CN102238713A - Method and device for UE (User Equipment) to detect power authorization in multicarrier HSUPA (High Speed Uplink Packet Access) - Google Patents

Abstract

The invention provides a method for user equipment (UE) to detect power authorization in multicarrier high speed uplink packet access (HSUPA), which comprises the following steps of: receiving power authorization to an enhanced dedicated physical uplink channel (E-PUCH) of each carrier in multiple scheduled carriers from a base station; judging whether the sum of transmitting power of all the uplink channels on any carriers in the time slot occupied by the E-PUCH of the carrier exceeds the transmitting ability of the UE on the carrier; and if so, decreasing the transmitting power of the E-PUCH of the carrier in the time slot and the power authorization of the E-PUCH so as to be matched with the transmitting ability of the UE. For carriers with decreased E-PUCH power authorization, the power authorization of the E-PUCH equals to the minimum power authorization of the power authorization in the time slot of each decreased power authorization. The invention also provides a device for UE to detect power authorization in HSUPA.

Description

UE is to the detection method and the device of power mandate in the multi-carrier HSUPA

Technical field

The present invention relates to wireless communication technology, relate in particular to high speed uplink packet and insert (HSUPA) technology, subscriber equipment (UE) is to the detection method and the device of power mandate in particularly a kind of multi-carrier HSUPA.

Background technology

Insert in (HSUPA) system in the single carrier high speed uplink packet, base station (NODEB) calculates the power mandate ρ of the scheduling enhanced dedicated channel physical uplink channel (E-PUCH) of subscriber equipment (UE) _Grant, and with this power mandate ρ _GrantSend to UE by strengthening dedicated channel absolute grant channel (E-AGCH).UE need distribute to the power mandate ρ of its scheduling E-PUCH to NODEB _GrantDetect, determine the power mandate ρ of the E-PUCH that it can be supported _{Grant, UE}UE is to power mandate ρ _GrantDetection method as follows:

The first step: in the n subframe, UE sends to power resource relevant information (PRRI) time interval resource relevant information (TRRI) and the sign indicating number resource related information (CRRI) of its last E-PUCH that carries of E-AGCH according to NODEB, can determine that NODEB distributes to the following parameter of its scheduling E-PUCH:

(1) according to PRRI, UE can determine to distribute to the power mandate ρ of its scheduling E-PUCH _Grant

(2) according to TRRI, UE can determine to distribute to each time slot t that its scheduling E-PUCH is occupied _Grant

(3) according to CRRI, UE can determine to distribute to the node and the spreading factor SF of its scheduling E-PUCH _Grant

Second step: any one time slot t that the UE prediction occupies in the scheduling E-PUCH of n+d subframe _GrantIn, transmitting power sum P (n+d, the t of all up channels of UE _Grant).With symbol P (n+d, t _Grant) the time slot t of n+d subframe of expression UE prediction _GrantThe transmitting power sum of interior all up channels, unit is: mw or w.The unit of transmitting power that participates in each up channel of above-mentioned power summation is: mw or w.

Here, d represents the timing difference between the subframe that subframe that scheduling E-PUCH sends and scheduling E-AGCH send, and this timing difference is defined as by the 3GPP agreement: d=2, unit is: subframe.To n+d subframe time slot t _GrantThe up channel of any one interior non-E-PUCH, UE predicts that this up channel is at n+d subframe time slot t _GrantThe method of interior transmitting power can be consulted existing document.UE can be by the following formula prediction at n+d subframe time slot t _GrantThe transmitting power of interior E-PUCH:

P _E-PUCH(n+d，t _grant)＝P _e-base(n+d)+ρ _grant+α _e(SF _grant)(1)

In the following formula, P _E-base(n+d) the base transmit power P that obtains by prediction of expression UE at the E-PUCH of n+d subframe UE _E-base, UE can predict the P of the E-PUCH of n+d subframe UE by open Loop Power control or closed power control _E-baseConcrete Forecasting Methodology can be consulted existing document; α _e(SF) and the relation between the SF as shown in table 1.In the following formula, P _E-PUCH(n+d, t _Grant) and P _E-base(n+d) unit is: dBm; ρ _GrantAnd α _e(SF) unit is: dB.

SF α _e(SF)(dB)

1 12

2 9

4 6

8 3

16 0

Table 1: α _e(SF) relation of the spreading factor SF of value and E-PUCH

The 3rd step: UE judges that NODEB distributes to its power mandate ρ _GrantWhether suitable.Determination methods is as follows:

Use P _MaxThe maximum transmission power of expression UE.If to " n+d " any one time slot t that subframe E-PUCH occupied _Grant, following formula is set up, and in the following formula, the unit of each amount is all: mw or w:

P(n+d，t _grant)≤P _max(2)

Then UE thinks: the power mandate that NODEB distributes to its scheduling E-PUCH is suitable, the power mandate ρ of the scheduling E-PUCH that it can be supported _{Grant, UE}Equal the power mandate ρ that NODEB distributes to it _GrantPromptly

ρ _grant，UE＝ρ _grant (3)

If in " n+d " all time slots that subframe E-PUCH occupied, have a time slot t at least _Grant, to set up at this time slot following formula of this subframe, in the following formula, the unit of each amount is all: mw or w:

P(n+d，t _grant)＞P _max(4)

Then UE thinks: the power mandate of E-PUCH that NODEB distributes to it is improper.

For the time slot t that satisfies formula (4) _Grant, all channel transmitting power geometric ratio row downward modulations in this time slot.

If the factor of each channel equal proportion downward modulation is in this time slot: f＜1, for any one up channel in this time slot, if this channel transmitting power is p (unit is: mw or w), then this channel in transmitting power by the later transmitting power of equal proportion downward modulation is: fp.

After the transmitting power of all up channels in this time slot is reduced by equal proportion, fP (n+d, t _Grant)=P _Max

Order: A (t _Grant)=101gP (n+d, t _Grant)-101gP _Max, then 101g (f)=-A (t _Grant).

The amplitude that the transmitting power of each up channel is reduced (unit: dB) be: 101g (p)-101g (pf)=-101g (f)=A (t _Grant).That is: to equal with dBm be transmitting power sum 101gP (n+d, the t of all up channels in this time slot of unit to the amplitude of each channel transmitting power downward modulation _Grant) and be the maximum transmission power 101gP of this UE of unit with dBm _MaxDifference A (t _Grant).

Correspondingly, the power mandate at the E-PUCH of this time slot UE is adjusted into:

ρ(n+d，t _grant)＝ρ _grant-A(t _grant)

In the following formula, ρ (n+d, t _Grant) be illustrated in n+d subframe time slot t _GrantThe power authorization value of the E-PUCH of interior UE, unit is: dB.

UE will calculate the power mandate of E-PUCH according to formula (5):

${\mathrm{\ρ}}_{\mathrm{grant},\mathrm{UE}}=\underset{t_{\mathrm{grant}}\∈\left\{t_{\mathrm{grant}}\right|P(n+d,t_{\mathrm{grant}})>P_{\max }\}}{\min }\left\{\mathrm{\ρ}(n+d,t_{\mathrm{grant}})\right\}---\left(5\right)$

The process that UE carries out the E-TFC selection according to the power mandate of the E-PUCH that determines is as follows:

At first, UE selects to determine following parameter by E-TFC:

(1) UE is according to the power mandate ρ of E-PUCH _{Grant, UE}From E-PUCH supported 64 kinds strengthen and select the E-DCH data block length that this power mandate can be supported under Quadrature Phase Shift Keying (QPSK) modulation dedicated channel (E-DCH) data block lengths, form set A by the length of all selected E-DCH data blocks that go out.

(2) UE is according to the power mandate ρ of E-PUCH _{Grant, UE}, from 64 kinds of E-DCH data block lengths that E-PUCH supported, select the E-DCH data block length that this power mandate can be supported under quadrature amplitude modulation (16QAM) modulation, form set B by all selected E-DCH data block lengths that go out.

When above-mentioned set A and B are empty set, show: the power mandate of the E-PUCH that UE determines is not enough to carry the minimum data piece of E-DCH.Directly schedule information (SI) is sent to UE by E-PUCH in this case.

When above-mentioned set A or B not all are empty set, UE will assemble the E-DCH data block according to the result that above-mentioned E-TFC selects.

When the E-DCH of UE data volume was enough big, UE will be according to data block length L maximum in set A and the set B _MaxAssembling E-DCH data make the length L of E-DCH data of assembling big as much as possible, but the length L of the E-DCH data of assembling can not be greater than this maximum length L _MaxWhen the length L of E-DCH data of assembling less than this maximum length L _MaxThe time, add L in the back of E-DCH data _Max-L patch (PADDING) bit.L _MaxBe exactly the length of the E-DCH data block that obtains according to the method described above.

When the E-DCH of UE data volume is very little, the length L that the E-DCH data of UE assembling occur is far smaller than maximum length L _MaxSituation, in this case UE will be in set A and B all greater than the length value L of selecting a minimum in the length value of L _Suitable, this length L _SuitableThe length L of the E-DCH data of approaching assembling.UE adds L with the back of information bit in the E-DCH data of assembling _Suitable-L patch bit.L _SuitableBe exactly the length of the E-DCH data block that obtains according to the method described above.

When the length of the E-DCH data block of UE assembling only appears at set A, UE will adopt this data block of QPSK modulation transmission.When the length of the E-DCH data block of UE assembling only appears at set B, UE will adopt this data block of 16QAM modulation transmission.When if the length of E-DCH data block appears in set A and the set B simultaneously, UE calculates the E-DCH data block desired power mandate that sends this length under two kinds of modulation systems respectively, gets the pairing modulator approach of power mandate minimum value and sends this E-DCH data block.

Because single carrier HSUPA UE is very limited to the raising of up peak rate of UE and uplink throughput, for further improving up peak rate and the uplink throughput of UE, multi-carrier HSUPA UE arises at the historic moment.For multi-carrier HSUPA UE, because UE supports a plurality of HSUPA carrier waves simultaneously, therefore, NODEB may dispatch a plurality of HSUPA carrier waves of UE simultaneously in same subframe.When NODEB dispatches a plurality of HSUPA carrier wave of UE simultaneously, do not provide the solution of following technical problem in the prior art:

Does (1) how UE detect the power mandate of the scheduling E-PUCH on this carrier wave for each HSUPA carrier wave that is scheduled?

Is (2) how UE carries out E-TFC according to the power mandate of E-PUCH on this carrier wave selected, and the E-DCH data block of assembling E-PUCH on this carrier wave according to the E-TFC selection result for each HSUPA carrier wave that is scheduled?

Summary of the invention

The invention provides in two kinds of multi-carrier HSUPAs UE to the detection method and the device of power mandate, the power mandate detection scheme when having provided NODEB and dispatching a plurality of HSUPA carrier wave of UE simultaneously.

UE comprises the steps: the detection method of power mandate in a kind of multi-carrier HSUPA that the embodiment of the invention proposes

A1, for a plurality of carrier waves that are scheduled, receive power mandate to the E-PUCH of each carrier wave in described a plurality of carrier waves from the base station;

B1, for any shared time slot of E-PUCH on arbitrary carrier wave in described a plurality of carrier waves, whether the transmitting power sum of judging all up channels on interior this carrier wave of this time slot is greater than the maximum transmission power of user equipment (UE) on this carrier wave, if, execution in step C1 then;

C1, reduce the transmitting power of this time slot E-PUCH on this carrier wave and the power mandate of E-PUCH, make in this time slot that the transmitting power sum of all up channels equals the maximum transmission power of UE on this carrier wave on this carrier wave;

D1, for the E-PUCH on the carrier wave, if this E-PUCH was not reduced in the power mandate of each time slot, then the power mandate of this E-PUCH equals base station configuration and gives its power mandate on this carrier wave; Otherwise the power mandate of E-PUCH equals the minimum value of the power mandate of this E-PUCH in the time slot that each power mandate is reduced on this carrier wave.

Preferably, the transmitting power of this time slot E-PUCH and the power mandate of E-PUCH comprise on this carrier wave of the described downward modulation of step C1: with the transmitting power equal proportion downward modulation of each up channel in this time slot on this carrier wave, the power mandate of E-PUCH is reduced along with the downward modulation of E-PUCH transmitting power in this time slot of this carrier wave, the transmitting power sum that the amplitude of both downward modulations is equal to interior all up channels of this time slot on this carrier wave deducts the maximum transmission power gained difference of UE on this carrier wave, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB.

Preferably, the transmitting power of this time slot E-PUCH and the power mandate of E-PUCH comprise on this carrier wave of the described downward modulation of step C1: the power mandate that reduces E-PUCH on this carrier wave of this time slot of this subframe to be reducing the transmitting power of E-PUCH on this carrier wave of this time slot of this subframe, and keeps the transmitting power of other up channels of this this time slot of subframe constant.

Preferably, the power mandate of E-PUCH with the transmitting power that reduces E-PUCH on this carrier wave of this time slot of this subframe is on this carrier wave of this time slot of this subframe of described reduction:

The transmitting power sum of calculating these all up channels of time slot on this carrier wave deducts the difference of UE at the maximum transmission power of this carrier wave, makes the amplitude that the transmitting power of E-PUCH is reduced on this carrier wave in this time slot equal this difference; Described to ask the unit of poor two performance numbers be mw or w, and the unit of described difference is mw or w.

The difference of the transmitting power of E-PUCH after the transmitting power of E-PUCH and the described transmitting power adjustment before calculating described transmitting power and adjusting; Allow in this time slot the amplitude of the power mandate of E-PUCH downward modulation equals this difference on this carrier wave, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB.

Preferably, the power mandate of E-PUCH with the transmitting power that reduces E-PUCH on this carrier wave of this time slot of this subframe is on this carrier wave of this time slot of this subframe of described reduction:

If there is a time slot, when the transmitting power sum of all up channels of non-E-PUCH is more than or equal to the maximum transmission power of UE on this carrier wave in this time slot, the transmitting power that will be positioned at the E-PUCH of this time slot is arranged to 0, and the interior transmitting power of other any one time slots that this E-PUCH takies is arranged to 0 equally.

UE comprises the steps: the detection method of power mandate in the another kind of multi-carrier HSUPA that the embodiment of the invention proposes

A2, for a plurality of carrier waves that are scheduled, receive power mandate to the enhancing dedicated channel physical uplink channel E-PUCH of each carrier wave in described a plurality of carrier waves from the base station;

B2, determine a certain ascending time slot t that the E-PUCH of UE takies respectively _jThe transmitting power of each up channel on interior each carrier wave, and ask ascending time slot t _jThe transmitting power sum of all up channels on all carrier waves;

C2, judge that described transmitting power sum is whether greater than the maximum transmission power of UE, if reduce described ascending time slot t _jThe transmitting power of each E-PUCH and the power mandate of E-PUCH, make adjusted ascending time slot t _jThe transmitting power sum of all up channels equals the maximum transmission power of UE on all carrier waves;

D2, behind all ascending time slots of taking of traversal E-PUCH, for the E-PUCH on some carrier waves of UE, if in certain or some time slot that this E-PUCH takies, the power mandate of this E-PUCH is reduced, and then the power mandate of this E-PUCH equals its minimum value in the power mandate of these time slots; For the E-PUCH on some carrier waves of UE, if in each time slot that this E-PUCH takies, the power mandate of this E-PUCH was not reduced, and then the power mandate of this E-PUCH equals the power mandate of base station configuration to it.

Preferably, the described ascending time slot t of the described downward modulation of step C2 _jThe transmitting power of each E-PUCH and the power mandate of E-PUCH comprise:

With time slot t _jAll carrier waves on the transmitting power equal proportion downward modulation of all up channels;

Judge time slot t _jAny carrier wave of UE on the transmitting power of E-PUCH whether reduced, if, reduce the power mandate of this E-PUCH at this time slot, following modulation equals the difference that the transmitting power sum of all up channels in this time slot deducts the maximum transmission power of UE, the described unit of poor two performance numbers that asks is: dBm, the unit of described difference are dB.

Preferably, the described ascending time slot t of the described downward modulation of step C2 _jThe transmitting power of each E-PUCH and the power mandate of E-PUCH comprise:

C2-1, in comprising each time slot of at least one E-PUCH, whether the transmitting power sum of all up channels of investigating non-E-PUCH is more than or equal to the maximum transmission power of UE, if the transmitting power that will be positioned at each E-PUCH of this ascending time slot is arranged to 0;

C2-2, will be in step C2-1 transmitting power in shared other any one time slots of controlled E-PUCH be arranged to 0;

C2-3, in comprising each time slot of at least one E-PUCH, the transmitting power sum of all up channels of investigating non-E-PUCH is less than the set of the time slot of the maximum transmission power of UE; The time slot of following condition is satisfied in search in described time slot set, the transmitting power sum of each up channel surpasses the maximum transmission power of UE in this time slot, if search the time slot that satisfies described condition, writes down the timeslot number of this time slot, and continue execution in step C2-4, otherwise go to D2;

C2-4, in above-mentioned each time slot that is recorded timeslot number, will only exist the time slot of an E-PUCH to pick out; For selected each time slot that comes out, calculate the difference that maximum transmission power that the transmitting power sum of all up channels in this time slot deducts UE obtains, the amplitude that this difference is reduced as the transmitting power of unique in this time slot of this a subframe E-PUCH, described to ask the unit of poor two performance numbers be mw or w, and the unit of described difference is mw or w; Calculate the difference that interior this E-PUCH of this time slot is adjusted the transmitting power after preceding transmitting power is adjusted with this E-PUCH, the amplitude that the power mandate of this E-PUCH in this time slot reduced equals this difference, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB;

C2-5, from the above-mentioned time slot that is recorded timeslot number, the above-mentioned selected time slot that comes out removed after, judge whether also to exist remaining time slot, if, carry out C2-6, otherwise, go to D2;

C2-6, to each time slot in each remaining time slot, to be positioned at the transmitting power equal proportion downward modulation of each E-PUCH of this time slot, and calculate interior each E-PUCH of this time slot and adjust the poor of preceding transmitting power and the adjusted transmitting power of this E-PUCH, allow this E-PUCH equal this difference in the amplitude of the power mandate downward modulation of this time slot, it is described that to ask the unit of poor two performance numbers be dBm, the unit of described difference is dB, goes to step D2 then.

Preferably, described step C2-6 replaces with following steps:

Each E-PUCH that comprises in C2-6-1, each time slot that will be left carries out prioritization, obtains the P of priority query;

Still the non-selected E-PUCH that makes number one among C2-6-2, the selection formation P in each remaining time slot, picks out each time slot at this selecteed E-PUCH place;

C2-6-3, in any one selected time slot that comes out, should foreclose by selecteed E-PUCH, calculate the transmitting power sum of other each up channels;

If should and be worth the maximum transmission power less than UE, calculating transmitting power sum of all up channels in this time slot deducts the difference of the maximum transmission power of UE; Reduce the transmitting power of this E-PUCH in current time slots, the amplitude of downward modulation equals above-mentioned difference, and described to ask the unit of poor two performance numbers be mw or w, and the unit of described difference is mw or w;

The difference of the transmitting power of E-PUCH after the transmitting power of E-PUCH and the above-mentioned transmitting power adjustment before calculating above-mentioned transmitting power and adjusting, allow the amplitude of the power mandate downward modulation of this E-PUCH in this time slot of this subframe equal this difference, and this selected time slot that comes out removed from remaining time slot, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB;

If should and value greater than the maximum transmission power of UE, make that this selecteed E-PUCH is 0 in the transmitting power of this time slot; This E-PUCH is 0 in the transmitting power of any one time slot at this E-PUCH place with season; And, recomputate the transmitting power sum of all up channels in each time slot at select each time slot; If this transmitting power sum is not more than the maximum transmission power of UE in a select time slot, then this time slot is removed from remaining time slot;

C2-6-4, judge whether to also have remaining time slot, if return step C2-6-2, otherwise go to step D2.

Preferably, step C2-6-1 comprises:

The E-PUCH that was reduced for the power mandate, the descending order of maximum of the amplitude of being reduced according to each E-PUCH obtains formation U with each E-PUCH ordering; For each identical E-PUCH of maximum of the amplitude of reducing, according to the base transmit power P _E-baseDescending rank order; For E-PUCH, according to the ascending rank order of the path loss ratio SNPL of Serving cell and adjacent sub-district with same basic transmitting power;

The E-PUCH that was not reduced for the power mandate is according to the base transmit power P _E-baseDescending rank order obtains formation V, wherein, and for E-PUCH, according to the ascending rank order of the path loss ratio SNPL of Serving cell and adjacent sub-district with same basic transmitting power;

Perhaps,, predict the interference power that each E-PUCH causes adjacent sub-district, obtain formation V according to the descending order of adjacent area interference power is sorted to each E-PUCH for the E-PUCH that the power mandate was not reduced;

According to the order of formation V behind the first formation U, formation U and formation V are merged into formation P.

Preferably, after the described step D1, further comprise:

E, UE carry out prioritization to the E-PUCH on all carrier waves that are scheduled, and according to priority order from high to low, assemble the enhancing dedicated channel E-DCH data block on each E-PUCH successively.

Preferably, after the described step D2, further comprise:

E, UE carry out prioritization to the E-PUCH on all carrier waves that are scheduled, and according to priority order from high to low, assemble the enhancing dedicated channel E-DCH data block on each E-PUCH successively.

Preferably, the described UE of step e carries out prioritization to the E-PUCH on all carrier waves that are scheduled and comprises:

E-1, in the E-PUCH that all power mandates are not reduced, the E-PUCH that wherein is in closed-loop control sorted according to the ascending order of closed loop base transmit power forms first subqueue; In the E-PUCH that all power mandates are not reduced, the E-PUCH that wherein is in open Loop Power control is sorted according to the ascending order of open loop base transmit power, form second subqueue; According to the order of second subqueue after elder generation's first subqueue, first subqueue and the series connection of second subqueue are formed formation N;

E-2, in the E-PUCH that all power mandates are reduced, the amplitude order of being reduced according to the power mandate from small to large forms formation M with all E-PUCH that reduced orderings; Each E-PUCH that the amplitude of being reduced for the power mandate is identical, each E-PUCH that will be in closed power control comes the front of each E-PUCH that is in open Loop Power control, for each E-PUCH that is in closed-loop control, sort according to the ascending order of closed loop base transmit power, sort according to the ascending order of open loop base transmit power for each E-PUCH that is in open Loop Power control;

E-3, according to the order of formation M behind the first formation N, formation N and formation M are connected into a formation Q;

E-4, the E-PUCH that makes number one from formation Q begin, and preferentially assemble the data block on this E-PUCH, assemble the data block on each E-PUCH among the formation Q one by one according to queue sequence then.

The embodiment of the invention proposes also that UE comprises the checkout gear of power mandate in a kind of multi-carrier HSUPA:

Receiver module is used for receiving the power mandate to the enhancing dedicated channel physical uplink channel E-PUCH of a plurality of each carrier wave of carrier wave of being scheduled from the base station;

Adjusting module, be used for any shared time slot of E-PUCH on the arbitrary carrier wave of described a plurality of carrier waves, whether the transmitting power sum of judging all up channels on interior this carrier wave of this time slot is greater than the maximum transmission power of user equipment (UE) on this carrier wave, if, then reduce the transmitting power of this time slot E-PUCH on this carrier wave and the power mandate of E-PUCH, make the transmitting power sum of all up channels on interior this carrier wave of this time slot equal the maximum transmission power of UE on this carrier wave; When each time slot of each carrier wave of the described a plurality of carrier waves of traversal, then send index signal to power authorization configuration module;

Power authorization configuration module, be used for after the index signal of receiving from adjusting module, for the E-PUCH on the carrier wave, if this E-PUCH is not adjusted module in the power mandate of each time slot and reduced, then the power mandate of this E-PUCH equals base station configuration and gives its power mandate on this carrier wave; Otherwise the power mandate of E-PUCH equals the minimum value of the power mandate of this E-PUCH in the time slot that each power mandate is reduced on this carrier wave.

Preferably, described adjusting module comprises:

First adjustment unit, be used for transmitting power equal proportion downward modulation with each up channel in this time slot on this carrier wave, the power mandate of E-PUCH is reduced along with the downward modulation of E-PUCH transmitting power in this time slot of this carrier wave, the transmitting power sum that the amplitude of both downward modulations is equal to interior all up channels of this time slot on this carrier wave deducts the maximum transmission power gained difference of UE on this carrier wave, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB.

Preferably, described adjusting module comprises:

Second adjustment unit, the power mandate that is used to reduce E-PUCH on this carrier wave of this time slot of this subframe to be reducing the transmitting power of E-PUCH on this carrier wave of this time slot of this subframe, and keep the transmitting power of other up channels of this this time slot of subframe constant.

Preferably, described second adjustment unit further comprises:

The amplitude computation subunit, the transmitting power sum that is used to calculate these all up channels of time slot on this carrier wave that second adjustment unit will adjust deducts the difference of UE at the maximum transmission power of this carrier wave, make the amplitude that the transmitting power of E-PUCH is reduced on this carrier wave in this time slot equal this difference, the described unit of poor two performance numbers that asks is: mw or w, and the unit of described difference is: mw or w; And the difference of the transmitting power of E-PUCH after the transmitting power of E-PUCH and the described transmitting power adjustment before calculating described transmitting power and adjusting, allow in this time slot the amplitude of the power mandate of E-PUCH downward modulation equals this difference on this carrier wave, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB.

Preferably, described second adjustment unit further comprises: subelement makes zero, be used to judge whether to exist a time slot, the transmitting power sum of all up channels of non-E-PUCH is more than or equal to the maximum transmission power of UE in this time slot, if, then the transmitting power that will be positioned at the E-PUCH of this time slot is arranged to 0, and the interior transmitting power of other any one time slots that this E-PUCH takies is arranged to 0 equally.

The embodiment of the invention proposes also that UE comprises the checkout gear of power mandate in the another kind of multi-carrier HSUPA:

Receiver module is used for receiving the power mandate to the enhancing dedicated channel physical uplink channel E-PUCH of a plurality of each carrier wave of carrier wave of being scheduled from the base station;

The transmitting power determination module is used for respectively determining a certain ascending time slot t that the E-PUCH of UE takies _jThe transmitting power of each up channel on interior each carrier wave, and ask ascending time slot t _jThe transmitting power sum of all up channels on all carrier waves;

Adjusting module is used to judge that described transmitting power sum is whether greater than the maximum transmission power of UE, if reduce described ascending time slot t _jThe transmitting power of each E-PUCH and the power mandate of E-PUCH, make adjusted ascending time slot t _jThe transmitting power sum of all up channels equals the maximum transmission power of UE on all carrier waves; Behind all ascending time slots that traversal E-PUCH takies, send index signal to power authorization configuration unit;

Power authorization configuration module, be used for after the index signal of receiving from adjusting module, for the E-PUCH on some carrier waves of UE, if in certain or some time slot that this E-PUCH takies, the power mandate of this E-PUCH is reduced, and then the power mandate of this E-PUCH equals its minimum value in the power mandate of these time slots; For the E-PUCH on some carrier waves of UE, if in each time slot that this E-PUCH takies, the power mandate of this E-PUCH was not reduced, and then the power mandate of this E-PUCH equals the power mandate of base station configuration to it.

Preferably, described adjusting module comprises:

The 3rd adjustment unit is with time slot t _jAll carrier waves on the transmitting power equal proportion downward modulation of all up channels;

The 4th adjustment unit is judged time slot t _jAny carrier wave of UE on the transmitting power of E-PUCH whether reduced, if, reduce the power mandate of this E-PUCH at this time slot, following modulation equals the difference that the transmitting power sum of all up channels in this time slot deducts the maximum transmission power of UE, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB.

Preferably, described adjusting module further comprises:

The unit makes zero, be used for comprising each time slot of at least one E-PUCH, whether the transmitting power sum of all up channels of investigating non-E-PUCH is more than or equal to the maximum transmission power of UE, if the transmitting power that will be positioned at each E-PUCH of this ascending time slot is arranged to 0; And the transmitting power in other any one time slots that controlled E-PUCH is shared is arranged to 0;

Search unit is used for comprising each time slot of at least one E-PUCH, investigates the transmitting power sum of all up channels of non-E-PUCH and gathers less than the time slot of the maximum transmission power of UE; The time slot of following condition is satisfied in search in described time slot set, and the transmitting power sum of each up channel surpasses the maximum transmission power of UE in this time slot, if search the time slot that satisfies described condition, writes down the timeslot number of this time slot;

First amplitude adjustment unit in each time slot of the timeslot number correspondence that search unit writes down, will only exist the time slot of an E-PUCH to pick out; For selected each time slot that comes out, calculate the difference that maximum transmission power that the transmitting power sum of all up channels in this time slot deducts UE obtains, the amplitude that this difference is reduced as the transmitting power of unique in this time slot of this a subframe E-PUCH, described to ask the unit of poor two performance numbers be mw or w, and the unit of described difference is mw or w; Calculate the difference that interior this E-PUCH of this time slot is adjusted the transmitting power after preceding transmitting power is adjusted with this E-PUCH, the amplitude that the power mandate of this E-PUCH in this time slot reduced equals this difference, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB;

First judging unit, after from the timeslot number of search unit record, the above-mentioned selected time slot time slot corresponding number that comes out being removed, judge whether also to exist remaining timeslot number, if enable priority unit or enable E-PUCH power equal proportion downward modulation unit;

Priority unit is used for after being enabled by first judging unit, and each E-PUCH that comprises in definite remaining each timeslot number time slot corresponding of first judging unit is carried out prioritization, obtains the P of priority query;

Second amplitude adjustment unit is used for selecting the still non-selected E-PUCH that makes number one of formation P, in each remaining time slot, each time slot at this selecteed E-PUCH place is picked out; In any one selected time slot that comes out, should foreclose by selecteed E-PUCH, calculate the transmitting power sum of other each up channels;

If should and be worth the maximum transmission power less than UE, calculating transmitting power sum of all up channels in this time slot deducts the difference of the maximum transmission power of UE; Reduce the transmitting power of this E-PUCH in current time slots, the amplitude of downward modulation equals above-mentioned difference, and described to ask the unit of poor two performance numbers be mw or w, and the unit of described difference is mw or w;

The difference of the transmitting power of E-PUCH after the transmitting power of E-PUCH and the above-mentioned transmitting power adjustment before calculating above-mentioned transmitting power and adjusting, allow the amplitude of the power mandate downward modulation of this E-PUCH in this time slot of this subframe equal this difference, and this selected time slot that comes out removed from remaining time slot, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB;

If should and value greater than the maximum transmission power of UE, make that this selecteed E-PUCH is 0 in the transmitting power of this time slot; This E-PUCH is 0 in the transmitting power of any one time slot at this E-PUCH place with season; And, recomputate the transmitting power sum of all up channels in each time slot at select each time slot; If this transmitting power sum is not more than the maximum transmission power of UE in a select time slot, then this time slot time slot corresponding number is removed from the remaining timeslot number that is recorded;

Second judging unit is used for judging whether to also have the remaining timeslot number that is recorded, if enable second amplitude adjustment unit once more after second amplitude adjustment unit is carried out its operation.

E-PUCH power equal proportion downward modulation unit, after being used for being enabled by first judging unit, to each time slot in each remaining time slot, to be positioned at the transmitting power equal proportion downward modulation of each E-PUCH of this time slot, and calculate interior each E-PUCH of this time slot and adjust the poor of preceding transmitting power and the adjusted transmitting power of this E-PUCH, allow this E-PUCH equal this difference in the amplitude of the power mandate of this time slot downward modulation, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB.

Preferably, described priority query unit comprises:

U formation subelement, the E-PUCH that was reduced for the power mandate sorts and obtains formation U; Described ordering rule for the descending order of the maximum of the amplitude reduced according to each E-PUCH with each E-PUCH ordering, for each identical E-PUCH of maximum of the amplitude of downward modulation, according to the base transmit power P _E-baseDescending rank order; For E-PUCH, according to the ascending rank order of the path loss ratio SNPL of Serving cell and adjacent sub-district with same basic transmitting power; And export described formation U to the merging subelement;

V formation subelement, the E-PUCH that was not reduced for the power mandate is according to the base transmit power P _E-baseDescending rank order obtains formation V, wherein, and for E-PUCH, according to the ascending rank order of the path loss ratio SNPL of Serving cell and adjacent sub-district with same basic transmitting power; Perhaps, predict the interference power that each E-PUCH causes adjacent sub-district, obtain formation V according to the descending order of adjacent area interference power is sorted to each E-PUCH, and export described formation V to the merging subelement;

Merge subelement, according to the order of formation V behind the first formation U, the formation V that formation U that U formation subelement is obtained and V formation subelement obtain merges into formation P.

Preferably, this device further comprises:

Knockdown block is used for the E-PUCH on all carrier waves that is scheduled is carried out prioritization, and according to priority order from high to low, assembles the enhancing dedicated channel E-DCH data block on each E-PUCH successively.

Preferably, this device further comprises:

Knockdown block is used for the E-PUCH on all carrier waves that is scheduled is carried out prioritization, and according to priority order from high to low, assembles the enhancing dedicated channel E-DCH data block on each E-PUCH successively.

Preferably, described Knockdown block further comprises:

Formation N unit, in the E-PUCH that all power mandates are not reduced, the E-PUCH that wherein is in closed-loop control sorted according to the ascending order of closed loop base transmit power form first subqueue, for the identical E-PUCH of closed loop base transmit power, according to the descending rank order of SNPL; In the E-PUCH that all power mandates are not reduced, the E-PUCH that wherein is in open Loop Power control is sorted according to the ascending order of open loop base transmit power, for the identical E-PUCH of open loop base transmit power, according to the descending rank order of SNPL, form second subqueue; According to the order of second subqueue after elder generation's first subqueue, first subqueue and the series connection of second subqueue are formed formation N;

Formation M unit, in the E-PUCH that all power mandates are reduced, the amplitude order of being reduced according to the power mandate from small to large sorts all E-PUCH that reduced, and forms formation M; Each E-PUCH that the amplitude of being reduced for the power mandate is identical, each E-PUCH that will be in closed power control comes the front of each E-PUCH that is in open Loop Power control, for each E-PUCH that is in closed-loop control, sort according to the ascending order of closed loop base transmit power, sort according to the ascending order of open loop base transmit power for each E-PUCH that is in open Loop Power control;

Formation Q unit according to the order of formation M behind the first formation N, is connected into a formation Q with formation N and formation M;

Module units is used for the E-PUCH that makes number one from formation Q, preferentially assembles the data block on this E-PUCH, assembles the data block on each E-PUCH among the formation Q one by one according to queue sequence then.

As can be seen from the above technical solutions, whether the transmitting power sum of all up channels exceeds from the emissivities on this carrier wave on interior this carrier wave of the time slot that the E-PUCH of each carrier wave takies in a plurality of carrier waves that the UE judgement is scheduled, if, then reduce the transmitting power of this time slot E-PUCH on this carrier wave and the power mandate of E-PUCH, the emissivities of itself and UE are complementary; The carrier wave that mandate was reduced for E-PUCH power, the power mandate of its E-PUCH equals the minimum value of the power mandate of this E-PUCH in the time slot that each power mandate is reduced.

Description of drawings

Fig. 1 a is the power mandate testing process figure that reduces the multicarrier E-PUCH of criterion in the embodiment of the invention one based on equal proportion;

Fig. 1 b is based on the power mandate testing process figure of the multicarrier E-PUCH of the preferential criterion of other channels of non-E-PUCH in the embodiment of the invention one;

Fig. 2 is the power mandate testing process figure that reduces the multicarrier E-PUCH of criterion in the embodiment of the invention two based on equal proportion;

Fig. 3 is based on the power mandate testing process figure of the multicarrier E-PUCH of the preferential criterion of other channels of non-E-PUCH in the embodiment of the invention two;

Fig. 4 is the prioritization flow chart of E-PUCH on all carrier waves of proposing of the embodiment of the invention two;

Fig. 5 is the flow chart of E-DCH data block on any one carrier wave of assembling of proposing of the embodiment of the invention three.

Embodiment

For the UE that supports a plurality of HSUPA carrier waves, NODEB may be at a plurality of HSUPA carrier waves of same this UE of subframe scheduling.NODEB on each carrier wave that this UE is scheduled, distribute to the scheduling E-PUCH of this UE the power mandate, the sign indicating number resource authorization mandate is likely different with time interval resource.

UE need detect the power mandate that NODEB distributes to the E-PUCH on its each carrier wave.In multi-carrier HSUPA, according to the difference of NODEB scheduling strategy, UE is also different to the method that the power mandate of E-PUCH on each carrier wave of distributing to it detects.

In multi-carrier HSUPA, NODEB can adopt two kinds of scheduling strategies when scheduling UE:

Scheduling strategy 1: when any one HSUPA carrier wave of NODEB scheduling UE,, be merely able to use the transmitting power on this carrier wave to dispatch according to the E-PUCH on this HSUPA carrier wave.Under this scheduling strategy, during HSUPA carrier wave of NODEB scheduling UE, be merely able to the transmit power allocations on this carrier wave to the E-PUCH on this carrier wave.Even there is dump power in the carrier wave of UE, the dump power on this carrier wave can not be used by the E-PUCH on other carrier waves.Under this scheduling strategy, the maximum transmission power of each carrier wave disposes to UE by RNC or makes each carrier wave of UE divide equally the maximum transmission power of UE.

Scheduling strategy 2:NODEB dispatches according to the maximum transmission power that all carrier waves of UE are shared UE.Under this scheduling strategy, during HSUPA carrier wave of NODEB scheduling UE, all power of this UE all can be distributed to the E-PUCH on this carrier wave.When NODEB dispatches a plurality of carrier wave of UE simultaneously, NODEB needs to guarantee as far as possible: when UE sends the E-DCH data block by the E-PUCH on a plurality of carrier waves that are scheduled simultaneously, in the time slot that is sent out of the subframe that the E-PUCH on these carrier waves is sent out, the transmitting power sum of all up channels of UE on all carrier waves is not more than the maximum transmission power of UE.

Below by different embodiment, be presented under above-mentioned two kinds of scheduling strategies detection method respectively to the mandate of E-PUCH power.

In the present invention, when asking some uplink channel transmission power sums, such as: ask the transmitting power sum of all up channels in the time slot or the up channel power sum of non-E-PUCH, the power that participates in each up channel of summation adopts identical unit, be all: w or mw, the unit of power sum is: w or mw.

The unit of power mandate is: dB.The unit of modulation is under the power mandate: dB.

Embodiments of the invention one adopt above-mentioned scheduling strategy 1.

Among the embodiment one, when a plurality of HSUPA carrier waves of UE are dispatched simultaneously, the power mandate of E-PUCH on each carrier wave of UE independent detection.

Below provide two kinds of concrete detection methods to the power mandate of E-PUCH on each carrier wave.

Detection method one: based on equal proportion downward modulation criterion, its flow process as shown in Figure 1a.Specifically comprise the steps:

Step 101a: for any shared time slot of E-PUCH on arbitrary carrier wave in a plurality of carrier waves that are scheduled, whether the transmitting power sum of judging all up channels on interior this carrier wave of this time slot is greater than the maximum transmission power of UE on this carrier wave, if then the transmitting power equal proportion of each up channel in this time slot on this carrier wave is reduced; Correspondingly, the power mandate of E-PUCH is reduced same amplitude (unit: dB) along with the downward modulation of E-PUCH transmitting power in this time slot of this carrier wave.Otherwise do not adjust.Described amplitude is: the transmitting power sum of all up channels (unit: dBm) with the maximum transmission power (unit: dBm) poor (unit: dB) of UE on this carrier wave on this carrier wave in this time slot.

Step 102a: for the E-PUCH on the carrier wave, if this E-PUCH was not reduced in the power mandate of each time slot, then the power mandate of this E-PUCH equals NODEB and disposes power mandate to it on this carrier wave.Otherwise the power mandate of E-PUCH equals the minimum value of the power mandate of this E-PUCH in the time slot that each power mandate is reduced on this carrier wave.

Such as, the power mandate that NODEB disposes to E-PUCH on the carrier wave 1 of UE is 10dB, this E-PUCH takies three time slots, is respectively TS1, TS2 and TS3.But this E-PUCH is adjusted to 8dB and 5dB down respectively in the power mandate of TS1 and TS3, and then the power mandate of this E-PUCH finally is: 5dB.

Detection method two: the detection method of power mandate is according to the preferential criterion of other channels of non-E-PUCH on each carrier wave.Under this criterion, the power mandate testing process of E-PUCH specifically comprises the steps: shown in Fig. 1 b on each carrier wave

Step 101b: the subframe that is sent out at E-PUCH, the shared time slot of E-PUCH on each carrier wave, if the transmitting power sum of interior all up channels of this time slot is greater than the maximum transmission power of UE on this carrier wave on this carrier wave, the power mandate of UE by E-PUCH on this carrier wave of this time slot of this subframe of preferential reduction is to reduce the transmitting power of E-PUCH on this carrier wave of this time slot of this subframe, make the maximum transmission power that equals UE in the transmitting power sum of these all up channels of time slot of this subframe, with other channel transmitting power of the non-E-PUCH of preferential assurance.

