CN103648151B - Power-supplying control system, control method and base-band processing unit - Google Patents

Power-supplying control system, control method and base-band processing unit Download PDF

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Publication number
CN103648151B
CN103648151B CN201310567300.3A CN201310567300A CN103648151B CN 103648151 B CN103648151 B CN 103648151B CN 201310567300 A CN201310567300 A CN 201310567300A CN 103648151 B CN103648151 B CN 103648151B
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China
Prior art keywords
power
radio frequency
frequency unit
fuse
branch road
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CN103648151A (en
Inventor
刘选鹏
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Shanghai Huawei Technologies Co Ltd
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Shanghai Huawei Technologies Co Ltd
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Priority to CN201310567300.3A priority Critical patent/CN103648151B/en
Publication of CN103648151A publication Critical patent/CN103648151A/en
Priority to PCT/CN2014/091096 priority patent/WO2015070793A1/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

The invention discloses a power-supplying control system which includes a BBU (base-band processing unit), at least one radio-frequency unit and at least one E-FUSE power supplying subcircuit. The BBU is in communication connection with the at least one radio-frequency unit. The BBU is in communication connection with the at least one E-FUSE power supplying subcircuit. The at least one radio-frequency unit are in one-to-one correspondence connection with the at least one E-FUSE power supplying subcircuit. The BBU determines the matching relation between the at least one radio-frequency unit and the at least one E-FUSE power supplying subcircuit. The BBU realizes power supplying control of the at least one radio-frequency unit through control of the at least one E-FUSE power supplying subcircuit according to the one-to-one matching relation. In the power-supplying control system, the matching relation between the radio-frequency units and the E-FUSE power supplying subcircuits can be set up through the BBU so that mismatching ratio is reduced.

Description

A kind of electric power supply control system, control method and baseband processing unit
Technical field
The present invention relates to communication technical field is and in particular to a kind of electric power supply control system, control method and Base-Band Processing list Unit.
Background technology
In the mobile communication network, along with user's growth data business rapid growth, message volume rapid development, Mobile network's power consumption shows a rising trend.Realize network energy-saving reduction of discharging more and more to be paid attention to.
That in general base station, power consumption is most is remote radio unit (RRU) (remote radio unit, rru), in order to realize Energy-conservation and minimizing energy resource consumption, when certain rru portfolio is zero, can carry out shutoff process to this rru, with using electricity wisely Amount.
Rru turns off when business is idle typically two kinds of implementation methods, and the first is long-range to the consumption such as power amplifier within rru Electronic unit is closed, but retains the parts such as proper communication and the control function of rru it is impossible to complete switch off.Second is logical Cross a kind of electronic switch unit (electronic fuse unit, e-fuse) that is referred to as the power supply of rru is closed.
E-fuse whole realization power distribution (power distribution unit, pdu) function in base station applications, I.e. power supply is more than one point, and multiple output branch road can be with remote control switch function.Baseband processing unit (baseband at present Unit, bbu) under send instructions, triggering e-fuse certain rru is powered control, need human configuration rru to power with e-fuse The corresponding relation of branch road, configuration information comes from the link information of the e-fuse and rru of artificial collection.
In the research and practice process to prior art, it was found by the inventors of the present invention that manually collection link information and The probability of human configuration error is big, and the ratio mismatching is high.
Content of the invention
The embodiment of the present invention provides a kind of electric power supply control system, can set up radio frequency unit by bbu and e-fuse powers and props up The matching relationship on road, thus reduce the ratio mismatching.The embodiment of the present invention additionally provides at method and the base band of power supply control Reason device.
First aspect present invention provides a kind of electric power supply control system, comprising: baseband processing unit bbu, at least one radio frequency Unit and at least one electronic switch unit e-fuse power branch road, at least one radio frequency unit described and at least one e- described Fuse power branch road quantity identical；
Described bbu is powered with least one e-fuse described with described at least one radio frequency unit communication connection, described bbu Branch road communicates to connect, and at least one radio frequency unit described and at least one e-fuse described power the one-to-one connection of branch road；
Described bbu determines that at least one radio frequency unit described and at least one e-fuse described power man-to-man of branch road Join relation；
Described bbu, according to the pair of one matching relationship, powers branch road in fact by controlling at least one e-fuse described The now power supply control at least one radio frequency unit described.
In conjunction with a first aspect, in the first possible implementation, described bbu determines at least one radio frequency unit described Power the man-to-man matching relationship of branch road with least one e-fuse described, comprising:
Described bbu obtains the power waveform of at least one radio frequency unit described and at least one e-fuse described powers branch road Power waveform；
Power waveform according at least one radio frequency unit described and at least one e-fuse described power the power of branch road Waveform, determines that at least one radio frequency unit described and at least one e-fuse described power the man-to-man matching relationship of branch road, its In, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power branch road power waveform identical.
The first possible implementation in conjunction with first aspect, in the possible implementation of second, described bbu obtains The power waveform of at least one radio frequency unit described and at least one e-fuse described power the power waveform of branch road, comprising:
Described bbu obtains the power waveform of at least one radio frequency unit described at times and at least one e-fuse described supplies The power waveform of electric branch road, and only obtain the power of a radio frequency unit at least one radio frequency unit described in each period Waveform, and at least one e-fuse described e-fuse that powers in branch road powers the power waveform of branch road；
Corresponding, the power waveform of at least one radio frequency unit described in described basis and at least one e-fuse described power The power waveform of branch road, determines that at least one radio frequency unit described and at least one e-fuse described power man-to-man of branch road Join relation, wherein, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power the power of branch road Waveform is identical, comprising:
In each period described, when the power waveform of one radio frequency unit and one e-fuse power branch road Power waveform identical when, determine and one radio frequency unit power with one e-fuse branch road is man-to-man to mate pass System.
The first possible implementation in conjunction with first aspect, in the third possible implementation, described bbu obtains The power waveform of at least one radio frequency unit described and at least one e-fuse described power the power waveform of branch road, comprising:
Described bbu obtains the power waveform of at least one radio frequency unit described simultaneously and at least one e-fuse described powers The power waveform of branch road, the power waveform of at least one radio frequency unit described is different, and at least one e-fuse described powers The power waveform of branch road is different；
Corresponding, the power waveform of at least one radio frequency unit described in described basis and at least one e-fuse described power The power waveform of branch road, determines that at least one radio frequency unit described and at least one e-fuse described power man-to-man of branch road Join relation, wherein, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power the power of branch road Waveform is identical, comprising:
The power waveform of at least one radio frequency unit described and at least one e-fuse described are powered the power waves of branch road In shape, waveform identical radio frequency unit and e-fuse branch road of powering is defined as man-to-man matching relationship.
In conjunction with first aspect, the first any one to the third possible implementation of first aspect, the 4th Plant in possible implementation, determine that at least one radio frequency unit described is powered with least one e-fuse described in described bbu Before the man-to-man matching relationship of branch road, described system also includes:
Described bbu controls the power of adjustment at least one radio frequency unit described, and sets at least one radio frequency unit described Put the waveform specified of adjustment and the time of adjustment, so that described radio frequency unit is according to the time adjustment of the waveform specified and adjustment The power of at least one radio frequency unit described.
In conjunction with the 4th kind of possible implementation of first aspect, in the 5th kind of possible implementation, described bbu controls The power of adjustment at least one radio frequency unit described, comprising:
Described bbu controls power governor adjustment at least one radio frequency unit described at least one radio frequency unit described Power.
