CN103648151A - 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
CN103648151A
CN103648151A CN201310567300.3A CN201310567300A CN103648151A CN 103648151 A CN103648151 A CN 103648151A CN 201310567300 A CN201310567300 A CN 201310567300A CN 103648151 A CN103648151 A CN 103648151A
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CN
China
Prior art keywords
radio frequency
frequency unit
power supply
branch road
power
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CN201310567300.3A
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Chinese (zh)
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CN103648151B (en
Inventor
刘选鹏
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上海华为技术有限公司
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Publication of CN103648151B publication Critical patent/CN103648151B/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0203Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing 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, be specifically related to a kind of electric power supply control system, control method and baseband processing unit.

Background technology

In mobile communications network, be accompanied by user and increase and data service rapid growth, message volume rapid development, mobile network's power consumption shows a rising trend.Realizing network energy-saving reduction of discharging is more and more paid attention to.

That in general base station, power consumption is maximum is remote radio unit (RRU) (Remote Radio Unit, RRU), in order to realize energy-conservation and to reduce energy resource consumption, when certain RRU traffic carrying capacity is zero, can turn-off processing to this RRU, with save electricity.

It is that the long-range power consumption subassemblies such as power amplifier to RRU inside are closed that RRU shutoff when business is idle generally has two kinds of implementation methods, the first, but retains the proper communication of RRU and control the parts such as function, can not turn-off completely.The second is by a kind of electronic switch unit (Electronic fuse Unit, E-FUSE) that is called, the power supply of RRU to be closed.

E-FUSE generally realizes power division (Power distribution Unit, PDU) function in base station applies, i.e. power supply more than a minute, and a plurality of output branch road can remote control switch function.Current baseband processing unit (Baseband Unit, BBU) under, send instructions, trigger E-FUSE certain RRU is carried out to power supply control, need the corresponding relation of human configuration RRU and E-FUSE power supply branch road, configuration information comes from the link information of E-FUSE and the RRU of artificial collection.

In the research and practice process to prior art, the present inventor finds, manually gathers the possibility that link information and human configuration make mistakes large, and the ratio mismatching is high.

Summary of the invention

The embodiment of the present invention provides a kind of electric power supply control system, can be set up by BBU the matching relationship of radio frequency unit and E-FUSE power supply branch road, thereby reduce the ratio mismatching.The embodiment of the present invention also provides method and the base band processing device of power supply control.

First aspect present invention provides a kind of electric power supply control system, comprise: baseband processing unit BBU, at least one radio frequency unit and at least one electronic switch unit E-FUSE power supply branch road, described at least one radio frequency unit is identical with the quantity of described at least one E-FUSE power supply branch road;

Described BBU and described at least one radio frequency unit communication connection, described BBU and described at least one E-FUSE power supply branch road communication connection, described at least one radio frequency unit is connected one to one with described at least one E-FUSE power supply branch road;

Described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road;

Described BBU, according to described man-to-man matching relationship, realizes the power supply control to described at least one radio frequency unit by controlling described at least one E-FUSE power supply branch road.

In conjunction with first aspect, in the possible implementation of the first, described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, comprising:

Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road;

According to the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road.

In conjunction with the possible implementation of first aspect the first, in the possible implementation of the second, described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road, comprising:

Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road at times, and only obtain the power waveform of a radio frequency unit in described at least one radio frequency unit in each period, and the power waveform of an E-FUSE power supply branch road in described at least one E-FUSE power supply branch road;

Corresponding, the power waveform of the power waveform of at least one radio frequency unit and described at least one E-FUSE power supply branch road described in described basis, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road, comprising:

In described each period, when the power waveform of a described radio frequency unit is identical with the power waveform of described E-FUSE power supply branch road, determine a described radio frequency unit and the man-to-man matching relationship of described E-FUSE power supply branch road.

In conjunction with the possible implementation of first aspect the first, in the third possible implementation, described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road, comprising:

Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road simultaneously, the power waveform of described at least one radio frequency unit is different, and the power waveform of described at least one E-FUSE power supply branch road is different;

Corresponding, the power waveform of the power waveform of at least one radio frequency unit and described at least one E-FUSE power supply branch road described in described basis, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road, comprising:

By in the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, the radio frequency unit that waveform is identical and E-FUSE power supply branch road are defined as man-to-man matching relationship.

In conjunction with first aspect, first aspect the first to any one in the third possible implementation, in the 4th kind of possible implementation, before described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, described system also comprises:

Described BBU controls the power of adjusting described at least one radio frequency unit, and be the waveform of appointment and the time of adjustment that described at least one radio frequency unit arranges adjustment, so that described radio frequency unit is adjusted the power of described at least one radio frequency unit according to the time of the waveform of appointment and adjustment.

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 adjusting described at least one radio frequency unit, comprising:

Described BBU controls the power of described at least one radio frequency unit of power governor adjustment on described at least one radio frequency unit.

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 adjusting described at least one radio frequency unit, comprising:

Described BBU controls the radio frequency power output of adjusting on described at least one radio frequency unit.

In conjunction with the 4th kind of possible implementation of first aspect, in the 7th kind of possible implementation, described system also comprises: NM server, described NM server and described BBU communication connection;

Described BBU receives the power of described NM server and adjusts instruction, adjusts instruction control the power of adjusting described at least one radio frequency unit according to described power.

In conjunction with the 7th kind of possible implementation of first aspect, in the 8th kind of possible implementation, described system also comprises:

Described BBU reports described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road to described NM server.

