CN108476509A - The distribution method of measurement interval, unmanned plane - Google Patents

The distribution method of measurement interval, unmanned plane Download PDF

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Publication number
CN108476509A
CN108476509A CN201780004587.5A CN201780004587A CN108476509A CN 108476509 A CN108476509 A CN 108476509A CN 201780004587 A CN201780004587 A CN 201780004587A CN 108476509 A CN108476509 A CN 108476509A
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subframe
subframes
sequence
radio frames
label set
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陈颖
马宁
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Shenzhen Dajiang Innovations Technology Co Ltd
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Shenzhen Dajiang Innovations Technology Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/18502—Airborne stations
    • H04B7/18506—Communications with or from aircraft, i.e. aeronautical mobile service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A kind of distribution method of measurement interval, unmanned plane.The distribution method includes：According to environmental parameter, sequence of subframes, which is concentrated, chooses a sequence of subframes, and the sequence of subframes includes at least one subframe；And measurement interval is determined according to the sequence of subframes.It can be seen that, due to each unmanned plane local environment difference, concentrate one sequence of subframes of selection also different from sequence of subframes, to which the measurement interval determined according to above-mentioned sequence of subframes also differs, the flight safety of communication efficiency and unmanned plane can be improved to avoid the measurement interval collision problem of unmanned plane.

Description

The distribution method of measurement interval, unmanned plane
Technical field
The present invention relates to the distribution method of wireless communication technology field more particularly to measurement interval, unmanned planes.
Background technology
Measurement interval (or for measure Gap) in existing cellular communication is the fixed cycle, and base in cellular network It stands and is measured using high density mode, be substantially not present and communicated with equipment but the case where missing inspection.Each unmanned plane in Same Site It is only communicated with matched control handle, the base station not shared, leads to there is no identical fiducial time between each unmanned plane. When unmanned plane is communicated using common frequency band, the measurement interval of different unmanned planes may be identical, makes the prison of these unmanned planes It listens that behavior collides or even all measurement intervals can all collide, causes unmanned plane monitor failure, select strategy fails frequently etc. and ask The problems such as topic, severe patient causes communication link chain rupture.
Invention content
The present invention provides a kind of distribution method of measurement interval, unmanned plane.
According to the first aspect of the invention, a kind of distribution method of measurement interval is provided, is configured in unmanned pusher side, this method Including：
According to environmental parameter, is concentrated from sequence of subframes and choose a sequence of subframes, the sequence of subframes includes at least one Subframe；And
Measurement interval is determined according to the sequence of subframes.
According to the second aspect of the invention, a kind of distribution method of measurement interval is provided, is configured in mobile terminal side, the party Method includes：
According to environmental parameter, is concentrated from sequence of subframes and choose a sequence of subframes, the sequence of subframes includes at least one Subframe；And
Measurement interval is determined according to the sequence of subframes.
According to the third aspect of the invention we, a kind of unmanned plane is provided, the unmanned plane includes processor, and the processor is used In：
According to environmental parameter, is concentrated from sequence of subframes and choose a sequence of subframes, the sequence of subframes includes at least one Subframe；And
Measurement interval is determined according to the sequence of subframes.
According to the fourth aspect of the invention, a kind of mobile terminal is provided, the mobile terminal includes processor, the processing Device is used for：
According to environmental parameter, is concentrated from sequence of subframes and choose a sequence of subframes, the sequence of subframes includes at least one Subframe；And
Measurement interval is determined according to the sequence of subframes.
According to the fifth aspect of the invention, a kind of machine readable storage medium is provided, is applied to unmanned plane, the machine can It reads storage medium and is stored with several computer instructions, the computer instruction, which is performed, to be handled as follows：
According to environmental parameter, is concentrated from sequence of subframes and choose a sequence of subframes, the sequence of subframes includes at least one Subframe；And
Measurement interval is determined according to the sequence of subframes.
According to the sixth aspect of the invention, a kind of machine readable storage medium is provided, machine readable storage medium is applied to, The machine readable storage medium is stored with several computer instructions, and the computer instruction, which is performed, to be handled as follows：
According to environmental parameter, is concentrated from sequence of subframes and choose a sequence of subframes, the sequence of subframes includes at least one Subframe；And
Measurement interval is determined according to the sequence of subframes.
By the above technical solution provided in an embodiment of the present invention as it can be seen that the present invention is concentrated according to environmental parameter from sequence of subframes A sequence of subframes is chosen, the sequence of subframes includes at least one subframe；And according between sequence of subframes determination measurement Every.As it can be seen that due to each unmanned plane local environment difference, the sequence of subframes collection then obtained is also different, adds from subframe sequence Row concentrate one sequence of subframes of selection to determine measurement interval, can improve communication to avoid the measurement interval collision problem of unmanned plane The flight safety of efficiency and unmanned plane.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for For those of ordinary skill in the art, without having to pay creative labor, it can also be obtained according to these attached drawings His attached drawing.
Fig. 1 is the flow diagram of the distribution method for the measurement interval that one embodiment of the invention provides；
Fig. 2 is the flow diagram of the distribution method for the measurement interval that another embodiment of the present invention provides；
Fig. 3 is the flow diagram of the distribution method for the measurement interval that yet another embodiment of the invention provides；
Fig. 4 is the flow diagram for the cyclic shift that one embodiment of the invention provides；
Fig. 5 is the flow diagram for the cyclic shift that another embodiment of the present invention provides；
Fig. 6 is the structural schematic diagram for the unmanned plane that one embodiment of the invention provides；
Fig. 7 is the structural schematic diagram for the mobile terminal that one embodiment of the invention provides.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1 shows a kind of flow diagram of the distribution method of measurement interval provided in an embodiment of the present invention.Such as Fig. 1 institutes Show, which includes：
Step 101, it according to environmental parameter, is concentrated from sequence of subframes and chooses a sequence of subframes, the sequence of subframes includes At least one subframe；And
Step 102, measurement interval is determined according to the sequence of subframes.
Above-mentioned environmental parameter includes at least one of frequency point, time, agreement.By taking unmanned plane as an example, above-mentioned frequency point refers to, The frequency point of unmanned plane work at present.The above-mentioned time refers to the current time of unmanned plane.Above-mentioned agreement refers to, what unmanned plane used Communication protocol.Since the startup time of each unmanned plane is different, frequency point, time and agreement can be caused to change, to obtain The sequence of subframes collection taken is also different.In practical application, environmental parameter can also use the identification code of hardware chip in each unmanned plane, Due to the identification code difference for the hardware chip that each unmanned plane uses, the sequence of subframes collection difference of acquisition is made further to expand.
The present invention concentrates from sequence of subframes according to environmental parameter and chooses a sequence of subframes, and the sequence of subframes includes at least One subframe；And measurement interval is determined according to the sequence of subframes.As it can be seen that since environment handled by each unmanned plane is different, Then the sequence of subframes collection obtained is also different, and measurement interval is determined along with a sequence of subframes is chosen from sequence of subframes concentration, The flight safety of communication efficiency and unmanned plane can be improved to avoid the measurement interval collision problem of unmanned plane.
In one embodiment of the invention, following steps acquisition may be used in above-mentioned sequence of subframes collection：It is chosen from N1 subframe N2 subframe, the N2 subframe constitute a sequence of subframes；Continuous choose repeatedly obtains multiple sequence of subframes, multiple subframe sequence Row form above-mentioned sequence of subframes collection.Above-mentioned N1 is greater than or equal to N2, and N1 and N2 is positive integer.
In one embodiment, N2 subframe is randomly selected from N1 subframe.In another embodiment, according to the suitable of N1 subframe Sequence chooses N2 subframe from predeterminated position.
