CN1933648A - Method for performance testing of mobile phone, apparatus and system thereof - Google Patents

Method for performance testing of mobile phone, apparatus and system thereof Download PDF

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Publication number
CN1933648A
CN1933648A CNA2006101520653A CN200610152065A CN1933648A CN 1933648 A CN1933648 A CN 1933648A CN A2006101520653 A CNA2006101520653 A CN A2006101520653A CN 200610152065 A CN200610152065 A CN 200610152065A CN 1933648 A CN1933648 A CN 1933648A
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China
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mentioned
mobile communication
communication terminal
data
test
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权九衡
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LG Electronics China Research and Development Center Co Ltd
LG Electronics Inc
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LG Electronics China Research and Development Center Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • H04B17/15—Performance testing
    • H04B17/19—Self-testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/29—Performance testing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/294—Indexing scheme relating to amplifiers the amplifier being a low noise amplifier [LNA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B2001/0408—Circuits with power amplifiers

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

For a system for testing an operation of a mobile communication terminal, a testing system provided by the invention includes the following sections: a measure device for testing an operation of the mobile communication terminal and transmitting the test result according to a test control signal; a calculating device for transmitting a data which is to be used corresponding to the mobile communication terminal test, and outputting a test control signal required for testing an operation state of the mobile communication terminal in which the transmitted data is stored to a measure device, receiving the test result from the measure device which performs test according to the test control signal, and monitoring the operation state of the mobile communication terminal. The invention has an effect that observers only need to input a switch point of a target low noise amplifier into the calculating device, thereby can automatically find a parameter value required to realize the switch point of the target low noise amplifier in the mobile communication terminal by the operation of the calculating device and the measure device, thus, the data transmission and test for the mobile communication terminal can be performed conveniently.

Description

The motion test method of mobile communication terminal and device and test macro
Technical field
The present invention relates to the motion test of mobile communication terminal, in more detail, relate to a kind of when the time to mobile communication terminal transmission arbitrary data, link with measurement mechanism in order to transmit optimum data, from trend mobile communication terminal transmission data, method of testing and the device and the system of the mobile communication terminal of the data of transmitting preserved in test.
Background technology
(Low Noise Amplifier, switching point LNA) (switching point) are in the option of test mobile communication terminal performance to low noise amplifier, modulus distortion (Inter-ModulationDistortion, principal element IMD) in the middle of the influence.In the past, in order also to preserve to the best low noise amplifier switching point of mobile communication terminal transmission, the gauger manually determines the data of low noise amplifier switching point one by one to the mobile communication terminal transmission, utilize the measurement mechanism measurement to preserve the low noise amplifier switching point of the mobile communication terminal of above-mentioned these data of transmission, carry out above-mentioned action repeatedly.
The gauger utilizes computer, gives mobile communication terminal the transfer of data that is used for decision low noise amplifier switching point in mobile communication terminal.At this moment, the program of transmission mobile communication terminal test with the data of use is installed in computer.Wherein, to mobile communication terminal transmission arbitrary data, be to point to nonvolatile memory transmission corresponding data and the preservation that mobile communication terminal has.
Gauger's operational measure device is called out (call) to the mobile communication terminal that has transmitted corresponding data, then, in the section performance number of change measurement mechanism, measures the low noise amplifier switching point of mobile communication corresponding terminal.
Pass through measurement mechanism, if the gauger measures the low noise amplifier switching point that needs, illustrate that then the data that are transferred to mobile communication terminal are correct data, otherwise, gauger's terminated call, continue to carry out again repeatedly to transmit data, call out, measure the step of the low noise amplifier switching point of mobile communication corresponding terminal to the mobile communication terminal that has transmitted data to mobile communication terminal.
But with regard to this conventional art, the gauger is used to determine the data of optimum low noise amplifier switching point one by one to the mobile communication terminal transmission, therefore, need utilize measuring instrument to measure one by one and whether form best LNA switching point.So, complex operation not only, and also the existence meeting causes different measuring result's problem because of the difference of measuring the people.
