CN106375949B - A kind of terminal node wireless signal measurement method and device - Google Patents
A kind of terminal node wireless signal measurement method and device Download PDFInfo
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- CN106375949B CN106375949B CN201510432252.6A CN201510432252A CN106375949B CN 106375949 B CN106375949 B CN 106375949B CN 201510432252 A CN201510432252 A CN 201510432252A CN 106375949 B CN106375949 B CN 106375949B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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Abstract
The present invention relates to smart home field, in particular to a kind of terminal node wireless signal measurement method and device.The described method includes: sending test signal in terminal node current location；Receive the confirmation signal of feedback；According to the ratio of number of the quantity of the confirmation signal and the test signal, judge the terminal node in the wireless signal situation of current location.Test signal is sent to gateway in terminal node current location, the confirmation signal of gateway feedback is received later, according to the signal strength or weakness of terminal node current location, the test number of signals of transmission has differences with the confirmation number of signals received, according to the ratio of number of the quantity of confirmation signal and test signal, terminal node is judged in the wireless signal situation of current location, so that user be made to know the signal condition of terminal node current location.
Description
Technical field
The present invention relates to smart home field, in particular to a kind of terminal node wireless signal measurement method and device.
Background technique
In smart home field, user can not know the signal condition of terminal node current location, need installing
It after terminal, is communicated using terminal with gateway, when communicating the terminal node wireless signal for being successfully considered as current location
It is good, work as communication failure, the terminal node wireless signal for being considered as current location is poor.Since terminal has installed, if communication
Failure, will also dismantle already installed terminal, make troubles in use process.
Summary of the invention
In view of the shortcomings of the prior art, the present invention proposes a kind of terminal node wireless signal measurement method and device, it is intended to solve
Certainly user can not know the problem of signal condition of terminal node current location.
Technical solution proposed by the present invention is:
A kind of terminal node wireless signal measurement method, the described method comprises the following steps:
Test signal is sent in terminal node current location；
Receive the confirmation signal of feedback；
According to the ratio of number of the quantity of the confirmation signal and the test signal, judge the terminal node current
The wireless signal situation of position.
It is further, described the step of terminal node current location sends test signal, comprising:
Test signal is sent using low intensive transmission power in terminal node current location；
After sending test signal using low intensive transmission power, the quantity and institute according to the confirmation signal
The ratio of number for stating test signal judges the terminal node the wireless signal situation of current location the step of, comprising:
If the ratio of number of the quantity of the confirmation signal and the test signal is [0,0.09], then the terminal is judged
Wireless signal of the node in current location is poor；
If the ratio of number of the quantity of the confirmation signal and the test signal is [0.81,1], then the terminal is judged
Wireless signal of the node in current location is good；
If the ratio of number of the quantity of the confirmation signal and the test signal is (0.09,0.81), then described in judgement
Wireless signal of the terminal node in current location is to be confirmed, and enters the second wheel test.
Further, after entering the second wheel test, the step that test signal is sent in terminal node current location
Suddenly, comprising:
Test signal is sent using the transmission power of moderate strength in terminal node current location；
Using moderate strength transmission power send test signal after, the quantity according to the confirmation signal and
The ratio of number of the test signal, judges the terminal node the wireless signal situation of current location the step of, comprising:
If the ratio of number of the quantity of the confirmation signal and the test signal is [0,0.19], then the terminal is judged
Wireless signal of the node in current location is poor；
If the ratio of number of the quantity of the confirmation signal and the test signal is [0.91,1], then the terminal is judged
Wireless signal of the node in current location is good；
If the ratio of number of the quantity of the confirmation signal and the test signal is (0.19,0.91), then described in judgement
Wireless signal of the terminal node in current location is to be confirmed, and enters third round and test.