It will be appreciated that sequence of subframes concentrates each sequence of subframes to differ in the present embodiment.Therefore it needs to ensure choosing every time At least in the presence of a different subframe in the N2 subframe taken and the N2 subframe chosen before.
In the embodiment of the present invention, is randomly selected from N1 subframe according to environmental parameter or predeterminated position is chosen subframe and obtained To sequence of subframes, since the probability that arbitrary two framves unmanned plane is in same environment is very small, it is ensured that varying environment parameter pair The sequence of subframes answered is different, and people's probability is collided to reduce measurement interval.
In another embodiment of the present invention, following steps acquisition may be used in above-mentioned sequence of subframes collection：From specific radio frames group Middle acquisition subframe list；Above-mentioned specific radio frames group includes N1 subframe, and each radio frames include preset quantity subframe (example Such as, each radio frames include 10 subframes).
In the present embodiment, as shown in Fig. 2, acquisition subframe list may include from specific radio frames group：
Step 201, N3 radio frames are randomly selected from specific radio frames group；N3 is positive integer.
In one embodiment, as shown in figure 3, it is (right into line label to obtain M label to radio frames in above-mentioned specific radio frames group It is positive integer to answer step 301), M.Then N3 label is randomly selected in above-mentioned M label and obtains a label set, continuously It chooses N4 times and obtains N4 label set (corresponding step 302).It is chosen with last it will be appreciated that choosing N3 label every time N3 label at least exist a label difference.
For each label set, cyclic shift is carried out to the label set, and be compared with other label set it is (right Answer step 303).If there is the case where whole labels overlap in the label set after cyclic shift, should with a label set Label set rejects (corresponding step 304).It can be in N4 label set whole ratio it should be noted that rejecting the label set It is rejected again later compared with completion, therefore the label set rejected to needs before rejecting is labeled, and will contain mark again later Label set is directly rejected.It is of course also possible to directly reject, but retain the set after the label set cyclic shift, To facilitate follow-up comparison procedure.That the label set overlapped with the label set can also be rejected, the label set is retained.It can Understand, the calculation amount of follow-up comparison procedure can be reduced by directly rejecting label set in comparison procedure.
Judge whether cyclic shift reaches N3 times, if it is not, then continuing cycling through displacement to the label set, repeats previous step (corresponding step 305).In the present embodiment, with N3 values for 4, label set illustrates for { 2,4,5,7 }.Label set Before { 2,4,5,7 } non-cyclic shift as shown in Fig. 4 (a), first time cyclic shift is carried out to the label set { 2,4,5,7 } and is obtained It is then deleted if N4 label set includes label set { 3,5,6,8 } label set { 3,5,6,8 } as shown in Fig. 4 (b) The label set { 2,4,5,7 } or label set { 3,5,6,8 }.It then proceedes to (follow label set { 3,5,6,8 } for the first time Result after ring displacement) carry out cyclic shift, i.e., second of cyclic shift is carried out to label set { 2,4,5,7 }, obtains label Gather as shown in Fig. 4 (c) { Isosorbide-5-Nitrae, 6,7 }, then the label set { Isosorbide-5-Nitrae, 6,7 } is judged again.And so on, until Label set { 2,4,5,7 } recycles retrieve itself 4 times until.
If cyclic shift reaches N3 times, it is determined that complete N4 label set composition and division in a proportion compared with rejecting parts numbers set is available N5 label set.N5 is the positive integer less than or equal to N4.
Then one is arbitrarily selected from above-mentioned N5 label set, corresponding radio frames are in selected label set N3 radio frames of selection.
It will be appreciated that above-described embodiment only describes the process that cyclic shift to the right determines N3 radio frames, i.e., it will be every The label of a radio frames increases by 1 and obtains the first label, then determines maximum first label and radio frames quantity M in radio frames group Relationship, if maximum first label be more than M, by each first label to M carry out complementation obtain corresponding second label, so The second label is sequentially filled in label set afterwards.Such as when Fig. 4 (b) sequence of subframes cyclic shifts, the last one label 8 increases Become label 9 after 1, since the label 9 is more than the quantity M (M values are 8 in Fig. 4) of radio frames, continues to the label 9 to 8 complementations 1 is obtained, remaining 8 complementation of label pair is still itself, and label 1 and other labels are filled into label set at this time.
In another embodiment of the present invention, step 201 can also determine the process of N3 radio frames using cyclic shift to the left, Will the label subtractions 1 of each radio frames obtain the first label, determine whether minimum label is 0, if 0 by the minimum First label updating is M, and then each first label is sequentially filled in label set again.As shown in figure 5, in Fig. 5 (a) For label set { Isosorbide-5-Nitrae, 6,7 }, each label is subtracted 1, obtains label set { 0,3,5,6 } shown in Fig. 5 (b), wherein Minimum label becomes (1-1)=0, is at this time M i.e. 8 by the label updating, obtain label set shown in Fig. 5 (c) 3,5,6, 8}。
Step 202, N2 subframe is chosen from N3 radio frames obtain a sequence of subframes.
To adapt to some usage scenarios, in the embodiment of the present invention, N6 subframe is specified in each radio frames, it is a from the N6 One or more subframe is chosen in subframe, can be chosen in this way from N3 radio frames to N2 subframe.Wherein, N6 and N3 it With more than or equal to N2, and N6 is positive integer.As it can be seen that by specifying N6 subframe in radio frames in the embodiment of the present invention, it should Adjacent sub-frame between N6 subframe or adjacent radio frames can meet some requirements, to improve provided by the invention point The flexibility of method of completing the square adapts to more usage scenarios.
N2 subframe is chosen in one embodiment of the invention, in step 202 to obtain a sequence of subframes and may include：
At least in the presence of the N7 subframe in interval between two subframes in N2 subframe；N2 is the positive integer more than or equal to 2；N7 For the positive integer less than or equal to N1.
Above-mentioned two subframe is the subframe chosen, and other subframes, and two subframes are not chosen between two subframes Between have N7 subframe.By taking Fig. 4 (c) as an example, if subframe 1 and subframe 4 are the subframe chosen, and centre does not choose other subframes, So subframe 1 and subframe 4 are spaced 2 (value of N7) subframes (subframe 2 and subframe 3).If there are one to use field Scape needs to be spaced 2ms between two neighboring measurement interval, if a subframe is 1ms, then 4 conduct of subframe 1 and subframe in Fig. 4 (c) When measurement interval, the usage scenario can be met.As it can be seen that the embodiment of the present invention is adapted to some preset usage scenarios, improve Flexibility.
In further embodiment of this invention, position of at least two subframes in corresponding radio frames is solid in N2 subframe of selection It is fixed.At this point, can also have the subframe of other selections between above-mentioned at least two subframe, it will be understood that, after fixing some subframes, The corresponding measurement interval of sequence of subframes is adapted to some preset usage scenarios, improves flexibility and adaptability.
It will be appreciated that the distribution method of measurement interval provided in an embodiment of the present invention is suitable for wireless communication, using this When communication, above-mentioned specific radio frames group includes N8 radio frames, such as N8 values can be 8, each radio frames packet Include 10 subframes.N8 is the positive integer more than or equal to N3.
Step 203, it (can be managed until 201 and the sequence of subframes chosen before obtain of step 202 of repeating the above steps Solution is to start to choose second time) multiple sequence of subframes are obtained, multiple sequence of subframes forms sequence of subframes collection；N3 is less than or equal to N2。
The embodiment of the present invention rejects the label set overlapped after cyclic shift by circulative shift operation, can to avoid When startup time of unmanned plane is different or unmanned plane current time is variant, situation that sequence of subframes may be caused identical.It can See, the embodiment of the present invention can reduce the probability that measurement interval is collided completely by circulative shift operation, improve unmanned plane during flying Safety.
