CN113891438B - Cell measurement method, device, equipment and storage medium - Google Patents
Cell measurement method, device, equipment and storage medium Download PDFInfo
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- CN113891438B CN113891438B CN202111200007.4A CN202111200007A CN113891438B CN 113891438 B CN113891438 B CN 113891438B CN 202111200007 A CN202111200007 A CN 202111200007A CN 113891438 B CN113891438 B CN 113891438B
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- 238000005259 measurement Methods 0.000 claims abstract description 87
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- 238000004590 computer program Methods 0.000 claims description 12
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
- H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The application discloses a cell measurement method, a cell measurement device, cell measurement equipment and a cell measurement storage medium. Wherein the method comprises the following steps: detecting whether a resident cell of a first user identity card of the terminal is the same as a resident cell of a second user identity card; the first user identity card and the second user identity card are provided with radio frequency channels with receiving and transmitting functions; and under the condition that the resident cell of the first user identity card and the resident cell of the second user identity card are detected to be the same, the first user identity card measures the cell, and measured data are shared to the second user identity card.
Description
Technical Field
The present application relates to the field of terminal technologies, and in particular, to a cell measurement method, apparatus, device, and storage medium.
Background
Currently, a dual-card dual-standby dual-pass (DSDA, dual SIM Dual active) terminal supports two subscriber identity module (SIM, subscriber Identity Module) cards and has two sets of transceiving radio frequency channels, that is, each SIM card has an independent transceiving radio frequency channel, so that the problem of master card transceiving card-on caused by receiving paging (paging) by a slave card when a master card plays can be solved. However, DSDA terminals support two SIM cards for transceiving simultaneously, which may also increase the power consumption of the terminal in some cases.
Disclosure of Invention
In view of this, embodiments of the present application desire to provide a cell measurement method, apparatus, device, and storage medium.
The technical scheme of the embodiment of the application is realized as follows:
at least one embodiment of the present application provides a cell measurement method, including:
detecting whether a resident cell of a first user identity card of the terminal is the same as a resident cell of a second user identity card; the first user identity card and the second user identity card are provided with radio frequency channels with receiving and transmitting functions;
and under the condition that the resident cell of the first user identity card and the resident cell of the second user identity card are detected to be the same, the first user identity card measures the cell, and measured data are shared to the second user identity card.
In the above scheme, the measuring the cell by the first subscriber identity module card includes:
measuring the signal intensity of the service cell by the first user identity identification card to obtain a signal value;
and if the signal value is greater than or equal to a preset threshold value, measuring the serving cell to obtain measurement data of the serving cell.
In the above scheme, the sharing the measured data obtained by measurement to the second user identity card includes:
and sharing the obtained measurement data of the service cell to the second user identity identification card.
In the above scheme, the measuring the cell by the first subscriber identity module card includes:
measuring the signal intensity of the service cell by the first user identity identification card to obtain a signal value;
and if the signal value is smaller than a preset threshold value, triggering cell reselection to measure the neighbor cell configured by the serving cell and obtain measurement data of the neighbor cell.
In the above scheme, the sharing the measured data obtained by measurement to the second user identity card includes:
and sharing the obtained measurement data of the neighbor cell to the second user identity identification card.
In the above scheme, the measuring the cell by the first subscriber identity module card includes:
detecting states of the first user identity card and the second user identity card;
and if the first user identity card is detected to be in the connection state and the second user identity card is detected to be in the connection state, measuring a cell by the first user identity card.
In the above scheme, if the first subscriber identity card is detected to be in a connection state and the second subscriber identity card is detected to be in a connection state, the measuring the cell by the first subscriber identity card includes:
if the first user identity card is detected to be in a connection state and the second user identity card is detected to be in a connection state, acquiring service states of the first user identity card and the second user identity card;
and if the service state of the first identity identification card is call service, the first user identity identification card measures the cell.
At least one embodiment of the present application provides a cell measurement apparatus including:
the first processing unit is used for detecting whether the residence cell of the first user identity identification card of the terminal is the same as the residence cell of the second user identity identification card; the first user identity card and the second user identity card are provided with radio frequency channels with receiving and transmitting functions;
and the second processing unit is used for measuring the cell by the first user identity card and sharing the measured data to the second user identity card under the condition that the resident cell of the first user identity card and the resident cell of the second user identity card are detected to be the same.