Further, after entering third round test, the step that test signal is sent in terminal node current location
Suddenly, comprising:
Test signal is sent using high-intensitive transmission power in terminal node current location；
After sending test signal using high-intensitive transmission power, the quantity and institute according to the confirmation signal
The ratio of number for stating test signal judges the terminal node the wireless signal situation of current location the step of, comprising:
If the ratio of number of the quantity of the confirmation signal and the test signal is [0,0.8], then the terminal is judged
Wireless signal of the node in current location is poor；
If the ratio of number of the quantity of the confirmation signal and the test signal is [0.95,1], then the terminal is judged
Wireless signal of the node in current location is good；
If the ratio of number of the quantity of the confirmation signal and the test signal is (0.8,0.95), then the end is judged
Wireless signal of the end node in current location is general.
Further, if judge the terminal node current location wireless signal to be poor, send out a warning；
If judge the terminal node in the wireless signal of current location be it is good, give a green light；
If judging, the terminal node is general, bright orange lamp in the wireless signal of current location.
The present invention also provides a kind of terminal node wireless signal testing device, described device includes:
Sending module, for sending test signal in terminal node current location；
Receiving module, for receiving the confirmation signal of feedback；
Judgment module, for the ratio of number according to the quantity of the confirmation signal and the test signal, described in judgement
Wireless signal situation of the terminal node in current location.
Further, the sending module includes:
First sending module, for sending test signal using low intensive transmission power in terminal node current location；
If the ratio of number of the quantity of the confirmation signal and the test signal is [0,0.09], then the judgment module
Judge the terminal node current location wireless signal to be poor；
If the ratio of number of the quantity of the confirmation signal and the test signal is [0.81,1], then the judgment module
Judge that the terminal node in the wireless signal of current location is good；
If the ratio of number of the quantity of the confirmation signal and the test signal is (0.09,0.81), the then judgement
Module judge the terminal node current location wireless signal to be to be confirmed, and enter second wheel test.
Further, after entering the second wheel test, the sending module includes:
Second sending module, for sending test letter using the transmission power of moderate strength in terminal node current location
Number；
After sending test signal using the transmission power of moderate strength, if the quantity of the confirmation signal and the survey
The ratio of number of trial signal is [0,0.19], then the judgment module judges the terminal node in the wireless signal of current location
For difference；
If the ratio of number of the quantity of the confirmation signal and the test signal is [0.91,1], then the judgment module
Judge that the terminal node in the wireless signal of current location is good；
If the ratio of number of the quantity of the confirmation signal and the test signal is (0.19,0.91), the then judgement
Module judge the terminal node current location wireless signal to be to be confirmed, and enter third round test.
Further, after entering the second wheel test, the sending module includes:
Third sending module, for sending test signal using high-intensitive transmission power in terminal node current location；
After sending test signal using high-intensitive transmission power, if the quantity of the confirmation signal and the test
The ratio of number of signal is [0,0.8], then the judgment module judges that the terminal node is in the wireless signal of current location
Difference；
If the ratio of number of the quantity of the confirmation signal and the test signal is [0.95,1], then the judgment module
Judge that the terminal node in the wireless signal of current location is good；
If the ratio of number of the quantity of the confirmation signal and the test signal is (0.8,0.95), then the judgement mould
Block judges that the terminal node in the wireless signal of current location is general.
Further, described device includes indicator light, for indicating the signal condition of the terminal node current location；
If the judgment module judge the terminal node current location wireless signal to be poor, the indicator light is bright
Red light；
If the judgment module judges that the terminal node is good, the indicator light in the wireless signal of current location
It gives a green light；
If the judgment module judges that the terminal node is general, the indicator light in the wireless signal of current location
Bright orange lamp.
According to above-mentioned technical solution, the invention has the advantages that: send test letter to gateway in terminal node current location
Number, the confirmation signal of gateway feedback is received later, according to the signal strength or weakness of terminal node current location, the test signal number of transmission
The confirmation number of signals measured and received has differences, according to the ratio of number of the quantity of confirmation signal and test signal, judgement
Terminal node current location wireless signal situation, so that user be made to know the signal condition of terminal node current location.
