CN103401572B - Wireless communication module and power transmitting method thereof - Google Patents
Wireless communication module and power transmitting method thereof Download PDFInfo
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- CN103401572B CN103401572B CN201310339917.XA CN201310339917A CN103401572B CN 103401572 B CN103401572 B CN 103401572B CN 201310339917 A CN201310339917 A CN 201310339917A CN 103401572 B CN103401572 B CN 103401572B
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- wireless communication
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- low gear
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Abstract
The invention discloses a wireless communication module and a power transmitting method thereof. The method comprises the following steps that a first wireless communication module checks whether a communication power record about communication between the first wireless communication module and a second wireless communication module is stored in the first wireless communication module or not; if the communication power record is stored, the first wireless communication module transmits a wireless signal to the second wireless communication module according to a transmitting power recorded by the communication power record; if the communication power record is not stored, the first wireless communication module searches the lowest file, through which the first wireless communication module can communicate with the second wireless communication module, from N files; and the first wireless communication module stores the transmitting power of the lowest file as the communication power record about the communication between the first wireless communication module and the second wireless communication module, and transmits the wireless signal to the second wireless communication module according to the transmitting power of the lowest file. By the adoption of the method, the wireless communication module can transmit the wireless signal by selecting different transmitting powers according to different communication environments, so that energy is saved.
Description
Technical field
The present invention relates to micropower wireless communication technology field, particularly a kind of method of wireless communication module and transmitting power thereof.
Background technology
Micropower wireless communication technology, with the advantage such as its low-power consumption, low cost and networking be simple, is widely used in the communications field.At present, in order to improve communication distance, micropower wireless communication module when communicating, all with maximum transmission power wireless signal emission.
But under many communication environments, micropower wireless communication module adopts less transmitting power wireless signal emission to complete communication.Therefore, in prior art, micropower wireless communication module is when communicating, and all with maximum transmission power wireless signal emission, causes the waste of the energy.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of method of wireless communication module and transmitting power thereof, to make the transmitting power wireless signal emission that wireless communication module can be different according to the different choice of communication environment, thus energy savings.
For achieving the above object, the invention provides following technical scheme:
A method for wireless communication module transmitting power, by the transmitting power of wireless communication module, order is divided into first grade by size, second gear is until N shelves in advance;
Wherein, described first grade is the shelves number of lowest transmit power, and N shelves are the shelves number of most high transmit power, N be greater than 1 natural number;
Described method, comprising:
When described first wireless communication module communicates with the second wireless communication module, described first wireless communication module will check the power of communications record self whether storing and carry out with described second wireless communication module communicating;
When storing described power of communications record, transmitting power wireless signal emission extremely described second wireless communication module that described first wireless communication module records with described power of communications record;
When not storing described power of communications record, described first wireless communication module is searched and can be carried out with the second wireless communication module the deep low gear that communicates from described N number of shelves;
The transmitting power of described deep low gear stores as with the power of communications record that described second wireless communication module carries out communicating by described first wireless communication module, and with the transmitting power wireless signal emission of described deep low gear to described second wireless communication module;
Wherein, described first wireless communication module and the second wireless communication module all belong to described wireless communication module.
Preferably, described when not storing described power of communications record, described first wireless communication module is searched and can be carried out with the second wireless communication module the deep low gear that communicates from described N number of shelves, comprising:
Judge the shelves N of most high transmit power within the scope of current lookup
iwith the shelves M of lowest transmit power within the scope of current lookup
iwhether equal;
Wherein, M, N and i are natural number, and described i represents the number of times performing and search, and when first time searches, M
1represent the shelves number of lowest transmit power in described N number of shelves, N
1represent the shelves number of most high transmit power in described N number of shelves;
As described N
iwith M
itime unequal, from described N number of shelves, search shelves number is C
i=[(M
i+ N
i)/2]
round downwardsshelves;
With C
ithe transmitting power wireless signal emission of shelves is to described second wireless communication module;
After Preset Time, check the response message whether receiving described second wireless communication module;
When receiving described response message, make N
i+1=C
i, M
i+1=M
i, otherwise make M
i+1=C
i+ 1, N
i+1=N
i, and re-execute and judge N
i+1and M
i+1whether this step equal;
As described N
iwith M
itime equal, by described N
ishelves or M
ishelves can carry out the deep low gear communicated as described first wireless communication module and the second wireless communication module.