In conjunction with the 4th kind of possible implementation of first aspect, in the 6th kind of possible implementation, described bbu controls The power of adjustment at least one radio frequency unit described, comprising:
Described bbu controls the radio frequency rf output on adjustment at least one radio frequency unit described.
In conjunction with the 4th kind of possible implementation of first aspect, in the 7th kind of possible implementation, described system is also Including: NM server, described NM server and described bbu communication connection；
Described bbu receives the power adjustment instruction of described NM server, controls adjustment according to described power adjustment instruction The power of at least one radio frequency unit described.
In conjunction with the 7th kind of possible implementation of first aspect, in the 8th kind of possible implementation, described system is also Including:
Described bbu reports at least one radio frequency unit described and at least one e-fuse described to supply to described NM server The man-to-man matching relationship of electric branch road.
Second aspect present invention provides a kind of method of power supply control, comprising:
Bbu and at least one radio frequency unit communicate to connect, and bbu and at least one e-fuse powers branch road communication connection, and And described at least one radio frequency unit and at least one e-fuse described power the one-to-one connection of branch road；
Described bbu determines that at least one radio frequency unit described and at least one e-fuse described power man-to-man of branch road Join relation；
Described bbu, according to the pair of one matching relationship, powers branch road in fact by controlling at least one e-fuse described The now power supply control at least one radio frequency unit described.
In conjunction with second aspect, in the first possible implementation, described bbu determines at least one radio frequency unit described Power the man-to-man matching relationship of branch road with least one e-fuse described, comprising:
Described bbu obtains the power waveform of at least one radio frequency unit described and at least one e-fuse described powers branch road Power waveform；
Power waveform according at least one radio frequency unit described and at least one e-fuse described power the power of branch road Waveform, determines that at least one radio frequency unit described and at least one e-fuse described power the man-to-man matching relationship of branch road, its In, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power branch road power waveform identical.
The first possible implementation in conjunction with second aspect, in the possible implementation of second, described bbu obtains The power waveform of at least one radio frequency unit described and at least one e-fuse described power the power waveform of branch road, comprising:
Described bbu obtains the power waveform of at least one radio frequency unit described at times and at least one e-fuse described supplies The power waveform of electric branch road, and only obtain the power of a radio frequency unit at least one radio frequency unit described in each period Waveform, and at least one e-fuse described e-fuse that powers in branch road powers the power waveform of branch road；
Corresponding, the power waveform of at least one radio frequency unit described in described basis and at least one e-fuse described power The power waveform of branch road, determines that at least one radio frequency unit described and at least one e-fuse described power man-to-man of branch road Join relation, wherein, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power the power of branch road Waveform is identical, comprising:
In each period described, when the power waveform of one radio frequency unit and one e-fuse power branch road Power waveform identical when, determine and one radio frequency unit power with one e-fuse branch road is man-to-man to mate pass System.
The first possible implementation in conjunction with second aspect, in the third possible implementation, described bbu obtains The power waveform of at least one radio frequency unit described and at least one e-fuse described power the power waveform of branch road, comprising:
Described bbu obtains the power waveform of at least one radio frequency unit described simultaneously and at least one e-fuse described powers The power waveform of branch road, the power waveform of at least one radio frequency unit described is different, and at least one e-fuse described powers The power waveform of branch road is different；
Corresponding, the power waveform of at least one radio frequency unit described in described basis and at least one e-fuse described power The power waveform of branch road, determines that at least one radio frequency unit described and at least one e-fuse described power man-to-man of branch road Join relation, wherein, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power the power of branch road Waveform is identical, comprising:
The power waveform of at least one radio frequency unit described and at least one e-fuse described are powered the power waves of branch road In shape, waveform identical radio frequency unit and e-fuse branch road of powering is defined as man-to-man matching relationship.
In conjunction with second aspect, the first any one to the third possible implementation of second aspect, the 4th Plant in possible implementation, determine that at least one radio frequency unit described is powered with least one e-fuse described in described bbu Before the man-to-man matching relationship of branch road, methods described also includes:
Described bbu controls the power of adjustment at least one radio frequency unit described, and sets at least one radio frequency unit described Put the waveform specified of adjustment and the time of adjustment, so that described radio frequency unit is according to the time adjustment of the waveform specified and adjustment The power of at least one radio frequency unit described.
In conjunction with the 4th kind of possible implementation of second aspect, in the 5th kind of possible implementation, described bbu controls The power of adjustment at least one radio frequency unit described, comprising:
Described bbu controls power governor adjustment at least one radio frequency unit described at least one radio frequency unit described Power.
In conjunction with the 4th kind of possible implementation of second aspect, in the 6th kind of possible implementation, described bbu controls The power of adjustment at least one radio frequency unit described, comprising:
Described bbu controls the radio frequency rf output on adjustment at least one radio frequency unit described.
In conjunction with the 4th kind of possible implementation of second aspect, in the 7th kind of possible implementation, methods described is also Including:
Described bbu receives the power adjustment instruction of NM server, and controls adjustment institute according to described power adjustment instruction State the power of at least one radio frequency unit.
In conjunction with the 7th kind of possible implementation of second aspect, in the 8th kind of possible implementation, methods described is also Including:
Described bbu reports at least one radio frequency unit described and at least one e-fuse described to supply to described NM server The man-to-man matching relationship of electric branch road.
Third aspect present invention provides a kind of baseband processing unit bbu, described bbu and at least one radio frequency unit communication link Connect, described bbu and at least one e-fuse power branch road communication connection, at least one radio frequency unit described with described at least one E-fuse powers the one-to-one connection of branch road；
Described bbu, comprising:
Determining unit, for determining that at least one radio frequency unit described and at least one e-fuse described power a pair of branch road One matching relationship；
Control unit, for the pair of matching relationship being determined according to described determining unit, by described in controlling extremely The power supply control at least one radio frequency unit described realized by few e-fuse branch road of powering.
In conjunction with the third aspect, in the first possible implementation, described determining unit, comprising:
Obtain subelement, for obtaining the power waveform of at least one radio frequency unit described and at least one e-fuse described The power waveform of power supply branch road；
Determination subelement, for according to the described power waveform obtaining at least one radio frequency unit that subelement obtains and institute State at least one e-fuse to power the power waveform of branch road, determine at least one radio frequency unit described and at least one e- described Fuse powers the man-to-man matching relationship of branch road, wherein, the power waveform of the radio frequency unit in the pair of one matching relationship With e-fuse power branch road power waveform identical.
The first possible implementation in conjunction with the third aspect, in the possible implementation of second, described acquisition Unit, the power waveform and at least one e-fuse described for obtaining at least one radio frequency unit described at times is powered branch road Power waveform, and only obtain the power waveform of a radio frequency unit at least one radio frequency unit described in each period, And described at least one e-fuse e-fuse that powers in branch road powers the power waveform of branch road；
Described determination subelement, in each period described, when power waveform and the institute of one radio frequency unit State an e-fuse power branch road power waveform identical when, determine that one radio frequency unit is powered with one e-fuse The man-to-man matching relationship of branch road.
The first possible implementation in conjunction with the third aspect, in the third possible implementation,
Described acquisition subelement, for obtaining the power waveform and described at least of at least one radio frequency unit described simultaneously Individual e-fuse powers the power waveform of branch road, and the power waveform of at least one radio frequency unit described is different, and described at least one Individual e-fuse power branch road power waveform different；
Described determination subelement, for by the power waveform of at least one radio frequency unit described and at least one e- described Fuse power branch road power waveform in, waveform identical radio frequency unit and e-fuse branch road of powering is defined as man-to-man coupling Relation.