The transmitting power sum of calculating these all up channels of time slot on this carrier wave deducts the difference (unit be: mw or w) of UE at the maximum transmission power of this carrier wave, allows in this time slot transmitting power (unit: mw or the w) decline scope of E-PUCH equals this difference on this carrier wave.(the unit: (unit: dBm) poor of the transmitting power of E-PUCH dBm) and after the above-mentioned transmitting power adjustment of the transmitting power of E-PUCH before calculating above-mentioned transmitting power and adjusting; Allow in this time slot the amplitude of the power mandate of E-PUCH downward modulation equals this difference on this carrier wave.

Step 102b: for the E-PUCH on each carrier wave, if this E-PUCH was not adjusted in the power mandate of each time slot that takies, then the power mandate of this E-PUCH equals NODEB and disposes power mandate to UE.If this E-PUCH was adjusted in the power mandate of some time slot that takies, then the power mandate of this E-PUCH equals the minimum value of the power mandate of this E-PUCH in the time slot that each power mandate was reduced.

Step 103b: if there is a time slot, when the transmitting power sum of all up channels of non-E-PUCH is more than or equal to the maximum transmission power of UE in this time slot on this carrier wave, based on the preferential criterion of non-E-PUCH channel, the transmitting power that will be positioned at the E-PUCH of this this time slot of carrier wave is arranged to " 0 ".Transmitting power in other any one time slots that this E-PUCH is taken is arranged to " 0 " equally.In this case, UE will not send E-PUCH on this carrier wave to NODEB.

Embodiments of the invention two adopt above-mentioned scheduling strategy 2.

Above-mentioned scheduling strategy 2 times, when a plurality of HSUPA carrier waves of UE were dispatched simultaneously, UE joined together the detection of the power mandate of E-PUCH on all carrier waves, seeks unity of action.Above-mentioned scheduling strategy 2 times, the method that UE unifies to detect to the power mandate of E-PUCH on a plurality of carrier waves has two kinds:

First method: this method is reduced criterion based on equal proportion.

Based on the power mandate testing process of the multicarrier E-PUCH of equal proportion downward modulation criterion as shown in Figure 2, comprise the steps: in the embodiment of the invention two

Step 201: determine a certain ascending time slot t that each E-PUCH of UE takies respectively _jThe transmitting power of each up channel on interior each carrier wave, and ask ascending time slot t _jThe transmitting power sum of all up channels on all carrier waves.

Step 202: judge described transmitting power sum whether greater than the maximum transmission power of UE, if, with time slot t _jAll carrier waves on the transmitting power equal proportion downward modulation of all up channels, make adjusted transmitting power sum equal the maximum transmission power of UE; Otherwise do not adjust.

Step 203: judge time slot t _jWhether the transmitting power of E-PUCH is reduced on any carrier wave of interior UE, if, reduce the power mandate of this E-PUCH at this time slot, following modulation equals in this time slot (the unit: dBm) and the maximum transmission power (unit: poor (unit: dB) dBm) of UE of the transmitting power sum of all up channels on all carrier waves.

Step 204: judge whether to travel through all ascending time slots that E-PUCH takies, if, execution in step 205, otherwise change time slot t _jValue, make t _jEqual another power mandate and do not carry out the timeslot number of the E-PUCH time slot of above-mentioned detection, return step 201.

Step 205: for the E-PUCH on some carrier waves of UE, if in certain or some time slot that this E-PUCH takies, the power mandate of this E-PUCH is reduced, and then the power mandate of this E-PUCH equals its minimum value in the power mandate of these time slots;

For the E-PUCH on some carrier waves of UE, if in each time slot that this E-PUCH takies, the power mandate of this E-PUCH was not reduced, and then the power mandate of this E-PUCH equals NODEB and disposes power mandate to it.

Second method: based on the preferential criterion of non-E-PUCH channel.

Under this criterion, the subframe that is sent out at E-PUCH, in any one time slot that each E-PUCH is sent out, when having other up channels, and the UE prediction in this time slot of this subframe on all carrier waves the transmitting power sum of all up channels greater than the maximum transmission power P of UE _MaxThe time, UE preferentially guarantees other non-E-PUCH channel transmitting power.The power mandate of UE by E-PUCH on each carrier wave of this time slot of this subframe of preferential reduction makes the maximum transmission power that equals UE in the transmitting power sum of these all up channels of time slot of this subframe to reduce the transmitting power of E-PUCH on each carrier wave of this time slot of this subframe.

When adopting above-mentioned criterion, following two sub-criterions are arranged for the adjustment of the power mandate of a plurality of E-PUCH in the time slot:

(1) in order to reduce the influence that brings owing to the transmitting power adjustment, should reduce the number of the controlled E-PUCH of power mandate as far as possible.

(2) on all carrier waves in a time slot transmitting power sum of all up channels greater than the maximum transmission power P of UE _MaxThe time, with the transmitting power equal proportion downward modulation of the E-PUCH on each carrier wave that comprises in this time slot.

Based on above-mentioned criterion and two sub-criterions, to the testing process of the power mandate of E-PUCH on each carrier wave as shown in Figure 3, comprise the steps:

Step 301: any one the shared ascending time slot t of any one E-PUCH that obtains UE _jThe transmitting power sum of all up channels of interior non-E-PUCH.

Step 302: judge that described transmitting power sum is whether more than or equal to the maximum transmission power of UE, if the transmitting power that will be positioned at each E-PUCH of this time slot is arranged to " 0 ".

Step 303: will be in step 302 transmitting power in shared other any one time slots of controlled E-PUCH be arranged to " 0 " equally.

Step 304: in comprising each time slot of at least one E-PUCH, investigate the transmitting power sum of all up channels of non-E-PUCH and gather less than the time slot of the maximum transmission power of UE.Judge whether the transmitting power sum of interior each up channel of each time slot in the described time slot set surpasses the maximum transmission power of UE.When the transmitting power sum of each up channel in some time slots in the above-mentioned time slot set surpasses the maximum transmission power of UE, write down the timeslot number of this time slot.If have a time slot at least in above-mentioned time slot set, the transmitting power sum of each up channel surpasses the maximum transmission power of UE in this time slot, then continues execution in step 305.Otherwise go to step 311.

In calculating each time slot during the transmitting power sum of each up channel, calculating is calculated or do not participated in to the transmitting power that transmitting power is configured to the E-PUCH of " 0 " in this time slot by " 0 ".In the detection of following power mandate, above-mentioned transmitting power is the testing process that following power mandate is no longer participated in the power mandate of each E-PUCH of 0.

Step 305: in each time slot that in step 304, is recorded, pick out only there being the time slot of an E-PUCH, for selected each time slot that comes out, UE is by reducing the power mandate of E-PUCH unique in this time slot of this subframe, makes in this time slot of this subframe the transmitting power sum of all up channels on all carrier waves equal the maximum transmission power of UE.

Step 306: for selected each time slot that comes out in the step 305, calculate the difference (unit: mw or w) that maximum transmission power that the transmitting power sum of all up channels in this time slot deducts UE obtains, the amplitude (unit: mw or w) that this difference is reduced as the transmitting power (unit: mw or w) of unique in this time slot of this a subframe E-PUCH.Calculate transmitting power before this E-PUCH is adjusted in this time slot (unit: dBm) and the transmitting power of this E-PUCH after being adjusted (unit: (unit: dB), the amplitude that the power mandate of this E-PUCH in this time slot reduced equals this difference for dBm) poor.