At least one embodiment of the application provides a terminal comprising a processor and a memory for storing a computer program capable of running on the processor,
the processor is configured to execute the steps of the method on the terminal side when running the computer program.
At least one embodiment of the application provides a computer-readable storage medium, on which a computer program is stored, characterized in that the computer program, when executed by a processor, implements the steps of any of the methods described above.
The cell measurement method, the cell measurement device, the cell measurement equipment and the cell measurement storage medium provided by the embodiment of the application detect whether the resident cell of the first user identity card of the terminal is the same as the resident cell of the second user identity card; the first user identity card and the second user identity card are provided with radio frequency channels with receiving and transmitting functions; and under the condition that the resident cell of the first user identity card and the resident cell of the second user identity card are detected to be the same, the first user identity card measures the cell, and measured data are shared to the second user identity card. By adopting the technical scheme of the embodiment of the application, the terminal supports two user identity identification cards to transmit and receive simultaneously, and the measurement data of the shared cell can be realized under the condition that the resident cell of the first user identity identification card is the same as the resident cell of the second user identity identification card, so that the power consumption of the terminal can be saved.
Drawings
Fig. 1 is a schematic diagram of an implementation flow of a cell measurement method according to an embodiment of the present application;
fig. 2 is a schematic diagram of a specific implementation flow of a cell measurement method according to an embodiment of the present application;
fig. 3 is a schematic diagram of sharing cell measurement data according to an embodiment of the present application;
fig. 4 is a second flowchart of a specific implementation of the cell measurement method according to the embodiment of the present application;
fig. 5 is a schematic diagram of sharing cell measurement data according to an embodiment of the present application;
fig. 6 is a schematic diagram III of a specific implementation flow of a cell measurement method according to an embodiment of the present application;
fig. 7 is a schematic diagram III of shared cell measurement data according to an embodiment of the present application;
fig. 8 is a schematic diagram of a composition structure of a cell measurement apparatus according to an embodiment of the present application;
fig. 9 is a schematic diagram of the composition structure of a terminal according to an embodiment of the present application.
Detailed Description
Prior to introducing the technical solution of the embodiment of the present application, a description will be given of related technology.
In the related art, optimization of measurement sharing of DSDA terminals has not been achieved yet. And there is no method of sharing cell measurements to save power consumption, whether DSDA or dual card dual standby (DSDS, dual SIM Dual Standby). Currently DSDA supports dual-transmit dual-receive simultaneous on the underlying radio frequency and antenna configuration. However, the current DSDA protocol stack implementation is also an issue that can be optimized, that is, if the cells that keep uplink synchronization are the same in various working states of the dual card, the measurement of the cells does not need to be separately measured according to the previous single-card transceiving logic, and if the single card is still kept, the measurement of the dual card is self-maintained, which is wasteful in terms of power consumption and needs to be improved.
The DSDS, i.e. the mode of a dual-card dual-standby single-pass card, if the underlying Radio Frequency (RF) architecture only supports a single set of transceiver systems, when two cards are connected by one card or surfing the internet, the other card is in a non-connected state, and only a few time slices can be used to monitor paging with a unique RF resource, i.e. the two cards cannot work simultaneously with the same time stamp.
DSDA is the underlying RF architecture that supports simultaneous transceiving, i.e., the same time stamp works simultaneously. Therefore, the problem that the master card receives and transmits the card when the slave card receives the card during the master card game can be solved. But the power consumption of the terminal is increased, because two cards need to transmit and receive at the same time, and signal measurement is performed on the cells of the two cards, and if the two cards are in a connected state, measurement is also required to be performed on the neighbor cells. That is, after DSDA occurs, the time that the dual card is in the connected state is very long, and if the measurement is continued according to the previous dual card itself, it is a great challenge for power consumption.
Based on the above, in the embodiment of the application, whether the residence cell of the first user identification card of the terminal is the same as the residence cell of the second user identification card is detected; the first user identity card and the second user identity card are provided with radio frequency channels with receiving and transmitting functions; and under the condition that the resident cell of the first user identity card and the resident cell of the second user identity card are detected to be the same, the first user identity card measures the cell, and measured data are shared to the second user identity card.
Technical terms related to the embodiment of the application:
MCC, mobile Contrary Code, mobile country number;
MNC, mobile Net Code, mobile network number;
the user identity identifying card, i.e. the user identifying module, stores the information of the digital mobile phone user, the encrypted secret key, the telephone directory of the user and other contents, can identify the user identity and encrypt the voice information when the user calls.
The DSDA terminal is used for supporting simultaneous receiving and transmitting of the bottom RF architecture, namely the same time stamp can work simultaneously, and the problem that the receiving and transmitting of the main card are blocked due to the fact that the auxiliary card receives the page when the main card is played can be solved.
Cell measurement, which means that cell measurement is performed according to measurement parameters configured by a network, and the measurement result is recorded,
The shared cell measurement means that the first user identity identification card measures the cell and shares the measured data to the second user identity identification card.
Fig. 1 is a schematic flow chart of an implementation of a cell measurement method according to an embodiment of the present application, which is applied to a terminal, as shown in fig. 1, and the method includes steps 101 to 102:
step 101: detecting whether a resident cell of a first user identity card of the terminal is the same as a resident cell of a second user identity card; the first user identity identification card and the second user identity identification card are provided with radio frequency channels with receiving and transmitting functions.
It can be understood that the cell measurement method in the embodiment of the application is applicable to the terminal supporting two user identity identification cards. And may be a DSDA terminal in particular.
Further, the DSDA terminal has two sets of radio frequency receiving and transmitting paths, that is, each subscriber identity module card has an independent radio frequency receiving and transmitting path.
It can be understood that if the two subscriber identity cards of the DSDA terminal belong to the same operator, the residence cell of the first subscriber identity card is the same as the residence cell of the second subscriber identity card.
The residence cell of the first subscriber identity card and the residence cell of the second subscriber identity card are the same, which may mean that the following conditions are satisfied:
the resident cell list of the first user identity card is the same as the resident cell list of the second user identity card;
the signal intensity of each cell in the resident cell list of the first user identity card is the same as the signal intensity of each cell in the resident cell list of the second user identity card;
the priority of each cell in the resident cell list of the first user identity card is the same as the priority of each cell in the resident cell list of the second user identity card.
In practical application, whether the residence cell of the first user identity card of the terminal is the same as the residence cell of the second user identity card can be detected by judging whether the two user identity cards belong to the same operator.
Based on this, in an embodiment, the method further comprises:
reading an international mobile subscriber identity (IMSI, international Mobile Subscriber Identification Number) of the first subscriber identity card; and reading the IMSI of the second user identity card;
determining an operator to which the first subscriber identity card belongs according to the IMSI of the first subscriber identity card;
and determining an operator to which the second user identification card belongs according to the IMSI of the second user identification card.
For example, assume that the IMSI of the first subscriber identity card is composed of MCC, MNC and MSIN, where MNC is used to represent the mobile network to which the subscriber belongs, when mnc=00, the mobile network, and when mnc=01, the communication network.
Similarly, assume that the IMSI of the second subscriber identity card is composed of MCC, MNC and MSIN, where MNC is used to represent the mobile network to which the subscriber belongs, when mnc=00, the mobile network, and when mnc=01, the communication network.
Step 102: and under the condition that the resident cell of the first user identity card and the resident cell of the second user identity card are detected to be the same, the first user identity card measures the cell, and measured data are shared to the second user identity card.
It can be understood that, considering that the first subscriber identity card and the second subscriber identity card both have radio frequency paths with transceiving functions, in this way, if the residence cell of the first subscriber identity card and the residence cell of the second subscriber identity card are the same, the power consumption of the terminal will be increased if the first subscriber identity card and the second subscriber identity card both need to measure the cells.
Therefore, under the condition that the resident cell of the first user identity card and the resident cell of the second user identity card are detected to be the same, the first user identity card measures the cell, and measured data are shared to the second user identity card.
As an implementation manner, the measuring the cell by the first subscriber identity module card and sharing the measured measurement data to the second subscriber identity module card includes:
measuring the signal intensity of the service cell by the first user identity identification card to obtain a signal value;
if the signal value is greater than or equal to a preset threshold value, measuring the serving cell to obtain measurement data of the serving cell; and sharing the obtained measurement data of the service cell to the second user identity identification card.