Second aspect present invention provides a kind of method of power supply control, comprising:

BBU and the communication connection of at least one radio frequency unit, BBU and the communication connection of at least one E-FUSE power supply branch road, and described at least one radio frequency unit is connected one to one with described at least one E-FUSE power supply branch road;

Described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road;

Described BBU, according to described man-to-man matching relationship, realizes the power supply control to described at least one radio frequency unit by controlling described at least one E-FUSE power supply branch road.

In conjunction with second aspect, in the possible implementation of the first, described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, comprising:

Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road;

According to the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road.

In conjunction with the possible implementation of second aspect the first, in the possible implementation of the second, described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road, comprising:

Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road at times, and only obtain the power waveform of a radio frequency unit in described at least one radio frequency unit in each period, and the power waveform of an E-FUSE power supply branch road in described at least one E-FUSE power supply branch road;

Corresponding, the power waveform of the power waveform of at least one radio frequency unit and described at least one E-FUSE power supply branch road described in described basis, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road, comprising:

In described each period, when the power waveform of a described radio frequency unit is identical with the power waveform of described E-FUSE power supply branch road, determine a described radio frequency unit and the man-to-man matching relationship of described E-FUSE power supply branch road.

In conjunction with the possible implementation of second aspect the first, in the third possible implementation, described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road, comprising:

Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road simultaneously, the power waveform of described at least one radio frequency unit is different, and the power waveform of described at least one E-FUSE power supply branch road is different;

Corresponding, the power waveform of the power waveform of at least one radio frequency unit and described at least one E-FUSE power supply branch road described in described basis, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road, comprising:

By in the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, the radio frequency unit that waveform is identical and E-FUSE power supply branch road are defined as man-to-man matching relationship.

In conjunction with second aspect, second aspect the first to any one in the third possible implementation, in the 4th kind of possible implementation, before described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, described method also comprises:

Described BBU controls the power of adjusting described at least one radio frequency unit, and be the waveform of appointment and the time of adjustment that described at least one radio frequency unit arranges adjustment, so that described radio frequency unit is adjusted the power of described at least one radio frequency unit according to the time of the waveform of appointment and adjustment.

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 adjusting described at least one radio frequency unit, comprising:

Described BBU controls the power of described at least one radio frequency unit of power governor adjustment on described at least one radio frequency unit.

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 adjusting described at least one radio frequency unit, comprising:

Described BBU controls the radio frequency power output of adjusting on described at least one radio frequency unit.

In conjunction with the 4th kind of possible implementation of second aspect, in the 7th kind of possible implementation, described method also comprises:

Described BBU receives the power of NM server and adjusts instruction, and according to described power, adjusts instruction and control the power of adjusting described 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, described method also comprises:

Described BBU reports described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road to described NM server.

Third aspect present invention provides a kind of baseband processing unit BBU, described BBU and the communication connection of at least one radio frequency unit, described BBU and the communication connection of at least one E-FUSE power supply branch road, described at least one radio frequency unit is connected one to one with described at least one E-FUSE power supply branch road;

Described BBU, comprising:

Determining unit, for determining described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road;

Control unit, for the described matching relationship one to one of determining according to described determining unit, realizes the power supply control to described at least one radio frequency unit by controlling described at least one E-FUSE power supply branch road.

In conjunction with the third aspect, in the possible implementation of the first, described determining unit, comprising:

Obtain subelement, for obtaining the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road;

Determine subelement, the power waveform of at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road that for obtaining subelement described in basis, obtain, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road.

In conjunction with the possible implementation of third aspect the first, in the possible implementation of the second, the described subelement that obtains, for obtaining at times the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road, and only obtain the power waveform of a radio frequency unit in described at least one radio frequency unit in each period, and the power waveform of an E-FUSE power supply branch road in described at least one E-FUSE power supply branch road;

Described definite subelement, be used in described each period, when the power waveform of a described radio frequency unit is identical with the power waveform of described E-FUSE power supply branch road, determine a described radio frequency unit and the man-to-man matching relationship of described E-FUSE power supply branch road.

In conjunction with the possible implementation of third aspect the first, in the third possible implementation,

The described subelement that obtains, for obtain the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road simultaneously, the power waveform of described at least one radio frequency unit is different, and the power waveform of described at least one E-FUSE power supply branch road is different;

Described definite subelement, for by the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, the radio frequency unit that waveform is identical and E-FUSE power supply branch road are defined as man-to-man matching relationship.

In conjunction with the third aspect, third aspect the first to any one in the third possible implementation, in the 4th kind of possible implementation,

Described control unit, also for controlling the power of adjusting described at least one radio frequency unit, and be the waveform of appointment and the time of adjustment that described at least one radio frequency unit arranges adjustment, so that described radio frequency unit is adjusted the power of described at least one radio frequency unit according to the time of the waveform of appointment and adjustment.

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 the power of described at least one radio frequency unit of power governor adjustment on described at least one radio frequency unit.

2 in conjunction with 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 power output of adjusting on described at least one radio frequency unit.

In conjunction with the 4th kind of possible implementation of the third aspect, in the 7th kind of possible implementation, described BBU also comprises: receiving element;

Described receiving element, adjusts instruction for receiving the power of described NM server, adjusts instruction control the power of adjusting described at least one radio frequency unit according to described power.

In conjunction with the 7th kind of possible implementation of the third aspect, in the 8th kind of possible implementation, described BBU also comprises: transmitting element;

Described transmitting element, for reporting described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road to described NM server.

The scheme that the embodiment of the present invention provides, with in prior art, by manually setting up the matching relationship of radio frequency unit and E-FUSE power supply branch road, compare, the electric power supply control system that the embodiment of the present invention provides, can be set up by BBU the matching relationship of radio frequency unit and E-FUSE power supply branch road, thereby reduce the ratio mismatching.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those skilled in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.

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.

