CN112994860A - Frequency band path configuration method, device, terminal and storage medium - Google Patents
Frequency band path configuration method, device, terminal and storage medium Download PDFInfo
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Abstract
The application relates to a frequency band channel configuration method, a frequency band channel configuration device, a terminal and a storage medium. The method comprises the following steps: receiving a frequency band combination to be processed, wherein the frequency band combination to be processed comprises at least two frequency bands with different frequency ranges; inquiring a signal path corresponding to each frequency band in the frequency band combination to be processed in the pre-stored configuration information; when each frequency band comprises an unconfigured frequency band, determining a first target frequency band corresponding to the unconfigured frequency band according to the configuration information and the frequency range of the unconfigured frequency band; and configuring a signal path of an unconfigured frequency band according to the signal path of the first target frequency band. By adopting the method, the problem that the frequency band combination cannot work normally due to the fact that the pre-configured signal path is insufficient can be solved.
Description
Technical Field
The present application relates to the field of communications technologies, and in particular, to a method, an apparatus, a terminal, and a storage medium for configuring a frequency band path.
Background
The Carrier Aggregation (CA) technology can combine spectrum resources of different frequency bands into a wider frequency band by carrier aggregation, so as to increase a signal transmission bandwidth and improve a data transmission rate.
In the prior art, a terminal usually configures a signal path corresponding to each frequency band of carrier aggregation in advance, so that each frequency band moves to a specified signal path according to configuration.
Disclosure of Invention
In view of the above, it is necessary to provide a frequency band path configuration method, device, terminal and storage medium for solving the above technical problems.
A method for configuring a frequency band path, the method comprising:
receiving a frequency band combination to be processed, wherein the frequency band combination to be processed comprises at least two frequency bands with different frequency ranges;
inquiring a signal path corresponding to each frequency band in the frequency band combination to be processed in pre-stored configuration information;
when each frequency band comprises an unconfigured frequency band, determining a first target frequency band corresponding to the unconfigured frequency band according to the configuration information and the frequency range of the unconfigured frequency band;
and configuring the signal path of the non-configured frequency band according to the signal path of the first target frequency band.
In one embodiment, determining a first target frequency band corresponding to the unconfigured frequency band according to the configuration information and the frequency range of the unconfigured frequency band includes:
comparing the frequency range of the non-configured frequency band with the frequency range of each frequency band configured with a signal path in the configuration information;
and selecting a frequency band with a frequency range including the frequency range of the non-configured frequency band from the frequency bands with the signal paths configured in the configuration information as a first target frequency band corresponding to the non-configured frequency band.
In one embodiment, configuring the signal path of the unconfigured frequency band according to the signal path of the first target frequency band includes:
adding a first to-be-used signal channel according to the signal channel of the first target frequency band;
and setting the calibration data of the first to-be-used signal path as the calibration data of the signal path of the first target frequency band, and obtaining the signal path of the non-configured frequency band.
In one embodiment, the method further comprises:
when each frequency band is configured with a signal path in the configuration information, inquiring a port corresponding to the signal path of each frequency band;
when each frequency band comprises at least two frequency bands to be reconfigured, determining a second target frequency band corresponding to each frequency band to be reconfigured according to the configuration information and the frequency range of each frequency band to be reconfigured, wherein signal paths of the at least two frequency bands to be reconfigured correspond to the same port;
and configuring the signal path of each frequency band to be reconfigured according to the signal path of the second target frequency band.
In one embodiment, determining, according to the configuration information and the frequency range of each frequency band to be reconfigured, a second target frequency band corresponding to each frequency band to be reconfigured includes:
comparing the frequency range of each frequency band to be reconfigured with the frequency range of each frequency band configured with a signal path in the configuration information;
and selecting a frequency band with a frequency range including all frequency ranges of the frequency bands to be reconfigured from the frequency bands with the signal paths configured in the configuration information as a second target frequency band corresponding to each frequency band to be reconfigured.
In one embodiment, configuring the signal path of each frequency band to be reconfigured according to the signal path of the second target frequency band includes:
newly adding a second signal path to be used according to the signal path of the second target frequency band, wherein the number of the second signal path to be used is the same as that of the frequency band to be reconfigured;
and respectively setting the calibration data of the second to-be-used signal path as the calibration data of the signal path of each to-be-reconfigured frequency band to obtain the signal path of each to-be-reconfigured frequency band.
In one embodiment, the method further comprises:
acquiring information of each frequency band supported by a terminal, signal path information corresponding to the information of each frequency band, and port information corresponding to the information of each signal path;
storing the frequency band information, the signal path information, and the port information as the configuration information.