As another embodiment, the measuring the cell by the first subscriber identity module card and sharing the measured measurement data to the second subscriber identity module card includes:
measuring the signal intensity of the service cell by the first user identity identification card to obtain a signal value; if the signal value is smaller than a preset threshold value, triggering cell reselection to measure neighbor cells configured by the serving cell and obtain measurement data of the neighbor cells; and sharing the obtained measurement data of the neighbor cell to the second user identity identification card.
In the embodiment of the application, the first user identity identification card shares the cell measurement data with the second user identity identification card, and has the following advantages:
(1) The terminal supports two user identity identification cards to transmit and receive simultaneously, and can realize sharing of cell measurement data under the condition that the resident cell of the first user identity identification card is the same as the resident cell of the second user identity identification card, so that the power consumption of the terminal can be saved.
(2) Whether only one subscriber identity module card is measured is determined by judging whether the services acquired by the two cards come from the same cell, and the measurement result of the subscriber identity module card for cell measurement is directly used for the subscriber identity module card for which no measurement is performed.
Fig. 2 is a schematic flowchart of a specific implementation of a cell measurement method according to an embodiment of the present application, which is applied to a terminal, as shown in fig. 2, and the method includes steps 201 to 207:
step 201: detecting whether the residence cell of the first user identity card is the same as the residence cell of the second user identity card; the first user identity identification card and the second user identity identification card are provided with radio frequency channels with receiving and transmitting functions.
It can be understood that the IMSI of the first subscriber identity card is read; determining an operator to which the first subscriber identity card belongs according to the IMSI of the first subscriber identity card;
likewise, reading the IMSI of the second user identity card; and determining an operator to which the second user identification card belongs according to the IMSI of the second user identification card.
For example, the IMSI of the first subscriber identity card is composed of MCC, MNC and MSIN, where MNC is used to represent the mobile network to which the client belongs, and if mnc=00, it represents the mobile network.
Similarly, the IMSI of the second subscriber identity card is composed of MCC, MNC and MSIN, where MNC is used to represent the mobile network to which the client belongs, and if mnc=00, it represents the mobile network.
That is, if the first subscriber identity card and the second subscriber identity card belong to the same operator, it is detected that the residence cell of the first subscriber identity card and the residence cell of the second subscriber identity card are the same.
Step 202: and detecting the states of the first user identity card and the second user identity card under the condition that the resident cells of the first user identity card and the second user identity card are detected to be the same.
It can be understood that the service state of the first subscriber identity module card is read; and judging whether the first user identity card is in a connection state or not according to the service state of the first user identity card.
Likewise, reading the service state of the second user identification card; and judging whether the second user identity card is in a connection state according to the service state of the second user identity card.
For example, assuming that a traffic state characterization of the first subscriber identity card is transmitting data, it is determined that the first subscriber identity card is in a connected state.
Similarly, assuming that the service status of the second subscriber identity card characterizes that voice is being transmitted, it is determined that the second subscriber identity card is in a connected state.
Step 203: detecting whether the service of the first user identity card is a call service or not under the condition that the first user identity card and the second user identity card are in a connection state; if the service of the first subscriber identity module card is detected to be a call service, executing step 204; otherwise, detecting whether the service of the second user identification card is call service.
Step 204: measuring the signal intensity of the service cell by the first user identity identification card to obtain a signal value;
step 205: judging whether the signal value is smaller than a preset threshold value or not; if the signal value is less than the preset threshold, step 206 is performed; otherwise, step 207 is performed.
Step 206: triggering cell reselection, measuring neighbor cells configured by a service cell by the first user identity identification card, and sharing the obtained measurement data of the neighbor cells to the second user identity identification card.
Step 207: and the first user identity identification card measures the service cell and shares the obtained measurement data of the service cell to the second user identity identification card.
It can be understood that if two subscriber identity cards are in a connection state, the service state of one subscriber identity card is call service, and the service state of the other subscriber identity card is call service, and the cell corresponding to the subscriber identity card executing the call service is the cell with better signal dispatch at the network side, so that the subscriber identity card executing the call service measures the cell, and the obtained measurement result is more accurate.
