CN107040303A - A kind of method and apparatus for inserting of satellite mouthful arrange parameter - Google Patents

A kind of method and apparatus for inserting of satellite mouthful arrange parameter Download PDF

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Publication number
CN107040303A
CN107040303A CN201710160748.1A CN201710160748A CN107040303A CN 107040303 A CN107040303 A CN 107040303A CN 201710160748 A CN201710160748 A CN 201710160748A CN 107040303 A CN107040303 A CN 107040303A
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frequency
lnb
values
point information
receiving device
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CN201710160748.1A
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CN107040303B (en
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焉为家
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Qingdao Hisense Media Network Technology Co Ltd
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Qingdao Hisense Electronics Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/18523—Satellite systems for providing broadcast service to terrestrial stations, i.e. broadcast satellite service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18517—Transmission equipment in earth stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18519—Operations control, administration or maintenance

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Superheterodyne Receivers (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

The invention discloses a kind of method and apparatus for inserting of satellite mouthful arrange parameter, to solve the presence of the problem of receiver end device parameter sets complex easy error in the prior art.In the embodiment of the present invention, the access port for accessing satellite is used for for any one in receiving device, receiving device to determine the frequency point information of the corresponding satellite of the access port；Receiving device is determined to the LNB frequency values of the frequency in locked frequency point information from default LNB frequency values；Receiving device is according to the LNB frequency values of determination, the LNB frequency of the access port are configured, LNB frequency values can be set for the corresponding satellite of access port using the method for the present invention, due to the LNB frequency values energy locked frequency point of setting, receiving device is allowd to receive the data on frequency, so as to improve the accuracy of parameter setting.

Description

A kind of method and apparatus for inserting of satellite mouthful arrange parameter
Technical field
The present invention relates to communication technical field, more particularly to a kind of method for inserting of satellite mouthful arrange parameter and set It is standby.
Background technology
DVBS (Digital Video Broadcasting Satellite) is digital video broadcast-satellite system standard, The transmission of its satellite has broad covered area, and the features such as program capacity is big is quite varied in some European countries uses, and Chinese inclined Distant mountain village, DVBS has preferable application prospect, compared to DVBC (Digital Video Broadcasting Cable, electricity Cable digital television broadcasting) and DVBT (Digital Video Broadcasting Terrestial, ground digital television broadcast) Mode, DVBS front end sets complex.In general, user can directly buy receiver end equipment, can protect substantially It is relatively accurate that card equipment is installed and connected；But for the parameter setting of receiver end, for example, satellite connected mode, from defending Satellite, LNB frequency (the Low Noise Block frequency, tuner frequency of access are selected in the number of sing data storehouse Rate) etc. all kinds of parameters, it is still extremely difficult for user, and if these setting not to if, it is possible that a series of Problem, for example：The few platform of tuning leakage platform, tuning time is elongated and the rendition list title not to situations such as
To sum up, existing receiver end device parameter sets complex easy error.
The content of the invention
The present invention provides a kind of method and apparatus for inserting of satellite mouthful arrange parameter, to solve to deposit in the prior art The problem of receiver end device parameter sets complex easy error.
The embodiments of the invention provide a kind of method for inserting of satellite mouthful arrange parameter, this method includes：
It is used for the access port for accessing satellite for any one in receiving device, the receiving device determines the access port The frequency point information of corresponding satellite；
The receiving device is determined to lock the frequency in the frequency point information from default LNB frequency values LNB frequency values；
The receiving device is carried out according to the LNB frequency values of determination to the LNB frequency of the access port Set.
The embodiments of the invention provide a kind of receiving device for inserting of satellite mouthful arrange parameter, the receiving device bag Include：
Frequency module is determined, for being used to access the access port of satellite for any one, the access port correspondence is determined Satellite frequency point information；
Frequency module is determined, for being determined to lock in the frequency point information from default LNB frequency values Frequency LNB frequency values；
Processing module, for the LNB frequency values according to determination, enters to the LNB frequency of the access port Row is set.
In the embodiment of the present invention, the access port for accessing satellite is used for for any one in receiving device, receiving device to be true Determine the frequency point information of the corresponding satellite of the access port；Receiving device is determined to lock from default LNB frequency values Determine the LNB frequency values of the frequency in frequency point information；Receiving device is according to the LNB frequency values of determination, to described The LNB frequency of access port are configured, and LNB can be set for the corresponding satellite of access port using the method for the present invention Frequency values, due to the LNB frequency values energy locked frequency point of setting so that receiving device can be received on frequency Data, so as to improve the accuracy of parameter setting.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment Accompanying drawing is briefly introduced, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this For the those of ordinary skill in field, without having to pay creative labor, it can also be obtained according to these accompanying drawings His accompanying drawing.
Fig. 1 is schematic diagram of the embodiment of the present invention for the method for inserting of satellite mouthful arrange parameter；
Fig. 2 be the embodiment of the present invention the first for the method for inserting of satellite mouthful arrange parameter process schematic；
Fig. 3 is the process schematic of a variety of methods for inserting of satellite mouthful arrange parameter of the embodiment of the present invention second；
Fig. 4 is structural representation of the embodiment of the present invention for the receiving device of inserting of satellite mouthful arrange parameter.
Embodiment
In order that the object, technical solutions and advantages of the present invention are clearer, below in conjunction with accompanying drawing the present invention is made into One step it is described in detail, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole implementation Example.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made All other embodiment, belongs to the scope of protection of the invention.
The embodiment of the present invention is described in further detail with reference to Figure of description.
As shown in figure 1, a kind of method for inserting of satellite mouthful arrange parameter of the embodiment of the present invention, this method includes：
Step 101：Be used to accessing the access port of satellite for any one in receiving device, receiving device determine described in connect The frequency point information of the corresponding satellite of entrance；
Step 102：Receiving device is determined to lock in the frequency point information from default LNB frequency values The LNB frequency values of frequency；
Step 103：Receiving device is according to the LNB frequency values of determination, the LNB frequency progress of opposed inlet Set.
For a digital satellite receiving equipment, with multiple access ports, each access port can access a satellite, connect The satellite of entrance access can be equipment acquiescence, can also be selected by user, no matter using which kind of mode, access port by The satellite or the satellite of equipment default setting that user is set belong to the corresponding satellite of the access port；If user is not carried out Selection, then be considered the corresponding satellite of access port by the satellite of equipment default setting, if user is selected, user selected The satellite selected is considered the corresponding satellite of access port.
Wherein, user can also select not access satellite in access port, now it is considered that access port does not have corresponding defend Star.
User can voluntarily set the corresponding satellite of access port and receiving device to access the number of satellite, and receiving device can It is configured with the display interface for providing certain for user, the corresponding satellite of access port is set and the number of satellite is accessed Mesh, receiving device can determine the corresponding satellite of each access port according to the setting of user.
For each satellite receiving equipment, frequency point information, namely the corresponding frequency point information of satellite can be set, it is described Frequency point information can be by there is the frequency values of the frequency (TP) of signal or by Internet resources on the satellite of multiple authentication The frequency values of the frequency for having signal obtained.
It should be noted that frequency point information can be the frequency values of single frequency point, namely frequency point information includes at least one set Frequency, and every group of frequency includes a frequency；Can also be the frequency values of the combination frequency of high section frequency and low section of frequency, namely The frequency point information includes at least one set of frequency, and every group of frequency includes high section frequency and low section of frequency.The corresponding frequency of satellite Information can also include multigroup frequency comprising one group of frequency.
By taking ku band satellites as an example, its effective transmission frequency is 10750~12750MHz, if ku band satellites Have signal frequency frequency values be 10800MHz, 10850MHz, then the corresponding frequency point information of ku band satellites could be arranged to 10800MHz, it can also be provided that 10850MHz, it can also be provided that two groups of frequencies, namely include two frequency values 10800MHz、10850MHz；The effective transmission frequency of ku band satellites can also be divided into two sections, a low section of frequency Rate scope, one high band frequency scope, such as low band frequency scope is 10750~11700MHz, and high band frequency scope is 11700 ~12750MHz, then the frequency for having signal of ku band satellites is the combination frequency of high section frequency and low section of frequency, such as 11500MHz/12000MHz, 11700MHz/12500MHz, then the corresponding frequency point information of ku band satellites could be arranged to 11500MHz/12000MHz, it can also be provided that 11700MHz/12500MHz, it can also be provided that the frequency of two combination frequencies Rate value, namely 11500MHz/12000MHz, 11700MHz/12500MHz.
For any one satellite, the effective transmission frequency of satellite can be divided into two scopes, one Low band frequency scope, one high band frequency scope, the frequency that frequency belongs to high band frequency scope is high section frequency, and frequency belongs to low The frequency of band frequency scope is low section of frequency.
For each satellite receiving equipment, one LNB frequency initial value, the LNB can be set Frequency initial values can be that receiving device is set according to the corresponding frequency point information of each satellite, namely receiving device can To set a LNB frequency initial value so that receiving device can utilize LNB frequency initial values by satellite pair Locking frequency point in the frequency point information answered.
It should be noted that when frequency point information includes a frequency, namely frequency point information includes one group of frequency, and every group Frequency includes a frequency, and the locking frequency point in the corresponding frequency point information of satellite is referred to the locking frequency point；Work as frequency point information Include the combination frequency of a high section of frequency and low section of frequency, namely frequency point information includes one group of frequency, and every group of frequency bag High section frequency and low section of frequency are included, the locking frequency point in the corresponding frequency point information of satellite is referred to high section frequency and low section of frequency Lock；When frequency point information includes multiple frequencies, namely frequency point information includes multigroup frequency, and every group of frequency includes a frequency Point, the locking frequency point in the corresponding frequency point information of satellite is referred to lock multiple frequencies；When frequency point information includes multiple The combination frequency of high section frequency and low section of frequency, namely frequency point information include multigroup frequency, and every group of frequency includes high section frequency With low section of frequency, the locking frequency point in the corresponding frequency point information of satellite is referred to lock multiple high section of frequencies and low section of frequency It is fixed.
