CN100578964C - Mobile terminal test control device and method - Google Patents
Mobile terminal test control device and method Download PDFInfo
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- CN100578964C CN100578964C CN200710087519A CN200710087519A CN100578964C CN 100578964 C CN100578964 C CN 100578964C CN 200710087519 A CN200710087519 A CN 200710087519A CN 200710087519 A CN200710087519 A CN 200710087519A CN 100578964 C CN100578964 C CN 100578964C
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- portable terminal
- diversity
- mobile terminal
- control unit
- diversity reception
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Abstract
A control device of mobile terminal test consists of master-set receiving control unit for controlling mobile terminal to receive master-set signal, subset receiving control unit for controlling mobile terminal to receive subset signal, receiving control unit for controlling subset receiving control unit to command mobile terminal to switch on/off subset receiving function and for controlling master-set receiving control unit to command mobile terminal to switch on/off master-set receiving function.
Description
Technical field
The present invention relates to the communications field, relate to a kind of mobile terminal test control device and method especially.
Background technology
In the reception programme of portable terminal, a kind of diversity reception conceptual design has appearred at present, and promptly there are two receiving branchs to be used for received signal, one is that main collection receives, one is the diversity auxiliary reception.The addition of main collection signal and the certain method of diversity signal process is as last received signal size.Can see two radio frequency mouths on the mainboard of employing diversity scheme, one of them is to be used for the radio frequency mouth that main collection receives and launches, and another is the radio frequency mouth that is used for diversity reception.
Adopt the portable terminal of diversity scheme, the switch of a control diversity reception branch road generally all can be set in software.Promptly can open diversity reception, also can switching off diversity receive, only adopt the received signal of main collection, at this moment, diversity reception to signal strength signal intensity will can not be accumulated on the main collection received signal.
The portable terminal that adopts the diversity reception conceptual design will increase some calibration and detections for diversity in production test procedure.Generally comprise the following step as shown in Figure 1: S102, main collection receives calibration; S104, the diversity reception calibration; S106, transmitting calibration; S108 launches and tests.
When portable terminal was tested, the radio frequency cable had connected the radio frequency inlet that main collection receives that is used for of tester radio frequency mouth and terminal to be tested, and diversity radio frequency mouth is in vacant state.Under the talking state of test, terminal can add up the signal on main collection and two radio frequency mouths of diversity as final received signal intensity, interference signal might be on diversity, received like this, thereby the test event of some relevant receptivity might be had influence on.
Therefore, need a kind of mobile terminal test device or method, with the interference signal of avoiding diversity reception to arrive the main reception that collects is produced interference effect, thereby improve production test efficient.
Summary of the invention
In view of above-mentioned one or more problems, the present invention proposes a kind of mobile terminal test control device and method, with avoid diversity reception to interference signal the reception of main collection is exerted an influence, thereby improve production test efficient.
According to an aspect of the present invention, provide a kind of mobile terminal test control device that is connected to portable terminal to be measured, it comprises: main collection receives control unit, is used to control portable terminal and receives main collection signal; The diversity reception control unit, being used to control above-mentioned main collection reception control unit indicates described portable terminal to open or close main collection receiving function, and be used for the portable terminal master collect receive calibration and diversity reception calibrate finish after, control above-mentioned diversity reception control unit indicating mobile terminal switching off diversity receiving function, test then.
Receive control unit and when portable terminal carries out the diversity calibration, open the diversity reception function by diversity reception control unit control portable terminal.
After mobile terminal test finishes, receive control unit and open the diversity reception function by diversity reception control unit control portable terminal.
According to a further aspect in the invention, a kind of mobile terminal test control method is provided, realize the test of portable terminal is controlled by above-mentioned mobile terminal test control device, this method may further comprise the steps: S302, before portable terminal being carried out radio-frequency performance test, portable terminal switching off diversity receiving function and restarting; S304 carries out the radio-frequency performance test to portable terminal; And S306, behind the radio-frequency performance EOT, portable terminal diversity receiving function and restarting.
After main collection receives calibration and diversity reception calibration, the diversity reception function of turning-off mobile terminal.After portable terminal being carried out the radio-frequency performance test, reopen the diversity reception function of portable terminal.
By the present invention, the interference signal of having avoided diversity reception to arrive produces interference effect to the main reception that collects, and by software control, has reached the effect that avoids interference, thereby can improve production test efficient preferably.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart for calibration and the detection of diversity of portable terminal in production test procedure that adopts the diversity reception conceptual design;
Fig. 2 is the block diagram according to mobile terminal test control device of the present invention;
Fig. 3 is the overview flow chart according to mobile terminal test control method of the present invention; And
Fig. 4 is the particular flow sheet according to mobile terminal test control method of the present invention.
Embodiment
Below with reference to accompanying drawing, describe the specific embodiment of the present invention in detail.
Fig. 2 shows the block diagram according to mobile terminal test control device of the present invention.As shown in Figure 2, the mobile terminal test control device that can be connected to portable terminal to be measured comprises: main collection receives control unit 202, is used to control portable terminal and receives main collection signal; Diversity reception control unit 204 is used to control portable terminal receive diversity signal; And reception control unit 206, being used to control above-mentioned main collection reception control unit indicates described portable terminal to open or close main collection receiving function, and be used for the portable terminal master collect receive calibration and diversity reception calibrate finish after, control above-mentioned diversity reception control unit indicating mobile terminal switching off diversity receiving function, test then.
Receive control unit and when portable terminal carries out the diversity calibration, open the diversity reception function by diversity reception control unit control portable terminal.