Fig. 3 is a schematic diagram of sharing cell measurement data, as shown in fig. 3, in the case that the resident cells of two subscriber identity cards are identical in coverage, both subscriber identity cards are in a connection state, and the subscriber identity cards with services being call services measure the cell, and share the measurement data obtained by measurement to another subscriber identity card.
In this example, one user id card shares cell measurement data with another user id card, and has the following advantages:
(1) And under the condition that resident cells of the two cards are the same, if the two cards are in a connection state, determining that the cell measurement is carried out by the user identity identification card executing the call service, and directly using the measurement result for the user identity identification card which does not carry out the measurement.
(2) The cell measurement data can be shared, so that the power consumption of the terminal can be saved. .
Fig. 4 is a schematic flow chart of a specific implementation of a cell measurement method according to an embodiment of the present application, which is applied to a terminal, as shown in fig. 4, and the method includes steps 401 to 406:
step 401: detecting whether a resident cell of a first user identity card of the terminal is the same as a resident cell of a second user identity card; the first user identity identification card and the second user identity identification card are provided with radio frequency channels with receiving and transmitting functions.
It can be understood that, reading the IMSI of the first subscriber identity card and determining the operator to which the first subscriber identity card belongs according to the IMSI of the first subscriber identity card;
likewise, reading the IMSI of the second user identity card; and determining an operator to which the second user identification card belongs according to the IMSI of the second user identification card.
For example, the IMSI of the first subscriber identity card is composed of MCC, MNC and MSIN, where MNC is used to represent the mobile network to which the client belongs, and if mnc=00, it represents the mobile network.
Similarly, the IMSI of the second subscriber identity card is composed of MCC, MNC and MSIN, where MNC is used to represent the mobile network to which the client belongs, and if mnc=00, it represents the mobile network.
That is, if the first subscriber identity card and the second subscriber identity card belong to the same operator, it is detected that the residence cell of the first subscriber identity card and the residence cell of the second subscriber identity card are the same.
Step 402: and detecting the states of the first user identity card and the second user identity card under the condition that the resident cells of the first user identity card and the second user identity card are detected to be the same.
It can be understood that the service state of the first subscriber identity module card is read; and judging whether the first user identity card is in a connection state or not according to the service state of the first user identity card.
Likewise, reading the service state of the second user identification card; and judging whether the second user identity card is in a connection state according to the service state of the second user identity card.
For example, assuming that a traffic state characterization of the first subscriber identity card is transmitting data, it is determined that the first subscriber identity card is in a connected state.
Likewise, assuming that the service state representation of the second subscriber identity card has no data, determining that the second subscriber identity card is in an idle state.
Step 403: and under the condition that the first user identity card is in a connection state and the second user identity card is in an idle state, measuring the signal intensity of a service cell by the first user identity card to obtain a signal value.
Step 404: judging whether the signal value is smaller than a preset threshold value or not; if the signal value is smaller than the preset threshold, step 405 is executed; otherwise, step 406 is performed.
Step 405: and the first user identity identification card measures the neighbor cell configured by the service cell, and shares the measured data of the neighbor cell to the second user identity identification card.
Step 406: and the first user identity identification card measures the service cell, and the measured measurement data of the service cell is shared to the second user identity identification card.
It can be understood that if the service status of one subscriber identity card is a call service, the service status of the other subscriber identity card is an idle status, i.e. only paging is monitored. Because the cell corresponding to the user identification card executing the call service is the cell with better signal dispatch by the network side, the cell is measured by the user identification card executing the call service, and the obtained measurement result is more accurate.
Fig. 5 is a schematic diagram of sharing cell measurement data, as shown in fig. 5, in the case that the resident cells of two subscriber identity cards are identical in coverage, one of the two subscriber identity cards is in a connected state, and the other subscriber identity card is in an idle state, the subscriber identity card in the connected state measures the cell, and the measured measurement data is shared with the other subscriber identity card.
In this example, one user id card shares cell measurement data with another user id card, and has the following advantages:
(1) And if one card is in a connection state and the other card is in an idle state under the condition that resident cells of the two cards are the same, determining that the cell measurement is carried out by the user identity identification card for executing the call service, and directly using the measurement result for the user identity identification card which does not carry out the measurement.
(2) The cell measurement data can be shared, so that the power consumption of the terminal can be saved.