In conjunction with the third aspect, the first any one to the third possible implementation of the third aspect, the 4th Plant in possible implementation,
Described control unit, is additionally operable to control the power of adjustment at least one radio frequency unit described, and is described at least one The waveform specified of individual radio frequency unit setting adjustment and the time of adjustment, so that described radio frequency unit is according to the waveform specified and tune The power of whole time adjustment at least one radio frequency unit described.
In conjunction with the 4th kind of possible implementation of the third aspect, in the 5th kind of possible implementation,
Described control unit, for controlling at least one described in the power governor adjustment at least one radio frequency unit described The power of individual radio frequency unit.
2 combine the 4th kind of possible implementation of the third aspect, in the 6th kind of possible implementation,
Described control unit, for controlling the radio frequency rf output on adjustment at least one radio frequency unit described.
In conjunction with the 4th kind of possible implementation of the third aspect, in the 7th kind of possible implementation, described bbu also wraps Include: receiving unit；
Described receiving unit, for receiving the power adjustment instruction of described NM server, refers to according to the adjustment of described power Order controls the power of adjustment at least one radio frequency unit described.
In conjunction with the 7th kind of possible implementation of the third aspect, in the 8th kind of possible implementation, described bbu also wraps Include: transmitting element；
Described transmitting element, for reporting described at least one radio frequency unit and described at least to described NM server Individual e-fuse powers the man-to-man matching relationship of branch road.
Pass through in scheme provided in an embodiment of the present invention, with prior art manually to set up radio frequency unit and e-fuse powers and props up The matching relationship on road is compared, electric power supply control system provided in an embodiment of the present invention, can set up radio frequency unit and e-fuse by bbu The matching relationship of power supply branch road, thus reduce the ratio mismatching.
Brief description
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, will make to required in embodiment description below Accompanying drawing be briefly described it should be apparent that, drawings in the following description are only some embodiments of the present invention, for For those skilled in the art, on the premise of not paying creative work, can also be obtained other attached according to these accompanying drawings Figure.
Fig. 1 is an embodiment schematic diagram of electric power supply control system in the embodiment of the present invention；
Fig. 2 is another embodiment schematic diagram of electric power supply control system in the embodiment of the present invention；
Fig. 3 is another embodiment schematic diagram of electric power supply control system in the embodiment of the present invention；
Fig. 4 is another embodiment schematic diagram of electric power supply control system in the embodiment of the present invention；
Fig. 5 is another embodiment schematic diagram of electric power supply control system in the embodiment of the present invention；
Fig. 6 is another embodiment schematic diagram of electric power supply control system in the embodiment of the present invention；
Fig. 7 is an embodiment schematic diagram of the method for power supply control in the embodiment of the present invention；
Fig. 8 is an embodiment schematic diagram of baseband processing unit in the embodiment of the present invention；
Fig. 9 is another embodiment schematic diagram of baseband processing unit in the embodiment of the present invention；
Figure 10 is another embodiment schematic diagram of baseband processing unit in the embodiment of the present invention；
Figure 11 is another embodiment schematic diagram of baseband processing unit in the embodiment of the present invention；
Figure 12 is another embodiment schematic diagram of baseband processing unit in the embodiment of the present invention.
Specific embodiment
The embodiment of the present invention provides a kind of electric power supply control system, can set up radio frequency unit by bbu and e-fuse powers and props up The matching relationship on road, thus reduce the ratio mismatching.The method of the power supply control of the embodiment of the present invention also offer.Individually below It is described in detail.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, the every other enforcement that those skilled in the art are obtained under the premise of not making creative work Example, broadly falls into the scope of protection of the invention.
Radio frequency unit in the embodiment of the present invention can be radio frequency unit (rfu, radio frequency unit), also may be used Think remote radio unit (RRU) (rru, remote radio unit).
Refering to Fig. 1, an embodiment of electric power supply control system provided in an embodiment of the present invention includes: baseband processing unit Bbu20, at least one radio frequency unit 30 and at least one electronic switch unit e-fuse power branch road 40, described at least one penetrate Frequency unit 30 and at least one e-fuse described power branch road 40 quantity identical, only depict 3 radio frequency unit 30 Hes in Fig. 1 3 e-fuse power branch road 40, actually can have multiple, it is right should not to be interpreted as the quantity of the module being drawn in Fig. 1 The restriction of the embodiment of the present invention.
Described bbu20 is communicated to connect with least one radio frequency unit 30 described, described bbu20 and at least one e- described Fuse branch road 40 of powering communicates to connect, and at least one radio frequency unit 30 described and at least one e-fuse described power branch road 40 1 Connect to one.
Described bbu20 determines that at least one radio frequency unit 30 described and at least one e-fuse described power a pair of branch road 40 One matching relationship, at least one radio frequency unit 30 described is powered with least one e-fuse described, and branch road 40 is man-to-man to be mated Relation can pass through the form record of form.
Described bbu, according to a pair of matching relationship, powers branch road 40 in fact by controlling at least one e-fuse described The now power supply control at least one radio frequency unit 30 described.
In the embodiment of the present invention, bbu20, radio frequency unit 30 and e-fuse branch road 40 of powering all is belonging to the part of base station, When laying base station, radio frequency unit 30 and e-fuse power, and branch road 40 is all one-to-one to be connected, but does not have radio frequency in bbu Unit 30 and e-fuse power the man-to-man matching relationship of branch road 40, so bbu20 is it needs to be determined that at least one radio frequency list described Unit 30 and at least one e-fuse described power the man-to-man matching relationship of branch road 40, and then bbu20 just can trigger pass cut-off Electric branch road 40, thus realize the power supply control to radio frequency unit 30.With pass through in prior art manually to set up radio frequency unit and e- The power matching relationship of branch road of fuse is compared, and electric power supply control system provided in an embodiment of the present invention can set up radio frequency list by bbu The matching relationship of first branch road of powering with e-fuse, thus reduce the ratio mismatching.
For example: refering to Fig. 2, determine that e-fuse branch road 1 of powering is matched with radio frequency unit a, e-fuse powers branch road 2 and penetrates Frequency unit b matches, and centre can also have multiple matching relationships, omits in Fig. 2, and e-fuse powers branch road 3 and radio frequency unit c phase Coupling, can be represented with table 1:
Alternatively, on the basis of the corresponding embodiment of above-mentioned Fig. 1, electric power supply control system provided in an embodiment of the present invention In first alternative embodiment, described bbu determines that at least one radio frequency unit described is powered with least one e-fuse described and props up The man-to-man matching relationship in road, may include that
Described bbu obtains the power waveform of at least one radio frequency unit described and at least one e-fuse described powers branch road Power waveform；
Power waveform according at least one radio frequency unit described and at least one e-fuse described power the power of branch road Waveform, determines that at least one radio frequency unit described and at least one e-fuse described power the man-to-man matching relationship of branch road, its In, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power branch road power waveform identical.
In the embodiment of the present invention, bbu can determine radio frequency unit and e-fuse power branch road by the comparison of power waveform Matching relationship.The power power waveform of branch road of the radio frequency unit of one-to-one connection and e-fuse is identical, and the present invention is implemented Example in identical refer to identical in logic, for example: the logic numeral of the power waveform of radio frequency unit is that 1010, e-fuse powers The logic numeral of the power waveform of branch road is also 1010.