Embodiment

The embodiment of the present invention provides a kind of electric power supply control system, can be set up by BBU the matching relationship of radio frequency unit and E-FUSE power supply branch road, thereby reduce the ratio mismatching.The method of the power supply control that the embodiment of the present invention also provides.Below be elaborated respectively.

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 clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those skilled in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to 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), can be also remote radio unit (RRU) (RRU, Remote Radio Unit).

Consult Fig. 1, one embodiment of the electric power supply control system that the embodiment of the present invention provides comprises: baseband processing unit BBU20, at least one radio frequency unit 30 and at least one electronic switch unit E-FUSE power supply branch road 40, described at least one radio frequency unit 30 is identical with the quantity of described at least one E-FUSE power supply branch road 40,3 radio frequency units 30 and 3 E-FUSE power supply branch roads 40 in Fig. 1, have only been drawn, in fact can have a plurality ofly, the quantity of the module drawing in Fig. 1 should be interpreted as to the restriction to the embodiment of the present invention.

Described BBU20 and described at least one radio frequency unit 30 communication connection, described BBU20 and described at least one E-FUSE power supply branch road 40 communication connection, described at least one radio frequency unit 30 is connected one to one with described at least one E-FUSE power supply branch road 40.

Described BBU20 determines described at least one radio frequency unit 30 and the man-to-man matching relationship of described at least one E-FUSE power supply branch road 40, and described at least one radio frequency unit 30 can pass through the form record of form with the man-to-man matching relationship of described at least one E-FUSE power supply branch road 40.

Described BBU is according to described matching relationship one to one, by controlling the power supply control of described at least one E-FUSE power supply branch road 40 realization to described at least one radio frequency unit 30.

In the embodiment of the present invention, BBU20, radio frequency unit 30 and E-FUSE power supply branch road 40 are all the parts that belong to base station, when laying base station, radio frequency unit 30 and E-FUSE power supply branch road 40 all connect one to one, but in BBU, do not have radio frequency unit 30 and the man-to-man matching relationship of E-FUSE power supply branch road 40, so BBU20 need to determine described at least one radio frequency unit 30 and the man-to-man matching relationship of described at least one E-FUSE power supply branch road 40, then BBU20 just can trigger and turn-off power supply branch road 40, thereby realizes the power supply control to radio frequency unit 30.With in prior art, by manually setting up the matching relationship of radio frequency unit and E-FUSE power supply branch road, compare, the electric power supply control system that the embodiment of the present invention provides, can be set up by BBU the matching relationship of radio frequency unit and E-FUSE power supply branch road, thereby reduce the ratio mismatching.

For example: consult Fig. 2, determine that E-FUSE power supply branch road 1 matches with radio frequency unit A, E-FUSE power supply branch road 2 matches with radio frequency unit B, centre can also have a plurality of matching relationships, in Fig. 2, omit, E-FUSE power supply branch road 3 matches with radio frequency unit C, can represent with table 1:

Alternatively, on the basis of embodiment corresponding to above-mentioned Fig. 1, in first optional embodiment of the electric power supply control system that the embodiment of the present invention provides, described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, can comprise:

Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road;

According to the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road.

In the embodiment of the present invention, BBU can, by the comparison of power waveform, determine the matching relationship of radio frequency unit and E-FUSE power supply branch road.The power waveform of the radio frequency unit connecting one to one and E-FUSE power supply branch road is identical, it is identical in logic that identical in the embodiment of the present invention refers to, for example: the logic numeral of the power waveform of radio frequency unit is that the logic numeral of the power waveform of 1010, E-FUSE power supply branch road is also 1010.

Alternatively, in above-mentioned first optional embodiment, in second optional embodiment of the electric power supply control system that the embodiment of the present invention provides,

Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road, comprising:

Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road at times, and only obtain the power waveform of a radio frequency unit in described at least one radio frequency unit in each period, and the power waveform of an E-FUSE power supply branch road in described at least one E-FUSE power supply branch road;

Corresponding, the power waveform of the power waveform of at least one radio frequency unit and described at least one E-FUSE power supply branch road described in described basis, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road, can comprise:

In described each period, when the power waveform of a described radio frequency unit is identical with the power waveform of described E-FUSE power supply branch road, determine a described radio frequency unit and the man-to-man matching relationship of described E-FUSE power supply branch road.

In the embodiment of the present invention, BBU can only start an E-FUSE power supply branch road in a period of time, other E-FUSE power supply branch road all turn-offs, like this, within this time period, the power waveform of the power waveform of the radio frequency unit that BBU gets and E-FUSE power supply branch road just comes from radio frequency unit and the E-FUSE power supply branch road of matching relationship one to one, like this, repeated multiple times, the incidence relation of at least one radio frequency unit and described at least one E-FUSE power supply branch road described in just can determining.

Consult Fig. 3, Fig. 3 just take that to have 3 power supply branch roads be example, in fact can have a plurality of, the E-FUSE power supply branch road of the pair relationhip one to one on article one branch road shown in Fig. 3 and the power waveform of radio frequency unit are that T1 obtained in the time period, the E-FUSE power supply branch road of the pair relationhip one to one on second branch road and the power waveform of radio frequency unit are that T2 obtained in the time period, article three, the power waveform of the E-FUSE of the pair relationhip one to one on branch road power supply branch road and radio frequency unit is that T3 obtained in the time period, T1, T2 and T3 can equate, waveform in each time period can be identical, also can be different.Power waveform in each time period illustrated in fig. 3 is identical, and the power waveform of the radio frequency unit on every branch road is identical with the power waveform of E-FUSE power supply branch road.BBU just can determine radio frequency unit and the E-FUSE power supply branch road connecting one to one according to the power waveform obtaining in each time period.