Summary of the invention
The technical problem to be solved in the present invention is, a kind of motion test method and device and test macro of mobile communication terminal are provided, to the data of mobile communication terminal transmission mobile communication terminal test with use, not to carry out by manual operation one by one, but automatically perform test action the mobile communication terminal of having preserved the transmission data by the people.
For achieving the above object, at the system of measuring the mobile communication terminal action, test macro provided by the invention comprises following several sections: measurement mechanism, and it tests the action of mobile communication terminal, the test transmission result according to test control signal; Calculation element, it is to the data of above-mentioned mobile communication terminal transmission mobile communication corresponding terminal test with use, being tested required test control signal, the operate condition of the mobile communication terminal of having preserved above-mentioned these data of transmission exports to above-mentioned measurement mechanism, from carried out the above-mentioned measurement mechanism acceptance test result of test according to above-mentioned test control signal, monitor the operate condition of above-mentioned mobile communication terminal.
And the aforementioned calculation device can be according to the test result that receives from above-mentioned measurement mechanism, and modification will be transferred to the data of above-mentioned mobile communication terminal.
And the aforementioned calculation device can be carried out the transmission of above-mentioned data and the output of test control signal repeatedly according to the data of above-mentioned modification.
And the data that are transferred to above-mentioned mobile communication terminal can be the data that are used at mobile communication terminal decision low noise amplifier switching point.
On the other hand, at the calculation element that links with measurement mechanism and the test mobile communication terminal moves, calculation element provided by the invention comprises following several sections: memory, and it preserves above-mentioned mobile communication terminal test with data of using and the program that is used to carry out this test; Control part, it transmits above-mentioned data to above-mentioned mobile communication terminal, being tested required test control signal, the above-mentioned operate condition of having preserved the mobile communication terminal of transmission data exports to above-mentioned measurement mechanism, from carried out the above-mentioned measurement mechanism acceptance test result of test according to above-mentioned test control signal, monitor the operate condition of above-mentioned mobile communication terminal.
And the data that are transferred to above-mentioned mobile communication terminal can be the data that are used at mobile communication terminal decision low noise amplifier switching point.
And above-mentioned control part can comprise following several sections: picture shows handling part, and it shows being used to determine the required image information of data execution testing procedure of above-mentioned low noise amplifier switching point; Transmission process portion, it and above-mentioned mobile communication terminal communicate, giving mobile communication terminal by the data of the shown image information input of above-mentioned picture demonstration handling part or the transfer of data that above-mentioned monitoring step is revised; Measure handling part, it and above-mentioned measurement mechanism communicate, and export to above-mentioned measurement mechanism the above-mentioned mobile communication terminal of having preserved the transmission data is tested required test control signal; Arithmetic processing section, it is according to the test result that receives from the measurement mechanism of having carried out test according to above-mentioned test control signal, target low noise amplifier switching point and the low noise amplifier switching point that measures are compared, revise above-mentioned data, the data of modification are exported to above-mentioned transmission process portion transmission.
And, above-mentioned arithmetic processing section can compare the measurement low noise amplifier switching point of target low noise amplifier switching point with the mobile communication terminal that receives from above-mentioned measurement mechanism, value by the above-mentioned data of increase volume change modification that are provided with makes above-mentioned two low noise amplifier switching points reach consistent.
On the other hand, at testing the method that mobile communication terminal moves with the measurement mechanism interlock, the method of testing of mobile communication terminal provided by the invention comprises following several steps: the 1st step, import above-mentioned mobile communication terminal test with the data of using, and be transferred to above-mentioned mobile communication terminal; The 2nd step is tested required test control signal to the mobile communication terminal that the data that receive above-mentioned transmission are also preserved and is exported to above-mentioned measurement mechanism; The 3rd step from carried out the above-mentioned measurement mechanism acceptance test result of test according to above-mentioned test control signal, monitors the operate condition of above-mentioned mobile communication terminal.