Preferably, the value of described N is 10.
Preferably, the difference power between every adjacent shelves is 2dbm.
A kind of wireless communication module, comprising:
Pre-division unit is used for, and by the transmitting power of wireless communication module, order is divided into first grade by size, second gear is until N shelves in advance;
Wherein, described first grade is the shelves number of lowest transmit power, and N shelves are the shelves number of most high transmit power, N be greater than 1 natural number;
Check unit for, check in described first wireless communication module the power of communications record whether storing and carry out with described second wireless communication module communicating;
Search unit for, when not storing described power of communications record, searching from described N number of shelves and can carry out with described second wireless communication module the deep low gear that communicates;
Memory cell is used for, and the transmitting power of described deep low gear is stored as with the power of communications record that described second wireless communication module carries out communicating;
Transmitter unit is used for, when storing described power of communications record, the transmitting power wireless signal emission recorded with described power of communications record is described second wireless communication module extremely, or, with the transmitting power wireless signal emission of described deep low gear to described second wireless communication module;
Wherein, described first wireless communication module and the second wireless communication module all belong to described wireless communication module.
Preferably, search unit described in comprise:
Judgment sub-unit is used for, and judges the shelves N of most high transmit power within the scope of current lookup
iwith the shelves M of lowest transmit power within the scope of current lookup
iwhether equal;
Wherein, M, N and i are natural number, and described i represents the number of times performing and search, and when first time searches, M
1represent the shelves number of lowest transmit power in described N number of shelves, N
1represent the shelves number of most high transmit power in described N number of shelves;
Search subelement for, as described N
iwith M
itime unequal, from described N number of shelves, search shelves number is C
i=[(M
i+ N
i)/2]
round downwardsshelves;
Transmitting subelement is used for, with C
itransmitting power wireless signal emission extremely described second wireless communication module of shelves;
Check subelement for, after Preset Time, check the response message whether receiving described second wireless communication module;
Execution subelement is used for, and when receiving described response message, makes N
i+1=C
i, M
i+1=M
i, otherwise make M
i+1=C
i+ 1, N
i+1=N
i;
Deep low gear obtains subelement and is used for, as described N
iand M
itime equal, by described N
ishelves or M
ishelves can carry out the deep low gear communicated as described first wireless communication module and the second wireless communication module.
Preferably, the value of described N is 10.
Preferably, the difference power between every adjacent shelves is 2dbm.
As can be seen from above-mentioned technical scheme, in embodiments of the present invention, in advance by the transmitting power of wireless communication module by size order be divided into first grade, second gear until N shelves, and first grade is the shelves number of lowest transmit power, and N shelves are the shelves number of most high transmit power; When the first wireless communication module communicates with the second wireless communication module, first wireless communication module can search the deep low gear that the first wireless communication module and the second wireless communication module can carry out communicating from N number of shelves, and with transmitting power wireless signal emission to the second wireless communication module of deep low gear.The transmitting power of deep low gear is stored as with the power of communications record that the second wireless communication module carries out communicating simultaneously, use in order to communication next time.Therefore, in the present invention, when the first wireless communication module communicates with the second wireless communication module, first wireless communication module is not with maximum transmission power wireless signal emission to the second wireless communication module, but search from N number of shelves and can carry out with the second wireless communication module the deep low gear that communicates, and with transmitting power wireless signal emission to the second wireless communication module of deep low gear, therefore, the transmitting power wireless signal emission that the present invention can make wireless communication module different according to the different choice of communication environment, instead of all with maximum transmission power wireless signal emission, save the energy.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The flow chart of the method for the wireless communication module transmitting power that Fig. 1 provides for the embodiment of the present invention;
Another flow chart of method of the wireless communication module transmitting power that Fig. 2 provides for the embodiment of the present invention;
The unit figure of the wireless communication module that Fig. 3 provides for the embodiment of the present invention;
The subelement figure of the wireless communication module that Fig. 4 provides for the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The invention discloses a kind of method of wireless communication module transmitting power, as shown in Figure 1, the method at least comprises the following steps:
S11: order is divided into first grade by size, second gear is until N shelves by the transmitting power of wireless communication module in advance;
Wherein, first grade is the shelves number of lowest transmit power, and N shelves are the shelves number of most high transmit power, N be greater than 1 natural number;
Concrete, the transmitting power of wireless communication module on average can be divided into N number of shelves, the difference power between often adjacent can be 2dbm.Certainly also can according to different applied environments, user's self-defining divides the mode of shelves.