Detailed description of the invention
Fig. 1 is using a kind of flow chart of terminal node wireless signal measurement method provided in an embodiment of the present invention；
Fig. 2 is using a kind of functional module frame of terminal node wireless signal testing device provided in an embodiment of the present invention
Figure.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in Figure 1, the embodiment of the present invention proposes a kind of terminal node wireless signal measurement method, the method includes with
Lower step:
Step S1, test signal is sent in terminal node current location.
In the present embodiment, user is touched the button by length, is loosed one's grip in 5~10 seconds, and triggering sends test signal.
Step S2, the confirmation signal of feedback is received.
Step S3, according to the ratio of number of the quantity of confirmation signal and test signal, judge terminal node in current location
Wireless signal situation.
In first round test, in step sl, comprising:
Test signal is sent using low intensive transmission power in terminal node current location.
Test signal is sent to gateway using low intensive transmission power in terminal node current location, is received in gateway
After testing signal, confirmation signal is returned.
In first round test, step S2 receives the confirmation signal that gateway is fed back.
In first round test, step S3 includes following several situations:
The first situation then judges terminal if the ratio of number of the quantity of confirmation signal and test signal is [0,0.09]
Wireless signal of the node in current location is poor；
Second situation then judges terminal if the ratio of number of the quantity of confirmation signal and test signal is [0.81,1]
Wireless signal of the node in current location is good；
The third situation then judges end if the ratio of number of the quantity of confirmation signal and test signal is (0.09,0.81)
Wireless signal of the end node in current location is to be confirmed, and enters the second wheel test.
In first and second kind of situation, the case where the first round, test can judge current radio signal, test knot
Beam does not need to carry out the second wheel test.
In the third situation, the case where judging current radio signal is had not been able in first round test, test continues, into
Enter the test of the second wheel.
In the second wheel test, in step sl, comprising:
Test signal is sent using the transmission power of moderate strength in terminal node current location.
Test signal is sent to gateway using the transmission power of moderate strength in terminal node current location, is received in gateway
To after test signal, confirmation signal is returned.
In the second wheel test, step S2 receives the confirmation signal that gateway is fed back.
In the second wheel test, step S3 includes following several situations:
The first situation then judges terminal if the ratio of number of the quantity of confirmation signal and test signal is [0,0.19]
Wireless signal of the node in current location is poor；
Second situation then judges terminal if the ratio of number of the quantity of confirmation signal and test signal is [0.91,1]
Wireless signal of the node in current location is good；
The third situation then judges end if the ratio of number of the quantity of confirmation signal and test signal is (0.19,0.91)
Wireless signal of the end node in current location is to be confirmed, and enters third round and test.
In first and second kind of situation, the case where the second wheel test can judge current radio signal, test knot
Beam does not need to carry out third round test.
In the third situation, the case where judging current radio signal is had not been able in the second wheel test, test continues, into
Enter third round test.
In third round test, in step sl, comprising:
Test signal is sent using high-intensitive transmission power in terminal node current location.
Test signal is sent to gateway using high-intensitive transmission power in terminal node current location, is received in gateway
After testing signal, confirmation signal is returned.
In third round test, step S2 receives the confirmation signal that gateway is fed back.
In third round test, step S3 includes following several situations:
The first situation then judges terminal section if the ratio of number of the quantity of confirmation signal and test signal is [0,0.8]
Wireless signal of the point in current location is poor；
Second situation then judges terminal if the ratio of number of the quantity of confirmation signal and test signal is [0.95,1]
Wireless signal of the node in current location is good；
The third situation then judges end if the ratio of number of the quantity of confirmation signal and test signal is (0.8,0.95)
Wireless signal of the end node in current location is general.
In first, second and third kind of situation, the case where capable of judging current radio signal, test terminates.