And above-mentioned the 3rd step can be according to the test result that receives from above-mentioned measurement mechanism, and modification will be transferred to the data of above-mentioned mobile communication terminal.
And above-mentioned the 3rd step can be carried out above-mentioned the 1st step and the 2nd step repeatedly according to above-mentioned modification data.
And the data that are transferred to above-mentioned mobile communication terminal can be the data that are used at mobile communication terminal decision low noise amplifier switching point.
And, the above-mentioned modify steps of data with transmission can be, the measurement low noise amplifier switching point of target low noise amplifier switching point with the mobile communication terminal that receives from above-mentioned measurement mechanism compared, value according to the above-mentioned data of increase volume change modification that are provided with makes above-mentioned two low noise amplifier switching points reach consistent.
Description of drawings
Fig. 1 is the formation block diagram of the test macro of one embodiment of the invention;
Fig. 2 is the test action flow chart of test macro shown in Figure 1;
Fig. 3 is a detailed action flow chart of revising parameter value among Fig. 2.
Embodiment
With reference to the accompanying drawings, describe one embodiment of the present of invention in detail.
Fig. 1 is the formation block diagram of the test macro of one embodiment of the invention.
As shown in Figure 1, the test macro of one embodiment of the invention is made of calculation element 100 and measurement mechanism 200.
Calculation element 100 is to the data of mobile communication terminal 300 transmission mobile communication terminal tests with use, being tested required test control signal, the operate condition of the mobile communication terminal 300 of having preserved above-mentioned these data of transmission exports to measurement mechanism 200, test result according to receiving from the measurement mechanism 200 of having carried out test according to test control signal monitors the action of mobile communication terminal 300.In addition, calculation element 100 can be carried out the action that the mobile communication terminal of having preserved the modification data is tested repeatedly by monitoring that modification will be transferred to the data of mobile communication terminal.
Measurement mechanism 200 is according to the test control signal from calculation element 100 output, tests having preserved from the action of the mobile communication terminal 300 of the data of calculation element 100 transmission, and test result is transferred to calculation element 100.
Calculation element 100 is made of memory 110 and control part 120, display part 130, the 150, the 2nd network interface portion 160 of key input part the 140, the 1st network interface portion.
Memory 110 is preserved the program that mobile communication terminal 300 is measured the data that will use and is used to carry out this test.The program of preserving in the memory 110 can be transmitted several data, and respective data transfer is carried out performance test.The program of indication is that the parameter value that is used at mobile communication terminal 300 decision LNA switching points is transferred to mobile communication terminal 300 in the present embodiment, is stored in the program of the nonvolatile memory of mobile communication terminal interior 300.Such as joy phone program (joy phone program).If use joy phone program, the parameter that is used for so at mobile communication terminal 300 decision LNA switching points can be NV_LNA_RANGE_RISE, NV_LNA_RANGE_FALL etc.
Below, be the 1st parameter value (X ') with NV_LNA_RANGE_RISE, be that the 2nd parameter value (Y ') describes with NV_LNA_RANGE_FALL.
Control part 120 provides mobile communication terminal 300 is carried out transfer of data and tests required picture according to the test program of preserving in the memory 110.
Control part 120 is for carrying out mobile communication terminal 300 tests, carry out by the data of picture input or the action of giving mobile communication terminal 300 according to the transfer of data that user selection signal is selected, being tested required test control signal, mobile communication terminal 300 operate conditions of this data of having preserved above-mentioned transmission export to measurement mechanism, control survey device 200 makes it mobile communication terminal 300 is tested.
And control part 120 is carried out transfer of data and test control to mobile communication terminal 300 repeatedly from having carried out the measurement mechanism 200 acceptance test results of test, shows the result screen of above-mentioned execution action.
Control part 120 shows that by picture handling part 121, transmission process portion 122, measurement handling part 123, arithmetic processing section 124 constitute.
Picture shows that handling part 121 shows the required picture of execution mobile communication terminal testing procedure.
Transmission process portion 122 communicates with mobile communication terminal 300 by the 1st network interface portion 150, gives mobile communication terminal 300 the data of importing by picture demonstration handling part 121 shown pictures or by the transfer of data that monitoring step is revised.