Alternatively, in above-mentioned first alternative embodiment, the second of electric power supply control system provided in an embodiment of the present invention In individual alternative embodiment,
Described bbu obtains the power waveform of at least one radio frequency unit described and at least one e-fuse described powers branch road Power waveform, comprising:
Described bbu obtains the power waveform of at least one radio frequency unit described at times and at least one e-fuse described supplies The power waveform of electric branch road, and only obtain the power of a radio frequency unit at least one radio frequency unit described in each period Waveform, and at least one e-fuse described e-fuse that powers in branch road powers the power waveform of branch road；
Corresponding, the power waveform of at least one radio frequency unit described in described basis and at least one e-fuse described power The power waveform of branch road, determines that at least one radio frequency unit described and at least one e-fuse described power man-to-man of branch road Join relation, wherein, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power the power of branch road Waveform is identical, may include that
In each period described, when the power waveform of one radio frequency unit and one e-fuse power branch road Power waveform identical when, determine and one radio frequency unit power with one e-fuse branch road is man-to-man to mate pass System.
In the embodiment of the present invention, bbu can only start an e-fuse in a period of time and power branch road, other e- Fuse branch road of powering is both off, so, within this time period, the power waveform of the radio frequency unit that bbu gets and e-fuse The power waveform of power supply branch road just comes from the radio frequency unit of one-to-one matching relationship and e-fuse powers branch road, so, repeatedly The repeatedly incidence relation of branch road it is possible at least one radio frequency unit described in determining and at least one e-fuse described power.
Refering to Fig. 3, Fig. 3 is taking have 3 power supply branch roads as a example, can essentially have multiple, first shown in Fig. 3 The power power waveform of branch road and radio frequency unit of the e-fuse of the one-to-one pair relationhip on road is to obtain in the t1 time period, the Article two, the power power waveform of branch road and radio frequency unit of the e-fuse of the one-to-one pair relationhip on branch road is to obtain in the t2 time period Take, the power power waveform of branch road and radio frequency unit of the e-fuse of the one-to-one pair relationhip on Article 3 branch road is the t3 time Obtain in section, t1, t2 and t3 can be equal, the waveform in each time period can identical it is also possible to different.Shown by Fig. 3 Each time period in power waveform identical, the power waveform of the radio frequency unit on every branch road and e-fuse power branch road Power waveform is identical.Bbu just can determine the radio frequency unit of one-to-one connection according to the power waveform obtaining in each time period Power branch road with e-fuse.
Alternatively, in above-mentioned first alternative embodiment, the 3rd of electric power supply control system provided in an embodiment of the present invention the In individual alternative embodiment, described bbu obtains the power waveform of at least one radio frequency unit described and at least one e-fuse described The power waveform of power supply branch road, may include that
Described bbu obtains the power waveform of at least one radio frequency unit described simultaneously and at least one e-fuse described powers The power waveform of branch road, the power waveform of at least one radio frequency unit described is different, and at least one e-fuse described powers The power waveform of branch road is different；
Corresponding, the power waveform of at least one radio frequency unit described in described basis and at least one e-fuse described power The power waveform of branch road, determines that at least one radio frequency unit described and at least one e-fuse described power man-to-man of branch road Join relation, wherein, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power the power of branch road Waveform is identical, may include that
The power waveform of at least one radio frequency unit described and at least one e-fuse described are powered the power waves of branch road In shape, waveform identical radio frequency unit and e-fuse branch road of powering is defined as man-to-man matching relationship.
In the embodiment of the present invention, the power waveform of at least one radio frequency unit described and at least one e-fuse described power The power waveform of branch road can obtain simultaneously, as long as having power waveform and the e-fuse of the radio frequency unit of one-one relationship The power waveform of power supply branch road is identical, the power waveform all differences on every power supply branch road can determine that described at least one penetrate Frequency unit and at least one e-fuse described power the man-to-man matching relationship of branch road.
Refering to Fig. 4, bbu obtains the power waveform of each radio frequency unit within the same time period and e-fuse powers branch road Power waveform, compares out two power waveforms of identical, and waveform identical radio frequency unit and e-fuse branch road of powering is defined as Man-to-man matching relationship, and the power waveform from other radio frequency units or e-fuse power branch road power waveform different.Example As: the power waveform of different power supply branch roads can be distinguished using walsh code.
Alternatively, on the basis of the corresponding embodiment of above-mentioned Fig. 1 and arbitrary alternative embodiment, the embodiment of the present invention provides The 4th alternative embodiment of electric power supply control system in, described bbu determine at least one radio frequency unit described with described extremely A few e-fuse powers before the man-to-man matching relationship of branch road, and described system can also include:
Described bbu controls the power of adjustment at least one radio frequency unit described, and sets at least one radio frequency unit described Put the waveform specified of adjustment and the time of adjustment, so that described radio frequency unit is according to the time adjustment of the waveform specified and adjustment The power of at least one radio frequency unit described.
In the embodiment of the present invention, the power detecting can be reported bbu by radio frequency unit, and bbu can be to radio frequency unit Transmit power adjust instruction, radio frequency unit can be according to the power of the time adjustment radio frequency unit of the waveform specified and adjustment.Example As: the waveform of power is adjusted to the waveform specified within 0-1 time second.
On the basis of above-mentioned 4th alternative embodiment, the 5th of electric power supply control system provided in an embodiment of the present invention In alternative embodiment,
Described bbu controls the power of adjustment at least one radio frequency unit described, may include that
Described bbu controls power governor adjustment at least one radio frequency unit described at least one radio frequency unit described Power.
In the embodiment of the present invention, power governor (power adjust) is a part on radio frequency unit, and bbu can be straight Connect indicated horsepower actuator and reduce voltage.For example: after radio frequency unit electricity on just, or after closing radio frequency operation signal, power The quiescent dissipation maximum 22w of amplifier (power amplifier, pa) about, power can be reduced by power governor and put Big device gate operational voltages, the quiescent dissipation of power amplifier can be stepped down to below 5w.
On the basis of above-mentioned 4th alternative embodiment, the 6th of electric power supply control system provided in an embodiment of the present invention In alternative embodiment, described bbu controls the power of adjustment at least one radio frequency unit described, may include that
Described bbu controls the radio frequency rf output on adjustment at least one radio frequency unit described.
In the embodiment of the present invention, confirm the change of radio frequency rf output by repetition test, radio frequency unit can be led to The change of power consumption, physical relationship can be understood refering to Fig. 5, and the power consumption of radio frequency unit illustrated in fig. 5 can be with radio frequency rf The increase of output and increase, therefore, by control radio frequency rf output, the power of radio frequency unit can be controlled.
On the basis of above-mentioned 4th alternative embodiment, the 7th of electric power supply control system provided in an embodiment of the present invention In alternative embodiment, described system can also include: NM server, and described NM server is communicated to connect with described bbu；
Described bbu receives the power adjustment instruction of described NM server, controls adjustment according to described power adjustment instruction The power of at least one radio frequency unit described.
In the embodiment of the present invention, bbu can be triggered by NM server to the power adjustment of radio frequency unit.
On the basis of above-mentioned 7th alternative embodiment, the 8th of electric power supply control system provided in an embodiment of the present invention In alternative embodiment, described system also includes:
Described bbu reports at least one radio frequency unit described and at least one e-fuse described to supply to described NM server The man-to-man matching relationship of electric branch road.
In the embodiment of the present invention, bbu determines that at least one radio frequency unit described is powered with least one e-fuse described and props up After the man-to-man matching relationship in road, this matching relationship can be reported to NM server, NM server stores this matching relationship.