Alternatively, in above-mentioned first optional embodiment, in the 3rd optional embodiment of the electric power supply control system that the embodiment of the present invention provides, described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road, can comprise:

Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road simultaneously, the power waveform of described at least one radio frequency unit is different, and the power waveform of described at least one E-FUSE power supply branch road is different;

Corresponding, the power waveform of the power waveform of at least one radio frequency unit and described at least one E-FUSE power supply branch road described in described basis, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road, can comprise:

By in the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, the radio frequency unit that waveform is identical and E-FUSE power supply branch road are defined as man-to-man matching relationship.

In the embodiment of the present invention, the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road can obtain simultaneously, as long as it is identical to have the power waveform of power waveform and E-FUSE power supply branch road of radio frequency unit of one-one relationship, the power waveform on every power supply branch road all difference can be determined described at least one radio frequency unit and described at least one E-FUSE man-to-man matching relationship of branch road of powering.

Consult Fig. 4, BBU obtains the power waveform of each radio frequency unit and the power waveform of E-FUSE power supply branch road in section at one time, compare out two identical power waveforms, radio frequency unit and E-FUSE power supply branch road that waveform is identical are defined as man-to-man matching relationship, and different from the power waveform of other radio frequency units or the power waveform of E-FUSE power supply branch road.For example: can distinguish with walsh code the power waveform of different power supply branch roads.

Alternatively, on the basis of embodiment corresponding to above-mentioned Fig. 1 and arbitrary optional embodiment, in the 4th optional embodiment of the electric power supply control system that the embodiment of the present invention provides, before described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, described system can also comprise:

Described BBU controls the power of adjusting described at least one radio frequency unit, and be the waveform of appointment and the time of adjustment that described at least one radio frequency unit arranges adjustment, so that described radio frequency unit is adjusted the power of described at least one radio frequency unit according to the time of the waveform of appointment and adjustment.

In the embodiment of the present invention, radio frequency unit can report BBU by the power detecting, and BBU can adjust instruction to radio frequency unit transmitted power, and radio frequency unit can be adjusted according to the time of the waveform of appointment and adjustment the power of radio frequency unit.For example: at 0-1, in time second, the waveform of power is adjusted to the waveform of appointment.

On the basis of above-mentioned the 4th optional embodiment, in the 5th optional embodiment of the electric power supply control system that the embodiment of the present invention provides,

Described BBU controls the power of adjusting described at least one radio frequency unit, can comprise:

Described BBU controls the power of described at least one radio frequency unit of power governor adjustment on described at least one radio frequency unit.

In the embodiment of the present invention, power governor (Power adjust) is parts on radio frequency unit, and BBU directly indicated horsepower adjuster reduces voltage.For example: radio frequency unit is after just powering on, or close after radio frequency operation signal, power amplifier (Power Amplifier, PA) the maximum 22W of quiescent dissipation left and right, can reduce power amplifier grid operating voltage by power governor, the quiescent dissipation of power amplifier can progressively be reduced to below 5W.

On the basis of above-mentioned the 4th optional embodiment, in the 6th optional embodiment of the electric power supply control system that the embodiment of the present invention provides, described BBU controls the power of adjusting described at least one radio frequency unit, can comprise:

Described BBU controls the radio frequency power output of adjusting on described at least one radio frequency unit.

In the embodiment of the present invention, by repetition test, confirm the variation of radio frequency power output, can cause the variation of the power consumption of radio frequency unit, physical relationship can be consulted Fig. 5 and understand, the power consumption of radio frequency unit illustrated in fig. 5 can increase along with the increase of radio frequency power output, therefore,, by controlling radio frequency power output, can control the power of radio frequency unit.

On the basis of above-mentioned the 4th optional embodiment, in the 7th optional embodiment of the electric power supply control system that the embodiment of the present invention provides, described system can also comprise: NM server, described NM server and described BBU communication connection;

Described BBU receives the power of described NM server and adjusts instruction, adjusts instruction control the power of adjusting described at least one radio frequency unit according to described power.

In the embodiment of the present invention, BBU can be triggered by NM server the power adjustment of radio frequency unit.

On the basis of above-mentioned the 7th optional embodiment, in the 8th optional embodiment of the electric power supply control system that the embodiment of the present invention provides, described system also comprises:

Described BBU reports described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road to described NM server.

In the embodiment of the present invention, BBU determines that described at least one radio frequency unit and described at least one E-FUSE power after the man-to-man matching relationship of branch road, can report this matching relationship to NM server, and NM server is stored this matching relationship.

For the ease of understanding, the application scenarios of take is below example, and the reciprocal process of respectively installing in electric power supply control system in the embodiment of the present invention is described:

Consult Fig. 6, system shown in Fig. 6 comprises baseband processing unit BBU, radio frequency unit, electronic switch unit power supply branch road and NM server, wherein, radio frequency unit, electronic switch unit power supply branch road can have a plurality of, described BBU and described at least one radio frequency unit communication connection, described BBU and described at least one E-FUSE power supply branch road communication connection, described at least one radio frequency unit is connected one to one with described at least one E-FUSE power supply branch road.

S100, NM server send triggering command to BBU, trigger the matching relationship that BBU determines radio frequency unit and electronic switch unit power supply branch road.

S100 is optional step, can carry out, and also can not carry out, and that is to say and determines that the matching relationship of radio frequency unit and electronic switch unit power supply branch road can be that BBU determines.

S105, BBU report instruction to electronic switch unit power supply branch road transmitted power.

S110, BBU report instruction to radio frequency unit transmitted power.

S115, electronic switch unit power supply Zhi Luxiang BBU report power.

S120, radio frequency unit report power to BBU.

S125, BBU control the power of adjusting radio frequency unit, and specify the waveform of adjustment and the time of adjustment.