Measure handling part 123 and communicate with measurement mechanism 200,, make measurement mechanism 200 carry out the step that mobile communication terminal 300 performances are tested to measurement mechanism 200 output test control signals by the 2nd network interface portion 160.
Arithmetic processing section 124 is according to the test result that receives from measurement mechanism 200, and modification will be transferred to the data of mobile communication terminal 300, and the data of revising are exported to transmission process portion 122.
124 pairs of arithmetic processing section compare from measurement mechanism 200 test result that receives and the fiducial values that the user needs, and change the value of the data that are transferred to mobile communication terminal 300 by the increase volume that is provided with, until test result with till fiducial value is consistent.
That is, the user selects and will search the required data of the corresponding low noise amplifier switching point of decision then in specification to the low noise amplifier switching point of mobile communication terminal 300 transmission, and corresponding data is transferred to mobile communication terminal 300 as initial value.The mobile communication terminal 300 of having preserved the original transmission data starts, and 200 pairs of mobile communication terminals of measurement mechanism 300 carry out performance test.User's target low noise amplifier switching point both may appear in the test result that measurement mechanism 200 obtains, and also may certain difference take place with user's target low noise amplifier switching point.
Therefore, the difference of arithmetic processing section 124 consideration users' the target low noise amplifier switching point and the low noise amplifier switching point of measurement mechanism 200 actual measurements, according to the increase volume that is provided with, change will also be used to the big or small of data of mobile communication terminal 300 transmission.
At this moment, to change according to the increase volume that is provided with to be to carry out according to the calculation process rule of preserving in the memory 110 to the action of the size of the data of mobile communication terminal 300 transmission to arithmetic processing section 124.
Display part 140 shows the current state of calculation elements 100, or picture is carried out in display data transmissions picture and test.This display unit can be made of liquid crystal indicator display unit such as (Liquid Crystal Display:LCD).
Key input part 130 to carry out transfer of data and tests required data mobile communication terminal in order to import, and is made of the key matrix structure.Key input part 130 is made of the required function key of the various functions of a plurality of numerical keys, text button and execution, and the key input according to the user outputs to control part (120) to the signal of telecommunication of key data.For example, key input part 130 can be a keyboard.
The 1st network interface portion 150 connects calculation element 100 and mobile communication terminal 300, is used for the test program by calculation element 100 preservations, also preserves to mobile communication terminal 300 transmission arbitrary datas.
The 2nd network interface portion 160 connects calculation element 100 and measurement mechanism 200, and the program control measurement mechanism 200 for preserving in the calculation element 100 makes measurement mechanism 200 can test the performance of mobile communication terminal 300.
For instance, the 2nd network interface portion 160 carries out the GPIB card that GPIB (generalpurpose interface bus, general-purpose interface bus) signal post needs with measurement mechanism 200.On the other hand, in order to carry out GPIB communication, the GPIB port has been installed on measurement mechanism 200.
The 2nd network interface portion 160 carries out GPIB with measurement mechanism 200 and communicates by letter, and the various command of carrying out the required control part 120 of test is passed to measurement mechanism 200, from measurement mechanism 200 acceptance test results, passes to control part 120.
Fig. 2 is the test action flow chart of test macro shown in Figure 1.
Picture shows that handling part 121 is shown in the required input window of input target low noise amplifier switching points in the picture of display part 130 (S1).
The user utilizes key input part (140), and input finally will be transferred to the target low noise amplifier switching point of mobile communication terminal (300) in the input window that display part (130) shows.
As target low noise amplifier switching point, the user imports the 1st target switching point that switches to low state from high state, and input switches to the 2nd target switching point of high state from low state.For example, the user imports X as the 1st target switching point, and Y is as the 2nd target switching point in input.
Arithmetic processing section (124) is stored in memory 110 (S2) to the X as target low noise amplifier switching point, the Y of user's input.