In order to make it easy to understand, below, illustrating in electric power supply control system in the embodiment of the present invention taking application scenarios as a example The interaction of each device:
Refering to Fig. 6, the system shown in Fig. 6 includes baseband processing unit bbu, radio frequency unit, electronic switch unit are powered Branch road and NM server, wherein, radio frequency unit, electronic switch unit power branch road can have multiple, described bbu with described At least one radio frequency unit communicates to connect, and described bbu and at least one e-fuse described power branch road communication connection, described at least One radio frequency unit and at least one e-fuse described power the one-to-one connection of branch road.
S100, NM server send triggering command to bbu, and triggering bbu determines that radio frequency unit and electronic switch unit supply The matching relationship of electric branch road.
S100 is optional step, can execute it is also possible to not execute that is to say, that determining radio frequency unit and electrical switch list The matching relationship of unit's power supply branch road can be that bbu determines.
S105, bbu report instruction to electronic switch unit branch road transmit power of powering.
S110, bbu report instruction to radio frequency unit transmit power.
S115, the electronic switch unit Zhi Luxiang bbu that powers reports power.
S120, radio frequency unit report power to bbu.
S125, bbu control the power of adjustment radio frequency unit, and specify the waveform of adjustment and the time of adjustment.
The waveform that s130, radio frequency unit are specified according to bbu in step s125 and the time of adjustment carry out power adjustment.
S135, bbu obtain electronic switch unit and power the power waveform of branch road.
S140, bbu obtain the power waveform of radio frequency unit.
S145, the power waveform of branch road that electronic switch unit is powered are mated with the power waveform of radio frequency unit, when When two power waveforms are identical, determine that electronic switch unit is powered the matching relationship of branch road and radio frequency unit.
S150, after electronic switch unit is powered branch road and radio frequency unit all the match is successful, report to NM server Electronic switch unit is powered the matching relationship of branch road and radio frequency unit.
With in prior art pass through manually set up radio frequency unit power with e-fuse branch road matching relationship compared with, the present invention The electric power supply control system that embodiment provides, can set up radio frequency unit and e-fuse by bbu and power the matching relationship of branch road, thus Reduce the ratio mismatching.
Refering to Fig. 7, an embodiment of the method for power supply control provided in an embodiment of the present invention includes:
101st, bbu and the communication connection of at least one radio frequency unit, bbu and at least one e-fuse power branch road communication link Connect, and at least one radio frequency unit described and at least one e-fuse described power the one-to-one connection of branch road.
102nd, described bbu determines at least one radio frequency unit described and at least one e-fuse described branch road of powering is one-to-one Matching relationship.
103rd, described bbu is according to a pair of matching relationship, is powered branch road by controlling at least one e-fuse described Realize the power supply control at least one radio frequency unit described.
The process of the method for power supply control provided in an embodiment of the present invention can refer to the description of the corresponding system of above-mentioned Fig. 1 Understood.With in prior art pass through manually set up radio frequency unit power with e-fuse branch road matching relationship compared with, this The method of the power supply control that bright embodiment provides, can set up radio frequency unit and e-fuse by bbu and power the matching relationship of branch road, Thus reducing the ratio mismatching.
Alternatively, on the basis of the corresponding embodiment of above-mentioned Fig. 7, the method for power supply control provided in an embodiment of the present invention First alternative embodiment in, described bbu determines that at least one radio frequency unit described is powered with least one e-fuse described The man-to-man matching relationship of branch road, may include that
Described bbu obtains the power waveform of at least one radio frequency unit described and at least one e-fuse described powers branch road Power waveform；
Power waveform according at least one radio frequency unit described and at least one e-fuse described power the power of branch road Waveform, determines that at least one radio frequency unit described and at least one e-fuse described power the man-to-man matching relationship of branch road, its In, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power branch road power waveform identical.
Alternatively, on the basis of corresponding first alternative embodiment of above-mentioned Fig. 7, power supply provided in an embodiment of the present invention In second alternative embodiment of method controlling,
Described bbu obtains the power waveform of at least one radio frequency unit described and at least one e-fuse described powers branch road Power waveform, comprising:
Described bbu obtains the power waveform of at least one radio frequency unit described at times and at least one e-fuse described supplies The power waveform of electric branch road, and only obtain the power of a radio frequency unit at least one radio frequency unit described in each period Waveform, and at least one e-fuse described e-fuse that powers in branch road powers the power waveform of branch road；
Corresponding, the power waveform of at least one radio frequency unit described in described basis and at least one e-fuse described power The power waveform of branch road, determines that at least one radio frequency unit described and at least one e-fuse described power man-to-man of branch road Join relation, wherein, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power the power of branch road Waveform is identical, comprising:
In each period described, when the power waveform of one radio frequency unit and one e-fuse power branch road Power waveform identical when, determine and one radio frequency unit power with one e-fuse branch road is man-to-man to mate pass System.
Alternatively, on the basis of corresponding first alternative embodiment of above-mentioned Fig. 7, power supply provided in an embodiment of the present invention In the 3rd alternative embodiment of method controlling, described bbu obtains power waveform and the institute of at least one radio frequency unit described State at least one e-fuse to power the power waveform of branch road, may include that
Described bbu obtains the power waveform of at least one radio frequency unit described simultaneously and at least one e-fuse described powers The power waveform of branch road, the power waveform of at least one radio frequency unit described is different, and at least one e-fuse described powers The power waveform of branch road is different；
Corresponding, the power waveform of at least one radio frequency unit described in described basis and at least one e-fuse described power The power waveform of branch road, determines that at least one radio frequency unit described and at least one e-fuse described power man-to-man of branch road Join relation, wherein, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power the power of branch road Waveform is identical, may include that
The power waveform of at least one radio frequency unit described and at least one e-fuse described are powered the power waves of branch road In shape, waveform identical radio frequency unit and e-fuse branch road of powering is defined as man-to-man matching relationship.
Alternatively, on the basis of the corresponding any embodiment of above-mentioned Fig. 7, power supply control provided in an embodiment of the present invention In 4th alternative embodiment of method, determine at least one radio frequency unit described and at least one e- described in described bbu Fuse powers before the man-to-man matching relationship of branch road, and methods described can also include:
Described bbu controls the power of adjustment at least one radio frequency unit described, and sets at least one radio frequency unit described Put the waveform specified of adjustment and the time of adjustment, so that described radio frequency unit is according to the time adjustment of the waveform specified and adjustment The power of at least one radio frequency unit described.
On the basis of above-mentioned 4th alternative embodiment, the 5th of the method for power supply control provided in an embodiment of the present invention the In individual alternative embodiment, described bbu controls the power of adjustment at least one radio frequency unit described, may include that
Described bbu controls power governor adjustment at least one radio frequency unit described at least one radio frequency unit described Power.
On the basis of above-mentioned 4th alternative embodiment, the 6th of the method for power supply control provided in an embodiment of the present invention the In individual alternative embodiment, described bbu controls the power of adjustment at least one radio frequency unit described, may include that
Described bbu controls the radio frequency rf output on adjustment at least one radio frequency unit described.
On the basis of above-mentioned 4th alternative embodiment, the 7th of the method for power supply control provided in an embodiment of the present invention the In individual alternative embodiment, methods described can also include:
Described bbu receives the power adjustment instruction of NM server, and controls adjustment institute according to described power adjustment instruction State the power of at least one radio frequency unit.
On the basis of above-mentioned 7th alternative embodiment, the 8th of the method for power supply control provided in an embodiment of the present invention the In individual alternative embodiment, methods described can also include:
Described bbu reports at least one radio frequency unit described and at least one e-fuse described to supply to described NM server The man-to-man matching relationship of electric branch road.