4 subframes are chosen using unmanned plane using communication and from 8 radio frames below as measurement interval Embodiment is further described the distribution method of measurement interval provided in an embodiment of the present invention.
One embodiment of the invention, the sequence of subframes collection for being preset at unmanned plane are chosen in specific radio frames group.For example, specified Radio frames group includes 8 adjacent radio frames, which is combined into { 1,2,3,4,5,6,7,8 }.Each radio frames include 10 A subframe, each subframe are 1ms, i.e., each radio frames 10ms.
4 radio frames of selection from above-mentioned specific radio frames group, the subframe for being chosen in 4 radio frames, such as 4 The label set that a radio frames are constituted is combined into：
{ 1,2,3,4 }, { 1,2,3,5 }, { 1,2,3,6 }, { 1,2,3,7 }, { 1,2,3,8 }, { 2,3,4,5 }, 2,3,4, 6 }, { 2,3,4,7 }, { 2,3,4,8 }, { 2,3,5,6 }, { 2,3,5,7 }, { 2,3,5,8 }, { 2,3,6,7 }, { 2,3,6,8 }, 2, 3,7,8 }, { 2,3,5,6 } ... ..., { 5,6,7,8 }.
Since the startup time of unmanned plane is different, may cause between the measurement using the unmanned plane of some above-mentioned label set Every identical, thus, it is also necessary to pair can be screened with label set.In one embodiment of the invention, using cyclic shift pair Above-mentioned institute's labeled set conjunction is screened.
By taking cyclic shift to the right as an example, it is references object to choose label set { 1,2,3,4 }, carries out first time cyclic shift Obtain label set { 2,3,4,5 }, since above-mentioned label set includes { 2,3,4,5 }, then reject the label set 2,3, 4,5 }, displacement then is continued cycling through to label set { 1,2,3,4 } and obtains label set { 3,4,5,6 }, due to above-mentioned label set Conjunction includes { 2,3,4,5 }, then rejects the label set { 3,4,5,6 }.And so on, to label set { 1,2,3,4 } to Right cyclic shift obtains label set { 5,6,7,8 }, rejects the label set { 5,6,7,8 }.Then proceed to label set 1, 2,3,5 } it is that references object continues to compare using the above process.Until institute's labeled set conjunction all did references object, then remain Under label set be combined into the label set that finishing screen is selected.
When choosing 4 radio frames in the specific radio frames group of 8 radio frames composition, by screening, mark is finally obtained Number set shares 10, is respectively：
{ 1,2,3,4 }, { 1,2,3,5 }, { 1,2,3,6 }, { 1,2,3,7 }, { 1,2,4,5 }, { 1,2,4,6 }, 1,2,4, 7 }, { 1,2,5,6 }, { 1,2,5,7 }, { 1,3,5,7 }.
Then a label set is chosen from above-mentioned 10 label set, since each label set includes 4 wireless Frame, it is seen that achieve the purpose that choose 4 radio frames from specific radio frames group.
The usage scenario of one embodiment of the invention needs to meet：Each is wireless from above-mentioned 4 radio frames for measurement interval The subframe { 1,3,5,7 } of frame is chosen, and also needs to meet and claimed below include：
(a) each subframe from radio frames subframe 3 and subframe 7 in choose；
(b) at least there are two the time differences of measurement interval to remain at 40ms；
(c) cyclic shift of an any two label set at least label is misaligned；
(d) two fixation measuring intervals, respectively subframe 3 (subframe 3 in the 1st radio frames) and subframe in 80ms cycles 43 (subframes 3 in the 5th radio frames).
The sequence of subframes for obtaining meeting above-mentioned requirements (a) (b) (c) (d) by traversal search has 15,15 subframe sequences Row constitute sequence of subframes collection.
Above-mentioned sequence of subframes collection is preset in unmanned plane later.
Determine the current environmental parameter of unmanned plane, such as at least one in the frequency point of unmanned plane, time, agreement and identifier It is a, it is then concentrated from above-mentioned sequence of subframes according to above-mentioned environmental parameter and chooses sequence of subframes.
In further embodiment of this invention, sequence of subframes can be obtained using following calculating formula according to environmental parameter：
Wherein, A, B, C, D, E are the parameters generated indirectly according to parameters such as the agreement of unmanned plane, frequency point, times.
Later, measurement interval is determined according to the sequence of subframes of selection.
So far, the present invention is by environmental parameter according to unmanned plane, such as agreement, frequency point and time etc., then from subframe A sequence of subframes is chosen in sequence sets, and measurement interval is finally determined according to above-mentioned sequence of subframes.As it can be seen that the present invention can make nothing Man-machine measurement interval and time correlation, improves the randomness of measurement interval, and measurement interval is complete between reducing different unmanned planes The probability of collision.
It should be noted that another embodiment of the present invention additionally provides a kind of distribution method of measurement interval, the distribution side Method is configured in mobile terminal, which can wirelessly communicate with unmanned plane, then obtain the unmanned plane by radio communication At least one of agreement, frequency point and time, the environmental parameter of unmanned plane is determined, then according to environmental parameter from the sequence of subframes It concentrates and chooses a sequence of subframes, measurement interval is finally determined according to above-mentioned sequence of subframes.The mobile terminal can be according to above-mentioned Sequence of subframes determines the measurement interval of oneself, can also above-mentioned measurement interval be sent to unmanned plane, by unmanned plane according to the survey Amount interval is detected.
It should be noted that acquisition for mobile terminal sequence of subframes collection, or to determine that the process of sequence of subframes can refer to upper Embodiment is stated, details are not described herein.
One embodiment of the invention provides a kind of unmanned plane, as shown in fig. 6, the unmanned plane 600 includes processor 601, The processor 601 is used for：
According to environmental parameter, is concentrated from sequence of subframes and choose a sequence of subframes, the sequence of subframes includes at least one Subframe；And
Measurement interval is determined according to the sequence of subframes.
In one embodiment of the invention, the sequence of subframes collection is preset in the unmanned plane.
In one embodiment of the invention, the environmental parameter includes at least one of frequency point, time, agreement.
In one embodiment of the invention, the sequence of subframes collection includes 15 sequence of subframes, wherein each sequence of subframes includes 4 A subframe.
In one embodiment of the invention, the processor be additionally operable to according to following steps obtain sequence of subframes include：
N2 subframe is chosen from N1 subframe；The N2 subframe constitutes a sequence of subframes；
N1 is greater than or equal to N2, and N1 and N2 is positive integer.
In one embodiment of the invention, from N1 subframe the step of N2 subframe of selection, the processor is used for：
N2 subframe is randomly selected from N1 subframe.
In one embodiment of the invention, from N1 subframe the step of N2 subframe of selection, above-mentioned processor 601 is used for：
According to the sequence of N1 subframe, N2 subframe is chosen from predeterminated position.
In one embodiment of the invention, the step of choosing a sequence of subframes, above-mentioned processor 601 is concentrated to use from sequence of subframes In：
Sequence of subframes collection is obtained in specific radio frames group；
Each radio frames include preset quantity subframe；The specific radio frames group includes N1 subframe.
In one embodiment of the invention, in specific radio frames group the step of acquisition sequence of subframes collection, above-mentioned processor 601 is used In：
N3 radio frames are randomly selected from the specific radio frames group；N3 is positive integer；
N2 subframe is chosen from the N3 radio frames obtains a sequence of subframes；
It repeats the above steps, multiple sequence of subframes form sequence of subframes collection；N3 is less than or equal to N2.