After the input of target low noise amplifier switching point is finished, arithmetic processing section 124 according to the rules prompting in the specification (specification) the low noise amplifier switching point and for determine corresponding switching point will be between mobile communication terminal transmission parameters value the mathematical expression of incidence relation, calculate at first to mobile communication terminal 300 transmission parameters values (S3).
The 2nd parameter value (Y ') that is used for the 1st parameter value (X ') of the 1st target switching point (X) and is used for the 2nd target switching point (Y) calculates according to mathematical expression 1.
Mathematical expression 1:
The 1st parameter value (X ')=2.5 * (X+63.8)
The 2nd parameter value (Y ')=2.5 * (Y+63.8)
Transmission process portion 122 utilizes the transmission procedure of preserving in the memory 110, communicate with mobile communication terminal 300 by the 1st network interface portion 150, the 1st parameter value that will transmit to mobile communication terminal 300 at first (X ') and the 2nd parameter value (Y ') are transferred to mobile communication terminal 300 (S4).
After the action of mobile communication terminal 300 original transmission the 1st parameter value (X ') and the 2nd parameter value (Y ') finished, measure handling part 123 by the 2nd network interface portion 160, communicate with measurement mechanism 200, to measurement mechanism 200 output test control signals (S5).
According to the test control signal of exporting from the measurement handling part 123 of calculation element 100, measurement mechanism 200 is by being connected in the cable of mobile communication terminal 300, call mobile communication terminal 300 (S6).
Measurement mechanism 200 with state that mobile communication terminal 300 is connected under, one side is at mobile communication terminal 300 change section power, the low noise amplifier switching point (S7) of a planar survey mobile communication terminal 300.
The low noise amplifier switching point that measurement mechanism 200 is measured comprises that switching to the 1st of low state from high state measures switching point and switch to the 2nd of high state from low state and measure switching point.For example, measure switching point, measured X as the 1st ", measure switching point, measurement Y as the 2nd ".
Measurement mechanism 200 is finished after the 1st measurement switching point of mobile communication terminal 300 and the 2nd measurement switching point measurement, and releasing is communicated by letter with mobile communication terminal, to calculation element 100 transmission measurement results (S8).
After arithmetic processing section 124 receives measurement result by the 2nd network interface portion 160 from measurement mechanism 200, target low noise amplifier switching point of preserving in the memory 110 and the measurement low noise amplifier switching point that receives from measurement mechanism 200 are compared, judge both whether consistent (S9).
That is, (whether X ") is consistent, and the 2nd target switching point (Y) and the 2nd is measured switching point, and (whether Y ") is consistent for the 1st target switching point of preserving in the arithmetic processing section 124 comparison memories 110 (X) and the 1st measurement switching point.
When the judged result of arithmetic processing section 124 is target low noise amplifier switching points and measure the low noise amplifier switching point when consistent with each other, corresponding the 1st parameter value (X ') and the 2nd parameter value (Y ') be set to the final argument value that determines that target low noise amplifier switching point is required, show handling part 121 by picture, be shown in (S10) in the display part 140 with the form of hint image.
But, when the judged result of arithmetic processing section 124 is target low noise amplifier switching points and measure the low noise amplifier switching point when inconsistent, according to target low noise amplifier switching point and the difference of measuring the low noise amplifier switching point, redjustment and modification will be to corresponding the 1st parameter value of mobile communication terminal 300 transmission (X ') and the 2nd parameter value (Y ') (S20).
Transmission process portion 122 carries out the 1st parameter value that arithmetic processing section 124 is revised (X ') and the 2nd parameter value (Y ') are transferred to mobile communication terminal 300 once more by the 1st network interface portion 150 action (S4).So, transmission process portion 122 and measurement handling part 123, arithmetic processing section 124 and mobile communication terminal 300 and measurement mechanism 200 interlocks, continue to carry out repeatedly revise the 1st parameter value (X ') and the 2nd parameter value (Y '), to mobile communication terminal transmission, the action of measuring mobile communication terminal 300 low noise amplifier switching points, when target low noise amplifier switching point reaches consistent with measurement low noise amplifier switching point till.