S130, radio frequency unit carry out power adjustment according to the waveform of BBU appointment in step S125 and the time of adjustment.

S135, BBU obtain the power waveform of electronic switch unit power supply branch road.

S140, BBU obtain the power waveform of radio frequency unit.

S145, the power power waveform of branch road and the power waveform of radio frequency unit of electronic switch unit mated, when two power waveforms are when identical, just determined the matching relationship of electronic switch unit power supply branch road and radio frequency unit.

S150, after all the match is successful with radio frequency unit at electronic switch unit power supply branch road, to NM server, report the power matching relationship of branch road and radio frequency unit of electronic switch unit.

With in prior art, by manually setting up the matching relationship of radio frequency unit and E-FUSE power supply branch road, compare, the electric power supply control system that the embodiment of the present invention provides, can be set up by BBU the matching relationship of radio frequency unit and E-FUSE power supply branch road, thereby reduce the ratio mismatching.

Consult Fig. 7, an embodiment of the method for the power supply control that the embodiment of the present invention provides comprises:

101, BBU and the communication connection of at least one radio frequency unit, BBU and the communication connection of at least one E-FUSE power supply branch road, and described at least one radio frequency unit is connected one to one with described at least one E-FUSE power supply branch road.

102, described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road.

103, described BBU, according to described matching relationship one to one, realizes the power supply control to described at least one radio frequency unit by controlling described at least one E-FUSE power supply branch road.

The process of the method for the power supply control that the embodiment of the present invention provides can be consulted the description of the system that above-mentioned Fig. 1 is corresponding and be understood.With in prior art, by manually setting up the matching relationship of radio frequency unit and E-FUSE power supply branch road, compare, the method of the power supply control that the embodiment of the present invention provides, can be set up by BBU the matching relationship of radio frequency unit and E-FUSE power supply branch road, thereby reduce the ratio mismatching.

Alternatively, on the basis of embodiment corresponding to above-mentioned Fig. 7, in first optional embodiment of the method for the power supply control that the embodiment of the present invention provides, described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, can comprise:

Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road;

According to the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road.

Alternatively, on the basis of first optional embodiment corresponding to above-mentioned Fig. 7, in second optional embodiment of the method for the power supply control that the embodiment of the present invention provides,

Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road, comprising:

Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road at times, and only obtain the power waveform of a radio frequency unit in described at least one radio frequency unit in each period, and the power waveform of an E-FUSE power supply branch road in described at least one E-FUSE power supply branch road;

Corresponding, the power waveform of the power waveform of at least one radio frequency unit and described at least one E-FUSE power supply branch road described in described basis, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road, comprising:

In described each period, when the power waveform of a described radio frequency unit is identical with the power waveform of described E-FUSE power supply branch road, determine a described radio frequency unit and the man-to-man matching relationship of described E-FUSE power supply branch road.

Alternatively, on the basis of first optional embodiment corresponding to above-mentioned Fig. 7, in the 3rd optional embodiment of the method for the power supply control that the embodiment of the present invention provides, described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road, can comprise:

Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road simultaneously, the power waveform of described at least one radio frequency unit is different, and the power waveform of described at least one E-FUSE power supply branch road is different;

Corresponding, the power waveform of the power waveform of at least one radio frequency unit and described at least one E-FUSE power supply branch road described in described basis, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road, can comprise:

By in the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, the radio frequency unit that waveform is identical and E-FUSE power supply branch road are defined as man-to-man matching relationship.

Alternatively, on the basis of arbitrary embodiment corresponding to above-mentioned Fig. 7, in the 4th optional embodiment of the method for the power supply control that the embodiment of the present invention provides, before described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, described method can also comprise:

Described BBU controls the power of adjusting described at least one radio frequency unit, and be the waveform of appointment and the time of adjustment that described at least one radio frequency unit arranges adjustment, so that described radio frequency unit is adjusted the power of described at least one radio frequency unit according to the time of the waveform of appointment and adjustment.

On the basis of above-mentioned the 4th optional embodiment, in the 5th optional embodiment of the method for the power supply control that the embodiment of the present invention provides, described BBU controls the power of adjusting described at least one radio frequency unit, can comprise:

Described BBU controls the power of described at least one radio frequency unit of power governor adjustment on described at least one radio frequency unit.

On the basis of above-mentioned the 4th optional embodiment, in the 6th optional embodiment of the method for the power supply control that the embodiment of the present invention provides, described BBU controls the power of adjusting described at least one radio frequency unit, can comprise:

Described BBU controls the radio frequency power output of adjusting on described at least one radio frequency unit.

On the basis of above-mentioned the 4th optional embodiment, in the 7th optional embodiment of the method for the power supply control that the embodiment of the present invention provides, described method can also comprise:

Described BBU receives the power of NM server and adjusts instruction, and according to described power, adjusts instruction and control the power of adjusting described at least one radio frequency unit.

On the basis of above-mentioned the 7th optional embodiment, in the 8th optional embodiment of the method for the power supply control that the embodiment of the present invention provides, described method can also comprise:

Described BBU reports described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road to described NM server.

A plurality of embodiment of the method for the power supply control that the embodiment of the present invention provides can consult the description of system embodiment and understand, and in method, partly differ and one illustrate.

Consult Fig. 8, in an embodiment of the baseband processing unit BBU that the embodiment of the present invention provides, described BBU and the communication connection of at least one radio frequency unit, described BBU and the communication connection of at least one E-FUSE power supply branch road, described at least one radio frequency unit is connected one to one with described at least one E-FUSE power supply branch road;

Described BBU20, comprising:

Determining unit 201, for determining described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road;

Control unit 202, for the matching relationship one to one of determining according to described determining unit 201, realizes the power supply control to described at least one radio frequency unit by controlling described at least one E-FUSE power supply branch road.

