CN106533482B - WIFI radiation based on healthy green calculates and power regulating method - Google Patents
WIFI radiation based on healthy green calculates and power regulating method Download PDFInfo
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- CN106533482B CN106533482B CN201611101395.XA CN201611101395A CN106533482B CN 106533482 B CN106533482 B CN 106533482B CN 201611101395 A CN201611101395 A CN 201611101395A CN 106533482 B CN106533482 B CN 106533482B
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- 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
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3833—Hand-held transceivers
- H04B1/3838—Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/08—Measuring electromagnetic field characteristics
- G01R29/0807—Measuring electromagnetic field characteristics characterised by the application
- G01R29/0814—Field measurements related to measuring influence on or from apparatus, components or humans, e.g. in ESD, EMI, EMC, EMP testing, measuring radiation leakage; detecting presence of micro- or radiowave emitters; dosimetry; testing shielding; measurements related to lightning
- G01R29/0857—Dosimetry, i.e. measuring the time integral of radiation intensity; Level warning devices for personal safety use
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention relates to radiation calculating and regulation technology fields, and specifically a kind of WIFI radiation calculating and power regulating method, specific method based on healthy green are as follows: obtaining the reception power of WIFI；Calculate the corresponding radiation intensity of reception power；Safe radiated time is scaled according to the national standard of radiation；The transmission power that WIFI is adjusted according to the minimum value for the safe radiated time for receiving the strongest user of power, the safety time range until being in WIFI.Compared with the existing technology, advantage is the present invention: the radiation intensity of WIFI being scaled safe radiated time, as the foundation for adjusting WIFI transmission power, simple and clear and definite；It is safe radiated time by received WIFI power conversion, there is leading and novelty and be easy to understand；It is adapted with the actual state of daily life, considers adjusting when multiple user jobs, more universality；Radio communication service and it is green and healthy between reach balance, not only ensured user's normal use but also reduced the influence of WiFi Radiation On Human body health.
Description
[technical field]
The present invention relates to radiation to calculate and regulation technology field, specifically a kind of WIFI radiation based on healthy green
Calculating and power regulating method.
[background technique]
It is well known that WIFI is largely used in company and family, application method is that WIFI is made to be constantly in work
Make state to provide communication service.But while WIFI provides service, part health problem is also brought along, for example generate certain
The radiation of kind degree.And most manufacture commercial cities do not pay attention to the problem, or even provide multiple antennas also to enhance its transmission power.And
In practice, user tend not to wireless service and it is green and healthy between find an equalization point, realizing that normal communication needs
Guarantee again not by excessive radiation while asking.
China's number of patent application: 201410670856.X discloses a kind of method and system for reducing and radiating in call,
In the case that WIFI module is opened, when user is conversed with handheld terminal, by judging the distance value between handheld terminal and user
Whether within the scope of the first pre-determined distance come determine whether reduce WIFI module transmission power, according to WIFI at a distance from people come
As adjusting, the transmission power of WIFI is adjusted, reduces the radiation of WIFI；The measurement distance of such method is relatively fuzzyyer, is not easy to
Operate and adjust the transmission power of WIFI.
China's number of patent application: 201320482067.4 disclose a kind of WIFI that transmission power can be automatically controled routing
Device is measured by Temperature Humidity Sensor, signal power measurement unit and is fed back to WIFI router, thus to WIFI router
Power the reason of automatically adjusting, adjusting the transmission power of WIFI be data rate and communication based on the received channel feelings
Condition is adjusted, and it is not to reduce the radiation effect to user that target, which is only to improve channel and optimization communication channel,.
In short, the method for existing expression WIFI radiation is not enough directly and simple, the technological expression of radiation is rested essentially within
Field does not consider the radiation problem and radiated time of WIFI for user.Therefore, it is necessary to consider radio communication service and health
Balance between green designs the novel calculating WIFI of one kind and radiates and adjust the technical method of its transmission power, reduces user
The radiation being subject to because being chronically under WIFI environment.
[summary of the invention]
It is an object of the invention to solve the deficiencies in the prior art, a kind of WIFI radiation calculating based on healthy green is provided
And power regulating method, calculated for the radiation intensity of WIFI, and according to the international standard of radiation, be scaled understand thoroughly it is understandable
Concept of time, be expressed as safe radiated time.And using this safety time as the transmission power of adjustment WIFI, until meeting peace
Fulltime condition.