A frequency band path configuration apparatus, the apparatus comprising:
the device comprises a receiving module, a processing module and a processing module, wherein the receiving module is used for receiving a frequency band combination to be processed, and the frequency band combination to be processed comprises at least two frequency bands with different frequency ranges;
a first query module, configured to query a pre-stored configuration information for a signal path corresponding to each frequency band in the frequency band combination to be processed;
a first determining module, configured to determine, when each of the frequency bands includes an unconfigured frequency band, a first target frequency band corresponding to the unconfigured frequency band according to the configuration information and a frequency range of the unconfigured frequency band;
and the first configuration module is used for configuring the signal path of the non-configured frequency band according to the signal path of the first target frequency band.
In one embodiment, the first determining module comprises:
a first comparing unit, configured to compare a frequency range of the non-configured frequency band with a frequency range of each frequency band in which a signal path is configured in the configuration information;
a first determining unit, configured to select, from frequency bands in which signal paths are configured in the configuration information, a frequency band whose frequency range includes a frequency range of the non-configured frequency band, as a first target frequency band corresponding to the non-configured frequency band.
In one embodiment, the first configuration module comprises:
the first adding unit is used for adding a first to-be-used signal channel according to the signal channel of the first target frequency band;
and the first configuration unit is used for setting the calibration data of the first to-be-used signal path as the calibration data of the signal path of the first target frequency band and obtaining the signal path of the non-configured frequency band.
In one embodiment, the apparatus further comprises:
a second query module, configured to query, when a signal path is configured in the configuration information in each of the frequency bands, a port corresponding to the signal path in each of the frequency bands;
a second determining module, configured to determine, when each of the frequency bands includes at least two frequency bands to be reconfigured, a second target frequency band corresponding to each of the frequency bands to be reconfigured according to the configuration information and a frequency range of each of the frequency bands to be reconfigured, where signal paths of the at least two frequency bands to be reconfigured correspond to a same port;
and a second configuration module, configured to configure the signal path of each frequency band to be reconfigured according to the signal path of the second target frequency band.
In one embodiment, the second determining module comprises:
a second comparing unit, configured to compare a frequency range of each frequency band to be reconfigured with a frequency range of each frequency band in which a signal path is configured in the configuration information;
a second determining unit, configured to select, from the frequency bands in which the signal path is configured in the configuration information, a frequency band whose frequency range includes all frequency ranges of the frequency bands to be reconfigured, as a second target frequency band corresponding to each frequency band to be reconfigured.
In one embodiment, the second configuration module comprises:
a second adding unit, configured to add a second to-be-used signal path according to the signal path of the second target frequency band, where the number of the second to-be-used signal paths is the same as the number of the to-be-reconfigured frequency bands;
and the second configuration unit is configured to set the calibration data of the second to-be-used signal path as the calibration data of the signal path of each to-be-reconfigured frequency band, and obtain the signal path of each to-be-reconfigured frequency band.
In one embodiment, the apparatus further comprises:
the terminal comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring information of each frequency band supported by the terminal, signal path information corresponding to the information of each frequency band and port information corresponding to the information of each signal path;
and the storage module is used for storing the frequency band information, the signal path information and the port information as the configuration information.
A terminal comprising a memory and a processor, the memory storing a computer program, the processor when executing the computer program implementing the steps of:
receiving a frequency band combination to be processed, wherein the frequency band combination to be processed comprises at least two frequency bands with different frequency ranges;
inquiring a signal path corresponding to each frequency band in the frequency band combination to be processed in pre-stored configuration information;
when each frequency band comprises an unconfigured frequency band, determining a first target frequency band corresponding to the unconfigured frequency band according to the configuration information and the frequency range of the unconfigured frequency band;
and configuring the signal path of the non-configured frequency band according to the signal path of the first target frequency band.
A computer-readable storage medium, on which a computer program is stored which, when executed by a processor, carries out the steps of:
receiving a frequency band combination to be processed, wherein the frequency band combination to be processed comprises at least two frequency bands with different frequency ranges;
inquiring a signal path corresponding to each frequency band in the frequency band combination to be processed in pre-stored configuration information;
when each frequency band comprises an unconfigured frequency band, determining a first target frequency band corresponding to the unconfigured frequency band according to the configuration information and the frequency range of the unconfigured frequency band;
and configuring the signal path of the non-configured frequency band according to the signal path of the first target frequency band.
According to the frequency band path configuration method, the frequency band path configuration device, the terminal and the computer readable storage medium, when the pre-stored configuration information lacks a signal path of a corresponding frequency band in a frequency band combination, a target frequency band is determined according to the frequency range and the configuration information of the corresponding frequency band, and the signal path of the corresponding frequency band is configured according to the signal path of the target frequency band, so that the problem that the frequency band combination cannot work normally due to the fact that the pre-configured signal path is insufficient can be solved, carrier aggregation of the corresponding frequency band is achieved, and the throughput of the terminal is improved.