S12: when the first wireless communication module communicates with the second wireless communication module, the first wireless communication module will check the power of communications record self whether storing and carry out with the second wireless communication module communicating;
Wherein, first wireless communication module and the second wireless communication module all belong to wireless communication module, first wireless communication module represents transmit leg wireless communication module, second wireless communication module represents recipient's wireless communication module, first, second be only distinguish transmit leg wireless communication module and recipient's wireless communication module used, there is no other implication.
S13: when storing power of communications record, transmitting power wireless signal emission to the second wireless communication module that the first wireless communication module records with power of communications record;
S14: when non-storing communication power trace, the first wireless communication module is searched and can be carried out with the second wireless communication module the deep low gear that communicates from N number of shelves;
Concrete, dichotomy can be adopted to search from N number of shelves can carry out with the second wireless communication module the deep low gear that communicates, and as shown in Figure 2, its detailed process is as follows:
S21: the shelves N judging most high transmit power within the scope of current lookup
iwith the shelves M of lowest transmit power within the scope of current lookup
iwhether equal;
Wherein, M, N and i are natural number, and i represents the number of times performing and search, and when first time searches, M
1represent the shelves number of lowest transmit power in N number of shelves, N
1represent the shelves number of most high transmit power in N number of shelves;
S22: work as N
iwith M
itime unequal, from N number of shelves, search shelves number is C
i=[(M
i+ N
i)/2]
round downwardsshelves;
S23: with C
itransmitting power wireless signal emission to the second wireless communication module of shelves;
S24: after Preset Time, checks the response message whether receiving the second wireless communication module;
S25: when receiving response message, makes N
i+1=C
i, M
i+1=M
i, otherwise make M
i+1=C
i+ 1, N
i+1=N
i, and continue to perform step S21;
Concrete, owing to continuing to perform, step S21 carries out for search next time, and therefore, now i replaces with i+1, re-executes step S21-S25;
S26: work as N
iwith M
itime equal, by N
ior M
ishelves can carry out the deep low gear communicated as the first wireless communication module and the second wireless communication module;
For example, suppose by the transmitting power of wireless communication module by size order be divided into 10 shelves, be respectively first grade, second gear until the 10th grade, namely now N is 10; Its implementation, as described below:
A: the shelves N that first can check most high transmit power within the scope of current lookup
1(10) with the shelves M of lowest transmit power within the scope of current lookup
1(1) whether equal;
B: due to N
1and M (10)
1(1) and unequal, by N
1and M (10)
1(1) formula C is substituted into
1=[(M
1+ N
1)/2]
round downwardsin, obtain C
1=[(1+10)/2]
round downwards=5;
C: the first wireless communication module is with transmitting power wireless signal emission to the second wireless communication module of the 5th grade;
D: after Preset Time, checks the response message whether receiving the second wireless communication module;
E: when receiving response message, then make N
2=C
1=5, M
2=M
1=1, and again substitute into above-mentioned formula C
2=[(M
2+ N
2)/2]
round downwards=[(1+5)/2]
round downwardsin=3, the first wireless communication module with transmitting power wireless signal emission to the second wireless communication module of the 3rd grade, and after Preset Time, will be checked and whether receives response message, by that analogy, until N again
iwith M
itime equal, with N
ishelves can carry out as the first wireless communication module and the second wireless communication module the deep low gear that communicates, certainly due to now N
iwith M
iequal, also can by M
ishelves can carry out the deep low gear communicated as the first wireless communication module and the second wireless communication module, do not repeat them here.
F: the wireless signal launched with the transmitting power of the 5th grade when the first wireless communication module, after Preset Time, when not receiving response message, then makes M
2=C
1+ 1=5+1=6, N
2=N
1=10, again substitute into formula C
2=[(M
2+ N
2)/2]
round downwards=[(6+10)/2]
round downwards=8, first wireless communication module with transmitting power wireless signal emission to the second wireless communication module of the 8th grade, and after Preset Time, will be checked and whether receives response message, by that analogy, until N again
iwith M
itime equal, with N
ishelves can carry out the deep low gear communicated as the first wireless communication module and the second wireless communication module.