Fig. 3 is the detailed action flow chart of modification parameter value shown in Figure 2.
Below with reference to Fig. 3, illustrate that arithmetic processing section 124 revises the action of the 1st parameter value (X ') and the 2nd parameter value (Y ').
When the 1st target switching point (X) and the 1st is measured different or the 2nd target switching point (Y) of switching point (X ") and the 2nd measurement switching point (Y ") not simultaneously, arithmetic processing section 124 judges whether to measure switching point greater than the 1st by the 1st target switching point (X), and (X "), the 2nd target switching point (Y) is measured switching point greater than the 2nd, and (Y ") (S21).This is called as the 1st condition.
When judged result satisfies the 1st condition (X-X "＞0﹠amp; Y-Y "＞0) time, the 1st parameter value (X ') and the 2nd parameter value increase respectively 1 increase volume (X '=X '+1, Y '=Y '+1) (S22).
On the other hand, as satisfied the 1st condition (the X-X "＞0﹠amp of judged result; Y-Y "＞0) time, arithmetic processing section 124 judges whether to measure switching point greater than the 1st by the 1st target switching point (X), and (X "), the 2nd target switching point (Y) is measured switching point less than the 2nd, and (Y ") is (S23).This is called as the 2nd condition.
When judged result satisfies the 2nd condition (X-X "＞0﹠amp; Y-Y "＜0) time, the 1st parameter value (X ') increases by 1 increase volume (X '=X '+1), and the 2nd parameter value (Y ') reduces 1 increase volume (Y '=Y '-1) (S24).
On the other hand, when judged result did not satisfy the 2nd condition, arithmetic processing section 124 judges whether to measure switching point less than the 1st by the 1st target switching point (X), and (X "), the 2nd target switching point (Y) is measured switching point greater than the 2nd, and (Y ") (S25).This is called as the 3rd condition.
When judged result satisfies the 3rd condition (X-X "＜0﹠amp; Y-Y "＞0) time, the 1st parameter value (X ') reduces 1 increase volume (X '=X '-1), and the 2nd parameter value (Y ') increases by 1 increase volume (Y '=Y '+1) (S26).
On the other hand, as satisfied the 3rd condition (the X-X "＜0﹠amp of judged result; Y-Y "＞0) time, arithmetic processing section 124 judges whether to measure switching point less than the 1st by the 1st target switching point (X), and (X "), the 2nd target switching point (Y) is measured switching point less than the 2nd, and (Y ") is (S27).This is called as the 4th condition.
When judged result satisfies the 4th condition (X-X "＜0﹠amp; Y-Y "＜0) time, the 1st parameter value (X ') and the 2nd parameter value (Y ') reduce respectively 1 increase volume (X '=X '-1, Y '=Y '-1) (S28).
On the other hand, as satisfied the 4th condition (the X-X "＜0﹠amp of judged result; Y-Y "＜0) time, arithmetic processing section 124 judges whether to measure switching point by the 1st target switching point (X) and the 1st, and (X ") is identical, and the 2nd target switching point (Y) is measured switching point greater than the 2nd, and (Y ") is (S29).This is called as the 5th condition.
When judged result satisfies the 5th condition (X-X "=0﹠amp; Y-Y "＞0) time, the 1st parameter value (X ') remain unchanged (X '=X '), the 2nd parameter value (Y ') increase by 1 increase volume (Y '=Y '+1) (S30).
On the other hand, as satisfied the 5th condition (the X-X "=0﹠amp of judged result; Y-Y "＞0) time, arithmetic processing section 124 judges whether to measure switching point by the 1st target switching point (X) and the 1st, and (X ") is identical, and the 2nd target switching point (Y) is measured switching point less than the 2nd, and (Y ") is (S31).This is called as the 6th condition.
When judged result satisfies the 6th condition (X-X "=0﹠amp; Y-Y "＜0) time, the 1st parameter value (X ') remains unchanged (X '=X '), and the 2nd parameter value (Y ') reduces 1 increase volume (Y '=Y '-1) (S32).