Drawings
Fig. 1 is a schematic flow chart illustrating a frequency band path configuration method according to an embodiment;
FIG. 2 is a flow chart illustrating a method for frequency band path allocation in one embodiment;
FIG. 3 is a block diagram of a band path configuration apparatus according to an embodiment;
FIG. 4 is a block diagram of a band path configuration apparatus according to an embodiment;
FIG. 5 is a diagram illustrating an internal structure of a computer device according to an embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The frequency band channel configuration method can be applied to terminals, and the terminals can be but are not limited to communication devices such as smart phones and tablet computers. The terminal comprises a radio frequency transceiver, a radio frequency circuit and an antenna, wherein the radio frequency transceiver is coupled to the antenna through the radio frequency circuit. The radio frequency transceiver is provided with a transmitting port and a receiving port which are respectively used for transmitting radio frequency signals and receiving radio frequency signals, and the antenna is used for transmitting the radio frequency signals transmitted by the radio frequency transceiver to the outside or transmitting the radio frequency signals received from the outside to the radio frequency transceiver.
In an embodiment, as shown in fig. 1, a frequency band path configuration method is provided, which is described by taking the method as an example for being applied to a terminal, and includes the following steps S102 to S108.
S102, receiving a frequency band combination to be processed, wherein the frequency band combination to be processed comprises at least two frequency bands with different frequency ranges.
The frequency band combination to be processed may be a frequency band combination issued by a network or a test instrument, and the frequency band combination may be a carrier aggregation frequency band combination (CA combination) or a multiple input and output frequency band combination (MIMO combination). For each frequency band in the CA combination, two corresponding receiving antennas are respectively a main set receiving (Prx) and a diversity receiving (Drx), and two corresponding signal paths are respectively a main set receiving signal path (Prx path) and a diversity receiving signal path (Drx path). For each frequency band in MIMO combining, corresponding to four receiving antennas, there are main set reception (Prx), diversity reception (Drx), multiple input/output main set reception (MIMO Prx), and multiple input/output diversity reception (MIMO Drx), and corresponding four signal paths are respectively main set reception signal path (Prx path), diversity reception signal path (Drx path), multiple input/output main set reception signal path (MIMO Prx path), and multiple input/output diversity reception path (MIMO Drx path).
For example, the frequency Band combination to be processed may be a three-frequency Band combination, such as 7a2-20a2-38a2, where a2 indicates that the frequency Band has two signal paths (Prx path and Drx path), a number in front of a2 indicates a frequency Band (Band) number, each Band has a corresponding frequency range, where the frequency range of Band7 includes 2500MHz to 2570MHz (uplink frequency Band) and 2620MHz to 2690MHz (downlink frequency Band), the frequency range of Band20 includes 832MHz to 862MHz (uplink frequency Band) and 791MHz to 821MHz (downlink frequency Band), and the frequency range of Band38 includes 2570MHz to 2620MHz (uplink/downlink frequency Band).
S104, inquiring the signal path corresponding to each frequency band in the frequency band combination to be processed in the pre-stored configuration information.
The configuration information may include signal path information corresponding to each frequency band in a frequency band combination supported by the terminal, and may further include port information corresponding to each signal path, so as to establish a correspondence between the frequency band and the signal path and the port, and may query the corresponding signal path information and the port information in the configuration information according to the frequency band.
S106, when each frequency band comprises the non-configured frequency band, determining a first target frequency band corresponding to the non-configured frequency band according to the configuration information and the frequency range of the non-configured frequency band.
Wherein the unconfigured frequency band indicates a frequency band in which no signal path is configured in the configuration information, the first target frequency band indicates a frequency band in which a signal path is configured in the configuration information, and the configured signal path can be used as a signal path of the unconfigured frequency band.
S108, configuring a signal path of the non-configured frequency band according to the signal path of the first target frequency band.
Specifically, the signal path of the non-configured frequency band may be configured with reference to the configuration information of the signal path of the first target frequency band, so as to avoid that the non-configured frequency band in the frequency band combination cannot normally operate due to lack of the configuration information.
In the frequency band path configuration method, when the pre-stored configuration information lacks a signal path of a corresponding frequency band in the frequency band combination, a first target frequency band is determined according to the frequency range and the configuration information of the corresponding frequency band, and a signal path of the corresponding frequency band is configured according to the signal path of the first target frequency band, so that the problem that the frequency band combination cannot work normally due to the fact that the pre-configured signal path is insufficient can be solved, carrier aggregation of the corresponding frequency band is achieved, and the throughput of the terminal is improved.
In an embodiment, determining a first target frequency band corresponding to an unconfigured frequency band according to the configuration information and the frequency range of the unconfigured frequency band may specifically include the following steps: comparing the frequency range of the non-configured frequency band with the frequency range of each frequency band configured with the signal path in the configuration information; and selecting a frequency band of which the frequency range comprises the frequency range of the non-configured frequency band from the frequency bands in which the signal path is configured in the configuration information as a first target frequency band corresponding to the non-configured frequency band.