Transmitting power corresponding to deep low gear stores as with the power of communications record that the second wireless communication module carries out communicating by the S15: the first wireless communication module, and with transmitting power wireless signal emission to the second wireless communication module corresponding to deep low gear.
Therefore, in embodiments of the present invention, in advance by the transmitting power of wireless communication module by size order be divided into first grade, second gear until N shelves, and first grade is the shelves number of lowest transmit power, and N shelves are the shelves number of most high transmit power; When the first wireless communication module communicates with the second wireless communication module, first wireless communication module can search the deep low gear that the first wireless communication module and the second wireless communication module can carry out communicating from N number of shelves, and with transmitting power wireless signal emission to the second wireless communication module of deep low gear.The transmitting power of deep low gear is stored as with the power of communications record that the second wireless communication module carries out communicating simultaneously, use in order to communication next time.Therefore, in the present invention, when the first wireless communication module communicates with the second wireless communication module, first wireless communication module is not with maximum transmission power wireless signal emission to the second wireless communication module, but search from N number of shelves and can carry out with the second wireless communication module the deep low gear that communicates, and with transmitting power wireless signal emission to the second wireless communication module of deep low gear, therefore, the transmitting power wireless signal emission that the present invention can make wireless communication module different according to the different choice of communication environment, instead of all with maximum transmission power wireless signal emission, save the energy.Simultaneously, when wireless communication module is all with maximum transmission power wireless signal emission, be easy to each other cause signal disturbing, reduce communication quality, and after adopting method of the present invention, wireless communication module adopts different transmitting power wireless signal emissions at different applied environments, the interference of signal each other can be avoided, improve communication quality, and then the stability of communication network is laid the foundation.
In other embodiments of the present invention, " step S14: when non-storing communication power trace; the first wireless communication module is searched and can be carried out with the second wireless communication module the deep low gear that communicates from N number of shelves " in above-mentioned all embodiments, the invention discloses another kind of execution mode, as follows:
First wireless communication module is with transmitting power wireless signal emission to the second wireless communication module of first grade;
After Preset Time, the first wireless communication module checks the response message whether receiving the second wireless communication module;
When the first wireless communication module receives response message, using the deep low gear that first grade can be carried out communicating with the second wireless communication module as the first wireless communication module;
Otherwise the shelves of current transmit power number first grade are added 1 by the first wireless communication module, obtain second gear, and with the transmitting power wireless signal emission of second gear, and after Preset Time, check the response message whether receiving the second wireless communication module; In like manner, when receiving response message, second gear can be carried out with the second wireless communication module the deep low gear that communicates as the first wireless communication module; Otherwise the shelves second gear of current transmit power is added 1 again, obtain third gear, and with the transmitting power wireless signal emission of third gear, the like, till the response message receiving the second wireless communication module, and the shelves receiving the second wireless communication module can be carried out with the second wireless communication module the deep low gear that communicates as the first wireless communication module.
The invention also discloses a kind of wireless communication module corresponding to said method, as shown in Figure 3, comprising:
Pre-division unit 31 for, by the transmitting power of wireless communication module, order is divided into first grade by size, second gear is until N shelves in advance;
Wherein, first grade is the shelves number of lowest transmit power, and N shelves are the shelves number of most high transmit power, N be greater than 1 natural number;
Concrete, the value of N can be 10, and the difference power between every adjacent shelves can be 10dbm.