The receiving device can be provided with default LNB frequency values, the default LNB frequency values Can be that the receiving device is currently able to the LNB frequency values or the receiving device of support according to satellite The LNB frequency values that can be supported set, the corresponding default LNB of satellite can be provided with by being directed to a satellite Frequency values.
Receiving device is determined to lock in the frequency point information from default LNB frequency values in step 102 Frequency LNB frequency values comprising there is two kinds of situations：
Situation one, frequency point information include at least one set of frequency, and every group of frequency includes high section frequency and low section of frequency；
When every group of frequency includes high section frequency and low section of frequency in frequency point information, it is necessary to ensure high section frequency and low section of frequency Point is locked, namely it is necessary to have two local frequencies, a high local frequency, a low local oscillator in LNB frequency values Frequency；High section frequency is locked according to high local frequency, low section of frequency is locked according to low local frequency.
The receiving device is determined to include from default LNB frequency values and can locked in the frequency point information The high local frequency of high section frequency and can lock low section of frequency in the frequency point information low local frequency LNB Frequency values；
It should be noted that for a LNB frequency value for including two local frequencies, by higher frequency Be worth as LNB frequency values high local frequency, using relatively low frequency values as LNB frequency values low local oscillator frequently Rate.
Situation two, frequency point information include at least one set of frequency, and every group of frequency includes a frequency；
When every group of frequency includes a frequency in frequency point information, it is necessary to ensure to lock every group of frequency, namely LNB It is necessary to have a local frequency in frequency values, according to the local frequency locked frequency point.
The receiving device is determined to include from default LNB frequency values and can locked in the frequency point information The LNB frequency values of the local frequency of frequency.
Before step 101, the receiving device determines the LNB frequency according to the corresponding satellite of the access port Initial value, it is impossible to lock the frequency in the frequency point information.
It should be noted that when frequency point information includes a frequency, it is impossible to which the frequency locked in the frequency point information is Finger will be unable to lock the frequency；When frequency point information includes the combination frequency of a high section of frequency and low section of frequency, it is impossible to lock Frequency in the frequency point information refers to that high section frequency and low section of frequency can not be locked；When frequency point information includes multiple frequencies Point, the frequency that will be unable to lock in the frequency point information refers to that multiple frequencies can not be locked；When frequency point information includes multiple The combination frequency of high section frequency and low section of frequency, it is impossible to lock the frequency in the frequency point information and refer at least one high section frequency It can not be locked with least one low section of frequency.
When included in satellite frequency point information be single frequency point when, the LNB frequency initial values of corresponding satellite Only include a local frequency, when included in satellite frequency point information be the combination frequency of high section frequency and low section of frequency when, The LNB frequency initial values of corresponding satellite include a high local frequency and a low local frequency.
It can not be locked according to the LNB frequency initial values of the corresponding satellite of the access port receiving device is determined After frequency in the frequency point information, receiving device is it needs to be determined that the LNB of the frequency in the frequency point information can be locked Frequency values；
The receiving device is determined to lock the frequency in the frequency point information from default LNB frequency values LNB frequency values；
According to the situation of LNB frequency initial values, following two situations can be divided into：
Situation one, the LNB frequency initial values include high local frequency and low local frequency；
The receiving device determines to lock the LNB of high section frequency and low section of frequency from default LNB frequency values Frequency values, the LNB frequency values of the determination do not include the low local oscillator in the LNB frequency initial values Frequency or high local frequency；
When LNB frequency initial values include high local frequency and low local frequency, due to now can not be according to LNB Frequency initial values lock the frequency in the frequency point information, namely the low local oscillator in LNB frequency initial values Frequency can not lock low section of frequency in the frequency point information, the high local frequency in LNB frequency initial values without Method locks the high section frequency in the frequency point information.
LNB frequency values can be determined from default LNB frequency values using the following two kinds mode；
Mode one, first default LNB frequency values are filtered, then determine LNB frequency values.
Default LNB frequency values can be filtered, will included in default LNB frequency values The LNB frequency values of low local frequency or high local frequency in LNB frequency initial values are removed, because root According to the low local frequency or high local frequency in LNB frequency initial values can not locked frequency point, as long as namely LNB The local frequency value that frequency values are included in LNB frequency initial values will be unable to the height in locked frequency point information Section frequency or low section of frequency, and the LNB frequency values for only including a local frequency are removed, because only according to one Individual local frequency is the high section frequency of latch-up-free and low section of frequency two frequency bins；
LNB frequency values in default LNB frequency values after filtering are determined one by one, judgement is It is no can with the high section frequency and low section of frequency in locked frequency point information, until find it is first can be with the high section in locked frequency point information The LNB frequency values of frequency and low section of frequency, regard the first LNB frequency values for meeting condition as the LNB determined Frequency values.
In actual applications, due to being filtered to default LNB frequency values, namely when carrying out one by one Judge whether when can be with high section frequency and low section of frequency in locked frequency point information, to meet the general only one of which of condition, namely Can be with the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency as long as being determined one, you can will The LNB frequency values are used as the LNB frequency values determined.
LNB frequency values in default LNB frequency values after filtering can also be one by one determined, Judge whether can with the high section frequency and low section of frequency in locked frequency point information, it is all can be with the high section in locked frequency point information One is selected in the LNB frequency values of frequency and low section of frequency as the LNB frequency values determined, the principle of selection It can be set according to actual conditions, for example, can select frequency LNB frequency values placed in the middle as the LNB determined Frequency values, can also select the maximum LNB frequency values of frequency as the LNB frequency values determined.
Be described below how the frequency in LNB frequency value locked frequency point information：
When LNB frequency values include two local frequencies, namely a high local frequency, one low local oscillator frequency Rate, for a high local frequency, the high local frequency and the frequency values of high section frequency are subtracted each other, and obtain both differences Value, the receiving device according to both difference judge whether that high section frequency can be locked, can be by generally inside receiving device Difference is sent to tuner (Tuner), is determined whether to lock high section frequency according to the return value of tuner；For one Individual low local frequency, the low local frequency and the frequency values of low section of frequency are subtracted each other, and obtain both differences, described to connect Receiving unit according to both differences judges whether that low section of frequency can be locked, can sent the difference to generally inside receiving device Tuner, determines whether to lock low section of frequency according to the return value of tuner.
When LNB frequency values include a local frequency, for a local frequency, by the local frequency and frequency The frequency values of point are subtracted each other, and obtain both differences, and the receiving device judges whether to lock according to both differences Frequency, can send the difference to tuner generally inside receiving device, and being determined whether according to the return value of tuner can With locked frequency point.
Mode two, without filtering, default LNB frequency values are determined one by one.
LNB frequency values in default LNB frequency values are determined one by one, judge whether to lock Determine the high section frequency and low section of frequency in frequency point information, until find it is first can be with the high section frequency in locked frequency point information and low The LNB frequency values of section frequency, regard the first LNB frequency values for meeting condition as the LNB determined Frequency values.
In actual applications, when judged whether one by one can be with the high section frequency and low section of frequency in locked frequency point information When, meet the general only one of which of condition, as long as namely be determined one can be with the high section frequency in locked frequency point information and low The LNB frequency values of section frequency, you can regard the LNB frequency values as the LNB frequency values determined.
LNB frequency values in default LNB frequency values can also be one by one determined, judged whether Can with the high section frequency and low section of frequency in locked frequency point information, it is all can be with the high section frequency in locked frequency point information and low Selection one is as the LNB frequency values determined in the LNB frequency values of section frequency, and the principle of selection can basis Actual conditions are set, for example, can select frequency LNB frequency values placed in the middle as the LNB frequency determined Value, can also select the maximum LNB frequency values of frequency as the LNB frequency values determined, can also select not The LNB frequency values of high local frequency or low local frequency comprising LNB frequency initial values are used as the LNB determined Frequency values.
Situation two, the LNB frequency initial values include a local frequency；
The receiving device determines locked frequency point LNB frequency values from default LNB frequency values, described The LNB frequency values of determination are not equal to the LNB frequency initial values.
When LNB frequency initial values include a local frequency, due to now can not be according to LNB frequency Initial value locks the frequency in the frequency point information, namely the local frequency in LNB frequency initial values is without Vinculum iuris Frequency in the fixed frequency point information.
LNB frequency values can be determined from default LNB frequency values using the following two kinds mode；
Mode one, first default LNB frequency values are filtered, then determine LNB frequency values.
Default LNB frequency values can be filtered, will included in default LNB frequency values The LNB frequency values of local frequency in LNB frequency initial values are removed, because according to LNB Local frequency in frequency initial values can not locked frequency point, as long as namely LNB frequency values include LNB Local frequency value in frequency initial values will be unable to the frequency in locked frequency point information, include two sheets while removing The LNB frequency values of vibration frequency, because what is locked according to the LNB frequency values of two local frequencies is to include There is the combination frequency of high section frequency and low section of frequency；
LNB frequency values in default LNB frequency values after filtering are determined one by one, judgement is It is no can with the frequency in locked frequency point information, until find it is first can with locked frequency point information intermediate-frequeney point LNB frequency values, It regard the first LNB frequency values for meeting condition as the LNB frequency values determined.
In actual applications, due to being filtered to default LNB frequency values, namely when carrying out one by one Judge whether when can be with high section frequency and low section of frequency in locked frequency point information, to meet the general only one of which of condition, namely Can be with the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency as long as being determined one, you can will The LNB frequency values are used as the LNB frequency values determined.
LNB frequency values in default LNB frequency values after filtering can also be one by one determined, Judge whether can with the frequency in locked frequency point information, it is all can be with the LNB of the frequency in locked frequency point information One is selected in frequency values as the LNB frequency values determined, the principle of selection can be carried out according to actual conditions Setting, for example, can select frequency LNB frequency values placed in the middle as the LNB frequency values determined, can also select The maximum LNB frequency values of frequency are selected as the LNB frequency values determined.