On the other hand, as satisfied the 6th condition (the X-X "=0﹠amp of judged result; Y-Y "＜0) time, arithmetic processing section 124 judges whether to measure switching point greater than the 1st by the 1st target switching point (X), and (X "), the 2nd target switching point (Y) is measured switching point (Y ") identical (S33) with the 2nd.This is called as the 7th condition.
When judged result satisfies the 7th condition (X-X "＞0﹠amp; Y-Y "=0) time, the 1st parameter value (X ') increase by 1 increase volume (X '=X '+1), the 2nd parameter value (Y ') remain unchanged (Y '=Y ') (S34).
On the other hand, as satisfied the 7th condition (the X-X "＞0﹠amp of judged result; Y-Y "=0) time, arithmetic processing section 124 judges whether to measure switching point less than the 1st by the 1st target switching point (X), and (X "), the 2nd target switching point (Y) is measured switching point (Y ") identical (S35) with the 2nd.This is called as the 8th condition.
When judged result satisfies the 8th condition (X-X "＜0﹠amp; Y-Y "=0) time, the 1st parameter value (X ') reduces 1 increase volume (X '=X '-1), the 2nd parameter value (Y ') remain unchanged (Y '=Y ') (S36).
Utilize the present invention, the gauger imports target low noise amplifier switching point in calculation element after, calculation element is according to specification, calculate and the corresponding initial parameter value of target low noise amplifier switching point, be transferred to mobile communication terminal, the control survey device, measurement mechanism is tested mobile communication terminal, receives the measurement low noise amplifier switching point of measuring.
Calculation element is to comparing by the low noise amplifier switching point of measurement mechanism measurement and the target low noise amplifier switching point of user's input, modification initial stage transmission parameters value, again be transferred to mobile communication terminal, pass through measurement mechanism then, the mobile communication terminal of having preserved corresponding data is tested, automatically carry out as above action repeatedly, when target low noise amplifier switching point is identical with measurement low noise amplifier switching point till.
Therefore, the gauger only needs input target low noise amplifier switching point in calculation element at first, just can be by the action of calculation element and measurement mechanism, automatically search and in mobile communication terminal, realize the required parameter value of target low noise amplifier switching point, and transmit and preserve, thereby can carry out the motion test of mobile communication terminal expediently.In addition,, find out the relevant parameter value according to automatic operation by calculation element and measurement mechanism, so, the problem that the different measuring value may appear in the different measuring person under the conventional art solved.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.

Claims (13)

1, a kind of test macro, the system at measuring the mobile communication terminal action is characterized in that, comprises following several sections:
Measurement mechanism, it tests the action of above-mentioned mobile communication terminal according to test control signal, the test transmission result;
Calculation element, it is to the data of above-mentioned mobile communication terminal transmission mobile communication corresponding terminal test with use, being tested required test control signal, the operate condition of the mobile communication terminal of having preserved above-mentioned these data of transmission exports to above-mentioned measurement mechanism, from carried out the above-mentioned measurement mechanism acceptance test result of test according to above-mentioned test control signal, monitor the operate condition of above-mentioned mobile communication terminal.
2, test macro according to claim 1 is characterized in that, the aforementioned calculation device is according to the test result that receives from above-mentioned measurement mechanism, and modification will be to the data of above-mentioned mobile communication terminal transmission.
3, test macro according to claim 2 is characterized in that, the aforementioned calculation device is carried out the output of above-mentioned transfer of data and test control signal repeatedly according to the data of above-mentioned modification.
4, test macro according to claim 1 is characterized in that, the data that are transferred to above-mentioned mobile communication terminal are the data that are used at mobile communication terminal decision low noise amplifier switching point.