In one embodiment of the invention, the step of randomly selecting N3 radio frames from the specific radio frames group, above-mentioned place Reason device 601 is used for：
M label is obtained into line label to radio frames in the radio frames group；M is positive integer；
N3 label is randomly selected from the M label every time and obtains a label set, continuous choose N4 times obtains N4 label set；N4 is positive integer more than N3, and M is the quantity of radio frames and be positive integer in radio frames group；
For each label set, cyclic shift is carried out to the label set；And it is compared with other label set；
If there is the case where whole labels overlap in the label set after cyclic shift, with a label set by the label Set is rejected；
Judge whether cyclic shift reaches N3 times, if otherwise continuing cycling through displacement to the label set, repeats previous step；
N4 label set composition and division in a proportion is completed compared with obtaining N5 label set if so, determining；N5 is just less than or equal to N4 Integer；
One is arbitrarily selected from N5 label set, determines that corresponding radio frames are to choose in the label set selected N3 radio frames.
In one embodiment of the invention, N2 subframe of selection obtains the step of a sequence of subframes from the N3 radio frames Suddenly, above-mentioned processor 601 is used for：
One or more subframe is chosen from the N6 subframe specified in radio frames described in each, obtains N2 son Frame；The product of N6 and N3 is more than N2.
In one embodiment of the invention, N2 subframe of selection obtains the step of a sequence of subframes from the N3 radio frames Suddenly, above-mentioned processor 601 is used for：
At least in the presence of the N7 subframe in interval between two subframes in N2 subframe；N2 is the positive integer more than or equal to 2；N7 For the positive integer less than or equal to N1.
At least there is position of two subframes in corresponding radio frames in one embodiment of the invention, in N2 subframe to fix, N2 is the positive integer more than or equal to 2.
In one embodiment of the invention, the specific radio frames group includes N8 radio frames, and each radio frames include ten sons Frame, N8 are the positive integer more than or equal to N3.
One embodiment of the invention provides a kind of mobile terminal, as shown in fig. 7, the mobile terminal 700 includes processor 701, above-mentioned processor 701 is used for：
According to environmental parameter, is concentrated from sequence of subframes and choose a sequence of subframes, the sequence of subframes includes at least one Subframe；And
Measurement interval is determined according to the sequence of subframes.
In one embodiment of the invention, the sequence of subframes collection is preset in the mobile terminal side.
In one embodiment of the invention, the environmental parameter includes at least one of frequency point, time, agreement.
In one embodiment of the invention, the sequence of subframes collection includes 43 sequence of subframes, wherein each sequence of subframes includes 4 A subframe.
In one embodiment of the invention, above-mentioned processor 701 includes for executing following steps acquisition sequence of subframes：
N2 subframe is chosen from N1 subframe；The N2 subframe constitutes a sequence of subframes；
N1 is greater than or equal to N2, and N1 and N2 is positive integer.
In one embodiment of the invention, from N1 subframe the step of N2 subframe of selection, above-mentioned processor 701 is used for：
N2 subframe is randomly selected from N1 subframe.
In one embodiment of the invention, from N1 subframe the step of N2 subframe of selection, above-mentioned processor 701 is used for：
According to the sequence of N1 subframe, N2 subframe is chosen from predeterminated position.
In one embodiment of the invention, the step of choosing a sequence of subframes, above-mentioned processor 701 is concentrated to use from sequence of subframes In：
Sequence of subframes collection is obtained in specific radio frames group；
Each radio frames include preset quantity subframe；The specific radio frames group includes N1 subframe.
In one embodiment of the invention, in specific radio frames group the step of acquisition sequence of subframes collection, above-mentioned processor 701 is used In：
N3 radio frames are randomly selected from the specific radio frames group；N3 is positive integer；
N2 subframe is chosen from the N3 radio frames obtains a sequence of subframes；
It repeats the above steps, multiple sequence of subframes form sequence of subframes collection；N3 is less than or equal to N2.
In one embodiment of the invention, the step of randomly selecting N3 radio frames from the specific radio frames group, above-mentioned place Reason device 701 is used for：
M label is obtained into line label to radio frames in the radio frames group；M is positive integer；
N3 label is randomly selected from the M label every time and obtains a label set, continuous choose N4 times obtains N4 label set；N4 is positive integer more than N3, and M is the quantity of radio frames and be positive integer in radio frames group；
For each label set, cyclic shift is carried out to the label set；And it is compared with other label set；
If there is the case where whole labels overlap in the label set after cyclic shift, with a label set by the label Set is rejected；
Judge whether cyclic shift reaches N3 times, if otherwise continuing cycling through displacement to the label set, repeats previous step；
N4 label set composition and division in a proportion is completed compared with obtaining N5 label set if so, determining；N5 is just less than or equal to N4 Integer；
One is arbitrarily selected from N5 label set, determines that corresponding radio frames are to choose in the label set selected N3 radio frames.
In one embodiment of the invention, N2 subframe of selection obtains the step of a sequence of subframes from the N3 radio frames Suddenly, above-mentioned processor 701 is used for：
One or more subframe is chosen from the N6 subframe specified in radio frames described in each, obtains N2 son Frame；The product of N6 and N3 is more than N2.
In one embodiment of the invention, N2 subframe of selection obtains the step of a sequence of subframes from the N3 radio frames Suddenly, above-mentioned processor 701 is used for：
At least in the presence of the N7 subframe in interval between two subframes in N2 subframe；N2 is the positive integer more than or equal to 2；N7 For the positive integer less than or equal to N1.
At least there is position of two subframes in corresponding radio frames in one embodiment of the invention, in N2 subframe to fix, N2 is the positive integer more than or equal to 2.
In one embodiment of the invention, the specific radio frames group includes N8 radio frames, and each radio frames include 10 sons Frame, N8 are the positive integer more than or equal to N3.
The embodiment of the present invention additionally provides a kind of machine readable storage medium, is applied to unmanned plane, described machine readable to deposit Storage media is stored with several computer instructions, and the computer instruction, which is performed, to be handled as follows：
According to environmental parameter, is concentrated from sequence of subframes and choose a sequence of subframes, the sequence of subframes includes at least one Subframe；And
Measurement interval is determined according to the sequence of subframes.
In one embodiment of the invention, the sequence of subframes collection is preset in the machine readable storage medium.
In one embodiment of the invention, the environmental parameter includes at least one of frequency point, time, agreement.
In one embodiment of the invention, the sequence of subframes collection includes 15 sequence of subframes, wherein each sequence of subframes includes 4 A subframe.
In one embodiment of the invention, above-mentioned processor 701 be additionally operable to according to following steps obtain sequence of subframes include：
N2 subframe is chosen from N1 subframe；The N2 subframe constitutes a sequence of subframes；
N1 is greater than or equal to N2, and N1 and N2 is positive integer.
In one embodiment of the invention, from N1 subframe the step of N2 subframe of selection, above-mentioned processor 701 is used for：
N2 subframe is randomly selected from N1 subframe.
In one embodiment of the invention, from N1 subframe the step of N2 subframe of selection, above-mentioned processor 701 is used for：
According to the sequence of N1 subframe, N2 subframe is chosen from predeterminated position.
In one embodiment of the invention, the step of choosing a sequence of subframes, above-mentioned processor 701 is concentrated to use from sequence of subframes In：
Sequence of subframes collection is obtained in specific radio frames group；
Each radio frames include preset quantity subframe；The specific radio frames group includes N1 subframe.
In one embodiment of the invention, in specific radio frames group the step of acquisition sequence of subframes collection, above-mentioned processor 701 is used In：
N3 radio frames are randomly selected from the specific radio frames group；N3 is positive integer；
N2 subframe is chosen from the N3 radio frames obtains a sequence of subframes；
It repeats the above steps, multiple sequence of subframes form sequence of subframes collection；N3 is less than or equal to N2.