In above-mentioned three-wheel test, in order to allow user that the signal condition of terminal node current location, In is well understood
In the present embodiment, the signal condition of terminal node current location is indicated using indicator light, wherein if judging terminal node current
The wireless signal of position be it is poor, then send out a warning；
If judge terminal node in the wireless signal of current location be it is good, give a green light；
If judging, terminal node is general, bright orange lamp in the wireless signal of current location.
In conclusion user is known that the wireless signal of terminal node current location according to above-mentioned technical solution
Situation.
In order to realize a kind of above-mentioned terminal node wireless signal measurement method, as shown in Fig. 2, the embodiment of the present invention proposes
A kind of terminal node wireless signal testing device, described device include sending module 11, receiving module 12 and judgment module 13.
Sending module 11, for sending test signal in terminal node current location.
In the present embodiment, user is touched the button by length, is loosed one's grip in 5~10 seconds, and triggering sending module 11 sends test
Signal.
Receiving module 12, for receiving the confirmation signal of feedback.
Judgment module 13, for judging that terminal node exists according to the quantity of confirmation signal and the ratio of number of test signal
The wireless signal situation of current location.
In first round test, sending module 11 includes:
First sending module, for sending test signal using low intensive transmission power in terminal node current location.
First sending module sends test signal to gateway using low intensive transmission power in terminal node current location,
After gateway receives test signal, confirmation signal is returned.
In first round test, receiving module 12 receives the confirmation signal that gateway is fed back.
In first round test, judgment module 13 includes following several situations:
The first situation, if the ratio of number of the quantity of confirmation signal and test signal is [0,0.09], then judgment module
13 judge terminal node current location wireless signal to be poor；
Second situation, if the ratio of number of the quantity of confirmation signal and test signal is [0.81,1], then judgment module
13 judge that terminal node in the wireless signal of current location is good；
The third situation then judges mould if the ratio of number of the quantity of confirmation signal and test signal is (0.09,0.81)
Block 13 judge terminal node current location wireless signal to be to be confirmed, and enter second wheel test.
In first and second kind of situation, the case where the first round, test can judge current radio signal, test knot
Beam does not need to carry out the second wheel test.
In the third situation, the case where judging current radio signal is had not been able in first round test, test continues, into
Enter the test of the second wheel.
In the second wheel test, sending module 11 includes:
Second sending module, for sending test letter using the transmission power of moderate strength in terminal node current location
Number.
Second sending module sends test letter to gateway using the transmission power of moderate strength in terminal node current location
Number, after gateway receives test signal, return to confirmation signal.
In the second wheel test, receiving module 12 receives the confirmation signal that gateway is fed back.
In the second wheel test, judgment module 13 includes following several situations:
The first situation, if the ratio of number of the quantity of confirmation signal and test signal is [0,0.19], then judgment module
13 judge terminal node current location wireless signal to be poor；
Second situation, if the ratio of number of the quantity of confirmation signal and test signal is [0.91,1], then judgment module
13 judge that terminal node in the wireless signal of current location is good；
The third situation then judges mould if the ratio of number of the quantity of confirmation signal and test signal is (0.19,0.91)
Block 13 judge terminal node current location wireless signal to be to be confirmed, and enter third round test.
In first and second kind of situation, the case where the second wheel test can judge current radio signal, test knot
Beam does not need to carry out third round test.
In the third situation, the case where judging current radio signal is had not been able in the second wheel test, test continues, into
Enter third round test.
In third round test, sending module 11 includes:
Third sending module, for sending test signal using high-intensitive transmission power in terminal node current location.
Third sending module sends test signal to gateway using high-intensitive transmission power in terminal node current location,
After gateway receives test signal, confirmation signal is returned.
In third round test, receiving module 12 receives the confirmation signal that gateway is fed back.