Alternatively, on the basis of embodiment corresponding to above-mentioned Fig. 8, consult Fig. 9, in another embodiment of the BBU that the embodiment of the present invention provides, described determining unit 201, comprising:

Obtain subelement 2011, for obtaining the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road;

Determine subelement 2012, the power waveform of at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road that for obtaining subelement 2011 described in basis, obtain, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road.

Alternatively, on the basis of embodiment corresponding to above-mentioned Fig. 9, in another embodiment of the BBU that the embodiment of the present invention provides,

The described subelement 2011 that obtains, for obtaining at times the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road, and only obtain the power waveform of a radio frequency unit in described at least one radio frequency unit in each period, and the power waveform of an E-FUSE power supply branch road in described at least one E-FUSE power supply branch road;

Described definite subelement 2012, be used in described each period, when the power waveform of a described radio frequency unit is identical with the power waveform of described E-FUSE power supply branch road, determine a described radio frequency unit and the man-to-man matching relationship of described E-FUSE power supply branch road.

Alternatively, on the basis of embodiment corresponding to above-mentioned Fig. 9, in another embodiment of the BBU that the embodiment of the present invention provides,

The described subelement 2011 that obtains, for obtain the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road simultaneously, the power waveform of described at least one radio frequency unit is different, and the power waveform of described at least one E-FUSE power supply branch road is different;

Described definite subelement 2012, for by the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, the radio frequency unit that waveform is identical and E-FUSE power supply branch road are defined as man-to-man matching relationship.

On the basis of above-mentioned Fig. 8 or arbitrary embodiment corresponding to Fig. 9, in another embodiment of the BBU that the embodiment of the present invention provides,

Described control unit 202, also for controlling the power of adjusting described at least one radio frequency unit, and be the waveform of appointment and the time of adjustment that described at least one radio frequency unit arranges adjustment, so that described radio frequency unit is adjusted the power of described at least one radio frequency unit according to the time of the waveform of appointment and adjustment.

Described control unit 202, specifically for controlling the power of described at least one radio frequency unit of power governor adjustment on described at least one radio frequency unit.

Described control unit 202, for controlling the radio frequency power output of adjusting on described at least one radio frequency unit.

On the basis of embodiment corresponding to above-mentioned Fig. 8, consult Figure 10, in another embodiment of the BBU that the embodiment of the present invention provides, described BBU also comprises: receiving element 203;

Described receiving element 203, adjusts instruction for receiving the power of described NM server, adjusts instruction control the power of adjusting described at least one radio frequency unit according to described power.

On the basis of embodiment corresponding to above-mentioned Figure 10, consult Figure 11, in another embodiment of the BBU that the embodiment of the present invention provides, described BBU also comprises: transmitting element 204;

Described transmitting element 204, for reporting described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road to described NM server.

The present invention also provides a kind of computer-readable storage medium, and this media storage has program, and this program comprises the some or all of step in the method for above-mentioned mobile management entity side adjustment signal quality while carrying out.

Figure 12 is the structural representation of embodiment of the present invention baseband processing unit 20.Baseband processing unit 20 can comprise input equipment 210, output equipment 220, processor 230 and memory 240.

Memory 240 can comprise read-only memory and random access memory, and provides instruction and data to processor 230.A part for memory 240 can also comprise nonvolatile RAM (NVRAM).

Memory 240 has been stored following element, executable module or data structure, or their subset, or their superset:

Operational order: comprise various operational orders, for realizing various operations.

Operating system: comprise various system programs, for realizing various basic businesses and processing hardware based task.

In embodiments of the present invention, processor 230, by calling the operational order (this operational order can be stored in operating system) of memory 240 storages, is carried out operation as follows:

With at least one radio frequency unit communication connection, with at least one E-FUSE power supply branch road communication connection, and described at least one radio frequency unit is connected one to one with described at least one E-FUSE power supply branch road;

Determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road;

According to described matching relationship one to one, by controlling described at least one E-FUSE power supply branch road, realize the power supply control to described at least one radio frequency unit.

The BBU that the embodiment of the present invention provides, can be set up by BBU the matching relationship of radio frequency unit and E-FUSE power supply branch road, thereby reduce the ratio mismatching.

Processor 230 is controlled the operation of baseband processing unit 20, and processor 230 can also be called CPU(Central Processing Unit, CPU).Memory 240 can comprise read-only memory and random access memory, and provides instruction and data to processor 330.A part for memory 340 can also comprise nonvolatile RAM (NVRAM).In concrete application, each assembly of baseband processing unit 20 is coupled by bus system 250, and wherein bus system 250, except comprising data/address bus, can also comprise power bus, control bus and status signal bus in addition etc.But for the purpose of clearly demonstrating, in the drawings various buses are all designated as to bus system 250.

The method that the invention described above embodiment discloses can be applied in processor 230, or is realized by processor 230.Processor 230 may be a kind of integrated circuit (IC) chip, has the disposal ability of signal.In implementation procedure, each step of said method can complete by the integrated logic circuit of the hardware in processor 230 or the instruction of form of software.Above-mentioned processor 230 can be general processor, digital signal processor (DSP), application-specific integrated circuit (ASIC) (ASIC), ready-made programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic device, discrete hardware components.Can realize or carry out disclosed each method, step and logic diagram in the embodiment of the present invention.General processor can be that microprocessor or this processor can be also the processors of any routine etc.Step in conjunction with the disclosed method of the embodiment of the present invention can directly be presented as that hardware decoding processor is complete, or complete with the hardware in decoding processor and software module combination.Software module can be positioned at random asccess memory, and flash memory, read-only memory, in the storage medium of this area maturations such as programmable read only memory or electrically erasable programmable memory, register.This storage medium is positioned at memory 240, and the information in processor 230 read memories 240 completes the step of said method in conjunction with its hardware.