After mobile terminal test finishes, receive control unit and open the diversity reception function by diversity reception control unit control portable terminal.
Fig. 3 shows the flow chart according to mobile terminal test control method of the present invention that can utilize device shown in Figure 2 to realize.As shown in Figure 3, mobile terminal test control method according to the present invention may further comprise the steps: S302, and before portable terminal being carried out radio-frequency performance test, portable terminal switching off diversity receiving function and restarting; S304 carries out the radio-frequency performance test to portable terminal; And S306, behind the radio-frequency performance EOT, portable terminal diversity receiving function and restarting.
Wherein, after main collection receives calibration and diversity reception calibration, the diversity reception function of turning-off mobile terminal.After portable terminal being carried out the radio-frequency performance test, reopen the diversity reception function of portable terminal.
Particularly, Fig. 4 shows the detail flowchart according to mobile terminal test control method of the present invention.Core algorithm according to mobile terminal test control method of the present invention is: a switch control diversity reception function is set on the software of terminal, and switching off diversity receives before test; After finishing, test opens diversity reception.Realization according to the prerequisite of mobile terminal test method of the present invention is: the software reservation in terminal is provided with a switch control diversity reception function, and this switch can be provided with in the mode of PC side with interface communication (sending order to terminal software).
As shown in Figure 4, before portable terminal was tested, switching off diversity receiving function (S408) will carry out before: main collection receives calibration (S402), diversity reception calibration (S404), transmitting calibration (S406).And then call out, test (S410), reopen diversity reception (S412) at last.
That is to say, before test, need to send order and receive to the terminal switching off diversity.Wherein, this process may further comprise the steps: send order to terminal, switching off diversity receives; Restarting terminal makes change come into force; Begin test.After test finishes, need reopen diversity reception.Wherein, this process may further comprise the steps: send order to terminal, open diversity reception; Restarting terminal makes change come into force.
By the present invention, the interference signal that can avoid diversity reception to arrive produces interference effect to the main reception that collects, and can reach the effect that avoids interference by software control, thereby can improve production test efficient preferably.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a mobile terminal test control device is connected to portable terminal to be measured, it is characterized in that comprising:
Main collection receives control unit, is used to control described portable terminal and receives main collection signal;
The diversity reception control unit is used to control described portable terminal receive diversity signal; And
Receive control unit, being used to control described main collection reception control unit indicates described portable terminal to open or close main collection receiving function, and be used for described portable terminal master collect receive calibration and diversity reception calibrate finish after, control described diversity reception control unit and indicate described portable terminal switching off diversity receiving function, test then.
2. mobile terminal test control device according to claim 1 is characterized in that, described reception control unit is controlled described portable terminal by described diversity reception control unit and opened the diversity reception function when described portable terminal carries out the diversity calibration.
3. mobile terminal test control device according to claim 1 and 2 is characterized in that, after described mobile terminal test finished, described reception control unit was controlled described portable terminal by described diversity reception control unit and opened the diversity reception function.
4. mobile terminal test control method realizes it is characterized in that control to portable terminal by device as claimed in claim 1, said method comprising the steps of:
S302, before portable terminal is tested, described portable terminal switching off diversity receiving function and restarting;
S304 carries out the radio-frequency performance test to described portable terminal; And
S306, behind the radio-frequency performance EOT, described portable terminal is opened described diversity reception function and is restarted.
5. mobile terminal test control method according to claim 4 is characterized in that, after main collection receives calibration and diversity reception calibration, and the diversity reception function of turning-off mobile terminal.
6. according to claim 4 or 5 described mobile terminal test control methods, it is characterized in that, after described portable terminal being carried out the radio-frequency performance test, reopen the diversity reception function of portable terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710087519A CN100578964C (en) | 2007-03-16 | 2007-03-16 | Mobile terminal test control device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710087519A CN100578964C (en) | 2007-03-16 | 2007-03-16 | Mobile terminal test control device and method |
Publications (2)
| Publication Number | Publication Date |
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| CN101022303A CN101022303A (en) | 2007-08-22 |
| CN100578964C true CN100578964C (en) | 2010-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710087519A Expired - Fee Related CN100578964C (en) | 2007-03-16 | 2007-03-16 | Mobile terminal test control device and method |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101867954B (en) * | 2010-06-22 | 2014-09-10 | 中兴通讯股份有限公司 | Base station reverse diversity link state detection method, device, system and base station |
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2007
- 2007-03-16 CN CN200710087519A patent/CN100578964C/en not_active Expired - Fee Related
Non-Patent Citations (2)
| Title |
|---|
| GSM终端的智能校准和发射功率的全平面平坦度补偿. 杨洪涛.中国优秀硕士学位论文全文数据库. 2006 |
| GSM终端的智能校准和发射功率的全平面平坦度补偿. 杨洪涛.中国优秀硕士学位论文全文数据库. 2006 * |
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| Publication number | Publication date |
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| CN101022303A (en) | 2007-08-22 |
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Assignee: Shanghai Tejet Communication Technology Co.,Ltd. Assignor: ZTE Corp. Contract record no.: 2011320000462 Denomination of invention: Mobile terminal test control device and method Granted publication date: 20100106 License type: Exclusive License Open date: 20070822 Record date: 20110331 |
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Effective date of registration: 20180427 Address after: California, USA Patentee after: Global innovation polymerization LLC Address before: 518057 Zhongxing building, science and technology south road, Nanshan District hi tech Industrial Park, Guangdong, Shenzhen Patentee before: ZTE Corp. |
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