In third round test, judgment module 13 includes following several situations:
The first situation, if the ratio of number of the quantity of confirmation signal and test signal is [0,0.8], then judgment module 13
Judge terminal node current location wireless signal to be poor；
Second situation, if the ratio of number of the quantity of confirmation signal and test signal is [0.95,1], then judgment module
13 judge that terminal node in the wireless signal of current location is good；
The third situation then judges mould if the ratio of number of the quantity of confirmation signal and test signal is (0.8,0.95)
Block 13 judges that terminal node in the wireless signal of current location is general.
In first, second and third kind of situation, the case where capable of judging current radio signal, test terminates.
In above-mentioned three-wheel test, in order to allow user that the signal condition of terminal node current location, In is well understood
In the present embodiment, described device includes indicator light, for indicating the signal condition of terminal node current location.Using indicator light table
Show the signal condition of terminal node current location, wherein indicator light is RGB display lamp, if judgment module 13 judges terminal node
Current location wireless signal be it is poor, then indicator light sends out a warning；
If judgment module 13 judge terminal node in the wireless signal of current location be it is good, indicator light gives a green light；
If judgment module 13 judges that terminal node is general, the bright orange lamp of indicator light in the wireless signal of current location.
In conclusion user is known that the wireless signal of terminal node current location according to above-mentioned technical solution
Situation.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (4)
1. a kind of terminal node wireless signal measurement method, which is characterized in that the described method comprises the following steps:
Test signal is sent in terminal node current location；
Receive the confirmation signal of feedback；
According to the ratio of number of the quantity of the confirmation signal and the test signal, judge the terminal node in current location
Wireless signal situation；
It is described to send the step of testing signal in terminal node current location, comprising:
Test signal is sent using low intensive transmission power in terminal node current location；
After sending test signal using low intensive transmission power, the quantity and the survey according to the confirmation signal
The ratio of number of trial signal judges the terminal node the wireless signal situation of current location the step of, comprising:
If the ratio of number of the quantity of the confirmation signal and the test signal is [0,0.09], then the terminal node is judged
Wireless signal in current location is poor；
If the ratio of number of the quantity of the confirmation signal and the test signal is [0.81,1], then the terminal node is judged
Wireless signal in current location is good；
If the ratio of number of the quantity of the confirmation signal and the test signal is (0.09,0.81), then the terminal is judged
Wireless signal of the node in current location is to be confirmed, and enters the second wheel test；
It is described the step of terminal node current location sends test signal after entering the second wheel test, comprising:
Test signal is sent using the transmission power of moderate strength in terminal node current location；
After sending test signal using the transmission power of moderate strength, the quantity according to the confirmation signal and described
The ratio of number for testing signal judges the terminal node the wireless signal situation of current location the step of, comprising:
If the ratio of number of the quantity of the confirmation signal and the test signal is [0,0.19], then the terminal node is judged
Wireless signal in current location is poor；
If the ratio of number of the quantity of the confirmation signal and the test signal is [0.91,1], then the terminal node is judged
Wireless signal in current location is good；
If the ratio of number of the quantity of the confirmation signal and the test signal is (0.19,0.91), then the terminal is judged
Wireless signal of the node in current location is to be confirmed, and enters third round and test；
It is described the step of terminal node current location sends test signal after entering third round test, comprising:
Test signal is sent using high-intensitive transmission power in terminal node current location；
After sending test signal using high-intensitive transmission power, the quantity and the survey according to the confirmation signal
The ratio of number of trial signal judges the terminal node the wireless signal situation of current location the step of, comprising:
If the ratio of number of the quantity of the confirmation signal and the test signal is [0,0.8], then the terminal node is judged
Wireless signal in current location is poor；
If the ratio of number of the quantity of the confirmation signal and the test signal is [0.95,1], then the terminal node is judged
Wireless signal in current location is good；
If the ratio of number of the quantity of the confirmation signal and the test signal is (0.8,0.95), then the terminal section is judged
Wireless signal of the point in current location is general.