In one embodiment of the invention, the step of randomly selecting N3 radio frames from the specific radio frames group, above-mentioned place Reason device 701 is used for：
M label is obtained into line label to radio frames in the radio frames group；M is positive integer；
N3 label is randomly selected from the M label every time and obtains a label set, continuous choose N4 times obtains N4 label set；N4 is positive integer more than N3, and M is the quantity of radio frames and be positive integer in radio frames group；
For each label set, cyclic shift is carried out to the label set；And it is compared with other label set；
If there is the case where whole labels overlap in the label set after cyclic shift, with a label set by the label Set is rejected；
Judge whether cyclic shift reaches N3 times, if otherwise continuing cycling through displacement to the label set, repeats previous step；
N4 label set composition and division in a proportion is completed compared with obtaining N5 label set if so, determining；N5 is just less than or equal to N4 Integer；
One is arbitrarily selected from N5 label set, determines that corresponding radio frames are to choose in the label set selected N3 radio frames.
In one embodiment of the invention, N2 subframe of selection obtains the step of a sequence of subframes from the N3 radio frames Suddenly, above-mentioned processor 701 is used for：
One or more subframe is chosen from the N6 subframe specified in radio frames described in each, obtains N2 son Frame；The product of N6 and N3 is more than N2.
In one embodiment of the invention, N2 subframe of selection obtains the step of a sequence of subframes from the N3 radio frames Suddenly, above-mentioned processor 701 is used for：
At least in the presence of the N7 subframe in interval between two subframes in N2 subframe；N2 is the positive integer more than or equal to 2；N7 For the positive integer less than or equal to N1.
At least there is position of two subframes in corresponding radio frames in one embodiment of the invention, in N2 subframe to fix, N2 is the positive integer more than or equal to 2.
In one embodiment of the invention, the specific radio frames group includes N8 radio frames, and each radio frames include ten sons Frame, N8 are the positive integer more than or equal to N3.
One embodiment of the invention additionally provides a kind of machine readable storage medium, is applied to mobile terminal, the machine can It reads storage medium and is stored with several computer instructions, the computer instruction, which is performed, to be handled as follows：
According to environmental parameter, is concentrated from sequence of subframes and choose a sequence of subframes, the sequence of subframes includes at least one Subframe；And
Measurement interval is determined according to the sequence of subframes.
In one embodiment of the invention, the sequence of subframes collection is preset in the machine readable storage medium side.
In one embodiment of the invention, the environmental parameter includes at least one of frequency point, time, agreement.
In one embodiment of the invention, the sequence of subframes collection includes 71 sequence of subframes, wherein each sequence of subframes includes 4 A subframe.
In one embodiment of the invention, above computer instruction be performed be handled as follows including：
N2 subframe is chosen from N1 subframe；The N2 subframe constitutes a sequence of subframes；
N1 is greater than or equal to N2, and N1 and N2 is positive integer.
In one embodiment of the invention, from N1 subframe the step of N2 subframe of selection, above computer instruction is performed When be handled as follows：
N2 subframe is randomly selected from N1 subframe.
In one embodiment of the invention, from N1 subframe the step of N2 subframe of selection, above computer instruction is performed When be handled as follows：
According to the sequence of N1 subframe, N2 subframe is chosen from predeterminated position.
In one embodiment of the invention, the step of choosing a sequence of subframes, above computer instruction are concentrated from sequence of subframes It is performed and is handled as follows：
Sequence of subframes collection is obtained in specific radio frames group；
Each radio frames include preset quantity subframe；The specific radio frames group includes N1 subframe.
In one embodiment of the invention, in specific radio frames group the step of acquisition sequence of subframes collection, above computer instruction It is performed and is handled as follows：
N3 radio frames are randomly selected from the specific radio frames group；N3 is positive integer；
N2 subframe is chosen from the N3 radio frames obtains a sequence of subframes；
It repeats the above steps, multiple sequence of subframes form sequence of subframes collection；N3 is less than or equal to N2.
In one embodiment of the invention, the step of randomly selecting N3 radio frames from the specific radio frames group, above-mentioned meter The instruction of calculation machine, which is performed, to be handled as follows：
M label is obtained into line label to radio frames in the radio frames group；M is positive integer；
N3 label is randomly selected from the M label every time and obtains a label set, continuous choose N4 times obtains N4 label set；N4 is positive integer more than N3, and M is the quantity of radio frames and be positive integer in radio frames group；
For each label set, cyclic shift is carried out to the label set；And it is compared with other label set；
If there is the case where whole labels overlap in the label set after cyclic shift, with a label set by the label Set is rejected；
Judge whether cyclic shift reaches N3 times, if otherwise continuing cycling through displacement to the label set, repeats previous step；
N4 label set composition and division in a proportion is completed compared with obtaining N5 label set if so, determining；N5 is just less than or equal to N4 Integer；
One is arbitrarily selected from N5 label set, determines that corresponding radio frames are to choose in the label set selected N3 radio frames.
In one embodiment of the invention, N2 subframe of selection obtains the step of a sequence of subframes from the N3 radio frames Suddenly, above computer instruction, which is performed, is handled as follows：
One or more subframe is chosen from the N6 subframe specified in radio frames described in each, obtains N2 son Frame；The product of N6 and N3 is more than N2.
In one embodiment of the invention, N2 subframe of selection obtains the step of a sequence of subframes from the N3 radio frames Suddenly, above computer instruction, which is performed, is handled as follows：
At least in the presence of the N7 subframe in interval between two subframes in N2 subframe；N2 is the positive integer more than or equal to 2；N7 For the positive integer less than or equal to N1.
At least there is position of two subframes in corresponding radio frames in one embodiment of the invention, in N2 subframe to fix, N2 is the positive integer more than or equal to 2.
In one embodiment of the invention, the specific radio frames group includes N8 radio frames, and each radio frames include 10 sons Frame, N8 are the positive integer more than or equal to N3
Finally, it should be noted that distribution method provided in an embodiment of the present invention, unmanned plane and machine readable storage are situated between Detailed description was made in matter embodiment, the relevent part can refer to the partial explaination of embodiments of method.In addition, with using The variation of scene, distribution method provided in an embodiment of the present invention can also make corresponding adjustment.It will be not set forth in detail herein It is bright.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.The terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that the process, method, article or equipment including a series of elements includes not only those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including institute State in the process, method, article or equipment of element that there is also other identical elements.
It is provided for the embodiments of the invention detection device above and method is described in detail, is applied in the present invention Principle and implementation of the present invention are described for specific case, and the explanation of above example is only intended to help to understand this The method and its core concept of invention；For those of ordinary skill in the art, according to the thought of the present invention, in specific embodiment party There will be changes in formula and application range, in conclusion the content of the present specification should not be construed as limiting the invention.

Claims (84)

1. a kind of distribution method of measurement interval, which is characterized in that the method includes：
According to environmental parameter, is concentrated from sequence of subframes and choose a sequence of subframes, the sequence of subframes includes at least one subframe； And
Measurement interval is determined according to the sequence of subframes.
2. distribution method according to claim 1, which is characterized in that the sequence of subframes collection is preset in the unmanned plane In.
3. distribution method according to claim 1, which is characterized in that the environmental parameter includes in frequency point, time, agreement It is at least one.
4. distribution method according to claim 1, which is characterized in that the sequence of subframes collection includes 15 sequence of subframes, Wherein each sequence of subframes includes 4 subframes.
5. distribution method according to claim 1, which is characterized in that the sequence of subframes obtains packet using following steps It includes：
N2 subframe is chosen from N1 subframe；The N2 subframe constitutes a sequence of subframes；
N1 is greater than or equal to N2, and N1 and N2 is positive integer.
6. distribution method according to claim 5, which is characterized in that the step of N2 subframe is chosen from N1 subframe, Including：
N2 subframe is randomly selected from N1 subframe.
7. distribution method according to claim 5, which is characterized in that the step of N2 subframe is chosen from N1 subframe, Including：
According to the sequence of N1 subframe, N2 subframe is chosen from predeterminated position.