Alternatively, processor 230 specifically can obtain the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road, according to the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road.

Alternatively, processor 230 specifically can obtain the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road at times, and in each period, only obtain the power waveform of a radio frequency unit in described at least one radio frequency unit, and the power waveform of an E-FUSE power supply branch road in described at least one E-FUSE power supply branch road, in described each period, when the power waveform of a described radio frequency unit is identical with the power waveform of an E-FUSE power supply branch road, determine a described radio frequency unit and the man-to-man matching relationship of described E-FUSE power supply branch road.

Alternatively, processor 230 specifically can obtain the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road simultaneously, the power waveform of described at least one radio frequency unit is different, the power waveform of described at least one E-FUSE power supply branch road is different, by in the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, the radio frequency unit that waveform is identical and E-FUSE power supply branch road are defined as man-to-man matching relationship.

Alternatively, processor 230 also can be controlled the power of adjusting described at least one radio frequency unit, and be the waveform of appointment and the time of adjustment that described at least one radio frequency unit arranges adjustment, so that described radio frequency unit is adjusted the power of described at least one radio frequency unit according to the time of the waveform of appointment and adjustment.

Alternatively, processor 230 specifically can be controlled the power of described at least one radio frequency unit of power governor adjustment on described at least one radio frequency unit.

Alternatively, processor 230 specifically can be controlled the radio frequency power output of adjusting on described at least one radio frequency unit.

Alternatively, input equipment 210 receives the power of NM server and adjusts instruction, and according to described power, adjusts instruction and control the power of adjusting described at least one radio frequency unit.

Alternatively, output equipment 220 reports described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road to described NM server.

One of ordinary skill in the art will appreciate that all or part of step in the whole bag of tricks of above-described embodiment is to come the hardware that instruction is relevant to complete by program, this program can be stored in a computer-readable recording medium, and storage medium can comprise: ROM, RAM, disk or CD etc.

The electric power supply control system above embodiment of the present invention being provided, control method and baseband processing unit are described in detail, applied specific case herein principle of the present invention and execution mode are set forth, the explanation of above embodiment is just for helping to understand method of the present invention and core concept thereof; , for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention meanwhile.

Claims (27)