Multiple embodiments of the method for power supply control provided in an embodiment of the present invention can refer to retouching of system embodiment State and understood, differ an illustration in method part.
Refering to Fig. 8, in an embodiment of baseband processing unit bbu provided in an embodiment of the present invention, described bbu and at least The communication connection of individual radio frequency unit, described bbu and at least one e-fuse powers branch road communication connection, at least one radio frequency list described First one-to-one connection of branch road of powering with least one e-fuse described；
Described bbu20, comprising:
Determining unit 201, for determining that at least one radio frequency unit described and at least one e-fuse described power branch road Man-to-man matching relationship；
Control unit 202, for the one-to-one matching relationship being determined according to described determining unit 201, described by controlling Power supply control at least one radio frequency unit described realized by least one e-fuse branch road of powering.
Alternatively, on the basis of the corresponding embodiment of above-mentioned Fig. 8, refering to Fig. 9, bbu's provided in an embodiment of the present invention In another embodiment, described determining unit 201, comprising:
Obtain subelement 2011, for obtaining the power waveform of at least one radio frequency unit described and at least one e- described Fuse powers the power waveform of branch road；
Determination subelement 2012, for according to the described power obtaining at least one radio frequency unit that subelement 2011 obtains Waveform and at least one e-fuse described power the power waveform of branch road, determine at least one radio frequency unit described with described at least One e-fuse powers the man-to-man matching relationship of branch road, wherein, the work(of the radio frequency unit in the pair of one matching relationship Rate waveform and e-fuse power branch road power waveform identical.
Alternatively, on the basis of the corresponding embodiment of above-mentioned Fig. 9, another enforcement of bbu provided in an embodiment of the present invention In example,
Described acquisition subelement 2011, for obtaining the power waveform of at least one radio frequency unit described and described at times At least one e-fuse powers the power waveform of branch road, and only obtains one at least one radio frequency unit described in each period The power waveform of individual radio frequency unit, and at least one e-fuse described e-fuse that powers in branch road powers the power of branch road Waveform；
Described determination subelement 2012, in each period described, when the power waveform of one radio frequency unit With one e-fuse power branch road power waveform identical when, determine one radio frequency unit and one e-fuse The power supply man-to-man matching relationship of branch road.
Alternatively, on the basis of the corresponding embodiment of above-mentioned Fig. 9, another enforcement of bbu provided in an embodiment of the present invention In example,
Described acquisition subelement 2011, for obtain simultaneously at least one radio frequency unit described power waveform and described extremely A few e-fuse powers the power waveform of branch road, and the power waveform of at least one radio frequency unit described is different, described extremely A few e-fuse power branch road power waveform different；
Described determination subelement 2012, for by the power waveform of at least one radio frequency unit described and described at least one E-fuse power branch road power waveform in, waveform identical radio frequency unit and e-fuse branch road of powering is defined as man-to-man Join relation.
On the basis of the corresponding any embodiment of above-mentioned Fig. 8 or Fig. 9, another reality of bbu provided in an embodiment of the present invention Apply in example,
Described control unit 202, is additionally operable to control the power of adjustment at least one radio frequency unit described, and for described at least The waveform specified of one radio frequency unit setting adjustment and the time of adjustment so that described radio frequency unit according to the waveform specified with The power of time adjustment at least one radio frequency unit described of adjustment.
Described control unit 202, specifically for controlling the power governor adjustment institute at least one radio frequency unit described State the power of at least one radio frequency unit.
Described control unit 202, for controlling the radio frequency rf output on adjustment at least one radio frequency unit described.
On the basis of the corresponding embodiment of above-mentioned Fig. 8, refering to Figure 10, another reality of bbu provided in an embodiment of the present invention Apply in example, described bbu also includes: receiving unit 203；
Described receiving unit 203, for receiving the power adjustment instruction of described NM server, according to the adjustment of described power Instruction controls the power of adjustment at least one radio frequency unit described.
On the basis of the corresponding embodiment of above-mentioned Figure 10, refering to Figure 11, another reality of bbu provided in an embodiment of the present invention Apply in example, described bbu also includes: transmitting element 204；
Described transmitting element 204, for described NM server report at least one radio frequency unit described with described extremely A few e-fuse powers the man-to-man matching relationship of branch road.
The present invention also provides a kind of computer-readable storage medium, and this media storage has program, includes above-mentioned during this program performing Some or all of step in the method for mobile management entity side adjustment signal quality.
Figure 12 is the structural representation of embodiment of the present invention baseband processing unit 20.Baseband processing unit 20 may include input Equipment 210, outut device 220, processor 230 and memorizer 240.
Memorizer 240 can include read only memory and random access memory, and provides instruction sum to processor 230 According to.The a part of of memorizer 240 can also include nonvolatile RAM (nvram).
Memorizer 240 stores following element, executable module or data structure, or their subset, or Their superset:
Operational order: include various operational orders, be used for realizing various operations.
Operating system: include various system programs, be used for realizing various basic businesses and process hardware based task.
In embodiments of the present invention, processor 230 is by calling operational order (this operational order of memorizer 240 storage It is storable in operating system), execution is following to be operated:
With the communication connection of at least one radio frequency unit, power branch road communication connection with least one e-fuse, and described At least one radio frequency unit and at least one e-fuse described power the one-to-one connection of branch road；
Determine that at least one radio frequency unit described and at least one e-fuse described power the man-to-man matching relationship of branch road；
According to a pair of matching relationship, by control at least one e-fuse described power branch road realize to described extremely The power supply control of a few radio frequency unit.
Bbu provided in an embodiment of the present invention, can mate pass by what bbu set up that radio frequency unit and e-fuse power branch road System, thus reduce the ratio mismatching.
Processor 230 controls the operation of baseband processing unit 20, and processor 230 can also be referred to as cpu(central Processing unit, CPU).Memorizer 240 can include read only memory and random access memory, and To processor 330 provide instruction and data.The a part of of memorizer 340 can also include nonvolatile RAM (nvram).In specific application, each assembly of baseband processing unit 20 is coupled, wherein always by bus system 250 Linear system system 250, in addition to including data/address bus, can also include power bus, controlling bus and status signal bus in addition etc..But For the sake of clear explanation, in figure, various buses are all designated as bus system 250.
The method that the embodiments of the present invention disclose can apply in processor 230, or is realized by processor 230. Processor 230 is probably a kind of IC chip, has the disposal ability of signal.Realize during, said method each Step can be completed by the instruction of the integrated logic circuit of the hardware in processor 230 or software form.Above-mentioned process Device 230 can be general processor, digital signal processor (dsp), special IC (asic), ready-made programmable gate array Or other PLDs, discrete gate or transistor logic, discrete hardware components (fpga).Can realize or Disclosed each method in person's execution embodiment of the present invention, step and logic diagram.General processor can be microprocessor or This processor of person can also be any conventional processor etc..Step in conjunction with the method disclosed in the embodiment of the present invention can be straight Connect and be presented as that hardware decoding processor execution completes, or executed with the hardware in decoding processor and software module combination Become.Software module may be located at random access memory, flash memory, read only memory, and programmable read only memory or electrically-erasable can In the ripe storage medium in this areas such as programmable memory, depositor.This storage medium is located at memorizer 240, and processor 230 is read Information in access to memory 240, the step completing said method in conjunction with its hardware.