8. distribution method according to claim 1, which is characterized in that concentrate one sequence of subframes of selection from sequence of subframes Step, including：
Sequence of subframes collection is obtained in specific radio frames group；
Each radio frames include preset quantity subframe；The specific radio frames group includes N1 subframe.
9. distribution method according to claim 8, which is characterized in that obtain sequence of subframes collection in specific radio frames group Step, including：
N3 radio frames are randomly selected from the specific radio frames group；N3 is positive integer；
N2 subframe is chosen from the N3 radio frames obtains a sequence of subframes；
It repeats the above steps, multiple sequence of subframes form sequence of subframes collection；N3 is less than or equal to N2.
10. distribution method according to claim 9, which is characterized in that randomly select N3 from the specific radio frames group The step of a radio frames, including：
M label is obtained into line label to radio frames in the radio frames group；M is positive integer；
N3 label is randomly selected from the M label every time and obtains a label set, N4 times is continuously chosen and obtains N4 Label set；N4 is positive integer more than N3, and M is the quantity of radio frames and be positive integer in radio frames group；
For each label set, cyclic shift is carried out to the label set；And it is compared with other label set；
If there is the case where whole labels overlap in the label set after cyclic shift, with a label set by the label set It rejects；
Judge whether cyclic shift reaches N3 times, if otherwise continuing cycling through displacement to the label set, repeats previous step；
N4 label set composition and division in a proportion is completed compared with obtaining N5 label set if so, determining；N5 is just whole less than or equal to N4 Number；
One is arbitrarily selected from N5 label set, determines that corresponding radio frames are N3 chosen in the label set selected Radio frames.
11. distribution method according to claim 9, which is characterized in that choose N2 subframe from the N3 radio frames The step of obtaining a sequence of subframes, including：
One or more subframe is chosen from the N6 subframe specified in radio frames described in each, obtains N2 subframe；N6 It is more than N2 with the product of N3.
12. distribution method according to claim 9, which is characterized in that choose N2 subframe from the N3 radio frames The step of obtaining a sequence of subframes, including：
At least in the presence of the N7 subframe in interval between two subframes in N2 subframe；N2 is the positive integer more than or equal to 2；N7 is small In or equal to N1 positive integer.
13. distribution method according to claim 9, which is characterized in that at least there are two subframes in N2 subframe right The position in radio frames is answered to fix, N2 is the positive integer more than or equal to 2.
14. distribution method according to claim 9, which is characterized in that the specific radio frames group includes N8 radio frames, Each radio frames include 10 subframes, and N8 is the positive integer more than or equal to N3.
15. a kind of distribution method of measurement interval, which is characterized in that the method includes：
According to environmental parameter, is concentrated from sequence of subframes and choose a sequence of subframes, the sequence of subframes includes at least one subframe； And
Measurement interval is determined according to the sequence of subframes.
16. distribution method according to claim 15, which is characterized in that the sequence of subframes collection is preset in described mobile whole In end side.
17. distribution method according to claim 15, which is characterized in that the environmental parameter includes frequency point, time, agreement At least one of.
18. distribution method according to claim 15, which is characterized in that the sequence of subframes collection includes 15 subframe sequences Row, wherein each sequence of subframes includes 4 subframes.
19. distribution method according to claim 15, which is characterized in that the sequence of subframes obtains packet using following steps It includes：
N2 subframe is chosen from N1 subframe；The N2 subframe constitutes a sequence of subframes；
N1 is greater than or equal to N2, and N1 and N2 is positive integer.
20. distribution method according to claim 19, which is characterized in that choose the step of N2 subframe from N1 subframe Suddenly, including：
N2 subframe is randomly selected from N1 subframe.
21. distribution method according to claim 19, which is characterized in that choose the step of N2 subframe from N1 subframe Suddenly, including：
According to the sequence of N1 subframe, N2 subframe is chosen from predeterminated position.
22. distribution method according to claim 15, which is characterized in that concentrated from sequence of subframes and choose a sequence of subframes The step of, including：
Sequence of subframes collection is obtained in specific radio frames group；
Each radio frames include preset quantity subframe；The specific radio frames group includes N1 subframe.
23. distribution method according to claim 22, which is characterized in that obtain sequence of subframes collection in specific radio frames group The step of, including：
N3 radio frames are randomly selected from the specific radio frames group；N3 is positive integer；
N2 subframe is chosen from the N3 radio frames obtains a sequence of subframes；
It repeats the above steps, multiple sequence of subframes form sequence of subframes collection；N3 is less than or equal to N2.
24. distribution method according to claim 23, which is characterized in that randomly select N3 from the specific radio frames group The step of a radio frames, including：
M label is obtained into line label to radio frames in the radio frames group；M is positive integer；
N3 label is randomly selected from the M label every time and obtains a label set, N4 times is continuously chosen and obtains N4 Label set；N4 is positive integer more than N3, and M is the quantity of radio frames and be positive integer in radio frames group；
For each label set, cyclic shift is carried out to the label set；And it is compared with other label set；
If there is the case where whole labels overlap in the label set after cyclic shift, with a label set by the label set It rejects；
Judge whether cyclic shift reaches N3 times, if otherwise continuing cycling through displacement to the label set, repeats previous step；
N4 label set composition and division in a proportion is completed compared with obtaining N5 label set if so, determining；N5 is just whole less than or equal to N4 Number；
One is arbitrarily selected from N5 label set, determines that corresponding radio frames are N3 chosen in the label set selected Radio frames.
25. distribution method according to claim 23, which is characterized in that choose N2 subframe from the N3 radio frames The step of obtaining a sequence of subframes, including：
One or more subframe is chosen from the N6 subframe specified in radio frames described in each, obtains N2 subframe；N6 It is more than N2 with the product of N3.
26. distribution method according to claim 23, which is characterized in that choose N2 subframe from the N3 radio frames The step of obtaining a sequence of subframes, including：
At least in the presence of the N7 subframe in interval between two subframes in N2 subframe；N2 is the positive integer more than or equal to 2；N7 is small In or equal to N1 positive integer.
27. distribution method according to claim 23, which is characterized in that at least there are two subframes in N2 subframe right The position in radio frames is answered to fix, N2 is the positive integer more than or equal to 2.
28. distribution method according to claim 23, which is characterized in that the specific radio frames group includes N8 wireless Frame, each radio frames include 10 subframes, and N8 is the positive integer more than or equal to N3.
29. a kind of unmanned plane, which is characterized in that the unmanned plane includes processor, and the processor is used for：
According to environmental parameter, is concentrated from sequence of subframes and choose a sequence of subframes, the sequence of subframes includes at least one subframe； And
Measurement interval is determined according to the sequence of subframes.
30. unmanned plane according to claim 29, which is characterized in that the sequence of subframes collection is preset in the unmanned plane In.
31. unmanned plane according to claim 29, which is characterized in that the environmental parameter includes in frequency point, time, agreement It is at least one.
32. unmanned plane according to claim 29, which is characterized in that the sequence of subframes collection includes 15 sequence of subframes, Wherein each sequence of subframes includes 4 subframes.
33. unmanned plane according to claim 29, which is characterized in that the processor is additionally operable to be obtained according to following steps Sequence of subframes includes：
N2 subframe is chosen from N1 subframe；The N2 subframe constitutes a sequence of subframes；
N1 is greater than or equal to N2, and N1 and N2 is positive integer.
34. unmanned plane according to claim 33, which is characterized in that the step of N2 subframe is chosen from N1 subframe, The processor is used for：
N2 subframe is randomly selected from N1 subframe.
35. unmanned plane according to claim 33, which is characterized in that the step of N2 subframe is chosen from N1 subframe, The processor is used for：
According to the sequence of N1 subframe, N2 subframe is chosen from predeterminated position.