To achieve the goals above, a kind of WIFI radiation based on healthy green is designed to calculate and power regulating method,
It is characterized in that specific method is as follows:
Obtain the reception power of WIFI；
Calculate the corresponding radiation intensity of reception power；
Safe radiated time is scaled according to the national standard of radiation；
The transmission power that WIFI is adjusted according to the minimum value for the safe radiated time for receiving the strongest user of power, until this
User is in the safety time range of WIFI.
The method that the calculating receives the corresponding radiation intensity of power is specific as follows:
Obtain the reception power of WIFI:
RXPOWER=RxWIFIPower；
In formula: RXPOWER is the reception power of WIFI, and RxWIFIPower is the power of received WIFI；
It is converted into radiation intensity:
Radiation intensity=[pow (10, RXPOWER)/10000] * 28800.
The method for being scaled safe radiated time is specific as follows:
Safe radiated time=(0.05/ radiation intensity) * 8.
The method of the adjusting WIFI transmission power is specific as follows:
The WIFI for obtaining user 1 receives power；
The WIFI for obtaining user 2 receives power；
…
The WIFI for obtaining user N receives power；
It is safe radiated time that the WIFI of these users, which is received power conversion,；
Relatively and obtain the smallest safe radiated time；
Save the value；
If the value is more than selected time, the transmission power of triggering adjustment WIFI, when the safety radiation of the user
Between reach the selected time；
Above-mentioned steps are repeated at periodic or other desired, for regularly adjusting the transmission power of WIFI.
The present invention is scaled the safe radiated time of WIFI with the reception power of WIFI, and in this, as according to adjustment
The transmission power of WIFI is until meeting condition, and compared with the existing technology, advantage is:
1. the radiation intensity of WIFI is scaled safe radiated time according to international and national standard, as adjusting WIFI
The foundation of transmission power, simple and clear and definite；
2. by received WIFI power according to country and international standard be scaled the safe radiated time of WIFI, have it is leading and
It novelty and is easy to understand；
3. the actual state with daily life is adapted, it is contemplated that adjusting when multiple user jobs, more universality；
4. radio communication service and it is green and healthy between reach balance, while ensureing user's normal use again reduce
The influence of WIFI Radiation On Human body health.
[Detailed description of the invention]
Fig. 1 is the flow diagram of the method for the present invention；
Fig. 2 is the flow diagram that WIFI reception power is converted to safe radiated time；
Fig. 3 is the flow diagram that embodiment adjusts WIFI transmission power.
[specific embodiment]
The present invention will be further explained below with reference to the attached drawings, and the principle of this method is very for the people of this profession
Clearly.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The flow diagram of the method for the present invention referring to Fig. 1, a kind of described WIFI radiation based on healthy green calculate and
Power regulating method, specific method are as follows:
Obtain the reception power of WIFI；
Calculate the corresponding radiation intensity of reception power；
Safe radiated time is scaled according to the national standard of radiation；
The transmission power that WIFI is adjusted according to the minimum value for the safe radiated time for receiving the strongest user of power, until this
User is in selected WIFI safety time range.
Embodiment 1
State Environmental Protection Administration and the Ministry of Public Health it is proposed that, only mobile phone radiation value be lower than 1.0 watts/kilogram, i.e. 0.006mw/
Cm^2 just can guarantee and be safe from harm to human body；And the standard limited value of Federal Communications Commission is 1.6 watts/kilogram；It is international
Telecommunication Union standard limit value is 2.0 watts/kilogram；U.S.'s radiation hygiene standard is 0.0096mw/cm^2；The radiation hygiene of European Union
Standard is 2 watts/kilogram, i.e. 0.012mw/cm^2；The International Radiation standard of China is 0.05mw/cm^2.
Here, irradiating standard according to the radiation of International Telecommunication Union, radiation was no more than 8 hours daily, referring to fig. 2, meter
It calculates the corresponding radiation intensity of reception power and is scaled safe radiated time:
Obtain the reception power of WIFI:
RXPOWER=RxWIFIPower；
In formula: RXPOWER is the reception power of WIFI, and RxWIFIPower is the power of received WIFI；
It is converted into radiation intensity:
Radiation intensity=[pow (10, RXPOWER)/10000] * 28800
The method for being scaled safe radiated time is specific as follows:
Safe radiated time=(0.05/ radiation intensity) * 8
The unit of safe radiated time is: day, hour, minute, second.
Embodiment 2
Minimized radiation safety time be it is optional, it is 120 days that the present embodiment, which selectes minimized radiation safety time, referring to Fig. 3,
The transmission power of WIFI is adjusted until meeting the requirements.