Alternatively, processor 230 specifically can obtain the power waveform and described at least of at least one radio frequency unit described Individual e-fuse powers power waveform, the power waveform according at least one radio frequency unit described and at least one e- described of branch road Fuse powers the power waveform of branch road, determines that at least one radio frequency unit described and at least one e-fuse described power branch road one Matching relationship to one, wherein, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power and prop up The power waveform on road is identical.
Alternatively, processor 230 specifically can obtain the power waveform of at least one radio frequency unit described and described at times At least one e-fuse powers the power waveform of branch road, and only obtains one at least one radio frequency unit described in each period The power waveform of individual radio frequency unit, and at least one e-fuse described e-fuse that powers in branch road powers the power of branch road Waveform, in each period described, when the power waveform of one radio frequency unit and e-fuse power the power of branch road When waveform is identical, determine that one radio frequency unit and one e-fuse power the man-to-man matching relationship of branch road.
Alternatively, processor 230 specifically can obtain simultaneously at least one radio frequency unit described power waveform and described extremely A few e-fuse powers the power waveform of branch road, and the power waveform of at least one radio frequency unit described is different, described extremely A few e-fuse power branch road power waveform different, by the power waveform of at least one radio frequency unit described and described At least one e-fuse power branch road power waveform in, waveform identical radio frequency unit and e-fuse branch road of powering is defined as one Matching relationship to one.
Alternatively, the power of the also controllable adjustment of processor 230 at least one radio frequency unit described, and be described at least one The waveform specified of individual radio frequency unit setting adjustment and the time of adjustment, so that described radio frequency unit is according to the waveform specified and tune The power of whole time adjustment at least one radio frequency unit described.
Alternatively, the power governor adjustment that processor 230 specifically can control at least one radio frequency unit described is described The power of at least one radio frequency unit.
Alternatively, processor 230 specifically can control the radio frequency rf output on adjustment at least one radio frequency unit described.
Alternatively, input equipment 210 receives the power adjustment instruction of NM server, and according to described power adjustment instruction Control the power of adjustment at least one radio frequency unit described.
Alternatively, outut device 220 to described NM server report at least one radio frequency unit described with described at least One e-fuse powers the man-to-man matching relationship of branch road.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can Completed with the hardware instructing correlation by program, this program can be stored in a computer-readable recording medium, storage Medium may include that rom, ram, disk or CD etc..
The electric power supply control system, control method and the baseband processing unit that above the embodiment of the present invention are provided are carried out It is discussed in detail, specific case used herein is set forth to the principle of the present invention and embodiment, above example Illustrate that being only intended to help understands the method for the present invention and its core concept；Simultaneously for one of ordinary skill in the art, according to According to the thought of the present invention, all will change in specific embodiments and applications, in sum, this specification content Should not be construed as limitation of the present invention.

Claims (24)

1. a kind of electric power supply control system is it is characterised in that include: baseband processing unit bbu, at least one radio frequency unit and at least One electronic switch unit e-fuse powers branch road, and at least one radio frequency unit described and at least one e-fuse described power The quantity on road is identical；
Described bbu and the communication connection of described at least one radio frequency unit, described bbu and at least one e-fuse described powers branch road Communication connection, at least one radio frequency unit described and at least one e-fuse described power the one-to-one connection of branch road；
At least one radio frequency unit described in described bbu determination is powered with least one e-fuse described, and branch road is man-to-man to mate pass System；
Described bbu according to the pair of one matching relationship, by control at least one e-fuse described power branch road realize right The power supply control of at least one radio frequency unit described；
At least one radio frequency unit described in described bbu determination is powered with least one e-fuse described, and branch road is man-to-man to mate pass System, comprising:
The work(of described bbu obtains the power waveform of at least one radio frequency unit described and at least one e-fuse described powers branch road Rate waveform；
Power waveform according at least one radio frequency unit described and at least one e-fuse described power the power waveform of branch road, Determine that at least one radio frequency unit described and at least one e-fuse described power the man-to-man matching relationship of branch road, wherein, institute State the power waveform of the radio frequency unit in man-to-man matching relationship and e-fuse power branch road power waveform identical.
2. system according to claim 1 is it is characterised in that described bbu obtains the work(of at least one radio frequency unit described Rate waveform and at least one e-fuse described power the power waveform of branch road, comprising:
Described bbu obtains the power waveform of at least one radio frequency unit described at times and at least one e-fuse described powers and props up The power waveform on road, and only obtain the power waves of a radio frequency unit at least one radio frequency unit described in each period Shape, and at least one e-fuse described e-fuse that powers in branch road powers the power waveform of branch road；
Corresponding, the power waveform of at least one radio frequency unit described in described basis and at least one e-fuse described power branch road Power waveform, determine and at least one radio frequency unit described power with least one e-fuse described branch road is man-to-man to mate pass System, wherein, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power the power waveform of branch road It is identical, comprising:
In each period described, when the power waveform of one radio frequency unit and one e-fuse power the work(of branch road When rate waveform is identical, determine that one radio frequency unit and one e-fuse power the man-to-man matching relationship of branch road.
3. system according to claim 1 is it is characterised in that described bbu obtains the work(of at least one radio frequency unit described Rate waveform and at least one e-fuse described power the power waveform of branch road, comprising:
Described bbu obtains the power waveform of at least one radio frequency unit described simultaneously and at least one e-fuse described powers branch road Power waveform, the power waveform of at least one radio frequency unit described is different, and at least one e-fuse described powers branch road Power waveform different；
Corresponding, the power waveform of at least one radio frequency unit described in described basis and at least one e-fuse described power branch road Power waveform, determine and at least one radio frequency unit described power with least one e-fuse described branch road is man-to-man to mate pass System, wherein, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power the power waveform of branch road It is identical, comprising:
The power waveform of at least one radio frequency unit described and at least one e-fuse described are powered in the power waveform of branch road, Waveform identical radio frequency unit and e-fuse branch road of powering is defined as man-to-man matching relationship.
4. according to the arbitrary described system of claim 1-3 it is characterised in that described bbu determine described at least one radio frequency Unit and at least one e-fuse described power before the man-to-man matching relationship of branch road, and described system also includes:
Described bbu controls the power of adjustment at least one radio frequency unit described, and adjusts for described at least one radio frequency unit setting The whole waveform specified and the time of adjustment, so that described radio frequency unit is according to the time adjustment of the waveform specified and adjustment The power of at least one radio frequency unit.
5. system according to claim 4 is it is characterised in that described bbu controls adjustment at least one radio frequency unit described Power, comprising:
Described bbu controls the work(of power governor adjustment at least one radio frequency unit described at least one radio frequency unit described Rate.
6. system according to claim 5 is it is characterised in that described bbu controls adjustment at least one radio frequency unit described Power, comprising:
Described bbu controls the radio frequency rf output on adjustment at least one radio frequency unit described.
7. system according to claim 5 is it is characterised in that described system also includes: NM server, described webmaster clothes Business device and described bbu communication connection；
Described bbu receives the power adjustment instruction of described NM server, controls adjustment described according to described power adjustment instruction The power of at least one radio frequency unit.
8. system according to claim 7 is it is characterised in that described system also includes:
Described bbu is reported at least one radio frequency unit described to be powered with least one e-fuse described to described NM server and props up The man-to-man matching relationship in road.