2. terminal node wireless signal measurement method according to claim 1, which is characterized in that if judging the terminal section
Point current location wireless signal be it is poor, then send out a warning；
If judge the terminal node in the wireless signal of current location be it is good, give a green light；
If judging, the terminal node is general, bright orange lamp in the wireless signal of current location.
3. a kind of terminal node wireless signal testing device, which is characterized in that described device includes:
Sending module, for sending test signal in terminal node current location；
Receiving module, for receiving the confirmation signal of feedback；
Judgment module, for judging the terminal according to the quantity of the confirmation signal and the ratio of number of the test signal
Wireless signal situation of the node in current location；
The sending module includes:
First sending module, for sending test signal using low intensive transmission power in terminal node current location；
If the ratio of number of the quantity of the confirmation signal and the test signal is [0,0.09], then the judgment module judgement
Wireless signal of the terminal node in current location is poor；
If the ratio of number of the quantity of the confirmation signal and the test signal is [0.81,1], then the judgment module judgement
Wireless signal of the terminal node in current location is good；
If the ratio of number of the quantity of the confirmation signal and the test signal is (0.09,0.81), then the judgment module
Judge the terminal node current location wireless signal to be to be confirmed, and enter second wheel test；
After entering the second wheel test, the sending module includes:
Second sending module, for sending test signal using the transmission power of moderate strength in terminal node current location；
After sending test signal using the transmission power of moderate strength, if the quantity of the confirmation signal and test letter
Number ratio of number be [0,0.19], then the judgment module judges that the terminal node is in the wireless signal of current location
Difference；
If the ratio of number of the quantity of the confirmation signal and the test signal is [0.91,1], then the judgment module judgement
Wireless signal of the terminal node in current location is good；
If the ratio of number of the quantity of the confirmation signal and the test signal is (0.19,0.91), then the judgment module
Judge the terminal node current location wireless signal to be to be confirmed, and enter third round test；
After entering the second wheel test, the sending module includes:
Third sending module, for sending test signal using high-intensitive transmission power in terminal node current location；
After sending test signal using high-intensitive transmission power, if the quantity of the confirmation signal and the test signal
Ratio of number be [0,0.8], then the judgment module judge the terminal node current location wireless signal to be poor；
If the ratio of number of the quantity of the confirmation signal and the test signal is [0.95,1], then the judgment module judgement
Wireless signal of the terminal node in current location is good；
If the ratio of number of the quantity of the confirmation signal and the test signal is (0.8,0.95), then the judgment module is sentenced
Wireless signal of the terminal node in current location that break is general.
4. terminal node wireless signal testing device according to claim 3, which is characterized in that described device includes instruction
Lamp, for indicating the signal condition of the terminal node current location；
If the judgment module judge the terminal node current location wireless signal to be poor, the indicator light azarin
Lamp；
If the judgment module judges that the terminal node is good, the indicator light brilliant green in the wireless signal of current location
Lamp；
If the judgment module judge the terminal node in the wireless signal of current location be it is general, the indicator light is bright orange
Lamp.
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| CN103746781A (en) * | 2013-11-12 | 2014-04-23 | 福建星网锐捷网络有限公司 | Method and apparatus for processing response information in reception sensitivity test |
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| JP2007116329A (en) * | 2005-10-19 | 2007-05-10 | Nippon Telegr & Teleph Corp <Ntt> | Wireless lan throughput measurement apparatus and method |
| CN101689939A (en) * | 2008-04-22 | 2010-03-31 | 罗德施瓦兹两合股份有限公司 | Evaluation of the feedback quality in communication systems |
| CN102904701A (en) * | 2011-07-26 | 2013-01-30 | 莱特普茵特公司 | System and method for deterministic testing of packet error rate in electronic devices |
| CN103746781A (en) * | 2013-11-12 | 2014-04-23 | 福建星网锐捷网络有限公司 | Method and apparatus for processing response information in reception sensitivity test |
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