36. unmanned plane according to claim 29, which is characterized in that concentrate one sequence of subframes of selection from sequence of subframes Step, the processor are used for：
Sequence of subframes collection is obtained in specific radio frames group；
Each radio frames include preset quantity subframe；The specific radio frames group includes N1 subframe.
37. unmanned plane according to claim 36, which is characterized in that obtain sequence of subframes collection in specific radio frames group Step, the processor are used for：
N3 radio frames are randomly selected from the specific radio frames group；N3 is positive integer；
N2 subframe is chosen from the N3 radio frames obtains a sequence of subframes；
It repeats the above steps, multiple sequence of subframes form sequence of subframes collection；N3 is less than or equal to N2.
38. according to the unmanned plane described in claim 37, which is characterized in that randomly select N3 from the specific radio frames group The step of radio frames, the processor are used for：
M label is obtained into line label to radio frames in the radio frames group；M is positive integer；
N3 label is randomly selected from the M label every time and obtains a label set, N4 times is continuously chosen and obtains N4 Label set；N4 is positive integer more than N3, and M is the quantity of radio frames and be positive integer in radio frames group；
For each label set, cyclic shift is carried out to the label set；And it is compared with other label set；
If there is the case where whole labels overlap in the label set after cyclic shift, with a label set by the label set It rejects；
Judge whether cyclic shift reaches N3 times, if otherwise continuing cycling through displacement to the label set, repeats previous step；
N4 label set composition and division in a proportion is completed compared with obtaining N5 label set if so, determining；N5 is just whole less than or equal to N4 Number；
One is arbitrarily selected from N5 label set, determines that corresponding radio frames are N3 chosen in the label set selected Radio frames.
39. according to the unmanned plane described in claim 37, which is characterized in that choose N2 subframe from the N3 radio frames and obtain The step of to a sequence of subframes, the processor is used for：
One or more subframe is chosen from the N6 subframe specified in radio frames described in each, obtains N2 subframe；N6 It is more than N2 with the product of N3.
40. according to the unmanned plane described in claim 37, which is characterized in that choose N2 subframe from the N3 radio frames and obtain The step of to a sequence of subframes, the processor is used for：
At least in the presence of the N7 subframe in interval between two subframes in N2 subframe；N2 is the positive integer more than or equal to 2；N7 is small In or equal to N1 positive integer.
41. according to the unmanned plane described in claim 37, which is characterized in that at least there are two subframes in N2 subframe in correspondence Position in radio frames is fixed, and N2 is the positive integer more than or equal to 2.
42. according to the unmanned plane described in claim 37, which is characterized in that the specific radio frames group includes N8 radio frames, Each radio frames include ten subframes, and N8 is the positive integer more than or equal to N3.
43. a kind of mobile terminal, which is characterized in that the mobile terminal includes processor, and the processor is used for：
According to environmental parameter, is concentrated from sequence of subframes and choose a sequence of subframes, the sequence of subframes includes at least one subframe； And
Measurement interval is determined according to the sequence of subframes.
44. mobile terminal according to claim 43, which is characterized in that the sequence of subframes collection is preset in described mobile whole In end side.
45. mobile terminal according to claim 43, which is characterized in that the environmental parameter includes frequency point, time, agreement At least one of.
46. mobile terminal according to claim 43, which is characterized in that the sequence of subframes collection includes 43 subframe sequences Row, wherein each sequence of subframes includes 4 subframes.
47. mobile terminal according to claim 43, which is characterized in that the processor is for executing following steps acquisition Sequence of subframes includes：
N2 subframe is chosen from N1 subframe；The N2 subframe constitutes a sequence of subframes；
N1 is greater than or equal to N2, and N1 and N2 is positive integer.
48. mobile terminal according to claim 47, which is characterized in that choose the step of N2 subframe from N1 subframe Suddenly, the processor is used for：
N2 subframe is randomly selected from N1 subframe.
49. mobile terminal according to claim 47, which is characterized in that choose the step of N2 subframe from N1 subframe Suddenly, the processor is used for：
According to the sequence of N1 subframe, N2 subframe is chosen from predeterminated position.
50. mobile terminal according to claim 43, which is characterized in that concentrated from sequence of subframes and choose a sequence of subframes The step of, the processor is used for：
Sequence of subframes collection is obtained in specific radio frames group；
Each radio frames include preset quantity subframe；The specific radio frames group includes N1 subframe.
51. mobile terminal according to claim 50, which is characterized in that obtain sequence of subframes collection in specific radio frames group The step of, the processor is used for：
N3 radio frames are randomly selected from the specific radio frames group；N3 is positive integer；
N2 subframe is chosen from the N3 radio frames obtains a sequence of subframes；
It repeats the above steps, multiple sequence of subframes form sequence of subframes collection；N3 is less than or equal to N2.
52. mobile terminal according to claim 51, which is characterized in that randomly select N3 from the specific radio frames group The step of a radio frames, the processor are used for：
M label is obtained into line label to radio frames in the radio frames group；M is positive integer；
N3 label is randomly selected from the M label every time and obtains a label set, N4 times is continuously chosen and obtains N4 Label set；N4 is positive integer more than N3, and M is the quantity of radio frames and be positive integer in radio frames group；
For each label set, cyclic shift is carried out to the label set；And it is compared with other label set；
If there is the case where whole labels overlap in the label set after cyclic shift, with a label set by the label set It rejects；
Judge whether cyclic shift reaches N3 times, if otherwise continuing cycling through displacement to the label set, repeats previous step；
N4 label set composition and division in a proportion is completed compared with obtaining N5 label set if so, determining；N5 is just whole less than or equal to N4 Number；
One is arbitrarily selected from N5 label set, determines that corresponding radio frames are N3 chosen in the label set selected Radio frames.
53. mobile terminal according to claim 51, which is characterized in that choose N2 subframe from the N3 radio frames The step of obtaining a sequence of subframes, the processor are used for：
One or more subframe is chosen from the N6 subframe specified in radio frames described in each, obtains N2 subframe；N6 It is more than N2 with the product of N3.
54. mobile terminal according to claim 51, which is characterized in that choose N2 subframe from the N3 radio frames The step of obtaining a sequence of subframes, the processor are used for：
At least in the presence of the N7 subframe in interval between two subframes in N2 subframe；N2 is the positive integer more than or equal to 2；N7 is small In or equal to N1 positive integer.
55. mobile terminal according to claim 51, which is characterized in that at least there are two subframes in N2 subframe right The position in radio frames is answered to fix, N2 is the positive integer more than or equal to 2.
56. mobile terminal according to claim 51, which is characterized in that the specific radio frames group includes N8 wireless Frame, each radio frames include 10 subframes, and N8 is the positive integer more than or equal to N3.
57. a kind of machine readable storage medium, which is characterized in that be applied to unmanned plane, the machine readable storage medium storage There are several computer instructions, the computer instruction, which is performed, to be handled as follows：
According to environmental parameter, is concentrated from sequence of subframes and choose a sequence of subframes, the sequence of subframes includes at least one subframe； And
Measurement interval is determined according to the sequence of subframes.
58. machine readable storage medium according to claim 57, which is characterized in that the sequence of subframes collection is preset in institute It states in machine readable storage medium.
59. machine readable storage medium according to claim 57, which is characterized in that the environmental parameter include frequency point, At least one of time, agreement.
60. machine readable storage medium according to claim 57, which is characterized in that the sequence of subframes collection includes 15 Sequence of subframes, wherein each sequence of subframes includes 4 subframes.
61. machine readable storage medium according to claim 57, which is characterized in that the computer instruction is held Be handled as follows when row including：
N2 subframe is chosen from N1 subframe；The N2 subframe constitutes a sequence of subframes；
N1 is greater than or equal to N2, and N1 and N2 is positive integer.