For example, the frequency Band to be processed is combined to the above 7a2-20a2-38a2, if Band38 is an unallocated frequency Band, the frequency range of Band38 is compared with the frequency range of each frequency Band in which a signal path is allocated in the allocation information, specifically, the frequency range of Band38 is 2570 MHz-2620 MHz, and a frequency Band whose frequency range includes 2570 MHz-2620 MHz, such as Band41, the frequency range of Band41 is 2496 MHz-2690 MHz, that is, the frequency range of Band41 includes the frequency range of Band38, so that Band41 is used as the first target frequency Band of Band 38.
In an embodiment, configuring a signal path of an unconfigured frequency band according to a signal path of a first target frequency band may specifically include the following steps: newly adding a first to-be-used signal channel according to the signal channel of the first target frequency band; and setting the calibration data of the first to-be-used signal path as the calibration data of the signal path of the first target frequency band, and obtaining the signal path of the non-configured frequency band.
The calibration data of the signal path includes configuration information of each device on the signal path, and can be written into the terminal after being calibrated by a calibration tool.
For example, the bands to be processed are combined to be 7a2-20a2-38a2, Band38 is an unallocated Band, Band41 is a first target Band of Band38, a signal path of Band41 is cloned to obtain a cloned signal path as a newly added first to-be-used signal path, calibration data of the first to-be-used signal path is set to be calibration data of the signal path of cloned Band41, and the first to-be-used signal path after the signal path calibration of reference Band41 is obtained to be used as a signal path of Band 38.
In the above embodiment, a frequency band whose frequency range includes a frequency range in which a frequency band is not configured is selected from the configuration information as a first target frequency band, a signal path of the first target frequency band is cloned as a newly added first to-be-used signal path, and calibration data of the first to-be-used signal path is set to refer to calibration data of the first target frequency band and serve as a signal path of the non-configured frequency band, so that the problem that the non-configured frequency band lacks a signal path can be solved, and meanwhile, existing calibration data is configured for the newly added signal path, thereby preventing a terminal from being halted due to lack of calibration data caused by directly adding a signal path, and enabling a corresponding frequency band combination to be normally registered.
In an embodiment, as shown in fig. 2, a frequency band path configuration method is provided, which is described by taking the method as an example for being applied to a terminal, and includes the following steps S202 to S210.
S202, receiving a frequency band combination to be processed, wherein the frequency band combination to be processed comprises at least two frequency bands with different frequency ranges. For a detailed description of this step, refer to step S102, which is not described herein again.
S204, inquiring the signal path corresponding to each frequency band in the frequency band combination to be processed in the pre-stored configuration information. For a detailed description of this step, refer to step S104, which is not described herein again.
S206, when the signal path is configured in the configuration information in each frequency band, querying a port corresponding to the signal path in each frequency band.
When each frequency band in the frequency band combination to be processed is configured with a signal path, the port corresponding to the signal path of each frequency band in the frequency band combination to be processed can be obtained by inquiring according to the corresponding relationship between the signal path and the port.
And S208, when each frequency band comprises at least two frequency bands to be reconfigured, determining a second target frequency band corresponding to each frequency band to be reconfigured according to the configuration information and the frequency range of each frequency band to be reconfigured, wherein signal paths of the at least two frequency bands to be reconfigured correspond to the same port.
The signal paths of the frequency band to be reconfigured are different, and when different signal paths correspond to the same port, port collision may occur, so that the signal paths of the frequency band to be reconfigured need to be reconfigured. The second target band indicates a band in which a signal path is configured in the configuration information, and the configured signal path can be used as a signal of each band to be reconfigured.
S210, configuring the signal path of each frequency band to be reconfigured according to the signal path of the second target frequency band.
Specifically, the signal path of the second target frequency band may be used, and the configuration information of the original signal path of each frequency band to be reconfigured is referred to, so as to configure the signal path of each frequency band to be reconfigured, thereby avoiding that each frequency band to be reconfigured in the frequency band combination cannot normally operate due to port collision.
In the above embodiment, when there is a conflict at a port corresponding to a signal path of a corresponding frequency band in the frequency band combination, the second target frequency band is determined according to the frequency range and the configuration information of the corresponding frequency band, and the signal path of the corresponding frequency band is configured according to the signal path of the second target frequency band, so that the problem that the frequency band combination cannot work normally due to insufficient ports caused by hardware limitation of the terminal can be solved, carrier aggregation of the corresponding frequency band is realized, and the throughput of the terminal is improved.