Mode two, without filtering, default LNB frequency values are determined one by one.
LNB frequency values in default LNB frequency values are determined one by one, judge whether to lock Determine the frequency in frequency point information, until find it is first can be with the LNB frequency values of the frequency in locked frequency point information, by head The individual LNB frequency values for meeting condition are used as the LNB frequency values determined.
In actual applications, when judged whether one by one can be with the high section frequency and low section of frequency in locked frequency point information When, meet the general only one of which of condition, as long as namely be determined one can be with the high section frequency in locked frequency point information and low The LNB frequency values of section frequency, you can regard the LNB frequency values as the LNB frequency values determined.
LNB frequency values in default LNB frequency values can also be one by one determined, judged whether Can with the frequency in locked frequency point information, it is all can with the LNB frequency values of the frequency in locked frequency point information in select One is selected as the LNB frequency values determined, the principle of selection can be set according to actual conditions, for example, can be selected Frequency LNB frequency values placed in the middle are selected as the LNB frequency values determined, the LNB that frequency can also be selected maximum Frequency values can also select the sheet not comprising LNB frequency initial values as the LNB frequency values determined The LNB frequency values of vibration frequency are used as the LNB frequency values determined.
The receiving device is carried out according to the LNB frequency values of determination to the LNB frequency of the access port Set.
For example, the LNB frequency values determined are 9750MHz/10600MHz, then by the LNB of access port Frequency low local frequency value is set as 9750MHz, and high local frequency value is set as 10600MHz, and receiving device can With according to the satellite data in LNB frequency value locked frequency points, and then acquisition frequency；
If it is determined that LNB frequency values be 9750MHz, then by the LNB frequency of access port local frequency Value is set as 9750MHz, and receiving device just can be according to LNB frequency value locked frequency points, and then obtain defending on frequency Sing data.
If the LNB for the frequency that can be locked in the frequency point information is not present in the default LNB frequency values Frequency values；The receiving device selects satellite to replace the corresponding satellite of the access port from default satellite, is back to institute State the step of receiving device determines the frequency point information of the corresponding satellite of the access port.
The LNB for the frequency that can be locked in the frequency point information is not present in the default LNB frequency values Frequency values, namely information can not be now obtained from the corresponding satellite of the access port, current satellite sets to exist and asked Topic, can select other satellites, so that receiving device can access other satellites by access port in default satellite.
Wherein, default satellite can be that the receiving device is set, can also user set, user can be to described Access port is configured, and the satellite of access is wanted in selection；The relevant information of satellite, the correlation of satellite are included in the default satellite Information can include the identification information of satellite, the frequency point information of satellite etc..
It should be noted that default satellite is usually just to be had determined before the process of LNB frequency values is set , namely before the process of LNB frequency values is set, the receiving device sets default satellite, or is setting LNB Before the process of frequency values, the receiving device reminds user to set default satellite.
If the corresponding default satellite of the access port is sky, show that the access port does not access satellite, Ye Jiyong Satellite is not accessed in family in this access port, and receiving device can point out user to carry out the selection of access satellite, this can also be set to connect Entrance does not access satellite, and the access port being not provided with other users sets and accesses other satellites.
The mode of above-mentioned arrange parameter is to determine the LNB according to the corresponding satellite of the access port in the receiving device Frequency initial values, it is impossible to lock what is carried out after the frequency in the frequency point information, if the receiving device is according to described The LNB frequency initial values of the corresponding satellite of access port can lock the frequency in the frequency point information, namely described connect The LNB frequency initial values of the corresponding satellite of entrance can effective locked frequency point, obtain the data on frequency, then it is described Receiving device is configured according to the LNB frequency initial values to the LNB frequency of the access port.
Wherein, judged whether according to following manner can be according to the corresponding satellite of the access port for the receiving device LNB frequency initial values can lock the frequency in the frequency point information：
When the LNB frequency initial values include high local frequency and low local frequency, the receiving device judges Whether high section frequency and low section of frequency can be locked according to the LNB frequency initial values of the corresponding satellite of the access port；
Namely judge whether can be according at the beginning of the LNB frequency of the corresponding satellite of the access port for the receiving device High local frequency in initial value locks the high section frequency in the frequency point information, and according to the corresponding satellite of the access port Low local frequency in LNB frequency initial values locks low section of frequency in the frequency point information；
If, it is determined that LNB frequency initial values can lock the frequency in the frequency point information；Otherwise nothing is determined Method locks the frequency in the frequency point information.
The LNB frequency initial values include a local frequency, and the receiving device judges whether being capable of basis The local frequency locked frequency point that the LNB frequency initial values are included；
If, it is determined that LNB frequency initial values can lock the frequency in the frequency point information；Otherwise nothing is determined Method locks the frequency in the frequency point information.
Wherein, when the LNB frequency initial values include high local frequency and low local frequency, except according to institute The frequency in the frequency point information can be locked and can not lock the frequency in the frequency point information by stating LNB frequency initial values Point is outer, in addition to a kind of situation, is merely able to lock the part in the frequency point information according to the LNB frequency initial values High section frequency in frequency, the frequency point information as described in the LNB frequency initial values according to are merely able to lock, it is impossible to lock Low section of frequency, is merely able to lock low section of frequency in the frequency point information, it is impossible to lock according to the LNB frequency initial values Fixed high section frequency.
It is introduced below according to both of these case：
Situation one, according to the LNB frequency initial values it is merely able to lock the high section frequency in the frequency point information, Low section of frequency can not be locked：
Now, high local frequency of the receiving device in the LNB frequency initial values can lock institute State the high section frequency in frequency point information；
Low local frequency of the receiving device in the LNB frequency initial values can not lock the frequency Low section of frequency in point information；
The receiving device is determined to lock high section frequency and low section of frequency from default LNB frequency values LNB frequency values；Wherein, the LNB frequency values of the determination are included in the LNB frequency initial values High local frequency, and according to the LNB frequency values of determination, the LNB frequency of the access port are configured.
LNB frequency values can be determined from default LNB frequency values using the following two kinds mode；
Mode one, first default LNB frequency values are filtered, then determine LNB frequency values.
Default LNB frequency values can be filtered, obtain and include in default LNB frequency values The LNB frequency values of high local frequency in LNB frequency initial values, because according to LNB frequency High local frequency in initial value can lock high section frequency, as long as namely LNB frequency values include LNB frequency High local frequency value in initial value necessarily can only include a sheet with the high section frequency in locked frequency point information while removing The LNB frequency values of vibration frequency, because being only the high section frequency of latch-up-free and low section of frequency according to a local frequency Two frequency bins；
LNB frequency values in default LNB frequency values after filtering are determined one by one, judgement is It is no can with the high section frequency and low section of frequency in locked frequency point information, until find it is first can be with the high section in locked frequency point information The LNB frequency values of frequency and low section of frequency, regard the first LNB frequency values for meeting condition as the LNB determined Frequency values.
In actual applications, due to being filtered to default LNB frequency values, namely when carrying out one by one Judge whether when can be with high section frequency and low section of frequency in locked frequency point information, to meet the general only one of which of condition, namely Can be with the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency as long as being determined one, you can will The LNB frequency values are used as the LNB frequency values determined.
LNB frequency values in default LNB frequency values after filtering can also be one by one determined, Judge whether can with the high section frequency and low section of frequency in locked frequency point information, it is all can be with the high section in locked frequency point information One is selected in the LNB frequency values of frequency and low section of frequency as the LNB frequency values determined, the principle of selection It can be set according to actual conditions, for example, can select frequency LNB frequency values placed in the middle as the LNB determined Frequency values, can also select the maximum LNB frequency values of frequency as the LNB frequency values determined.
Judge whether can be with high section frequency and low section of frequency in locked frequency point information when, it is default due to what is filtered out The high local frequency value in LNB frequency initial values is included in LNB frequency values, namely can necessarily lock height Section frequency, therefore can only judge whether can be with low section of frequency in locked frequency point information.
Mode two, without filtering, default LNB frequency values are determined one by one.
LNB frequency values in default LNB frequency values are determined one by one, judge whether to lock Determine the high section frequency and low section of frequency in frequency point information, until find it is first can be with the high section frequency in locked frequency point information and low The LNB frequency values of section frequency, regard the first LNB frequency values for meeting condition as the LNB determined Frequency values.
In actual applications, when judged whether one by one can be with the high section frequency and low section of frequency in locked frequency point information When, meet the general only one of which of condition, as long as namely be determined one can be with the high section frequency in locked frequency point information and low The LNB frequency values of section frequency, you can regard the LNB frequency values as the LNB frequency values determined.
LNB frequency values in default LNB frequency values can also be one by one determined, judged whether Can with the high section frequency and low section of frequency in locked frequency point information, it is all can be with the high section frequency in locked frequency point information and low Selection one is as the LNB frequency values determined in the LNB frequency values of section frequency, and the principle of selection can basis Actual conditions are set, for example, can select frequency LNB frequency values placed in the middle as the LNB frequency determined Value, can also select the maximum LNB frequency values of frequency as the LNB frequency values determined, can also select bag LNB frequency values containing the high local frequency in the LNB frequency initial values are used as the LNB determined Frequency values.
Situation two, according to the LNB frequency initial values it is merely able to lock low section of frequency in the frequency point information, High section frequency can not be locked.
Now, low local frequency of the receiving device in the LNB frequency initial values can lock institute State low section of frequency in frequency point information；
High local frequency of the receiving device in the LNB frequency initial values can not lock the frequency High section frequency in point information；
The receiving device is determined to lock low section of frequency and high section frequency from default LNB frequency values LNB frequency values；Wherein, the LNB frequency values of the determination are included in the LNB frequency initial values Low local frequency, and according to the LNB frequency values of determination, the LNB frequency of the access port are configured；
LNB frequency values can be determined from default LNB frequency values using the following two kinds mode；
Mode one, first default LNB frequency values are filtered, then determine LNB frequency values.