62. machine readable storage medium according to claim 61, which is characterized in that choose N2 son from N1 subframe The step of frame, the computer instruction, which is performed, to be handled as follows：
N2 subframe is randomly selected from N1 subframe.
63. machine readable storage medium according to claim 61, which is characterized in that choose N2 son from N1 subframe The step of frame, the computer instruction, which is performed, to be handled as follows：
According to the sequence of N1 subframe, N2 subframe is chosen from predeterminated position.
64. machine readable storage medium according to claim 57, which is characterized in that concentrated from sequence of subframes and choose one The step of sequence of subframes, the computer instruction, which is performed, to be handled as follows：
Sequence of subframes collection is obtained in specific radio frames group；
Each radio frames include preset quantity subframe；The specific radio frames group includes N1 subframe.
65. machine readable storage medium according to claim 64, which is characterized in that obtain son in specific radio frames group The step of frame sequence collection, the computer instruction, which is performed, to be handled as follows：
N3 radio frames are randomly selected from the specific radio frames group；N3 is positive integer；
N2 subframe is chosen from the N3 radio frames obtains a sequence of subframes；
It repeats the above steps, multiple sequence of subframes form sequence of subframes collection；N3 is less than or equal to N2.
66. machine readable storage medium according to claim 65, which is characterized in that from the specific radio frames group with Machine chooses the step of N3 radio frames, and the computer instruction, which is performed, to be handled as follows：
M label is obtained into line label to radio frames in the radio frames group；M is positive integer；
N3 label is randomly selected from the M label every time and obtains a label set, N4 times is continuously chosen and obtains N4 Label set；N4 is positive integer more than N3, and M is the quantity of radio frames and be positive integer in radio frames group；
For each label set, cyclic shift is carried out to the label set；And it is compared with other label set；
If there is the case where whole labels overlap in the label set after cyclic shift, with a label set by the label set It rejects；
Judge whether cyclic shift reaches N3 times, if otherwise continuing cycling through displacement to the label set, repeats previous step；
N4 label set composition and division in a proportion is completed compared with obtaining N5 label set if so, determining；N5 is just whole less than or equal to N4 Number；
One is arbitrarily selected from N5 label set, determines that corresponding radio frames are N3 chosen in the label set selected Radio frames.
67. machine readable storage medium according to claim 65, which is characterized in that chosen from the N3 radio frames N2 subframe obtains the step of sequence of subframes, and the computer instruction, which is performed, to be handled as follows：
One or more subframe is chosen from the N6 subframe specified in radio frames described in each, obtains N2 subframe；N6 It is more than N2 with the product of N3.
68. machine readable storage medium according to claim 65, which is characterized in that chosen from the N3 radio frames N2 subframe obtains the step of sequence of subframes, and the computer instruction, which is performed, to be handled as follows：
At least in the presence of the N7 subframe in interval between two subframes in N2 subframe；N2 is the positive integer more than or equal to 2；N7 is small In or equal to N1 positive integer.
69. machine readable storage medium according to claim 65, which is characterized in that at least there is two in N2 subframe Position of the subframe in corresponding radio frames is fixed, and N2 is the positive integer more than or equal to 2.
70. machine readable storage medium according to claim 65, which is characterized in that the specific radio frames group includes N8 A radio frames, each radio frames include ten subframes, and N8 is the positive integer more than or equal to N3.
71. a kind of machine readable storage medium, which is characterized in that be applied to mobile terminal, the machine readable storage medium is deposited Several computer instructions are contained, the computer instruction, which is performed, to be handled as follows：
According to environmental parameter, is concentrated from sequence of subframes and choose a sequence of subframes, the sequence of subframes includes at least one subframe； And
Measurement interval is determined according to the sequence of subframes.
72. machine readable storage medium according to claim 71, which is characterized in that the sequence of subframes collection is preset in institute It states in machine readable storage medium side.
73. machine readable storage medium according to claim 71, which is characterized in that the environmental parameter include frequency point, At least one of time, agreement.
74. machine readable storage medium according to claim 71, which is characterized in that the sequence of subframes collection includes 71 Sequence of subframes, wherein each sequence of subframes includes 4 subframes.
75. machine readable storage medium according to claim 71, which is characterized in that the computer instruction is performed Be handled as follows including：
N2 subframe is chosen from N1 subframe；The N2 subframe constitutes a sequence of subframes；
N1 is greater than or equal to N2, and N1 and N2 is positive integer.
76. according to the machine readable storage medium described in claim 75, which is characterized in that choose N2 son from N1 subframe The step of frame, the computer instruction, which is performed, to be handled as follows：
N2 subframe is randomly selected from N1 subframe.
77. according to the machine readable storage medium described in claim 75, which is characterized in that choose N2 son from N1 subframe The step of frame, the computer instruction, which is performed, to be handled as follows：
According to the sequence of N1 subframe, N2 subframe is chosen from predeterminated position.
78. machine readable storage medium according to claim 71, which is characterized in that concentrated from sequence of subframes and choose one The step of sequence of subframes, the computer instruction, which is performed, to be handled as follows：
Sequence of subframes collection is obtained in specific radio frames group；
Each radio frames include preset quantity subframe；The specific radio frames group includes N1 subframe.
79. according to the machine readable storage medium described in claim 78, which is characterized in that obtain son in specific radio frames group The step of frame sequence collection, the computer instruction, which is performed, to be handled as follows：
N3 radio frames are randomly selected from the specific radio frames group；N3 is positive integer；
N2 subframe is chosen from the N3 radio frames obtains a sequence of subframes；
It repeats the above steps, multiple sequence of subframes form sequence of subframes collection；N3 is less than or equal to N2.
80. according to the machine readable storage medium described in claim 79, which is characterized in that from the specific radio frames group with Machine chooses the step of N3 radio frames, and the computer instruction, which is performed, to be handled as follows：
M label is obtained into line label to radio frames in the radio frames group；M is positive integer；
N3 label is randomly selected from the M label every time and obtains a label set, N4 times is continuously chosen and obtains N4 Label set；N4 is positive integer more than N3, and M is the quantity of radio frames and be positive integer in radio frames group；
For each label set, cyclic shift is carried out to the label set；And it is compared with other label set；
If there is the case where whole labels overlap in the label set after cyclic shift, with a label set by the label set It rejects；
Judge whether cyclic shift reaches N3 times, if otherwise continuing cycling through displacement to the label set, repeats previous step；
N4 label set composition and division in a proportion is completed compared with obtaining N5 label set if so, determining；N5 is just whole less than or equal to N4 Number；
One is arbitrarily selected from N5 label set, determines that corresponding radio frames are N3 chosen in the label set selected Radio frames.
81. according to the machine readable storage medium described in claim 79, which is characterized in that chosen from the N3 radio frames N2 subframe obtains the step of sequence of subframes, and the computer instruction, which is performed, to be handled as follows：
One or more subframe is chosen from the N6 subframe specified in radio frames described in each, obtains N2 subframe；N6 It is more than N2 with the product of N3.
82. according to the machine readable storage medium described in claim 79, which is characterized in that chosen from the N3 radio frames N2 subframe obtains the step of sequence of subframes, and the computer instruction, which is performed, to be handled as follows：
At least in the presence of the N7 subframe in interval between two subframes in N2 subframe；N2 is the positive integer more than or equal to 2；N7 is small In or equal to N1 positive integer.
83. according to the machine readable storage medium described in claim 79, which is characterized in that at least there is two in N2 subframe Position of the subframe in corresponding radio frames is fixed, and N2 is the positive integer more than or equal to 2.
84. according to the machine readable storage medium described in claim 79, which is characterized in that the specific radio frames group includes N8 A radio frames, each radio frames include 10 subframes, and N8 is the positive integer more than or equal to N3.
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