In an embodiment, determining the second target frequency band corresponding to each frequency band to be reconfigured according to the configuration information and the frequency range of each frequency band to be reconfigured may specifically include the following steps: comparing the frequency range of each frequency band to be reconfigured with the frequency range of each frequency band configured with the signal path in the configuration information; and selecting a frequency band with a frequency range including the frequency ranges of all the frequency bands to be reconfigured from the frequency bands with the signal paths configured in the configuration information as a second target frequency band corresponding to each frequency band to be reconfigured.
For example, the combination of the bands to be processed is 7a2-20a2-38a2, if the combination of the bands supports the following signal paths (paths) and ports (ports) at the terminal:
Band7：
Prx path：161，port：prx5
Drx path：162，port：drx3
Band20：
Prx path：231，port：prx3
Drx path：232，port：drx5
Band38：
Prx path：458，port：prx5
Drx path：463，port：drx1
it can be seen that Prx path (161) of Band7 and Prx path (458) of Band38 use the same port (Prx5), and there is a conflict, so that the frequency bands to be reconfigured include Band7 and Band38, the frequency ranges of Band7 and Band38 are compared with the frequency ranges of the frequency bands in which the signal paths are configured in the configuration information, specifically, the frequency range of Band7 includes 2500MHz to 2570MHz and 2620MHz to 2690MHz, the frequency range of Band38 is 2570MHz to 2620MHz, and the frequency ranges of Band41 and Band 2570MHz to 2690MHz and Band 2570MHz to 2620MHz, such as Band41 and Band41 are 2496MHz to 2690MHz, that is, the frequency range of Band41 includes both Band7 and Band38, so that Band41 is used as the second target frequency range of Band7 and Band 38.
In an embodiment, obtaining the signal path of each frequency band to be reconfigured according to the signal path of the second target frequency band may specifically include the following steps: newly adding a second signal path to be used according to the signal path of the second target frequency band, wherein the number of the second signal path to be used is the same as that of the frequency band to be reconfigured; and respectively setting the calibration data of the second signal path to be used as the calibration data of the signal path of each frequency band to be reconfigured to obtain the signal path of each frequency band to be reconfigured.
For example, the frequency bands to be processed are combined to be 7a2-20a2-38a2, Band7 and Band38 are frequency bands to be reconfigured, Band41 is a second target frequency Band of Band7 and Band38, a signal path of Band41 is cloned, two cloned signal paths (Prx path 496 and Prx path 495) are obtained, and the two newly added second signal paths to be used correspond to Band7 and Band38 respectively. And setting the calibration data of the second to-be-used signal path corresponding to the Band7 as the calibration data of the original signal path (161) of the Band7, and obtaining the calibrated second to-be-used signal path of the original signal path of the reference Band7 as the reconfigured signal path of the Band 7. And setting the calibration data of the second to-be-used signal path corresponding to the Band38 as the calibration data of the original signal path (458) of the Band38, and obtaining the calibrated second to-be-used signal path of the original signal path of the reference Band38 as the reconfigured signal path of the Band 38. Thus, the signal paths (paths) and ports (ports) of the reconfigured band combination are as follows:
Band7：
Prx path：496，port：prx5
Drx path：162，port：drx3
Band20：
Prx path：231，port：prx3
Drx path：232，port：drx5
Band38：
Prx path：495，port：prx5
Drx path：463，port：drx1
in the above embodiment, a frequency band whose frequency range includes a frequency range in which all to-be-reconfigured frequency bands using the same port are used is selected from the configuration information as the second target frequency band, a signal path of the second target frequency band is cloned as a newly-added second to-be-used signal path, and calibration data of the second to-be-used signal path is set to refer to calibration data of each to-be-reconfigured frequency band and serve as a signal path of each to-be-reconfigured frequency band, so that a collision problem caused by the fact that signal paths of different frequency bands correspond to the same port can be solved, existing calibration data is configured for the newly-added signal path, a terminal is prevented from being halted due to lack of calibration data caused by the fact that a signal path is directly newly added, and a corresponding frequency band combination can be normally registered.
In an embodiment, the frequency band path configuration method may further include the following steps: acquiring information of each frequency band supported by a terminal, signal path information corresponding to the information of each frequency band and port information corresponding to the information of each signal path; the frequency band information, the signal path information, and the port information are stored as configuration information.
It should be understood that although the various steps in the flow charts of fig. 1-2 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 1-2 may include multiple sub-steps or multiple stages that are not necessarily performed at the same time, but may be performed at different times, and the order of performance of the sub-steps or stages is not necessarily sequential, but may be performed in turn or alternating with other steps or at least some of the sub-steps or stages of other steps.
In one embodiment, as shown in fig. 3, there is provided a frequency band path configuration apparatus 300, including: a receiving module 310, a first querying module 320, a first determining module 330, and a first configuring module 340.
The receiving module 310 is configured to receive a frequency band combination to be processed, where the frequency band combination to be processed includes at least two frequency bands with different frequency ranges.
The first query module 320 is configured to query, in the pre-stored configuration information, signal paths corresponding to frequency bands in the frequency band combination to be processed.
The first determining module 330 is configured to determine, when each frequency band includes an unconfigured frequency band, a first target frequency band corresponding to the unconfigured frequency band according to the configuration information and the frequency range of the unconfigured frequency band.
The first configuration module 340 is configured to configure a signal path of an unconfigured frequency band according to a signal path of a first target frequency band.
In one embodiment, the first determining module 330 includes: a first comparing unit and a first determining unit.
And the first comparison unit is used for comparing the frequency range of the non-configured frequency band with the frequency range of each frequency band in which the signal path is configured in the configuration information.
The first determining unit is configured to select, from the frequency bands in which the signal path is configured in the configuration information, a frequency band in which a frequency range includes a frequency range of an unconfigured frequency band, as a first target frequency band corresponding to the unconfigured frequency band.
In one embodiment, the first configuration module 340 includes: a first adding unit and a first configuration unit.
The first adding unit is used for adding a first to-be-used signal channel according to the signal channel of the first target frequency band.
And the first configuration unit is used for setting the calibration data of the first to-be-used signal path as the calibration data of the signal path of the first target frequency band and obtaining the signal path of the non-configured frequency band.
In one embodiment, as shown in fig. 4, there is provided a frequency band path configuration apparatus 400, including: a receiving module 410, a first querying module 420, a second querying module 430, a second determining module 440, and a second configuring module 440.
The receiving module 410 is configured to receive a frequency band combination to be processed, where the frequency band combination to be processed includes at least two frequency bands with different frequency ranges.
The first query module 420 is configured to query, in the pre-stored configuration information, a signal path corresponding to each frequency band in the frequency band combination to be processed.
The second query module 430 is configured to query a port corresponding to a signal path of each frequency band when the signal path is configured in the configuration information in each frequency band.
The second determining module 440 is configured to determine, when each frequency band includes at least two frequency bands to be reconfigured, a second target frequency band corresponding to each frequency band to be reconfigured according to the configuration information and the frequency range of each frequency band to be reconfigured, where signal paths of the at least two frequency bands to be reconfigured correspond to a same port.
The second configuring module 440 is configured to configure a signal path of each frequency band to be reconfigured according to a signal path of the second target frequency band.
In one embodiment, the second determining module 440 includes: a second comparing unit and a second determining unit.
And the second comparison unit is used for comparing the frequency range of each frequency band to be reconfigured with the frequency range of each frequency band configured with the signal path in the configuration information.
And the second determining unit is used for selecting a frequency band of which the frequency range comprises the frequency range of all the frequency bands to be reconfigured from the frequency bands in which the signal path is configured in the configuration information, and taking the frequency band as a second target frequency band corresponding to each frequency band to be reconfigured.
In one embodiment, the second configuration module comprises: a second adding unit and a second configuration unit.
And the second newly-added unit is used for newly adding a second signal path to be used according to the signal path of the second target frequency band, and the number of the second signal path to be used is the same as that of the frequency bands to be reconfigured.
And the second configuration unit is used for respectively setting the calibration data of the second to-be-used signal path as the calibration data of the signal path of each to-be-reconfigured frequency band, and obtaining the signal path of each to-be-reconfigured frequency band.
In an embodiment, the frequency band path configuration apparatus may further include: the device comprises an acquisition module and a storage module.
The acquisition module is used for acquiring the frequency band information supported by the terminal, the signal path information corresponding to the frequency band information, and the port information corresponding to the signal path information.
And the storage module is used for storing the frequency band information, the signal path information and the port information as configuration information.
For specific limitations of the frequency band path configuration apparatus, reference may be made to the above limitations of the frequency band path configuration method, which is not described herein again. All or part of the modules in the frequency band path configuration device can be realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent of a processor in the terminal, and can also be stored in a memory in the terminal in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a terminal is provided, an internal structure of which may be as shown in fig. 5. The terminal comprises a processor, a memory, a network interface, a display screen and an input device which are connected through a system bus. Wherein the processor of the terminal is configured to provide computing and control capabilities. The memory of the terminal comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a frequency band path configuration method. The display screen of the terminal can be a liquid crystal display screen or an electronic ink display screen, and the input device of the terminal can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on a shell of the terminal, an external keyboard, a touch pad or a mouse and the like.
