CN1816189A - Status calibration data recovery method of mobile communication terminal - Google Patents
Status calibration data recovery method of mobile communication terminal Download PDFInfo
- Publication number
- CN1816189A CN1816189A CNA2005101083290A CN200510108329A CN1816189A CN 1816189 A CN1816189 A CN 1816189A CN A2005101083290 A CNA2005101083290 A CN A2005101083290A CN 200510108329 A CN200510108329 A CN 200510108329A CN 1816189 A CN1816189 A CN 1816189A
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- China
- Prior art keywords
- calibration data
- status calibration
- mobile communication
- communication terminal
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
Abstract
The present invention discloses a status calibration data recovery method of mobile communication terminal, which belongs to operation technology field of mobile communication terminal and can recover various deleted or damaged status calibration data of mobile communication terminal to normal value, including the following steps: the step to appoint at least two memorizer areas (main memorizer area, assistant memorizer area) in order to make the status calibration data stored in the mobile communication terminal be apart with established distance in the terminal; the step to store same status calibration data in each memorizer area; the step to compare the values in two areas periodically; the step to judge that the status calibration data in main memorizer area have been destroyed when the value of two areas are not same; the step to write the status calibration data stored in the assistant memorizer area to the main memorizer area; thereout, to implement the recovery of status calibration data, so as to improve users convenience in use.
Description
Technical field
The invention belongs to the operating technology field of mobile communication terminal, particularly deleted or when damaging at the various status calibration datas (Calibrated Data) of mobile communication terminal, can above-mentioned data recovery deleted or damage the restored method of status calibration data of the mobile communication terminal that be normal value.
Background technology
In general, store the parameter relevant in the status calibration data in the mobile communication terminal with ardware feature, promptly, be used for APC (automated power control) that transmitted power regulates, be used for AGC (automatic gain control) that receiving gain regulates, be used for MVBAT DAC value that main battery voltage indicates etc., deleted or when damaging, the user can't restore above-mentioned data voluntarily and be normal value when above-mentioned status calibration data.
As mentioned above, under the deleted situation of above-mentioned status calibration data, will cause to send/receiving generation problem on operation or the charging operations, and make the user need go to customer service (A/S) center to restore the above-mentioned deleted or status calibration data that damages.
Summary of the invention
The object of the present invention is to provide can be at the various status calibration datas of mobile communication terminal deleted or when damaging, can above-mentioned data recovery deleted or damage the restored method of status calibration data of a kind of mobile communication terminal that be normal value.It is characterized in that, comprise following steps:
For make in the mobile communication terminal store status calibration data set distance of being separated by in mobile communication terminal, specifying the memory area at least two places is the step of main storage region and auxiliary memory region;
In each memory area of above-mentioned appointment, store the step of identical status calibration data;
The step that the value of storing in above-mentioned two zones is periodically compared;
When the value of storing in above-mentioned two zones has nothing in common with each other, with the impaired step of the status calibration data that is judged as main storage region;
According to the result of above-mentioned judgement, the status calibration data of storing in the auxiliary memory region is covered the step that is written in the above-mentioned main storage region.
Thus, can realize the recovery of status calibration data by above-mentioned step.
The invention has the beneficial effects as follows deletedly or when damaging, above-mentioned status calibration data deleted or that damage restored automatically be normal value, thereby improve the convenience in user's use when the various status calibration datas of mobile communication terminal.
Description of drawings
Fig. 1 is the illustration figure of memory mapped that status calibration data is stored in the process in a plurality of zones according to the present invention.
Fig. 2 is the flow chart that status calibration data is stored in the method for restoring behind a plurality of zones according to the present invention.
The symbol description of accompanying drawing major part
101: main storage region 102: auxiliary memory region
Embodiment
The invention provides the restored method that the various status calibration datas of deleted or the mobile communication terminal that damages can be restored automatically for the status calibration data of a kind of mobile communication terminal of normal value.
With reference to the accompanying drawings the useful embodiment among the present invention is described in detail.
At first, when the structure in giving each accompanying drawing is given reference marks, will give identical symbol as far as possible at the identical structure that occurs in a plurality of accompanying drawings.
And, in the following explanation of carrying out, concrete handling process and specific specific embodiment are not having under the situation of above-mentioned specific specific embodiment just for the content among the present invention is described better, and the operator of relevant industries also can realize basic fundamental thought of the present invention.
In addition, the detailed description for making clear and definite basic fundamental thought of the present invention save known function and structurally associated.