Check unit 32 for, check in the first wireless communication module the power of communications record whether storing and carry out with the second wireless communication module communicating;
Search unit 33 for, when non-storing communication power trace, search from N number of shelves and can carry out with the second wireless communication module the deep low gear that communicates;
Concrete, as shown in Figure 4, searching unit 33 can comprise:
Judgment sub-unit 41 for, judge the shelves N of most high transmit power within the scope of current lookup
iwith the shelves M of lowest transmit power within the scope of current lookup
iwhether equal;
Wherein, M, N and i are natural number, and i represents the number of times performing and search, and when first time searches, M
1represent the shelves number of lowest transmit power in N number of shelves, N
1represent the shelves number of most high transmit power in N number of shelves;
Search subelement 42 for, work as N
iwith M
itime unequal, from N number of shelves, search shelves number is C
i=[(M
i+ N
i)/2]
round downwardsshelves;
Launch subelement 43 for, with C
itransmitting power wireless signal emission to the second wireless communication module of shelves;
Check subelement 44 for, after Preset Time, check the response message whether receiving the second wireless communication module;
Perform subelement 45 for, when receiving response message, make N
i+1=C
i, M
i+1=M
i, otherwise make M
i+1=C
i+ 1, N
i+1=N
i;
Deep low gear obtain subelement 46 for, as above-mentioned N
iand M
itime equal, by C
ishelves can carry out the deep low gear communicated as the first wireless communication module and the second wireless communication module.
Memory cell 34 for, the transmitting power of deep low gear is stored as with the power of communications record that the second wireless communication module carries out communicating;
Transmitter unit 35 for, when storing power of communications record, transmitting power wireless signal emission to the second wireless communication module recorded with power of communications record, or, with transmitting power wireless signal emission to the second wireless communication module corresponding to deep low gear;
Wherein, the first wireless communication module and the second wireless communication module all belong to wireless communication module.
Therefore, in embodiments of the present invention, pre-division unit 31 can by the transmitting power of wireless communication module, order be divided into first grade by size, second gear is until N shelves in advance; When the first wireless communication module communicates with the second wireless communication module, search unit 33 and can search the deep low gear that the first wireless communication module and the second wireless communication module can carry out communicating from N number of shelves, transmitter unit 35 will using deep low gear as transmitting power wireless signal emission to the second wireless communication module.The transmitting power of deep low gear stores as with the power of communications record that the second wireless communication module carries out communicating by memory cell 34 simultaneously, uses in order to communication next time.Therefore, in the present invention, when the first wireless communication module communicates with the second wireless communication module, first wireless communication module is not with maximum transmission power wireless signal emission to the second wireless communication module, but search from N number of shelves and can carry out with the second wireless communication module the deep low gear that communicates, and with transmitting power wireless signal emission to the second wireless communication module of deep low gear, therefore, the transmitting power wireless signal emission that the present invention can make wireless communication module different according to the different choice of communication environment, instead of all with maximum transmission power wireless signal emission, save the energy.Simultaneously, when wireless communication module is all with maximum transmission power wireless signal emission, be easy to each other cause signal disturbing, reduce communication quality, and after adopting method of the present invention, wireless communication module adopts different transmitting power wireless signal emissions at different applied environments, the interference of signal each other can be avoided, improve communication quality, and then the stability of communication network is laid the foundation.
For pre-division unit 31, check unit 32, search unit 33, each refinement function of memory cell 34 and transmitter unit 35 see the record of said method, can not repeat them here.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a method for wireless communication module transmitting power, is characterized in that, by the transmitting power of wireless communication module, order is divided into first grade by size, second gear is until N shelves in advance;
Wherein, described first grade is the shelves number of lowest transmit power, and N shelves are the shelves number of most high transmit power, N be greater than 1 natural number;
Described method, comprising:
When the first wireless communication module communicates with the second wireless communication module, described first wireless communication module will check the power of communications record self whether storing and carry out with described second wireless communication module communicating;
When storing described power of communications record, transmitting power wireless signal emission extremely described second wireless communication module that described first wireless communication module records with described power of communications record;
When not storing described power of communications record, described first wireless communication module is searched and can be carried out with the second wireless communication module the deep low gear that communicates from described N number of shelves;
The transmitting power of described deep low gear stores as with the power of communications record that described second wireless communication module carries out communicating by described first wireless communication module, and with the transmitting power wireless signal emission of described deep low gear to described second wireless communication module;
Wherein, described first wireless communication module and the second wireless communication module all belong to described wireless communication module;
Wherein, described when not storing described power of communications record, described first wireless communication module is searched and can be carried out with the second wireless communication module the deep low gear that communicates from described N number of shelves, comprising:
Judge the shelves N of most high transmit power within the scope of current lookup
iwith the shelves M of lowest transmit power within the scope of current lookup
iwhether equal;
Wherein, M, N and i are natural number, and described i represents the number of times performing and search, and when first time searches, M
1represent the shelves number of lowest transmit power in described N number of shelves, N
1represent the shelves number of most high transmit power in described N number of shelves;
As described N
iwith M
itime unequal, from described N number of shelves, search shelves number is C
i=[(M
i+ N
i)/2]
round downwardsshelves;
With C
ithe transmitting power wireless signal emission of shelves is to described second wireless communication module;
After Preset Time, check the response message whether receiving described second wireless communication module;
When receiving described response message, make N
i+1=C
i, M
i+1=M
i, otherwise make M
i+1=C
i+ 1, N
i+1=N
i, and re-execute and judge N
i+1and M
i+1whether this step equal;
As described N
iwith M
itime equal, by described N
ishelves or M
ishelves can carry out the deep low gear communicated as described first wireless communication module and the second wireless communication module.