Those skilled in the art will appreciate that the configuration shown in fig. 5 is a block diagram of only a portion of the configuration associated with the present application and does not constitute a limitation on the terminal to which the present application is applied, and that a particular terminal may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided, comprising a memory and a processor, the memory having a computer program stored therein, the processor implementing the following steps when executing the computer program: receiving a frequency band combination to be processed, wherein the frequency band combination to be processed comprises at least two frequency bands with different frequency ranges; inquiring a signal path corresponding to each frequency band in the frequency band combination to be processed in the pre-stored configuration information; when each frequency band comprises an unconfigured frequency band, determining a first target frequency band corresponding to the unconfigured frequency band according to the configuration information and the frequency range of the unconfigured frequency band; and configuring a signal path of an unconfigured frequency band according to the signal path of the first target frequency band.
In one embodiment, the processor, when executing the computer program, further performs the steps of: comparing the frequency range of the non-configured frequency band with the frequency range of each frequency band configured with the signal path in the configuration information; and selecting a frequency band of which the frequency range comprises the frequency range of the non-configured frequency band from the frequency bands in which the signal path is configured in the configuration information as a first target frequency band corresponding to the non-configured frequency band.
In one embodiment, the processor, when executing the computer program, further performs the steps of: newly adding a first to-be-used signal channel according to the signal channel of the first target frequency band; and setting the calibration data of the first to-be-used signal path as the calibration data of the signal path of the first target frequency band, and obtaining the signal path of the non-configured frequency band.
In one embodiment, the processor, when executing the computer program, further performs the steps of: when each frequency band is configured with a signal path in the configuration information, inquiring a port corresponding to the signal path of each frequency band; when each frequency band comprises at least two frequency bands to be reconfigured, determining a second target frequency band corresponding to each frequency band to be reconfigured according to the configuration information and the frequency range of each frequency band to be reconfigured, wherein signal paths of the at least two frequency bands to be reconfigured correspond to the same port; and configuring the signal path of each frequency band to be reconfigured according to the signal path of the second target frequency band.
In one embodiment, the processor, when executing the computer program, further performs the steps of: comparing the frequency range of each frequency band to be reconfigured with the frequency range of each frequency band configured with the signal path in the configuration information; and selecting a frequency band with a frequency range including the frequency ranges of all the frequency bands to be reconfigured from the frequency bands with the signal paths configured in the configuration information as a second target frequency band corresponding to each frequency band to be reconfigured.
In one embodiment, the processor, when executing the computer program, further performs the steps of: newly adding a second signal path to be used according to the signal path of the second target frequency band, wherein the number of the second signal path to be used is the same as that of the frequency band to be reconfigured; and respectively setting the calibration data of the second signal path to be used as the calibration data of the signal path of each frequency band to be reconfigured to obtain the signal path of each frequency band to be reconfigured.
In one embodiment, the processor, when executing the computer program, further performs the steps of: acquiring information of each frequency band supported by a terminal, signal path information corresponding to the information of each frequency band and port information corresponding to the information of each signal path; the frequency band information, the signal path information, and the port information are stored as configuration information.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of: receiving a frequency band combination to be processed, wherein the frequency band combination to be processed comprises at least two frequency bands with different frequency ranges; inquiring a signal path corresponding to each frequency band in the frequency band combination to be processed in the pre-stored configuration information; when each frequency band comprises an unconfigured frequency band, determining a first target frequency band corresponding to the unconfigured frequency band according to the configuration information and the frequency range of the unconfigured frequency band; and configuring a signal path of an unconfigured frequency band according to the signal path of the first target frequency band.
In one embodiment, the computer program when executed by the processor further performs the steps of: comparing the frequency range of the non-configured frequency band with the frequency range of each frequency band configured with the signal path in the configuration information; and selecting a frequency band of which the frequency range comprises the frequency range of the non-configured frequency band from the frequency bands in which the signal path is configured in the configuration information as a first target frequency band corresponding to the non-configured frequency band.
In one embodiment, the computer program when executed by the processor further performs the steps of: newly adding a first to-be-used signal channel according to the signal channel of the first target frequency band; and setting the calibration data of the first to-be-used signal path as the calibration data of the signal path of the first target frequency band, and obtaining the signal path of the non-configured frequency band.
In one embodiment, the computer program when executed by the processor further performs the steps of: when each frequency band is configured with a signal path in the configuration information, inquiring a port corresponding to the signal path of each frequency band; when each frequency band comprises at least two frequency bands to be reconfigured, determining a second target frequency band corresponding to each frequency band to be reconfigured according to the configuration information and the frequency range of each frequency band to be reconfigured, wherein signal paths of the at least two frequency bands to be reconfigured correspond to the same port; and configuring the signal path of each frequency band to be reconfigured according to the signal path of the second target frequency band.
In one embodiment, the computer program when executed by the processor further performs the steps of: comparing the frequency range of each frequency band to be reconfigured with the frequency range of each frequency band configured with the signal path in the configuration information; and selecting a frequency band with a frequency range including the frequency ranges of all the frequency bands to be reconfigured from the frequency bands with the signal paths configured in the configuration information as a second target frequency band corresponding to each frequency band to be reconfigured.