Default LNB frequency values can be filtered, obtain and include in default LNB frequency values The LNB frequency values of low local frequency in LNB frequency initial values, because according to LNB frequency Low local frequency in initial value can lock low section of frequency, as long as namely LNB frequency values include LNB frequency Low local frequency value in initial value necessarily can only include a sheet with low section of frequency in locked frequency point information while removing The LNB frequency values of vibration frequency, because being only low section of frequency of latch-up-free and high section frequency according to a local frequency Two frequency bins；
LNB frequency values in default LNB frequency values after filtering are determined one by one, judgement is It is no can with the low section of frequency and high section frequency in locked frequency point information, until find it is first can be with low section in locked frequency point information The LNB frequency values of frequency and high section frequency, regard the first LNB frequency values for meeting condition as the LNB determined Frequency values.
In actual applications, due to being filtered to default LNB frequency values, namely when carrying out one by one Judge whether when can be with high section frequency and low section of frequency in locked frequency point information, to meet the general only one of which of condition, namely Can be with the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency as long as being determined one, you can will The LNB frequency values are used as the LNB frequency values determined.
LNB frequency values in default LNB frequency values after filtering can also be one by one determined, Judge whether can with the low section of frequency and high section frequency in locked frequency point information, it is all can be with low section in locked frequency point information One is selected in the LNB frequency values of frequency and high section frequency as the LNB frequency values determined, the principle of selection It can be set according to actual conditions, for example, can select frequency LNB frequency values placed in the middle as the LNB determined Frequency values, can also select the maximum LNB frequency values of frequency as the LNB frequency values determined.
Judge whether can be with low section of frequency and high section frequency in locked frequency point information when, it is default due to what is filtered out The low local frequency value in LNB frequency initial values is included in LNB frequency values, namely can necessarily lock institute State low section of frequency, therefore can only judge whether can be with the high section frequency in locked frequency point information.
Mode two, without filtering, default LNB frequency values are determined one by one.
LNB frequency values in default LNB frequency values are determined one by one, judge whether to lock Determine the high section frequency and low section of frequency in frequency point information, until find it is first can be with the high section frequency in locked frequency point information and low The LNB frequency values of section frequency, regard the first LNB frequency values for meeting condition as the LNB determined Frequency values.
In actual applications, when judged whether one by one can be with the high section frequency and low section of frequency in locked frequency point information When, meet the general only one of which of condition, as long as namely be determined one can be with the high section frequency in locked frequency point information and low The LNB frequency values of section frequency, you can regard the LNB frequency values as the LNB frequency values determined.
LNB frequency values in default LNB frequency values can also be one by one determined, judged whether Can with the high section frequency and low section of frequency in locked frequency point information, it is all can be with the high section frequency in locked frequency point information and low Selection one is as the LNB frequency values determined in the LNB frequency values of section frequency, and the principle of selection can basis Actual conditions are set, for example, can select frequency LNB frequency values placed in the middle as the LNB frequency determined Value, can also select the maximum LNB frequency values of frequency as the LNB frequency values determined, can also select bag LNB frequency values containing the low local frequency in the LNB frequency initial values are used as the LNB determined Frequency values.
Above two is merely able to lock the part frequency in the frequency point information according to the LNB frequency initial values In the case of, it can determine the high section frequency of locking and low section of frequency if being not present in the default LNB frequency values During LNB frequency values, then the receiving device is according to the sheet for being capable of locked frequency point in the LNB frequency initial values Vibration frequency is configured to the LNB frequency of the access port.
Situation one, according to the LNB frequency initial values it is merely able to lock the high section frequency in the frequency point information, Low section of frequency can not be locked：
In the default LNB frequency values be not present can determine locking high section frequency and low section of frequency and comprising The LNB frequency values of high local frequency in the LNB frequency initial values, the receiving device is according to described High local frequency in LNB frequency initial values is configured to the LNB frequency of the access port.
For example, LNB frequency initial values are 9750MHz/10600MHz, if according at the beginning of the LNB frequency 10600MHz in initial value can lock the high section frequency in the frequency point information, according to the LNB frequency initial values In 9750MHz can not lock low section of frequency in the frequency point information, and included according to default LNB frequency values The LNB frequency values for having 10600MHz can not lock low section of frequency of the frequency point information, then receiving device is according to institute The 10600MHz stated in LNB frequency initial values is configured to the LNB frequency of the access port, and sets this When LNB frequency be only to include high local frequency.
Situation two, according to the LNB frequency initial values it is merely able to lock low section of frequency in the frequency point information, High section frequency can not be locked：
It is not present in the default LNB frequency values and can determine that the high section frequency of locking and low section of frequency include institute The LNB frequency values of the low local frequency in LNB frequency initial values are stated, the receiving device is according to the LNB Low local frequency in frequency initial values is configured to the LNB frequency of the access port.
For example, LNB frequency initial values are 9750MHz/10600MHz, if according at the beginning of the LNB frequency 9750MHz in initial value can lock low section of frequency in the frequency point information, according in the LNB frequency initial values 10600MHz can not lock the high section frequency in the frequency point information, and included according to default LNB frequency values The LNB frequency values for having 9750MHz can not lock the high section frequency of the frequency point information, then receiving device is according to described 9750MHz in LNB frequency initial values is configured to the LNB frequency of the access port, and is set now LNB frequency are only to include low local frequency.
As shown in Fig. 2 for one of access port, using LNB frequency initial values comprising two local frequencies as Example, the embodiment of the present invention is directed to the process schematic of inserting of satellite mouthful arrange parameter, and this method includes：
Step 201：Receiving device determines the corresponding satellite of access port according to the setting of user；
Step 202：Receiving device determines the frequency point information of the corresponding satellite of access port；
Step 203：Receiving device judge according to LNB frequency initial values whether height that can be in locked frequency point information Section frequency and low section of frequency, if it is, performing step 204, otherwise perform step 205；
Step 204：Receiving device is set according to the LNB frequency of LNB frequency initial value opposed inlets Put；
Step 205：Receiving device judge according to LNB frequency initial values whether height that can be in locked frequency point information Section frequency, if it is, performing step 206, otherwise performs step 208；
Step 206：Receiving device is determined to lock the LNB of low section of frequency from default LNB frequency values Frequency values, it is determined that LNB frequency values include LNB frequency initial values in high local frequency；
Step 207：It is not present in default LNB frequency values and can determine the high section frequency of locking and low section of frequency The LNB of LNB frequency values, the then high local frequency opposed inlet in LNB frequency initial values Frequency is configured；
Step 208：Receiving device judge according to LNB frequency initial values whether can be in locked frequency point information it is low Section frequency, if it is, performing step 209, otherwise performs step 211；
Step 209：Receiving device is determined to lock the LNB of high section frequency from default LNB frequency values Frequency values, it is determined that LNB frequency values include LNB frequency initial values in low local frequency；
Step 210：It is not present in default LNB frequency values and can determine the high section frequency of locking and low section of frequency The LNB of LNB frequency values, the then low local frequency opposed inlet in LNB frequency initial values Frequency is configured；
Step 211：Receiving device determines the high section frequency of locking and low section of frequency from default LNB frequency values LNB frequency values, it is determined that LNB frequency values do not include LNB frequency initial values in low local frequency Or high local frequency；
Step 212：The LNB of frequency that can be in locked frequency point information is not present in default LNB frequency values Frequency values；Receiving device selects satellite to replace the corresponding satellite of the access port from default satellite, is back to step 202。
As shown in figure 3, for one of access port, using LNB frequency initial values comprising a local frequency as Example, the embodiment of the present invention is directed to the process schematic of inserting of satellite mouthful arrange parameter, and this method includes：
Step 301：Receiving device can determine the corresponding satellite of access port according to the setting of user；
Step 302：Receiving device determines the frequency point information of the corresponding satellite of access port；
Step 303：Whether receiving device judges according to the LNB frequency initial values of the corresponding satellite of access port Frequency in locked frequency point information, if it is, performing step 304, otherwise performs step 305；
Step 304：Receiving device is set according to the LNB frequency of LNB frequency initial value opposed inlets Put；
Step 305：Receiving device determines the LNB frequency of locked frequency point from default LNB frequency values Value；
Step 306：The LNB of frequency that can be in locked frequency point information is not present in default LNB frequency values Frequency values；Receiving device selects satellite to replace the corresponding satellite of the access port from default satellite, is back to step 302。
Based on same inventive concept, this discovery embodiment additionally provides a kind of reception for inserting of satellite mouthful arrange parameter Equipment solves the principle and method phase of the embodiment of the present invention for inserting of satellite mouthful arrange parameter of problem due to the receiving device Seemingly, therefore the implementation of the equipment may refer to the implementation of method, repeat part and repeat no more.
As shown in figure 4, a kind of receiving device for inserting of satellite mouthful arrange parameter of the embodiment of the present invention, the receiving device Including determining frequency module 400, determining frequency module 401 and processing module 402：
Frequency module 400 is determined, for being used to access the access port of satellite for any one, the access port pair is determined The frequency point information for the satellite answered；
Frequency module 401 is determined, for being determined to lock the frequency point information from default LNB frequency values In frequency LNB frequency values；
Processing module 402, for the LNB frequency values according to determination, to the LNB frequency of the access port It is configured.
For a digital satellite receiving equipment, with multiple access ports, each access port can access a satellite, connect The satellite of entrance access can be equipment acquiescence, can also be selected by user, no matter using which kind of mode, access port by The satellite or the satellite of equipment default setting that user is set belong to the corresponding satellite of the access port；If user is not carried out Selection, then be considered the corresponding satellite of access port by the satellite of equipment default setting, if user is selected, user selected The satellite selected is considered the corresponding satellite of access port.
Wherein, user can also select not access satellite in access port, now it is considered that access port does not have corresponding defend Star.
That is, user can voluntarily set the corresponding satellite of access port and receiving device to access the number of satellite, receive Equipment can provide certain display interface and is configured for user, set the corresponding satellite and access satellite of access port Number, receiving device can determine the corresponding satellite of each access port according to the setting of user.
For each satellite receiving equipment, frequency point information, namely the corresponding frequency point information of satellite can be set, it is described Frequency point information can be by there is the frequency values of the frequency (TP) of signal or by Internet resources on the satellite of multiple authentication The frequency values of the frequency for having signal obtained.
It should be noted that frequency point information can be the frequency values of single frequency point, namely frequency point information includes at least one set Frequency, and every group of frequency includes a frequency；Can also be the frequency values of the combination frequency of high section frequency and low section of frequency, namely The frequency point information includes at least one set of frequency, and every group of frequency includes high section frequency and low section of frequency.The corresponding frequency of satellite Information can also include multigroup frequency comprising one group of frequency.
By taking ku band satellites as an example, its effective transmission frequency is 10750~12750MHz, if ku band satellites Have signal frequency frequency values be 10800MHz, 10850MHz, then the corresponding frequency point information of ku band satellites could be arranged to 10800MHz, it can also be provided that 10850MHz, it can also be provided that two groups of frequencies, namely comprising two frequency values namely 10800MHz、10850MHz；The effective transmission frequency of ku band satellites can also be divided into two sections, a low section of frequency Rate scope, one high band frequency scope, such as low band frequency scope is 10750~11700MHz, and high band frequency scope is 11700 ~12750MHz, then the frequency for having signal of ku band satellites is the combination frequency of high section frequency and low section of frequency, such as 11500MHz/12000MHz, 11700MHz/12500MHz, then the corresponding frequency point information of ku band satellites could be arranged to 11500MHz/12000MHz, it can also be provided that 11700MHz/12500MHz, it can also be provided that the frequency of two combination frequencies Rate value, namely 11500MHz/12000MHz, 11700MHz/12500MHz.
For each satellite receiving equipment, one LNB frequency initial value, the LNB can be set Frequency initial values can be that receiving device is set according to the corresponding frequency point information of each satellite, namely receiving device can To set a LNB frequency initial value so that receiving device can utilize LNB frequency initial values by satellite pair Locking frequency point in the frequency point information answered.
It should be noted that when frequency point information includes a frequency, namely frequency point information includes one group of frequency, and every group Frequency includes a frequency, and the locking frequency point in the corresponding frequency point information of satellite is referred to the locking frequency point；Work as frequency point information Include the combination frequency of a high section of frequency and low section of frequency, namely frequency point information includes one group of frequency, and every group of frequency bag High section frequency and low section of frequency are included, the locking frequency point in the corresponding frequency point information of satellite is referred to high section frequency and low section of frequency Lock；When frequency point information includes multiple frequencies, namely frequency point information includes multigroup frequency, and every group of frequency includes a frequency Point, the locking frequency point in the corresponding frequency point information of satellite is referred to lock multiple frequencies；When frequency point information includes multiple The combination frequency of high section frequency and low section of frequency, namely frequency point information include multigroup frequency, and every group of frequency includes high section frequency With low section of frequency, the locking frequency point in the corresponding frequency point information of satellite is referred to lock multiple high section of frequencies and low section of frequency It is fixed.
The receiving device can be provided with default LNB frequency values, the default LNB frequency values Can be that the receiving device is currently able to the LNB frequency values or the receiving device of support according to satellite The LNB frequency values that can be supported set, the corresponding default LNB of satellite can be provided with by being directed to a satellite Frequency values.
Determine that frequency module 401 is determined to lock in the frequency point information from default LNB frequency values The LNB frequency values of frequency are comprising there is two kinds of situations：
Situation one, frequency point information include at least one set of frequency, and every group of frequency includes high section frequency and low section of frequency；
When every group of frequency includes high section frequency and low section of frequency in frequency point information, it is necessary to ensure high section frequency and low section of frequency Point is locked, namely it is necessary to have two local frequencies, a high local frequency, a low local oscillator in LNB frequency values Frequency；High section frequency is locked according to high local frequency, low section of frequency is locked according to low local frequency.
The frequency point information can be locked by determining that frequency module 401 determines to include from default LNB frequency values In high section frequency high local frequency and can lock low section of frequency in the frequency point information low local frequency LNB Frequency values；
Situation two, frequency point information include at least one set of frequency, and every group of frequency includes a frequency；
When every group of frequency includes a frequency in frequency point information, it is necessary to ensure to lock every group of frequency, namely LNB It is necessary to have a local frequency in frequency values, according to the local frequency locked frequency point.
The frequency point information can be locked by determining that frequency module 401 determines to include from default LNB frequency values In frequency local frequency LNB frequency values.
Determine that frequency module 401 determines the LNB frequency initial values according to the corresponding satellite of the access port, it is impossible to Lock the frequency in the frequency point information.
It should be noted that when frequency point information includes a frequency, it is impossible to which the frequency locked in the frequency point information is Finger will be unable to lock the frequency；When frequency point information includes the combination frequency of a high section of frequency and low section of frequency, it is impossible to lock Frequency in the frequency point information refers to that high section frequency and low section of frequency can not be locked；When frequency point information includes multiple frequencies Point, the frequency that will be unable to lock in the frequency point information refers to that multiple frequencies can not be locked；When frequency point information includes multiple The combination frequency of high section frequency and low section of frequency, it is impossible to lock the frequency in the frequency point information and refer at least one high section frequency It can not be locked with least one low section of frequency.
When included in satellite frequency point information be single frequency point when, the LNB frequency initial values of corresponding satellite Only include a local frequency, when included in satellite frequency point information be the combination frequency of high section frequency and low section of frequency when, The LNB frequency initial values of corresponding satellite include a high local frequency and a low local frequency.
It is determined that frequency module 401 according to the LNB frequency initial values of the corresponding satellite of the access port without Vinculum iuris After frequency in the fixed frequency point information, frequency module 401 is determined it needs to be determined that the frequency in the frequency point information can be locked The LNB frequency values of point；
The determination frequency module 401 is determined to lock the frequency point information from default LNB frequency values In frequency LNB frequency values；
According to the situation of LNB frequency initial values, following two situations can be divided into：
Situation one, the LNB frequency initial values include high local frequency and low local frequency；
The determination frequency module 401 determines to lock high section frequency and low section of frequency from default LNB frequency values The LNB frequency values of point, the LNB frequency values of the determination do not include in the LNB frequency initial values Low local frequency or high local frequency；
When LNB frequency initial values include high local frequency and low local frequency, due to now determining frequency mould Block 401 can not lock the frequency in the frequency point information according to LNB frequency initial values, namely determine frequency module 401 Low local frequency in LNB frequency initial values can not lock low section of frequency in the frequency point information, it is determined that frequency High local frequency of the rate module 401 in LNB frequency initial values can not lock the high section frequency in the frequency point information Point.
LNB frequency values can be determined from default LNB frequency values using the following two kinds mode；
Mode one, first default LNB frequency values are filtered, then determine LNB frequency values.
Determine that frequency module 401 can be filtered to default LNB frequency values, by default LNB Include the LNB of the low local frequency or high local frequency in LNB frequency initial values in frequency values Frequency values are removed, because the low local frequency or high local frequency in LNB frequency initial values can not Locked frequency point, as long as namely LNB frequency values include a local frequency value in LNB frequency initial values by nothing Vinculum iuris determines high section frequency or low section of frequency in frequency point information, determines that frequency module 401 is removed and only includes a local frequency LNB frequency values because being only two frequencies of the high section frequency of latch-up-free and low section of frequency according to a local frequency Point；
Determine LNB frequency values in the default LNB frequency values after the filtering of 401 pairs of frequency module one by one It is determined, determining that frequency module 401 judges whether can be with the high section frequency and low section of frequency in locked frequency point information, until look for Frequency module 401 can be determined with the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency to first It regard the first LNB frequency values for meeting condition as the LNB frequency values determined.
In actual applications, due to being filtered to default LNB frequency values, namely when carrying out one by one Judge whether when can be with high section frequency and low section of frequency in locked frequency point information, to meet the general only one of which of condition, namely Can be with the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency as long as being determined one, you can will The LNB frequency values are used as the LNB frequency values determined.
Determine that frequency module 401 can also be to the LNB frequency in the default LNB frequency values after filtering Value is determined one by one, judges whether that frequency module 401 can be determined with the high section frequency and low section of frequency in locked frequency point information One can be selected using in the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency as true all Fixed LNB frequency values, the principle of selection can be set according to actual conditions, for example, determine that frequency module 401 can To select frequency LNB frequency values placed in the middle as the LNB frequency values determined, frequency maximum can also be selected LNB frequency values are used as the LNB frequency values determined.
Be described below how the frequency in LNB frequency value locked frequency point information：
When LNB frequency values include two local frequencies, namely a high local frequency, one low local oscillator frequency Rate, for a high local frequency, determines that the high local frequency and the frequency values of high section frequency are carried out phase by frequency module 401 Subtract, obtain both differences, determine that frequency module 401 judges whether that high section frequency can be locked according to both differences, generally Tuner can be sent the difference to inside receiving device, is determined whether to lock high section according to the return value of tuner Frequency；For a low local frequency, the low local frequency and the frequency values of low section of frequency are subtracted each other, obtain both Difference, determines that frequency module 401 judges whether that low section of frequency can be locked according to both differences, generally inside receiving device Tuner can be sent the difference to, is determined whether to lock low section of frequency according to the return value of tuner.
When LNB frequency values include a local frequency, for a local frequency, determine that frequency module 401 will The frequency values of the local frequency and frequency are subtracted each other, and are obtained both differences, are determined difference of the frequency module 401 according to both Value judges whether tuner can be sent the difference to generally inside receiving device, according to tuner with locked frequency point Return value determine whether locked frequency point.
Mode two, without filtering, default LNB frequency values are determined one by one.
Determine that frequency module 401 is carried out really one by one to the LNB frequency values in default LNB frequency values Fixed, judging whether can be with the high section frequency and low section of frequency in locked frequency point information, until find first can be believed with locked frequency point The LNB frequency values of high section frequency and low section of frequency in breath, determine frequency module 401 by the first LNB for meeting condition Frequency values are used as the LNB frequency values determined.
In actual applications, when judged whether one by one can be with the high section frequency and low section of frequency in locked frequency point information When, meet the general only one of which of condition, as long as namely be determined one can be with the high section frequency in locked frequency point information and low The LNB frequency values of section frequency, you can regard the LNB frequency values as the LNB frequency values determined.
Determine that frequency module 401 can also one by one be entered to the LNB frequency values in default LNB frequency values Row determine, judge whether can with the high section frequency and low section of frequency in locked frequency point information, determine frequency module 401 it is all can One is selected using in the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency as the LNB determined Frequency values, the principle of selection can be set according to actual conditions, for example, determine that frequency module 401 can select frequency Rate LNB frequency values placed in the middle are as the LNB frequency values determined, the LNB that frequency can also be selected maximum Frequency values can also select the height not comprising LNB frequency initial values as the LNB frequency values determined The LNB frequency values of local frequency or low local frequency are used as the LNB frequency values determined.
Situation two, the LNB frequency initial values include a local frequency；
Determine that frequency module 401 determines locked frequency point LNB frequency values from default LNB frequency values, The LNB frequency values of the determination are not equal to the LNB frequency initial values.
When LNB frequency initial values include a local frequency, due to now can not be according to LNB frequency Initial value locks the frequency in the frequency point information, namely determines frequency module 401 according in LNB frequency initial values Local frequency can not lock the frequency in the frequency point information.
LNB frequency values can be determined from default LNB frequency values using the following two kinds mode；
Mode one, first default LNB frequency values are filtered, then determine LNB frequency values.
Determine that frequency module 401 can be filtered to default LNB frequency values, determine that frequency module 401 will Include the LNB frequency values of the local frequency in LNB frequency initial values in default LNB frequency values Remove because local frequency in LNB frequency initial values can not locked frequency point, as long as namely LNB The local frequency value that frequency values are included in LNB frequency initial values will be unable to the frequency in locked frequency point information, really Frequency module 401 is determined while removing the LNB frequency values for including two local frequencies, because determining frequency module 401 locked according to the LNB frequency values of two local frequencies is to include high section frequency and low section of frequency combines frequency；
Determine LNB frequency values in the default LNB frequency values after the filtering of 401 pairs of frequency module one by one Be determined, judge whether can with the frequency in locked frequency point information, until find it is first can be with locked frequency point information intermediate-frequeney point LNB frequency values, determine that frequency module 401 regard the first LNB frequency values for meeting condition as the LNB determined Frequency values.
In actual applications, due to being filtered to default LNB frequency values, namely when carrying out one by one Judge whether when can be with high section frequency and low section of frequency in locked frequency point information, to meet the general only one of which of condition, namely Can be with the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency as long as being determined one, you can will The LNB frequency values are used as the LNB frequency values determined.
Determine that frequency module 401 can also be to the LNB frequency in the default LNB frequency values after filtering Value is determined one by one, judges whether to determine that frequency module 401 can be locked all with the frequency in locked frequency point information One is selected in frequency LNB frequency values in frequency point information as the LNB frequency values determined, the principle of selection It can be set according to actual conditions, for example, determine that frequency module 401 can select frequency LNB frequency values placed in the middle As the LNB frequency values of determination, determine that frequency module 401 can also select the maximum LNB frequency values of frequency It is used as the LNB frequency values of determination.
Mode two, without filtering, default LNB frequency values are determined one by one.
Determine that frequency module 401 is carried out really one by one to the LNB frequency values in default LNB frequency values Fixed, judging whether can be with the frequency in locked frequency point information, until determine that frequency module 401 is found first can be believed with locked frequency point The LNB frequency values of frequency in breath, determine that frequency module 401 makees the first LNB frequency values for meeting condition For the LNB frequency values of determination.
In actual applications, when judged whether one by one can be with the high section frequency and low section of frequency in locked frequency point information When, meet the general only one of which of condition, as long as namely be determined one can be with the high section frequency in locked frequency point information and low The LNB frequency values of section frequency, you can regard the LNB frequency values as the LNB frequency values determined.
Determine that frequency module 401 can also one by one be entered to the LNB frequency values in default LNB frequency values Row determine, judge whether can with the frequency in locked frequency point information, determine frequency module 401 it is all can be with locked frequency point information In frequency LNB frequency values in selection one as determination LNB frequency values, the principle of selection can root Set according to actual conditions, for example, determine that frequency module 401 can select frequency LNB frequency values placed in the middle as true Fixed LNB frequency values, determine that frequency module 401 can also select the maximum LNB frequency values of frequency as true Fixed LNB frequency values, can also select the LNB of the local frequency not comprising LNB frequency initial values Frequency values are used as the LNB frequency values determined.
The processing module 402 is according to the LNB frequency values of determination, to the LNB frequency of the access port It is configured.
For example, determining that the LNB frequency values that frequency module 401 is determined are 9750MHz/10600MHz, the then place The LNB frequency of access port low local frequency value is set as 9750MHz, high local frequency value setting by reason module 402 For 10600MHz, receiving device just can be according to LNB frequency value locked frequency points, and then obtain the satellite number on frequency According to；
If it is determined that the LNB frequency values that frequency module 401 is determined are 9750MHz, then the processing module 402 will connect The LNB frequency of entrance local frequency value is set as 9750MHz, and receiving device just can be according to LNB frequency It is worth locked frequency point, and then obtains the satellite data on frequency.
If the LNB for the frequency that can be locked in the frequency point information is not present in the default LNB frequency values Frequency values；The processing module 402 selects satellite to replace the corresponding satellite of the access port from default satellite, returns The step of frequency point information of the corresponding satellite of the access port being determined to the determination frequency module 400.
The LNB for the frequency that can be locked in the frequency point information is not present in the default LNB frequency values Frequency values, namely information can not be now obtained from the corresponding satellite of the access port, current satellite sets to exist and asked Topic, can the processing module 402 select other satellites in default satellite so that receiving device can be accessed by access port Other satellites.
Wherein, default satellite can be that the receiving device is set, can also user set, user can be to described Access port is configured, and the satellite of access is wanted in selection；The relevant information of satellite, the correlation of satellite are included in the default satellite Information can include the identification information of satellite, the frequency point information of satellite etc..
It should be noted that default satellite is usually just to be had determined before the process of LNB frequency values is set , namely before the process of LNB frequency values is set, the receiving device sets default satellite, or is setting LNB Before the process of frequency values, the receiving device reminds user to set default satellite.
If the corresponding default satellite of the access port is sky, show that the access port does not access satellite, Ye Jiyong Satellite is not accessed in family in this access port, and the processing module 402 can point out user to carry out the selection of access satellite, can also set Put the access port and do not access satellite, and the access port being not provided with other users sets and accesses other satellites.
The mode of above-mentioned arrange parameter is to determine to defend according to the access port is corresponding in the determination frequency module 401 The LNB frequency initial values of star, it is impossible to lock what is carried out after the frequency in the frequency point information, if the determination frequency Module 401 can be locked in the frequency point information according to the LNB frequency initial values of the corresponding satellite of the access port Frequency, namely the corresponding satellite of the access port LNB frequency initial values can effective locked frequency point, obtain frequency On data, then it is described determination frequency module 401 according to LNB of the LNB frequency initial values to the access port Frequency is configured.
Wherein, judged whether according to following manner can be corresponding according to the access port for the determination frequency module 401 The LNB frequency initial values of satellite can lock the frequency in the frequency point information：
When the LNB frequency initial values include high local frequency and low local frequency, the determination frequency module 401 judge whether that high section frequency can be locked according to the LNB frequency initial values of the corresponding satellite of the access port and low Section frequency；
Namely it is described determine that frequency module 401 judges whether can be according to the LNB of the corresponding satellite of the access port High local frequency in frequency initial values locks the high section frequency in the frequency point information, and according to the access port Low local frequency in the LNB frequency initial values of corresponding satellite locks low section of frequency in the frequency point information；
If so, then the determination frequency module 401 determines that LNB frequency initial values can lock the frequency point information In frequency；Otherwise determine that the frequency in the frequency point information can not be locked.
The LNB frequency initial values include a local frequency, and the determination frequency module 401 judges whether energy Enough local frequency locked frequency points included according to the LNB frequency initial values；
If so, then the determination frequency module 401 determines that LNB frequency initial values can lock the frequency point information In frequency；Otherwise determine that the frequency in the frequency point information can not be locked.
Wherein, when the LNB frequency initial values include high local frequency and low local frequency, except described true Frequency in the frequency point information can be locked and without Vinculum iuris according to the LNB frequency initial values by determining frequency module 401 Except in the case of frequency in the fixed frequency point information, in addition to a kind of situation, the determination frequency module 401 is according to the LNB Frequency initial values are merely able to lock the part frequency in the frequency point information, determine frequency module 401 according to institute as described State LNB frequency initial values and be merely able to lock high section frequency in the frequency point information, it is impossible to lock low section of frequency, it is described Determine that frequency module 401 is merely able to lock low section of frequency in the frequency point information according to the LNB frequency initial values, High section frequency can not be locked.
It is introduced below according to both of these case：
Situation one, the determination frequency module 401 are merely able to lock the frequency according to the LNB frequency initial values High section frequency in point information, it is impossible to lock low section of frequency：
Now, the high local frequency for determining frequency module 401 in the LNB frequency initial values can Lock the high section frequency in the frequency point information；
The low local frequency that frequency module 401 is determined in the LNB frequency initial values can not lock Low section of frequency in the fixed frequency point information；
The determination frequency module 401 is determined to lock high section frequency and low from default LNB frequency values The LNB frequency values of section frequency；Wherein, at the beginning of the LNB frequency values of the determination include the LNB frequency High local frequency in initial value, processing module 402 is according to the LNB frequency values of determination, to the LNB of the access port Frequency is configured.；
LNB frequency values can be determined from default LNB frequency values using the following two kinds mode；
Mode one, first default LNB frequency values are filtered, then determine LNB frequency values.