Fig. 6 is a schematic flowchart of a specific implementation of a cell measurement method according to an embodiment of the present application, which is applied to a terminal, as shown in fig. 6, and the method includes steps 601 to 603:
step 601: detecting whether a resident cell of a first user identity card of the terminal is the same as a resident cell of a second user identity card; the first user identity identification card and the second user identity identification card are provided with radio frequency channels with receiving and transmitting functions.
It can be understood that, reading the IMSI of the first subscriber identity card and determining the operator to which the first subscriber identity card belongs according to the IMSI of the first subscriber identity card;
likewise, reading the IMSI of the second user identity card; and determining an operator to which the second user identification card belongs according to the IMSI of the second user identification card.
For example, the IMSI of the first subscriber identity card is composed of MCC, MNC and MSIN, where MNC is used to represent the mobile network to which the client belongs, and if mnc=00, it represents the mobile network.
Similarly, the IMSI of the second subscriber identity card is composed of MCC, MNC and MSIN, where MNC is used to represent the mobile network to which the client belongs, and if mnc=00, it represents the mobile network.
That is, if the first subscriber identity card and the second subscriber identity card belong to the same operator, it is detected that the residence cell of the first subscriber identity card and the residence cell of the second subscriber identity card are the same.
Step 602: and detecting the states of the first user identity card and the second user identity card under the condition that the resident cells of the first user identity card and the second user identity card are detected to be the same.
It can be understood that the service state of the first subscriber identity module card is read; and judging whether the first user identity card is in a connection state or not according to the service state of the first user identity card.
Likewise, reading the service state of the second user identification card; and judging whether the second user identity card is in a connection state according to the service state of the second user identity card.
For example, it is determined that the first subscriber identity card is in an idle state, assuming that the traffic state representation of the first subscriber identity card is free of any transmission data.
Likewise, assuming that the service state of the second subscriber identity card indicates that no transmission data exists, it is determined that the second subscriber identity card is in an idle state.
Step 603: and under the condition that the first user identity identification card and the second user identity identification card are in an idle state, the first user identity identification card measures the service cell, and the obtained measurement data of the service cell is shared to the second user identity identification card.
Fig. 7 is a schematic diagram of sharing cell measurement data, as shown in fig. 7, where two subscriber identity cards are in an idle state when the coverage of the two subscriber identity cards is the same, any one subscriber identity card measures a cell, and the measured measurement data is shared with another subscriber identity card.
In this example, one user id card shares cell measurement data with another user id card, and has the following advantages:
(1) And under the condition that resident cells of the two cards are the same, if the two cards are in an idle state, determining that any one user identity identification card is used for cell measurement, and directly using a measurement result for the user identity identification card which is not used for measurement.
(2) The cell measurement data can be shared, so that the power consumption of the terminal can be saved.
In order to implement the cell measurement method of the embodiment of the application, the embodiment of the application also provides a cell measurement device which is arranged on the terminal. Fig. 8 is a schematic diagram of a composition structure of a cell measurement apparatus according to an embodiment of the present application, as shown in fig. 8, where the apparatus includes:
a first processing unit 81, configured to detect whether a residence cell of a first subscriber identity card of the terminal is the same as a residence cell of a second subscriber identity card; the first user identity card and the second user identity card are provided with radio frequency channels with receiving and transmitting functions;
and the second processing unit 82 is configured to measure the cell by the first subscriber identity card and share measurement data obtained by the measurement with the second subscriber identity card when detecting that the resident cell of the first subscriber identity card is the same as the resident cell of the second subscriber identity card.
In an embodiment, the second processing unit 82 is specifically configured to:
measuring the signal intensity of the service cell by the first user identity identification card to obtain a signal value;
and if the signal value is greater than or equal to a preset threshold value, measuring the serving cell to obtain measurement data of the serving cell.
In an embodiment, the second processing unit 82 is specifically configured to:
and sharing the obtained measurement data of the service cell to the second user identity identification card.
In an embodiment, the second processing unit 82 is specifically configured to:
measuring the signal intensity of the service cell by the first user identity identification card to obtain a signal value;
and if the signal value is smaller than a preset threshold value, triggering cell reselection to measure the neighbor cell configured by the serving cell and obtain measurement data of the neighbor cell.