2. method according to claim 1, is characterized in that, the value of described N is 10.
3. method according to claim 1, is characterized in that, the difference power between every adjacent shelves is 2dbm.
4. a wireless communication module, is characterized in that, comprising:
Pre-division unit, for by the transmitting power of wireless communication module, order is divided into first grade by size, second gear is until N shelves in advance;
Wherein, described first grade is the shelves number of lowest transmit power, and N shelves are the shelves number of most high transmit power, N be greater than 1 natural number;
Check unit, for checking in the first wireless communication module the power of communications record whether storing and carry out with the second wireless communication module communicating;
Search unit, for when not storing described power of communications record, searching from described N number of shelves and can carry out with described second wireless communication module the deep low gear that communicates;
Memory cell, for storing the transmitting power of described deep low gear as with the power of communications record that described second wireless communication module carries out communicating;
Transmitter unit, for when storing described power of communications record, the transmitting power wireless signal emission recorded with described power of communications record is to described second wireless communication module, or, when not storing described power of communications record, with the transmitting power wireless signal emission of described deep low gear to described second wireless communication module;
Wherein, described first wireless communication module and the second wireless communication module all belong to described wireless communication module;
Wherein, search unit described in comprise:
Judgment sub-unit, for judging the shelves N of most high transmit power within the scope of current lookup
iwith the shelves M of lowest transmit power within the scope of current lookup
iwhether equal;
Wherein, M, N and i are natural number, and described i represents the number of times performing and search, and when first time searches, M
1represent the shelves number of lowest transmit power in described N number of shelves, N
1represent the shelves number of most high transmit power in described N number of shelves;
Search subelement, for working as described N
iwith M
itime unequal, from described N number of shelves, search shelves number is C
i=[(M
i+ N
i)/2]
round downwardsshelves;
Launch subelement, for C
itransmitting power wireless signal emission extremely described second wireless communication module of shelves;
Check subelement, for after Preset Time, check the response message whether receiving described second wireless communication module;
Performing subelement, for when receiving described response message, making N
i+1=C
i, M
i+1=M
i, otherwise make M
i+1=C
i+ 1, N
i+1=N
i;
Deep low gear obtains subelement, for working as described N
iand M
itime equal, by described N
ishelves or M
ishelves can carry out the deep low gear communicated as described first wireless communication module and the second wireless communication module.
5. module according to claim 4, is characterized in that, the value of described N is 10.
6. module according to claim 4, is characterized in that, the difference power between every adjacent shelves is 2dbm.
Priority Applications (1)
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|---|---|---|---|
| CN201310339917.XA CN103401572B (en) | 2013-08-06 | 2013-08-06 | Wireless communication module and power transmitting method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310339917.XA CN103401572B (en) | 2013-08-06 | 2013-08-06 | Wireless communication module and power transmitting method thereof |
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| Publication Number | Publication Date |
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| CN103401572B true CN103401572B (en) | 2015-04-22 |
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| CN1757204A (en) * | 2003-03-04 | 2006-04-05 | 皇家飞利浦电子股份有限公司 | Wireless performance optimization based on network topology and peer responsiveness |
| US20120021707A1 (en) * | 2010-07-26 | 2012-01-26 | Qualcomm Incorporated | Apparatus and method for adjustment of transmitter power in a system |
| CN102917449B (en) * | 2012-11-19 | 2016-06-08 | 东莞宇龙通信科技有限公司 | The inflation method of terminal and radio frequency emission power of terminal |
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