The determination frequency module 401 can be filtered to default LNB frequency values, obtain default LNB Include the LNB frequency values of the high local frequency in LNB frequency initial values in frequency values, this be because High section frequency can be locked for the high local frequency in LNB frequency initial values, as long as namely LNB frequency Value necessarily can be with the high section frequency in locked frequency point information, together comprising the high local frequency value in LNB frequency initial values Shi Suoshu determines that frequency module 401 removes the LNB frequency values for only including a local frequency, because only basis One local frequency is the high section frequency of latch-up-free and low section of frequency two frequency bins；
LNB frequency values in the default LNB frequency values determined after 401 pairs of filterings of frequency module It is determined one by one, judging whether can be with the high section frequency and low section of frequency in locked frequency point information, until the determination frequency Module 401 find it is first can with the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency, it is described really Determine frequency module 401 and regard the first LNB frequency values for meeting condition as the LNB frequency values determined.
In actual applications, due to being filtered to default LNB frequency values, namely when carrying out one by one Judge whether when can be with high section frequency and low section of frequency in locked frequency point information, to meet the general only one of which of condition, namely Can be with the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency as long as being determined one, you can will The LNB frequency values are used as the LNB frequency values determined.
The determination frequency module 401 can also be to the LNB in the default LNB frequency values after filtering Frequency values are determined one by one, and judging whether can be described true with the high section frequency and low section of frequency in locked frequency point information Determine frequency module 401 it is all can be with the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency Selection one is as the LNB frequency values determined, and the principle of selection can be set according to actual conditions, such as described Determine that frequency module 401 can select frequency LNB frequency values placed in the middle as the LNB frequency values determined, institute State and determine that frequency module 401 can also select the maximum LNB frequency values of frequency as the LNB frequency determined Value.
The determination frequency module 401 is judge whether can be with the high section frequency and low section of frequency in locked frequency point information When, due to including the high local frequency in LNB frequency initial values in the default LNB frequency values that filter out Value, namely high section frequency can be necessarily locked, therefore the determination frequency module 401 can only judge whether with locked frequency point can believe Low section of frequency in breath.
Mode two, without filtering, default LNB frequency values are determined one by one.
The determination frequency module 401 is carried out one by one to the LNB frequency values in default LNB frequency values It is determined that, judging whether can be with the high section frequency and low section of frequency in locked frequency point information, until the determination frequency module 401 is looked for To it is first can be with the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency, the determination frequency mould Block 401 regard the first LNB frequency values for meeting condition as the LNB frequency values determined.
In actual applications, when judged whether one by one can be with the high section frequency and low section of frequency in locked frequency point information When, meet the general only one of which of condition, as long as namely be determined one can be with the high section frequency in locked frequency point information and low The LNB frequency values of section frequency, you can regard the LNB frequency values as the LNB frequency values determined.
It is described determination frequency module 401 can also to the LNB frequency values in default LNB frequency values by Individual to be determined, judging whether can be with the high section frequency and low section of frequency in locked frequency point information, the determination frequency module 401 One can be selected using in the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency as true all Fixed LNB frequency values, the principle of selection can be set according to actual conditions, such as described determination frequency module 401 can select frequency LNB frequency values placed in the middle as the LNB frequency values determined, the determination frequency mould Block 401 can also select the maximum LNB frequency values of frequency as the LNB frequency values determined, described to determine frequency Rate module 401 can also select to include the LNB frequency values of the high local frequency in the LNB frequency initial values It is used as the LNB frequency values of determination.
Situation two, the determination frequency module 401 are merely able to lock the frequency according to the LNB frequency initial values Low section of frequency in point information, it is impossible to lock high section frequency.
Now, the low local frequency for determining frequency module 401 in the LNB frequency initial values can Lock low section of frequency in the frequency point information；
The high local frequency that frequency module 401 is determined in the LNB frequency initial values can not lock High section frequency in the fixed frequency point information；
The determination frequency module 401 is determined to low section of frequency of locking and height from default LNB frequency values The LNB frequency values of section frequency；Wherein, at the beginning of the LNB frequency values of the determination include the LNB frequency Low local frequency in initial value, processing module 402 is according to the LNB frequency values of determination, to the LNB of the access port Frequency is configured；
LNB frequency values can be determined from default LNB frequency values using the following two kinds mode；
Mode one, first default LNB frequency values are filtered, then determine LNB frequency values.
The determination frequency module 401 can be filtered to default LNB frequency values, obtain default LNB Include the LNB frequency values of the low local frequency in LNB frequency initial values in frequency values, this be because Low section of frequency can be locked for the low local frequency in LNB frequency initial values, as long as namely LNB frequency Value necessarily can be with low section of frequency in locked frequency point information, together comprising the low local frequency value in LNB frequency initial values Shi Suoshu determines that frequency module 401 removes the LNB frequency values for only including a local frequency, because only basis One local frequency is low section of frequency of latch-up-free and high section frequency two frequency bins；
LNB frequency values in the default LNB frequency values determined after 401 pairs of filterings of frequency module It is determined one by one, judging whether can be with the low section of frequency and high section frequency in locked frequency point information, until the determination frequency Module 401 find it is first can with the low section of frequency and the LNB frequency values of high section frequency in locked frequency point information, it is described really Determine frequency module 401 and regard the first LNB frequency values for meeting condition as the LNB frequency values determined.
In actual applications, due to being filtered to default LNB frequency values, namely when carrying out one by one Judge whether when can be with high section frequency and low section of frequency in locked frequency point information, to meet the general only one of which of condition, namely Can be with the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency as long as being determined one, you can will The LNB frequency values are used as the LNB frequency values determined.
The determination frequency module 401 can also be to the LNB in the default LNB frequency values after filtering Frequency values are determined one by one, and judging whether can be described true with the low section of frequency and high section frequency in locked frequency point information Determine frequency module 401 it is all can be with the low section of frequency and the LNB frequency values of high section frequency in locked frequency point information Selection one is as the LNB frequency values determined, and the principle of selection can be set according to actual conditions, such as described Determine that frequency module 401 can select frequency LNB frequency values placed in the middle as the LNB frequency values determined, It is described to determine that frequency module 401 select the maximum LNB frequency values of frequency as the LNB frequency determined Value.
The determination frequency module 401 is judge whether can be with the low section of frequency and high section frequency in locked frequency point information When, due to including the low local frequency in LNB frequency initial values in the default LNB frequency values that filter out Value, namely the low section of frequency can be necessarily locked, therefore the determination frequency module 401 can only judge whether that frequency can be locked High section frequency in point information.
Mode two, without filtering, default LNB frequency values are determined one by one.
The determination frequency module 401 is carried out one by one to the LNB frequency values in default LNB frequency values It is determined that, judging whether can be with the high section frequency and low section of frequency in locked frequency point information, until the determination frequency module 401 is looked for To it is first can be with the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency, the determination frequency mould Block 401 regard the first LNB frequency values for meeting condition as the LNB frequency values determined.
In actual applications, when judged whether one by one can be with the high section frequency and low section of frequency in locked frequency point information When, meet the general only one of which of condition, as long as namely be determined one can be with the high section frequency in locked frequency point information and low The LNB frequency values of section frequency, you can regard the LNB frequency values as the LNB frequency values determined.
It is described determination frequency module 401 can also to the LNB frequency values in default LNB frequency values by Individual to be determined, judging whether can be with the high section frequency and low section of frequency in locked frequency point information, the determination frequency module 401 One can be selected using in the LNB frequency values of the high section frequency in locked frequency point information and low section of frequency as true all Fixed LNB frequency values, the principle of selection can be set according to actual conditions, such as described determination frequency module 401 can select frequency LNB frequency values placed in the middle as the LNB frequency values determined, the determination frequency mould Block 401 can also select the maximum LNB frequency values of frequency as the LNB frequency values determined, described to determine frequency Rate module 401 can also select to include the LNB frequency values of the low local frequency in the LNB frequency initial values It is used as the LNB frequency values of determination.
Above two is merely able to lock the part frequency in the frequency point information according to the LNB frequency initial values In the case of, it can determine the high section frequency of locking and low section of frequency if being not present in the default LNB frequency values During LNB frequency values, it is determined that frequency module 401 is according to being capable of locked frequency point in the LNB frequency initial values Local frequency the LNB frequency of the access port are configured.
Situation one, determine that frequency module 401 is merely able to lock the frequency according to the LNB frequency initial values and believed High section frequency in breath, it is impossible to lock low section of frequency：
In the default LNB frequency values be not present can determine locking high section frequency and low section of frequency and comprising The LNB frequency values of high local frequency in the LNB frequency initial values, the determination frequency module 401 The LNB frequency of the access port are configured according to the high local frequency in the LNB frequency initial values.
For example, LNB frequency initial values are 9750MHz/10600MHz, if the determination basis of frequency module 401 10600MHz in the LNB frequency initial values can lock the high section frequency in the frequency point information, the determination 9750MHz of the frequency module 401 in the LNB frequency initial values can not lock low in the frequency point information Section frequency, and the determination frequency module 401 includes 10600MHz LNB according to default LNB frequency values Frequency values can not lock low section of frequency of the frequency point information, it is determined that frequency module 401 is according to the LNB 10600MHz in frequency initial values is configured to the LNB frequency of the access port, and sets now LNB Frequency is only to include high local frequency.
Situation two, determine that frequency module 401 is merely able to lock the frequency according to the LNB frequency initial values and believed Low section of frequency in breath, it is impossible to lock high section frequency：
It is not present in the default LNB frequency values and can determine that the high section frequency of locking and low section of frequency include institute The LNB frequency values of the low local frequency in LNB frequency initial values are stated, determine frequency module 401 according to described Low local frequency in LNB frequency initial values is configured to the LNB frequency of the access port.