1. an electric power supply control system, it is characterized in that, comprise: baseband processing unit BBU, at least one radio frequency unit and at least one electronic switch unit E-FUSE power supply branch road, described at least one radio frequency unit is identical with the quantity of described at least one E-FUSE power supply branch road;
Described BBU and described at least one radio frequency unit communication connection, described BBU and described at least one E-FUSE power supply branch road communication connection, described at least one radio frequency unit is connected one to one with described at least one E-FUSE power supply branch road;
Described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road;
Described BBU, according to described man-to-man matching relationship, realizes the power supply control to described at least one radio frequency unit by controlling described at least one E-FUSE power supply branch road.
2. system according to claim 1, is characterized in that, described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, comprising:
Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road;
According to the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road.
3. system according to claim 2, is characterized in that, described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road, comprising:
Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road at times, and only obtain the power waveform of a radio frequency unit in described at least one radio frequency unit in each period, and the power waveform of an E-FUSE power supply branch road in described at least one E-FUSE power supply branch road;
Corresponding, the power waveform of the power waveform of at least one radio frequency unit and described at least one E-FUSE power supply branch road described in described basis, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road, comprising:
In described each period, when the power waveform of a described radio frequency unit is identical with the power waveform of described E-FUSE power supply branch road, determine a described radio frequency unit and the man-to-man matching relationship of described E-FUSE power supply branch road.
4. system according to claim 2, is characterized in that, described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road, comprising:
Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road simultaneously, the power waveform of described at least one radio frequency unit is different, and the power waveform of described at least one E-FUSE power supply branch road is different;
Corresponding, the power waveform of the power waveform of at least one radio frequency unit and described at least one E-FUSE power supply branch road described in described basis, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road, comprising:
By in the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, the radio frequency unit that waveform is identical and E-FUSE power supply branch road are defined as man-to-man matching relationship.
5. according to the arbitrary described system of claim 1-4, it is characterized in that, before described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, described system also comprises:
Described BBU controls the power of adjusting described at least one radio frequency unit, and be the waveform of appointment and the time of adjustment that described at least one radio frequency unit arranges adjustment, so that described radio frequency unit is adjusted the power of described at least one radio frequency unit according to the time of the waveform of appointment and adjustment.
6. system according to claim 5, is characterized in that, described BBU controls the power of adjusting described at least one radio frequency unit, comprising:
Described BBU controls the power of described at least one radio frequency unit of power governor adjustment on described at least one radio frequency unit.
7. system according to claim 5, is characterized in that, described BBU controls the power of adjusting described at least one radio frequency unit, comprising:
Described BBU controls the radio frequency power output of adjusting on described at least one radio frequency unit.
8. system according to claim 5, is characterized in that, described system also comprises: NM server, described NM server and described BBU communication connection;
Described BBU receives the power of described NM server and adjusts instruction, adjusts instruction control the power of adjusting described at least one radio frequency unit according to described power.
9. system according to claim 8, is characterized in that, described system also comprises:
Described BBU reports described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road to described NM server.
10. a method for power supply control, is characterized in that, comprising:
BBU and the communication connection of at least one radio frequency unit, BBU and the communication connection of at least one E-FUSE power supply branch road, and described at least one radio frequency unit is connected one to one with described at least one E-FUSE power supply branch road;
Described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road;
Described BBU, according to described man-to-man matching relationship, realizes the power supply control to described at least one radio frequency unit by controlling described at least one E-FUSE power supply branch road.
11. methods according to claim 10, is characterized in that, described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, comprising:
Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road;
According to the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road.
12. methods according to claim 11, is characterized in that, described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road, comprising:
Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road at times, and only obtain the power waveform of a radio frequency unit in described at least one radio frequency unit in each period, and the power waveform of an E-FUSE power supply branch road in described at least one E-FUSE power supply branch road;
Corresponding, the power waveform of the power waveform of at least one radio frequency unit and described at least one E-FUSE power supply branch road described in described basis, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road, comprising:
In described each period, when the power waveform of a described radio frequency unit is identical with the power waveform of described E-FUSE power supply branch road, determine a described radio frequency unit and the man-to-man matching relationship of described E-FUSE power supply branch road.
13. methods according to claim 11, is characterized in that, described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road, comprising:
Described BBU obtains the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road simultaneously, the power waveform of described at least one radio frequency unit is different, and the power waveform of described at least one E-FUSE power supply branch road is different;
Corresponding, the power waveform of the power waveform of at least one radio frequency unit and described at least one E-FUSE power supply branch road described in described basis, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road, comprising:
By in the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, the radio frequency unit that waveform is identical and E-FUSE power supply branch road are defined as man-to-man matching relationship.
14. according to the arbitrary described method of claim 10-13, it is characterized in that, before described BBU determines described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, described method also comprises:
Described BBU controls the power of adjusting described at least one radio frequency unit, and be the waveform of appointment and the time of adjustment that described at least one radio frequency unit arranges adjustment, so that described radio frequency unit is adjusted the power of described at least one radio frequency unit according to the time of the waveform of appointment and adjustment.
15. methods according to claim 14, is characterized in that, described BBU controls the power of adjusting described at least one radio frequency unit, comprising:
Described BBU controls the power of described at least one radio frequency unit of power governor adjustment on described at least one radio frequency unit.
16. methods according to claim 14, is characterized in that, described BBU controls the power of adjusting described at least one radio frequency unit, comprising:
Described BBU controls the radio frequency power output of adjusting on described at least one radio frequency unit.
17. methods according to claim 14, is characterized in that, described method also comprises:
Described BBU receives the power of NM server and adjusts instruction, and according to described power, adjusts instruction and control the power of adjusting described at least one radio frequency unit.
18. methods according to claim 17, is characterized in that, described method also comprises:
Described BBU reports described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road to described NM server.
19. 1 kinds of baseband processing unit BBU, it is characterized in that, described BBU and the communication connection of at least one radio frequency unit, described BBU and the communication connection of at least one E-FUSE power supply branch road, described at least one radio frequency unit is connected one to one with described at least one E-FUSE power supply branch road;
Described BBU, comprising:
Determining unit, for determining described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road;
Control unit, for the described matching relationship one to one of determining according to described determining unit, realizes the power supply control to described at least one radio frequency unit by controlling described at least one E-FUSE power supply branch road.
20. BBU according to claim 19, is characterized in that, described determining unit, comprising:
Obtain subelement, for obtaining the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road;
Determine subelement, the power waveform of at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road that for obtaining subelement described in basis, obtain, determine described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road, wherein, the power waveform of the radio frequency unit in described man-to-man matching relationship is identical with the power waveform of E-FUSE power supply branch road.
21. BBU according to claim 20, is characterized in that,
The described subelement that obtains, for obtaining at times the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road, and only obtain the power waveform of a radio frequency unit in described at least one radio frequency unit in each period, and the power waveform of an E-FUSE power supply branch road in described at least one E-FUSE power supply branch road;
Described definite subelement, be used in described each period, when the power waveform of a described radio frequency unit is identical with the power waveform of described E-FUSE power supply branch road, determine a described radio frequency unit and the man-to-man matching relationship of described E-FUSE power supply branch road.
22. BBU according to claim 20, is characterized in that,
The described subelement that obtains, for obtain the power waveform of described at least one radio frequency unit and the power waveform of described at least one E-FUSE power supply branch road simultaneously, the power waveform of described at least one radio frequency unit is different, and the power waveform of described at least one E-FUSE power supply branch road is different;
Described definite subelement, for by the power waveform of the power waveform of described at least one radio frequency unit and described at least one E-FUSE power supply branch road, the radio frequency unit that waveform is identical and E-FUSE power supply branch road are defined as man-to-man matching relationship.
23. according to the arbitrary described BBU of claim 19-22, it is characterized in that,
Described control unit, also for controlling the power of adjusting described at least one radio frequency unit, and be the waveform of appointment and the time of adjustment that described at least one radio frequency unit arranges adjustment, so that described radio frequency unit is adjusted the power of described at least one radio frequency unit according to the time of the waveform of appointment and adjustment.
24. BBU according to claim 23, is characterized in that,
Described control unit, for controlling the power of described at least one radio frequency unit of power governor adjustment on described at least one radio frequency unit.
25. BBU according to claim 23, is characterized in that,
Described control unit, for controlling the radio frequency power output of adjusting on described at least one radio frequency unit.
26. BBU according to claim 23, is characterized in that, described BBU also comprises: receiving element;
Described receiving element, adjusts instruction for receiving the power of described NM server, adjusts instruction control the power of adjusting described at least one radio frequency unit according to described power.
27. BBU according to claim 26, is characterized in that, described BBU also comprises: transmitting element;
Described transmitting element, for reporting described at least one radio frequency unit and the man-to-man matching relationship of described at least one E-FUSE power supply branch road to described NM server.
CN201310567300.3A 2013-11-14 2013-11-14 Power-supplying control system, control method and base-band processing unit CN103648151B (en)

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