In an embodiment, the second processing unit 82 is specifically configured to:
and sharing the obtained measurement data of the neighbor cell to the second user identity identification card.
In an embodiment, the second processing unit 82 is specifically configured to:
detecting states of the first user identity card and the second user identity card;
and if the first user identity card is detected to be in the connection state and the second user identity card is detected to be in the connection state, measuring a cell by the first user identity card.
In one embodiment, the second processing unit 82 is specifically configured to:
if the first user identity card is detected to be in a connection state and the second user identity card is detected to be in a connection state, acquiring the service of the first user identity card and the second user identity card;
and if the service of the first identity card is call service, the first user identity card measures the cell.
In practical applications, the first processing unit 81 and the second processing unit 82 may be implemented by a processor in a cell measurement device.
It should be noted that: in the cell measurement device provided in the above embodiment, only the division of each program module is used for illustration, and in practical application, the process allocation may be performed by different program modules according to needs, that is, the internal structure of the device is divided into different program modules, so as to complete all or part of the processes described above. In addition, the cell measurement device and the information processing method provided in the foregoing embodiments belong to the same concept, and specific implementation processes thereof are detailed in the method embodiments, which are not repeated herein.
The embodiment of the application also provides a terminal, as shown in fig. 9, including:
a communication interface 91 capable of information interaction with other devices;
and a processor 92, connected to the communication interface 91, for executing the method provided by one or more of the above-mentioned terminal side technical solutions when running a computer program. And the computer program is stored on the memory 93.
It should be noted that: the specific processing procedures of the processor 92 and the communication interface 91 are detailed in the method embodiment, and are not described herein.
Of course, in actual practice, the various components in terminal 90 are coupled together by bus system 94. It is understood that the bus system 94 is used to enable connected communication between these components. The bus system 94 includes a power bus, a control bus, and a status signal bus in addition to the data bus. But for clarity of illustration the various buses are labeled as bus system 94 in fig. 9.
The memory 93 in the embodiment of the present application is used to store various types of data to support the operation of the terminal 90. Examples of such data include: any computer program for operation on the terminal 90.
The method disclosed in the above embodiment of the present application may be applied to the processor 92 or implemented by the processor 92. The processor 92 may be an integrated circuit chip with signal processing capabilities. In implementation, the steps of the above method may be performed by integrated logic circuitry in hardware or instructions in software in the processor 92. The processor 92 described above may be a general purpose processor, a digital data processor (DSP, digital Signal Processor), or other programmable logic device, discrete gate or transistor logic device, discrete hardware components, or the like. The processor 92 may implement or perform the methods, steps and logic blocks disclosed in embodiments of the present application. The general purpose processor may be a microprocessor or any conventional processor or the like. The steps of the method disclosed in the embodiment of the application can be directly embodied in the hardware of the decoding processor or can be implemented by combining hardware and software modules in the decoding processor. The software modules may be located in a storage medium located in the memory 93 and the processor 92 reads information from the memory 93 to perform the steps of the method in combination with its hardware.
In an exemplary embodiment, the terminal 90 may be implemented by one or more application specific integrated circuits (ASIC, application Specific Integrated Circuit), DSPs, programmable logic devices (PLD, programmable Logic Device), complex programmable logic devices (CPLD, complex Programmable Logic Device), field programmable gate arrays (FPGA, field-Programmable Gate Array), general purpose processors, controllers, microcontrollers (MCU, micro Controller Unit), microprocessors (Microprocessor), or other electronic components for performing the aforementioned methods.