For example, LNB frequency initial values are 9750MHz/10600MHz, if the determination basis of frequency module 401 9750MHz in the LNB frequency initial values can lock low section of frequency in the frequency point information, the determination frequency 10600MHz of the rate module 401 in the LNB frequency initial values can not lock the height in the frequency point information Section frequency, and the determination frequency module 401 includes 9750MHz LNB according to default LNB frequency values Frequency values can not lock the high section frequency of the frequency point information, it is determined that frequency module 401 is according to the LNB 9750MHz in frequency initial values is configured to the LNB frequency of the access port, and sets now LNB Frequency is only to include low local frequency.
Above by reference to the method, device (system) and/or the frame of computer program product shown according to the embodiment of the present application Figure and/or flow chart describe the application.It should be understood that block diagram and/or flow diagram can be realized by computer program instructions One block of figure and the combination of block diagram and/or the block of flowchart illustration.These computer program instructions can be supplied to logical With computer, the processor of special-purpose computer and/or other programmable data processing units, to produce machine so that via meter The instruction that calculation machine processor and/or other programmable data processing units are performed is created for realizing block diagram and/or flow chart block In specified function/action method.
Correspondingly, the application can also be implemented with hardware and/or software (including firmware, resident software, microcode etc.).More Further, the application can take computer can be used or computer program product on computer-readable recording medium shape Formula, there is the computer realized in media as well can be used or computer readable program code for it, to be made by instruction execution system With or combined command execution system and use.In the present context, computer can be used or computer-readable medium can be with It is arbitrary medium, it can include, store, communicating, transmitting or transmission program, to be made by instruction execution system, device or equipment With, or combined command execution system, device or equipment uses.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to comprising including these changes and modification.

Claims (10)

1. a kind of method for inserting of satellite mouthful arrange parameter, it is characterised in that this method includes：
It is used for the access port for accessing satellite for any one in receiving device, the receiving device determines the access port correspondence Satellite frequency point information；
The receiving device is determined to lock in the frequency point information from default tuner frequency LNB frequency values Frequency LNB frequency values；
The receiving device is set according to the LNB frequency values of determination to the LNB frequency of the access port Put.
2. the method as described in claim 1, it is characterised in that the receiving device is from default LNB frequency values The LNB frequency values for the frequency for being determined to lock in the frequency point information, including：
If the frequency point information includes at least one set of frequency, and every group of frequency includes high section frequency and low section of frequency, then described to connect Receiving unit determines the height comprising the high section frequency that can be locked in the frequency point information originally from default LNB frequency values Vibration frequency and can lock low section of frequency in the frequency point information low local frequency LNB frequency values；Or
If the frequency point information includes at least one set of frequency, and every group of frequency includes a frequency, then the receiving device is from pre- If LNB frequency values in determine to include the LNB for the local frequency that can lock frequency in the frequency point information Frequency values.
3. the method as described in claim 1, it is characterised in that be used to access connecing for satellite for any one in receiving device Entrance, the receiving device determined before the frequency point information of the corresponding satellite of the access port, in addition to：
The receiving device determines the LNB frequency initial values according to the corresponding satellite of the access port, it is impossible to lock institute State the frequency in frequency point information.
4. method as claimed in claim 3, it is characterised in that this method also includes：
If the receiving device can lock the frequency according to the LNB frequency initial values of the corresponding satellite of the access port Frequency in point information, then set according to the LNB frequency initial values to the LNB frequency of the access port Put.
5. method as claimed in claim 4, it is characterised in that the LNB frequency initial values include high local frequency With low local frequency, the receiving device judges whether according to following manner can be according to the corresponding satellite of the access port LNB frequency initial values lock the frequency in the frequency point information：
The receiving device judges whether can be in the LNB frequency initial values according to the corresponding satellite of the access port High local frequency locks the high section frequency in the frequency point information, and according to the LNB of the corresponding satellite of the access port Low local frequency in frequency initial values locks low section of frequency in the frequency point information；
If so, being then determined to lock the frequency in the frequency point information；Otherwise determine not locking in the frequency point information Frequency.
6. method as claimed in claim 5, it is characterised in that the receiving device judges whether can be according to the access port The LNB frequency initial values of corresponding satellite are locked after the frequency in the frequency point information, in addition to：
If low section of frequency can not be locked, high section frequency can be locked, and the receiving device is from default LNB frequency values It is determined that comprising the high local frequency in the LNB frequency initial values, and high section frequency and low section of frequency can be locked LNB frequency values, and according to the LNB frequency values of determination, the LNB frequency of the access port are set Put；
If low section of frequency can be locked, high section frequency can not be locked, and the receiving device is from default LNB frequency values It is determined that comprising the low local frequency in the LNB frequency initial values, and high section frequency and low section of frequency can be locked LNB frequency values, and according to the LNB frequency values of determination, the LNB frequency of the access port are set Put.
7. method as claimed in claim 5, it is characterised in that the receiving device judges whether can be according to the access port The LNB frequency initial values of corresponding satellite are locked after the frequency in the frequency point information, in addition to：
If low section of frequency can not be locked, high section frequency can be locked, and energy is not present in the default LNB frequency values It is enough to determine to lock high section frequency and low section of frequency and the LNB for including the high local frequency in the LNB frequency initial values Frequency values, then high local frequency of the receiving device in the LNB frequency initial values is to the access The LNB frequency of mouth are configured；
If low section of frequency can be locked, high section frequency can not be locked, and energy is not present in the default LNB frequency values It is enough to determine the LNB that the high section frequency of locking and low section of frequency include the low local frequency in the LNB frequency initial values Frequency values, then low local frequency of the receiving device in the LNB frequency initial values is to the access The LNB frequency of mouth are configured.
8. method as claimed in claim 4, it is characterised in that the LNB frequency initial values include a local oscillator frequency Rate, the receiving device judges whether according to following manner can be according to the LNB of the corresponding satellite of the access port Frequency initial values can lock the frequency in the frequency point information：
Described in the local frequency locking that the receiving device judges whether can be included according to the LNB frequency initial values Frequency point information intermediate-frequeney point；
If so, being then determined to lock the frequency in the frequency point information；Otherwise determine not locking in the frequency point information Frequency.
9. the method as described in claim 1~8 is any, it is characterised in that be used to access for any one in receiving device The access port of satellite, the receiving device determined after the frequency point information of the corresponding satellite of the access port, in addition to：
The LNB for the frequency that can be locked in the frequency point information is not present in the default LNB frequency values Frequency values；The receiving device selects satellite to replace the corresponding satellite of the access port from default satellite, and is back to The step of receiving device determines the frequency point information of the corresponding satellite of the access port.
10. a kind of receiving device for inserting of satellite mouthful arrange parameter, it is characterised in that the receiving device includes：
Frequency module is determined, for being used to access the access port of satellite for any one, determines that the access port is corresponding and defends The frequency point information of star；
Frequency module is determined, for being determined to lock the frequency in the frequency point information from default LNB frequency values The LNB frequency values of point；
Processing module, for the LNB frequency values according to determination, sets to the LNB frequency of the access port Put.
CN201710160748.1A 2017-03-17 2017-03-17 Method and equipment for setting parameters aiming at satellite access port Active CN107040303B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020192454A1 (en) * 2019-03-28 2020-10-01 电信科学技术研究院有限公司 Cell selection method and device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100252936B1 (en) * 1997-10-22 2000-04-15 구자홍 A method for local oscillation frequency establishing of low noise block in satellite receiver
US20040234018A1 (en) * 2003-05-23 2004-11-25 Gilat Satellite Networks, Ltd. Frequency and timing synchronization and error correction in a satellite network
US20050071877A1 (en) * 2003-09-25 2005-03-31 Navarro Efren N. Satellite downstream porting interface API
CN102158756A (en) * 2011-04-02 2011-08-17 深圳创维数字技术股份有限公司 Set top box program searching method and set top box program searching system
CN103945247A (en) * 2014-05-05 2014-07-23 珠海迈科电子科技有限公司 Method and device for positioning frequency point information by set-top box frequency spectrum
CN203747926U (en) * 2013-12-19 2014-07-30 深圳创维数字技术股份有限公司 Multiple satellite signal receiving apparatus and system
CN204334779U (en) * 2015-01-04 2015-05-13 安徽波维电子科技有限公司 Ku wave band list local oscillator dual output tuner
US9078100B2 (en) * 2012-02-06 2015-07-07 MXLinear, Inc. Modular, expandable system for data reception and distribution

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100252936B1 (en) * 1997-10-22 2000-04-15 구자홍 A method for local oscillation frequency establishing of low noise block in satellite receiver
US20040234018A1 (en) * 2003-05-23 2004-11-25 Gilat Satellite Networks, Ltd. Frequency and timing synchronization and error correction in a satellite network
US20050071877A1 (en) * 2003-09-25 2005-03-31 Navarro Efren N. Satellite downstream porting interface API
CN102158756A (en) * 2011-04-02 2011-08-17 深圳创维数字技术股份有限公司 Set top box program searching method and set top box program searching system
US9078100B2 (en) * 2012-02-06 2015-07-07 MXLinear, Inc. Modular, expandable system for data reception and distribution
CN203747926U (en) * 2013-12-19 2014-07-30 深圳创维数字技术股份有限公司 Multiple satellite signal receiving apparatus and system
CN103945247A (en) * 2014-05-05 2014-07-23 珠海迈科电子科技有限公司 Method and device for positioning frequency point information by set-top box frequency spectrum
CN204334779U (en) * 2015-01-04 2015-05-13 安徽波维电子科技有限公司 Ku wave band list local oscillator dual output tuner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020192454A1 (en) * 2019-03-28 2020-10-01 电信科学技术研究院有限公司 Cell selection method and device
CN111757411A (en) * 2019-03-28 2020-10-09 电信科学技术研究院有限公司 Cell selection method and device
CN111757411B (en) * 2019-03-28 2022-08-09 大唐移动通信设备有限公司 Cell selection method and device
US11990981B2 (en) 2019-03-28 2024-05-21 Datang Mobile Communications Equipment Co., Ltd. Cell selection method and device

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