5, a kind of calculation element at testing the calculation element that mobile communication terminal moves with the measurement mechanism interlock, is characterized in that, comprises following several sections:
Memory, it preserves above-mentioned mobile communication terminal test with data of using and the program that is used to carry out this test;
Control part, it transmits above-mentioned data to above-mentioned mobile communication terminal, being tested required test control signal, the above-mentioned operate condition of having preserved the mobile communication terminal of transmission data exports to above-mentioned measurement mechanism, from carried out the above-mentioned measurement mechanism acceptance test result of test according to above-mentioned test control signal, monitor the operate condition of above-mentioned mobile communication terminal.
6, calculation element according to claim 5 is characterized in that, the data that are transferred to above-mentioned mobile communication terminal are the data that are used at mobile communication terminal decision low noise amplifier switching point.
7, calculation element according to claim 5 is characterized in that, above-mentioned control part comprises following several sections:
Picture shows handling part, and it shows being used to determine the required image information of data execution testing procedure of above-mentioned low noise amplifier switching point;
Transmission process portion, it and above-mentioned mobile communication terminal communicate, giving mobile communication terminal by the data of the shown image information input of above-mentioned picture demonstration handling part or the transfer of data that above-mentioned monitoring step is revised;
Measure handling part, it and above-mentioned measurement mechanism communicate, and export to above-mentioned measurement mechanism the above-mentioned mobile communication terminal of having preserved the transmission data is tested required test control signal;
Arithmetic processing section, it is according to the test result that receives from the measurement mechanism of having carried out test according to above-mentioned test control signal, target low noise amplifier switching point and the low noise amplifier switching point that measures are compared, revise above-mentioned data, the data of modification are exported to above-mentioned transmission process portion transmission.
8, calculation element according to claim 7, it is characterized in that, above-mentioned arithmetic processing section compares the measurement low noise amplifier switching point of target low noise amplifier switching point with the mobile communication terminal that receives from above-mentioned measurement mechanism, value by the above-mentioned data of increase volume change modification that are provided with makes above-mentioned two low noise amplifier switching points reach consistent.
9, a kind of method of testing of mobile communication terminal at testing the method that mobile communication terminal moves with the measurement mechanism interlock, is characterized in that, comprises following several steps:
The 1st step is imported above-mentioned mobile communication terminal test with the data of using, and is transferred to above-mentioned mobile communication terminal;
The 2nd step is tested required test control signal to the mobile communication terminal that the data that receive above-mentioned transmission are also preserved and is exported to above-mentioned measurement mechanism;
The 3rd step from carried out the above-mentioned measurement mechanism acceptance test result of test according to above-mentioned test control signal, monitors the operate condition of above-mentioned mobile communication terminal.
10, the method for testing of mobile communication terminal according to claim 9 is characterized in that, above-mentioned the 3rd step is according to the test result that receives from above-mentioned measurement mechanism, and modification will be transferred to the data of above-mentioned mobile communication terminal.
11, the method for testing of mobile communication terminal according to claim 10 is characterized in that, above-mentioned the 3rd step is carried out above-mentioned the 1st step and the 2nd step repeatedly according to above-mentioned modification data.
12, the method for testing of mobile communication terminal according to claim 9 is characterized in that, the data that are transferred to above-mentioned mobile communication terminal are the data that are used at mobile communication terminal decision low noise amplifier switching point.
13, the method for testing of mobile communication terminal according to claim 10, it is characterized in that, the above-mentioned modify steps of data with transmission is, the measurement low noise amplifier switching point of target low noise amplifier switching point with the mobile communication terminal that receives from above-mentioned measurement mechanism compared, value according to the above-mentioned data of increase volume change modification that are provided with makes above-mentioned two low noise amplifier switching points reach consistent.
CNA2006101520653A 2005-09-12 2006-09-11 Method for performance testing of mobile phone, apparatus and system thereof Pending CN1933648A (en)

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US7865147B2 (en) 2006-04-14 2011-01-04 Litepoint Corporation System for testing an embedded wireless transceiver
US8131223B2 (en) 2006-04-14 2012-03-06 Litepoint Corporation System for testing an embedded wireless transceiver
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US8880056B2 (en) * 2007-09-03 2014-11-04 Broadcom Corporation Systems and methods for mobile phone validation
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