It will be appreciated that the memory (memory 93) of embodiments of the application can be either volatile memory or nonvolatile memory, and can include both volatile and nonvolatile memory. Wherein the nonvolatile Memory may be Read Only Memory (ROM), programmable Read Only Memory (PROM, programmable Read-Only Memory), erasable programmable Read Only Memory (EPROM, erasable Programmable Read-Only Memory), electrically erasable programmable Read Only Memory (EEPROM, electrically Erasable Programmable Read-Only Memory), magnetic random access Memory (FRAM, ferromagnetic random access Memory), flash Memory (Flash Memory), magnetic surface Memory, optical disk, or compact disk Read Only Memory (CD-ROM, compact Disc Read-Only Memory); the magnetic surface memory may be a disk memory or a tape memory. The volatile memory may be random access memory (RAM, random Access Memory), which acts as external cache memory. By way of example, and not limitation, many forms of RAM are available, such as static random access memory (SRAM, static Random Access Memory), synchronous static random access memory (SSRAM, synchronous Static Random Access Memory), dynamic random access memory (DRAM, dynamic Random Access Memory), synchronous dynamic random access memory (SDRAM, synchronous Dynamic Random Access Memory), double data rate synchronous dynamic random access memory (ddr SDRAM, double Data Rate Synchronous Dynamic Random Access Memory), enhanced synchronous dynamic random access memory (ESDRAM, enhanced Synchronous Dynamic Random Access Memory), synchronous link dynamic random access memory (SLDRAM, syncLink Dynamic Random Access Memory), direct memory bus random access memory (DRRAM, direct Rambus Random Access Memory). The memory described by embodiments of the present application is intended to comprise, without being limited to, these and any other suitable types of memory.
In an exemplary embodiment, the present application also provides a storage medium, i.e., a computer storage medium, in particular a computer readable storage medium, for example, including a memory storing a computer program executable by the processor 92 of the terminal 90 to perform the steps of the terminal-side method described above. The computer readable storage medium may be FRAM, ROM, PROM, EPROM, EEPROM, flash Memory, magnetic surface Memory, optical disk, or CD-ROM.
It should be noted that: "first," "second," etc. are used to distinguish similar objects and not necessarily to describe a particular order or sequence.
In addition, the embodiments of the present application may be arbitrarily combined without any collision.
The foregoing description is only of the preferred embodiments of the present application, and is not intended to limit the scope of the present application.
Claims (8)
1. A cell measurement method, applied to a terminal supporting two sets of transceiving radio frequency paths, the method comprising:
detecting whether a resident cell of a first user identity card of the terminal is the same as a resident cell of a second user identity card; the first user identity card and the second user identity card are provided with radio frequency channels with receiving and transmitting functions;
under the condition that the resident cell of the first user identity card and the resident cell of the second user identity card are detected to be the same, the first user identity card measures the cell, and measured data are shared to the second user identity card; under the condition that the two identification cards are in a connection state, the cell corresponding to the user identification card executing the call service is a cell with better signal dispatch by the network side, so the first user identification card is the user identification card with the service state of the call service.
2. The method of claim 1, wherein the measuring of cells by the first subscriber identity card comprises:
measuring the signal intensity of the service cell by the first user identity identification card to obtain a signal value;
and if the signal value is greater than or equal to a preset threshold value, measuring the serving cell to obtain measurement data of the serving cell.
3. The method of claim 2, wherein sharing the measured measurement data to the second subscriber identity card comprises:
and sharing the obtained measurement data of the service cell to the second user identity identification card.
4. The method of claim 1, wherein the measuring of cells by the first subscriber identity card comprises:
measuring the signal intensity of the service cell by the first user identity identification card to obtain a signal value;
and if the signal value is smaller than a preset threshold value, triggering cell reselection to measure the neighbor cell configured by the serving cell and obtain measurement data of the neighbor cell.
5. The method of claim 4, wherein sharing the measured measurement data to the second subscriber identity card comprises:
and sharing the obtained measurement data of the neighbor cell to the second user identity identification card.
6. A cell measurement apparatus for a terminal supporting two sets of transceiving radio frequency paths, comprising:
the first processing unit is used for detecting whether the residence cell of the first user identity identification card of the terminal is the same as the residence cell of the second user identity identification card; the first user identity card and the second user identity card are provided with radio frequency channels with receiving and transmitting functions;
the second processing unit is used for measuring the cell by the first user identity card and sharing the measured data to the second user identity card under the condition that the resident cell of the first user identity card and the resident cell of the second user identity card are detected to be the same; under the condition that the two identification cards are in a connection state, the cell corresponding to the user identification card executing the call service is a cell with better signal dispatch by the network side, so the first user identification card is the user identification card with the service state of the call service.
7. A terminal comprising a processor and a memory for storing a computer program capable of running on the processor,
wherein the processor is adapted to perform the steps of the method of any of claims 1 to 5 when the computer program is run.
8. A computer readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, implements the steps of the method according to any one of claims 1 to 5.
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