9. a kind of method of power supply control is it is characterised in that include:
Bbu and at least one radio frequency unit communicate to connect, and bbu and at least one e-fuse powers branch road communication connection, and institute State at least one radio frequency unit and at least one e-fuse described to power the one-to-one connection of branch road；
At least one radio frequency unit described in described bbu determination is powered with least one e-fuse described, and branch road is man-to-man to mate pass System；
Described bbu according to the pair of one matching relationship, by control at least one e-fuse described power branch road realize right The power supply control of at least one radio frequency unit described；
At least one radio frequency unit described in described bbu determination is powered with least one e-fuse described, and branch road is man-to-man to mate pass System, comprising:
The work(of described bbu obtains the power waveform of at least one radio frequency unit described and at least one e-fuse described powers branch road Rate waveform；
Power waveform according at least one radio frequency unit described and at least one e-fuse described power the power waveform of branch road, Determine that at least one radio frequency unit described and at least one e-fuse described power the man-to-man matching relationship of branch road, wherein, institute State the power waveform of the radio frequency unit in man-to-man matching relationship and e-fuse power branch road power waveform identical.
10. method according to claim 9 is it is characterised in that described bbu obtains the work(of at least one radio frequency unit described Rate waveform and at least one e-fuse described power the power waveform of branch road, comprising:
Described bbu obtains the power waveform of at least one radio frequency unit described at times and at least one e-fuse described powers and props up The power waveform on road, and only obtain the power waves of a radio frequency unit at least one radio frequency unit described in each period Shape, and at least one e-fuse described e-fuse that powers in branch road powers the power waveform of branch road；
Corresponding, the power waveform of at least one radio frequency unit described in described basis and at least one e-fuse described power branch road Power waveform, determine and at least one radio frequency unit described power with least one e-fuse described branch road is man-to-man to mate pass System, wherein, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power the power waveform of branch road It is identical, comprising:
In each period described, when the power waveform of one radio frequency unit and one e-fuse power the work(of branch road When rate waveform is identical, determine that one radio frequency unit and one e-fuse power the man-to-man matching relationship of branch road.
11. methods according to claim 9 are it is characterised in that described bbu obtains the work(of at least one radio frequency unit described Rate waveform and at least one e-fuse described power the power waveform of branch road, comprising:
Described bbu obtains the power waveform of at least one radio frequency unit described simultaneously and at least one e-fuse described powers branch road Power waveform, the power waveform of at least one radio frequency unit described is different, and at least one e-fuse described powers branch road Power waveform different；
Corresponding, the power waveform of at least one radio frequency unit described in described basis and at least one e-fuse described power branch road Power waveform, determine and at least one radio frequency unit described power with least one e-fuse described branch road is man-to-man to mate pass System, wherein, the power waveform of the radio frequency unit in the pair of one matching relationship and e-fuse power the power waveform of branch road It is identical, comprising:
The power waveform of at least one radio frequency unit described and at least one e-fuse described are powered in the power waveform of branch road, Waveform identical radio frequency unit and e-fuse branch road of powering is defined as man-to-man matching relationship.
12. according to the arbitrary described method of claim 9-11 it is characterised in that described bbu determine described at least one is penetrated Frequency unit and at least one e-fuse described power before the man-to-man matching relationship of branch road, and methods described also includes:
Described bbu controls the power of adjustment at least one radio frequency unit described, and adjusts for described at least one radio frequency unit setting The whole waveform specified and the time of adjustment, so that described radio frequency unit is according to the time adjustment of the waveform specified and adjustment The power of at least one radio frequency unit.
13. methods according to claim 12 are it is characterised in that described bbu controls adjustment at least one radio frequency list described The power of unit, comprising:
Described bbu controls the work(of power governor adjustment at least one radio frequency unit described at least one radio frequency unit described Rate.
14. methods according to claim 12 are it is characterised in that described bbu controls adjustment at least one radio frequency list described The power of unit, comprising:
Described bbu controls the radio frequency rf output on adjustment at least one radio frequency unit described.
15. methods according to claim 12 are it is characterised in that methods described also includes:
Described bbu receives the power adjustment instruction of NM server, and controls described in adjustment extremely according to described power adjustment instruction The power of a few radio frequency unit.
16. methods according to claim 15 are it is characterised in that methods described also includes:
Described bbu is reported at least one radio frequency unit described to be powered with least one e-fuse described to described NM server and props up The man-to-man matching relationship in road.
A kind of 17. baseband processing unit bbu are it is characterised in that described bbu is communicated to connect with least one radio frequency unit, described Bbu and at least one e-fuse power branch road communication connection, at least one radio frequency unit described and at least one e-fuse described The power supply one-to-one connection of branch road；
Described bbu, comprising:
Determining unit, for determining at least one radio frequency unit described and at least one e-fuse described branch road of powering is man-to-man Matching relationship；
Control unit, for the pair of matching relationship being determined according to described determining unit, by least one described in control Power supply control at least one radio frequency unit described realized by individual e-fuse branch road of powering；
Described determining unit, comprising:
Obtain subelement, power waveform and at least one e-fuse described for obtaining at least one radio frequency unit described are powered The power waveform of branch road；
Determination subelement, for according to described obtain subelement obtain at least one radio frequency unit power waveform and described extremely A few e-fuse powers the power waveform of branch road, determines that at least one radio frequency unit described and at least one e-fuse described supply The man-to-man matching relationship of electric branch road, wherein, the power waveform of the radio frequency unit in the pair of one matching relationship and e- Fuse power branch road power waveform identical.
18. bbu according to claim 17 it is characterised in that
Described acquisition subelement, for obtain at times at least one radio frequency unit described power waveform and described at least one E-fuse powers the power waveform of branch road, and only obtains a radio frequency list at least one radio frequency unit described in each period The power waveform of unit, and at least one e-fuse described e-fuse that powers in branch road powers the power waveform of branch road；
Described determination subelement, in each period described, when the power waveform and described of one radio frequency unit Individual e-fuse power branch road power waveform identical when, determine that one radio frequency unit and one e-fuse power branch road Man-to-man matching relationship.
19. bbu according to claim 17 it is characterised in that
Described acquisition subelement, for obtaining the power waveform of at least one radio frequency unit described and at least one e- described simultaneously Fuse powers the power waveform of branch road, and the power waveform of at least one radio frequency unit described is different, at least one e- described Fuse power branch road power waveform different；
Described determination subelement, for supplying the power waveform of at least one radio frequency unit described and at least one e-fuse described In the power waveform of electric branch road, waveform identical radio frequency unit and e-fuse branch road of powering is defined as man-to-man matching relationship.
20. according to the arbitrary described bbu of claim 17-19 it is characterised in that
Described control unit, is additionally operable to control the power of adjustment at least one radio frequency unit described, and for described at least one penetrate The waveform specified of frequency unit setting adjustment and the time of adjustment, so that described radio frequency unit is according to the waveform specified and adjustment The power of time adjustment at least one radio frequency unit described.
21. bbu according to claim 20 it is characterised in that
Described control unit, for controlling described in the power governor adjustment at least one radio frequency unit described, at least one is penetrated The power of frequency unit.
22. bbu according to claim 20 it is characterised in that
Described control unit, for controlling the radio frequency rf output on adjustment at least one radio frequency unit described.
23. bbu according to claim 20 are it is characterised in that described bbu also includes: receiving unit；
Described receiving unit, for receiving the power adjustment instruction of NM server, controls according to described power adjustment instruction and adjusts The power of whole at least one radio frequency unit described.
24. bbu according to claim 23 are it is characterised in that described bbu also includes: transmitting element；
Described transmitting element, for reporting at least one radio frequency unit described and at least one e- described to described NM server Fuse powers the man-to-man matching relationship of branch road.
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