In one embodiment, the computer program when executed by the processor further performs the steps of: newly adding a second signal path to be used according to the signal path of the second target frequency band, wherein the number of the second signal path to be used is the same as that of the frequency band to be reconfigured; and respectively setting the calibration data of the second signal path to be used as the calibration data of the signal path of each frequency band to be reconfigured to obtain the signal path of each frequency band to be reconfigured.
In one embodiment, the computer program when executed by the processor further performs the steps of: acquiring information of each frequency band supported by a terminal, signal path information corresponding to the information of each frequency band and port information corresponding to the information of each signal path; the frequency band information, the signal path information, and the port information are stored as configuration information.
It should be understood that the terms "first", "second", etc. in the above-described embodiments are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A method for configuring a frequency band path, the method comprising:
receiving a frequency band combination to be processed, wherein the frequency band combination to be processed comprises at least two frequency bands with different frequency ranges;
inquiring a signal path corresponding to each frequency band in the frequency band combination to be processed in pre-stored configuration information;
when each frequency band comprises an unconfigured frequency band, determining a first target frequency band corresponding to the unconfigured frequency band according to the configuration information and the frequency range of the unconfigured frequency band;
and configuring the signal path of the non-configured frequency band according to the signal path of the first target frequency band.
2. The method of claim 1, wherein determining the first target frequency band corresponding to the unconfigured frequency band according to the configuration information and the frequency range of the unconfigured frequency band comprises:
comparing the frequency range of the non-configured frequency band with the frequency range of each frequency band configured with a signal path in the configuration information;
and selecting a frequency band with a frequency range including the frequency range of the non-configured frequency band from the frequency bands with the signal paths configured in the configuration information as a first target frequency band corresponding to the non-configured frequency band.
3. The method of claim 2, wherein configuring the signal path of the non-configured frequency band according to the signal path of the first target frequency band comprises:
adding a first to-be-used signal channel according to the signal channel of the first target frequency band;
and setting the calibration data of the first to-be-used signal path as the calibration data of the signal path of the first target frequency band, and obtaining the signal path of the non-configured frequency band.
4. The method of claim 1, further comprising:
when each frequency band is configured with a signal path in the configuration information, inquiring a port corresponding to the signal path of each frequency band;
when each frequency band comprises at least two frequency bands to be reconfigured, determining a second target frequency band corresponding to each frequency band to be reconfigured according to the configuration information and the frequency range of each frequency band to be reconfigured, wherein signal paths of the at least two frequency bands to be reconfigured correspond to the same port;
and configuring the signal path of each frequency band to be reconfigured according to the signal path of the second target frequency band.
5. The method according to claim 4, wherein determining a second target frequency band corresponding to each of the frequency bands to be reconfigured according to the configuration information and the frequency range of each of the frequency bands to be reconfigured includes:
comparing the frequency range of each frequency band to be reconfigured with the frequency range of each frequency band configured with a signal path in the configuration information;
and selecting a frequency band with a frequency range including all frequency ranges of the frequency bands to be reconfigured from the frequency bands with the signal paths configured in the configuration information as a second target frequency band corresponding to each frequency band to be reconfigured.
6. The method according to claim 5, wherein obtaining the signal path of each of the bands to be reconfigured according to the signal path of the second target band comprises:
newly adding a second signal path to be used according to the signal path of the second target frequency band, wherein the number of the second signal path to be used is the same as that of the frequency band to be reconfigured;
and respectively setting the calibration data of the second to-be-used signal path as the calibration data of the signal path of each to-be-reconfigured frequency band to obtain the signal path of each to-be-reconfigured frequency band.
7. The method of any one of claims 1 to 6, further comprising:
acquiring information of each frequency band supported by a terminal, signal path information corresponding to the information of each frequency band, and port information corresponding to the information of each signal path;
storing the frequency band information, the signal path information, and the port information as the configuration information.
8. A frequency band path configuration apparatus, comprising:
the device comprises a receiving module, a processing module and a processing module, wherein the receiving module is used for receiving a frequency band combination to be processed, and the frequency band combination to be processed comprises at least two frequency bands with different frequency ranges;
a first query module, configured to query a pre-stored configuration information for a signal path corresponding to each frequency band in the frequency band combination to be processed;
a first determining module, configured to determine, when each of the frequency bands includes an unconfigured frequency band, a first target frequency band corresponding to the unconfigured frequency band according to the configuration information and a frequency range of the unconfigured frequency band;
and the first configuration module is used for configuring the signal path of the non-configured frequency band according to the signal path of the first target frequency band.
9. A terminal comprising a memory and a processor, the memory storing a computer program, characterized in that the processor, when executing the computer program, implements the steps of the method according to any of claims 1 to 7.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 7.
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