The method for adjusting WIFI transmission power is specific as follows:
The WIFI for obtaining user 1 receives power；
The WIFI for obtaining user 2 receives power；
…
The WIFI for obtaining user N receives power；
It is safe radiated time that the WIFI of these users, which is received power conversion,；
Relatively and obtain the smallest safe radiated time；
Save the value；
If the value is more than 120 days, the transmission power of triggering adjustment WIFI, until the safe radiated time of the user reaches
120 days；
Above-mentioned steps are repeated at periodic or other desired, for regularly adjusting the transmission power of WIFI.
Embodiment 3
Known WIFI receives power, obtains the radiation safety time according to the method for the present invention:
Claims (2)
1. a kind of WIFI radiation based on healthy green calculates and power regulating method, it is characterised in that specific method is as follows:
Obtain the reception power of WIFI；
Calculate the corresponding radiation intensity of reception power；
Safe radiated time is scaled according to the national standard of radiation；
The transmission power of WIFI is adjusted according to the minimum value for the safe radiated time for receiving the strongest user of power,
Until the user is in selected WIFI safety time range；
The method for being scaled safe radiated time is specific as follows:
Safe radiated time=(0.05/ radiation intensity) * 8；
The method that the calculating receives the corresponding radiation intensity of power is specific as follows:
Obtain the reception power of WIFI:
RXPOWER=RxWIFIPower；
In formula: RXPOWER is the reception power of WIFI, and RxWIFIPower is the power of received WIFI；
It is converted into radiation intensity:
Radiation intensity=[pow (10, RXPOWER)/10000] * 28800；
Wherein pow (10, RXPOWER) refers to the RXPOWER power of calculating 10.
2. a kind of WIFI radiation based on healthy green as described in claim 1 calculates and power regulating method, feature exist
It is specific as follows in the method for the adjusting WIFI transmission power:
The WIFI that step a. obtains user 1 receives power；
The WIFI for obtaining user 2 receives power；
…
The WIFI for obtaining user N receives power；
It is safe radiated time that the WIFI of these users is received power conversion by step b.；
Step c. relatively and obtains the smallest safe radiated time；
Step d. saves the value of the smallest safe radiated time；
If the value of the smallest safe radiated time of step e. is more than the selected time, triggering adjusts the transmission power of WIFI, directly
Safe radiated time to the user reaches the selected time；
Above-mentioned steps a-e is repeated at periodic or other desired, for regularly adjusting the transmission power of WIFI.
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| CN201611101395.XA CN106533482B (en) | 2016-12-05 | 2016-12-05 | WIFI radiation based on healthy green calculates and power regulating method |
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| CN201611101395.XA CN106533482B (en) | 2016-12-05 | 2016-12-05 | WIFI radiation based on healthy green calculates and power regulating method |
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| CN106533482A CN106533482A (en) | 2017-03-22 |
| CN106533482B true CN106533482B (en) | 2019-05-03 |
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| CN107395241B (en) * | 2017-07-20 | 2019-07-09 | 乐清市芮易经济信息咨询有限公司 | A kind of energy-saving type signal Tower System |
| CN108964839A (en) * | 2018-06-12 | 2018-12-07 | Oppo广东移动通信有限公司 | transmission rate adjusting method, device and electronic device |
| CN112929957B (en) * | 2021-03-02 | 2022-12-30 | 上海闻泰信息技术有限公司 | Radiation control method, radiation control device, electronic device, and storage medium |
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| CN104363642A (en) * | 2014-11-21 | 2015-02-18 | 上海斐讯数据通信技术有限公司 | Method for controlling power consumption of router of wireless local area network |
| CN104661290A (en) * | 2013-11-19 | 2015-05-27 | 中兴通讯股份有限公司 | Terminal power control method and device and equipment |
| CN105338605A (en) * | 2014-07-01 | 2016-02-17 | 联想(北京)有限公司 | Power regulation method and electronic equipment |
| CN105873201A (en) * | 2016-06-12 | 2016-08-17 | 浙江大学 | Power regulating method based on RSSI (received signal strength indicator) |
-
2016
- 2016-12-05 CN CN201611101395.XA patent/CN106533482B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104661290A (en) * | 2013-11-19 | 2015-05-27 | 中兴通讯股份有限公司 | Terminal power control method and device and equipment |
| CN105338605A (en) * | 2014-07-01 | 2016-02-17 | 联想(北京)有限公司 | Power regulation method and electronic equipment |
| CN104363642A (en) * | 2014-11-21 | 2015-02-18 | 上海斐讯数据通信技术有限公司 | Method for controlling power consumption of router of wireless local area network |
| CN105873201A (en) * | 2016-06-12 | 2016-08-17 | 浙江大学 | Power regulating method based on RSSI (received signal strength indicator) |
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