In the present invention, when in memory, storing the status calibration data of mobile communication terminal, compare with the regional location of store status calibration data of the prior art, to specify the another one zone again and store data, value to above-mentioned two zones periodically compares simultaneously, when the value of storing in two zones is had nothing in common with each other, the status calibration data stored in the above-mentioned other zone covered be written in the zone that stores the original state calibration data, thereby realize the recovery operation of above-mentioned status calibration data.
Fig. 1 is the illustration figure of the memory mapped (memory map) that status calibration data is stored in the process in a plurality of zones according to the present invention.As shown in the figure, 1. main storage region 101 refers to the storage area of status calibration data in the past; Auxiliary memory region 2. 102 refer to and be stored in above-mentioned 1. another storage area of identical status calibration data in zone.
The position of above-mentioned storage area or address, can be according to the kind of memory and may be different, the storage area that is used for the status calibration data of recovery operation also can be set at more than at least one place, make and compare being stored in trizonal status calibration data, when having, will be judged as data in the above-mentioned zone for wrong data and restore with the data in other two zones data inequality.
That is, when above-mentioned status calibration data being appended when being stored in other two zones, the data in the zone that can locate errors more accurately, and can guarantee better stability.
Fig. 2 is the flow chart that status calibration data is stored in the method for restoring behind a plurality of zones according to the present invention.In an embodiment of the present invention, describe, below to describing by being stored in above-mentioned method of appending the original status calibration data of data recovery in the zone for making conveniently.
With reference to accompanying drawing 2, the identical status calibration data of mobile communication terminal respectively is stored in two zones of memory, above-mentioned two zones will divide into main storage region 1. with auxiliary memory region 2..
Then, with above-mentioned two zones 1. and 2. in the data of storage compare with the set cycle, and judge whether that the value that keeps identical still has the value that has nothing in common with each other.
In the result of above-mentioned judgement, when the data in above-mentioned two zones are inequality, be normal data, and the data in above-mentioned 2. zone are covered be written to 1. in the zone the data that are judged as in the 2. zone.
Promptly, 1. the data in the zone are mobile communication terminal often carries out read/write operation repeatedly in the process of work zones, so in mobile communication terminal work, impacted or will be damaged easily when wrong appears in program, therefore with after the initial storage hardly the data in the 2. zone of reference cover and be written to 1. in the zone and restore.
In addition, when storing identical status calibration data in other zone more than two places, to the data in above-mentioned three zones be compared, when the data in the data in the zone and other two zones are inequality, the data that then are judged as in the above-mentioned zone are wrong data, and the data in the above-mentioned zone are restored, thereby can improve stability more.
Claims (2)
1. the status calibration data restored method of a mobile communication terminal is characterized in that, includes following several steps:
For making store status calibration data in the mobile communication terminal, it is the step of main storage region and auxiliary memory region that the set distance of being separated by in mobile communication terminal is specified the memory area at least two places;
In each memory area of above-mentioned appointment, store the step of identical status calibration data;
The step that the value of storing in above-mentioned two zones is periodically compared;
When the value of storing in above-mentioned two zones has nothing in common with each other, with the impaired step of the status calibration data that is judged as main storage region;
According to the result of above-mentioned judgement, the status calibration data covering of storing in the auxiliary memory region is written in the above-mentioned main storage region, realize the step of the recovery of status calibration data.
2. the status calibration data restored method of mobile communication terminal according to claim 1 is characterized in that:
When in above-mentioned auxiliary memory region, specifying at least one to append the zone again, will be to three zones: main storage region, the status calibration data of storing among auxiliary memory region I and the auxiliary memory region II compares, and the data that will have with the data in other two zones in the zone of value inequality are judged as impaired data, the data in other zone are covered to be written in the above-mentioned zone with value inequality simultaneously to restore.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050010197 | 2005-02-03 | ||
| KR1020050010197A KR20060089115A (en) | 2005-02-03 | 2005-02-03 | Calibration data recovery method for mobile communication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1816189A true CN1816189A (en) | 2006-08-09 |
Family
ID=36908093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005101083290A Pending CN1816189A (en) | 2005-02-03 | 2005-10-12 | Status calibration data recovery method of mobile communication terminal |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20060089115A (en) |
| CN (1) | CN1816189A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102735284A (en) * | 2012-06-25 | 2012-10-17 | 青岛海信移动通信技术股份有限公司 | Method and device for calibrating sensor |
-
2005
- 2005-02-03 KR KR1020050010197A patent/KR20060089115A/en not_active Application Discontinuation
- 2005-10-12 CN CNA2005101083290A patent/CN1816189A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102735284A (en) * | 2012-06-25 | 2012-10-17 | 青岛海信移动通信技术股份有限公司 | Method and device for calibrating sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060089115A (en) | 2006-08-08 |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |