the television set inquired can search, wherein, the default satellite configuration parameter includes satellite
Programme information and satellite position；
Respond module 230 for pushing the configuration parameter for the satellite that television set can search to user, and responds user
Parameter is configured according to satellite and chooses satellite operations, generation user chooses satellite operations data；
Sending module 240 chooses satellite operations data to server-side for sending the user.
The satellite configuration parameter that current television can search can be quickly pushed to by TV set to search programmes system of the present invention
User, and accurately response user selection, television set is imported by the matched tuning parameter of the satellite chosen with user, realize it is quick,
Accurate tuning brings good user experience.
As shown in figure 5, the TV set to search programmes system further includes in one of the embodiments,：
Update module 150, for according to the default default satellite configuration parameter update cycle, updated storage.
Stage one：It is configured in user's tuning advance line receiver.
1) television set connects mobile phone by bluetooth module, and mobile phone terminal opens APP；
2) television set sends out receiver configuration-direct；
3) mobile phone terminal opens GPS module after receiving instruction, obtains local longitude and latitude, and occur to give television set board；
4) television display prompting user is with reference to cellphone GPS compass functional, allows receiver manually towards due south (south half
Ball due north)；
5) after treating user's adjustment, television set goes out the adjusting method of receiver by calculation of longitude ＆ latitude before, uses
Instruction allows receiver perpendicular to polar axis angle.
Stage two：User carries out tuning.
1) television set sends out tuning instruction to mobile phone；
2) mobile phone obtains longitude and latitude by GPS module, and it is uploaded to server-side；
3) server-side is by longitude, and satellite (local positive and negative 90 degree of the longitude that the place can search out is retrieved in lane database
Within all geo-stationary orbit telstars)；
4) server-side goes lane database to retrieve by satellite, retrieves the configuration parameter of each satellite, including programme information,
Satellite position, polarity, wave band, local oscillator, frequency, symbol rate etc.；
5) data preparation is sent to cell phone application end by server-side into XML, and television set board is issued at APP ends again；
6) television set shows the bivariate table of a satellite and programme information according to the information received, gives user's selection,
Specific configuration parameter is hidden to user；
7) user selects the satellite for oneself wanting to see to carry out tuning according to program information table；
8) whether the satellite that television set matches this selection first has tuning parameter at server-side end, if any directly to clothes
The request of business end, and import；If nothing, then scan for, and relevant parameter is passed to server-side after having searched for, server-side into
Row classification, is stored in database.
Stage three：One crawlers of server-side end periodic operation, to appointed website on crawl telstar announcement number
According to, and it is stored in database.
Embodiment described above only expresses the several embodiments of the present invention, and description is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that those of ordinary skill in the art are come
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (9)
- A kind of 1. TV set to search programmes method, which is characterized in that including step：Receive the television set longitude and latitude degrees of data that client is sent；Parameter and the television set longitude and latitude degrees of data are configured according to default satellite, the satellite that inquiry television set can search is matched Parameter is put, and sends the configuration parameter of the satellite that the television set can search to client, wherein, the default satellite is matched It puts parameter and includes satellite programming information and satellite position；The data that parameter selection satellite operations generation is configured according to satellite by client end response user are received, what identification user chose defends Star；The matched tuning parameter of satellite chosen with user is searched, and the tuning parameter found is imported into television set；The matched tuning parameter of satellite that the lookup is chosen with user, and the data found importing television set is specifically included Step：It searches server-side and whether there is the matched tuning parameter of satellite chosen with user；When there is the matched tuning parameter of the satellite chosen with user in server-side, satellite that server-side will directly be chosen with user Matched tuning parameter imports television set；When the matched tuning parameter of the satellite chosen with user is not present in server-side, the satellite of television set search and user's selection Matched tuning parameter, and the tuning parameter searched is imported into television set.
- 2. TV set to search programmes method according to claim 1, which is characterized in that described to search the satellite that chosen with user Matched tuning parameter, and the tuning parameter found is imported after television set and also has step：According to the default update cycle, the default satellite configuration parameter updated storage.
- 3. TV set to search programmes method according to claim 1 or 2, which is characterized in that the basis presets satellite configuration ginseng Number and the television set longitude and latitude degrees of data, the configuration parameter of satellite that inquiry television set can search, and send the TV Configuration parameter to the client for the satellite that machine can search specifically includes step：The satellite that can be searched according to default satellite configuration parameter and the television set longitude and latitude data query television set is matched Put parameter；According to the configuration parameter for the satellite that television set can search, satellite programming list is generated；The satellite programming list is sent to client.
- 4. TV set to search programmes method according to claim 1 or 2, which is characterized in that the basis presets satellite configuration ginseng It is several to be specially with the configuration parameter of satellite that the television set longitude and latitude data query television set search：Parameter and the television set longitude and latitude degrees of data are configured according to default satellite, within positive and negative 90 degree of longitude residing for searching television machine All geosynchronous satellites, the configuration parameter for the satellite that query search arrives.
- A kind of 5. TV set to search programmes method, which is characterized in that including step：Television set longitude and latitude degrees of data is obtained, and sends the television set longitude and latitude degrees of data to server-side；Receive server-side according to default satellite configuration parameter and television set longitude and latitude data query to television set can search Satellite configuration parameter, the configuration parameter of the satellite that the television set can search is tuning parameter existing for server-side；The configuration parameter of satellite that push television set can search responds user and parameter selection is configured according to satellite to user Satellite operations, generation user choose satellite operations data；It sends the user and chooses satellite operations data to server-side, whether there is the satellite chosen with user by server side searches Matched tuning parameter；When there is the matched tuning parameter of the satellite chosen with user in server-side, server-side directly will with The matched tuning parameter of satellite that family is chosen imports television set；When the matched tuning of satellite chosen with user is not present in server-side During parameter, the matched tuning parameter of satellite of television set search and user's selection, and the tuning parameter searched is imported into TV Machine.
- 6. TV set to search programmes method according to claim 5, which is characterized in that the acquisition television set longitude and latitude degrees of data, And it sends the television set longitude and latitude degrees of data to server-side and also has step later：Identification television set is in the Northern Hemisphere or the Southern Hemisphere；When television set is in the Northern Hemisphere, according to client location function prompt user by satellite receiver towards due south orientation, When television set is in the Southern Hemisphere, prompt user by satellite receiver towards positive true north orientation；When user's adjustment finishes, satellite is calculated according to television set longitude and latitude degrees of data connect and search the adjusting angle of device, so that satellite Receiver is perpendicular to polar axis angle.
- 7. a kind of TV set to search programmes system, which is characterized in that including server-side, the server-side includes：Server-side receiving module, for receiving the television set longitude and latitude degrees of data of client transmission；Enquiry module, for parameter and the television set longitude and latitude degrees of data to be configured according to default satellite, inquiry television set can be searched The configuration parameter for the satellite that rope arrives, and the configuration parameter of the satellite that the television set can search is sent to client, wherein, The default satellite configuration parameter includes satellite programming information and satellite position；The data of parameter selection satellite operations generation are configured for receiving client end response user according to satellite, know for identification module The satellite that other user chooses；Import modul for searching the matched tuning parameter of satellite chosen with user, and the tuning parameter found is imported Television set；The import modul searches the matched tuning parameter of satellite chosen with user, and the data found are imported television set It specifically includes：It searches server-side and whether there is the matched tuning parameter of satellite chosen with user；As server-side presence and user During the matched tuning parameter of the satellite of selection, the matched tuning parameter of the satellite chosen with user is directly imported TV by server-side Machine；When the matched tuning parameter of the satellite chosen with user is not present in server-side, the satellite of television set search and user's selection Matched tuning parameter, and the tuning parameter searched is imported into television set.
- 8. TV set to search programmes system according to claim 7, which is characterized in that further include：Update module, for according to the default default satellite configuration parameter update cycle, updated storage.
- 9. a kind of TV set to search programmes system, which is characterized in that including client, the client includes：Longitude and latitude acquisition module for obtaining television set longitude and latitude degrees of data, and sends the television set longitude and latitude degrees of data to service End；Client receiving module, for receiving, parameter is configured according to default satellite in server-side and television set longitude and latitude data query arrives The configuration parameter of satellite that can search of television set, the configuration parameter for the satellite that the television set can search is service Tuning parameter existing for end；Respond module for pushing the configuration parameter for the satellite that television set can search to user, and responds user according to defending Star configuration parameter chooses satellite operations, and generation user chooses satellite operations data；Sending module chooses satellite operations data to server-side for sending the user, by server side searches whether there is with The matched tuning parameter of satellite that user chooses；When server-side has the matched tuning parameter of the satellite chosen with user, take End be engaged in directly by the matched tuning parameter importing television set of the satellite chosen with user；When server-side is not present what is chosen with user During the matched tuning parameter of satellite, the matched tuning parameter of satellite that television set search is chosen with user, and searched what is searched Platform parameter imports television set.
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| CN106851415A (en) * | 2016-12-29 | 2017-06-13 | 深圳Tcl数字技术有限公司 | Frequency list updating method and system |
| CN107919902A (en) * | 2017-10-18 | 2018-04-17 | 广州视源电子科技股份有限公司 | Port setting method and device of Diseqc equipment, readable storage medium and television |
| 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 |
| CN110740377A (en) * | 2019-10-22 | 2020-01-31 | 广东长虹电子有限公司 | channel searching method using network, satellite television and operation system |
| CN113784202A (en) * | 2021-08-16 | 2021-12-10 | 广东长虹电子有限公司 | Method for searching channels of satellite television or set top box |
| CN115426528B (en) * | 2022-11-07 | 2023-03-28 | 北京智象信息技术有限公司 | Method and system for maintaining digital television satellite parameters and optimizing channel searching time consumption |
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| KR100682145B1 (en) * | 2005-09-06 | 2007-02-12 | 주식회사 대우일렉트로닉스 | Method for searching channels and satellite using gps in a stb |
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