Step 307: with after the selected time slot that includes only 1 E-PUCH that comes out removes in the step 305, judge whether also to exist remaining time slot in the time slot that from step 304, is recorded.If, when adopting the sub-criterion of the number that reduces the controlled E-PUCH of power mandate as far as possible, execution in step 308, otherwise, go to step 311.

If with after the selected time slot that includes only 1 E-PUCH that comes out removes in the step 305, judge whether also to exist remaining time slot in the time slot that from step 304, is recorded.If, in adopting same time slot during the sub-criterion of the transmitting power equal proportion of each E-PUCH downward modulation, execution in step 310, otherwise, go to step 311.

Step 308: each E-PUCH that comprises in each remaining time slot is carried out prioritization.Specifically comprise following substep:

Step 308-1: in these E-PUCH, the E-PUCH that the power mandate was reduced picks out.

Step 308-2: the maximum of calculating the amplitude that time slot internal power mandate that each such E-PUCH reduced in the power mandate of this E-PUCH reduced.

Step 308-3: the descending order of the maximum of the amplitude of being reduced according to each E-PUCH is with each E-PUCH ordering.Come the maximum of the maximum of the amplitude that the top E-PUCH of formation reduced greater than the amplitude of other E-PUCH.The formation of representing to sort and obtaining with U.For each identical E-PUCH of maximum of the amplitude of reducing, according to the base transmit power P _E-baseDescending rank order; For E-PUCH, according to the ascending rank order of the path loss ratio SNPL of Serving cell and adjacent sub-district with same basic transmitting power.

Such as, E-PUCH in the power mandate of TS1 and TS2 respectively by downward modulation 2dB and 3dB, then the maximum of the amplitude reduced of the power mandate of this E-PUCH is: 3dB.For another example, the maximum of the amplitude that E-PUCH is reduced on the carrier wave 1 is 3dB, and the maximum of the amplitude that E-PUCH is reduced on the carrier wave 2 is 5dB, then in formation U on the carrier wave 2 E-PUCH come on the carrier wave 1 before the E-PUCH.

Step 308-4: in these E-PUCH, the E-PUCH to the power mandate was not reduced sorts these E-PUCH according to one of following criterion.The formation of representing to sort and obtaining with V.

E-PUCH prioritization criterion 1: according to the P of each E-PUCH _E-baseDescending rank order, the P of the E-PUCH that priority is the highest _E-baseMaximum; The P of the E-PUCH that priority is minimum _E-baseMinimum.For having identical P _E-baseE-PUCH, according to the ascending rank order of path loss ratio (SNPL) of Serving cell and adjacent sub-district.

For two E-PUCH, when the E-DCH data block of transmission equal length, P _E-baseNeeded transmitting power was bigger when bigger E-PUCH sent this data block.Therefore, when needs are selected an E-PUCH,, need the preferential P of reduction to timing under the power mandate of this E-PUCH _E-baseThe power mandate of bigger E-PUCH.

For having identical P _E-baseE-PUCH, the interference that the less E-PUCH of SNPL causes adjacent sub-district is bigger.Therefore, as E-PUCH of needs selection, when reducing the power mandate of this E-PUCH, if the P of two E-PUCH _E-baseIdentical, then need preferentially to reduce the power mandate of the less E-PUCH of SNPL.

E-PUCH prioritization criterion 2: predict the interference power that each E-PUCH causes adjacent sub-district, according to the descending order of adjacent area interference power is sorted to each E-PUCH.Priority to the prominent E-PUCH of adjacent area interference is the highest, and is minimum to the priority of the E-PUCH of adjacent area interference power minimum.The preferential power mandate that reduces the big E-PUCH of priority.E-PUCH equals the interference power that the transmitting power of the reference code channel of this E-PUCH causes adjacent sub-district to the interference of adjacent sub-district.This is the channel code of 1 SF=16 with reference to code channel.Particularly, the SNPL's of this UE is poor on the transmitting power part Pe-base that is determined by closed power control during this E-PUCH transmitting power that the interference of adjacent sub-district is equaled this E-PUCH is calculated and this carrier wave.

Step 308-5: after finishing above-mentioned ordering,, formation U and formation V are merged into formation P according to the order of V behind the first U.

Step 309: joint-detection is carried out in the power mandate to E-PUCH in each remaining time slot, and process is as follows:

Step 309-1: the E-PUCH that selection makes number one among the still non-selected E-PUCH in formation P, in each remaining time slot, pick out each time slot at this selecteed E-PUCH place.

Step 309-2: in any one selected time slot that comes out, when the transmitting power sum of other each up channels that will this selecteed E-PUCH foreclose during, make directly that this selecteed E-PUCH is 0 in the transmitting power of this time slot greater than the maximum transmission power of UE.This E-PUCH is 0 in the transmitting power of any one time slot at this E-PUCH place with season.And, recomputate the transmitting power sum of all up channels in each time slot at select each time slot.If this transmitting power sum is not more than the maximum transmission power of UE in a select time slot, then this time slot is removed from remaining time slot.

But, when in any one selected time slot that comes out, this selecteed E-PUCH is foreclosed the transmitting power sum of other each up channels during less than the maximum transmission power of UE, calculate the difference that in this time slot transmitting power sum of all up channels deducts the maximum transmission power of UE.Directly allow the amplitude of the transmitting power downward modulation of this E-PUCH in current time slots equal above-mentioned difference.Calculate transmitting power before this E-PUCH is adjusted in this time slot (unit: dBm) and the transmitting power of this E-PUCH after being adjusted (unit: (unit: dB), the amplitude that the power mandate of this E-PUCH in this time slot reduced equals this difference for dBm) poor.Other E-PUCH no longer adjust in the power mandate of current time slots.And this selected time slot that comes out removed from remaining time slot.

Step 309-3: judge whether to also have remaining time slot, if return step 309-1.Otherwise, finish joint-detection to the power mandate, continue execution in step 311.

Step 310:, will be positioned at the transmitting power equal proportion downward modulation of each E-PUCH of this time slot to each time slot in each remaining time slot.And calculate interior each E-PUCH of this time slot and adjust preceding transmitting power (unit: dBm) with the adjusted transmitting power of this E-PUCH (unit: poor (unit: dB), allow this E-PUCH equal this difference dBm) in the amplitude of the power mandate downward modulation of this time slot.Continue execution in step 311.

Step 311: for each E-PUCH, whether the power mandate of this E-PUCH of each time slot that investigates at this E-PUCH place was reduced, if do not reduced, then allowed the power mandate of this E-PUCH equal NODEB and disposed power mandate to this E-PUCH; If by being reduced, then allow the power mandate of this E-PUCH equal the minimum value of the power mandate of this E-PUCH in each time slot that the power mandate was reduced.

When sending an E-PUCH, there is not controlled E-PUCH for the power mandate of E-PUCH, the transmitting power of this E-PUCH in each time slot is unaffected.

For the controlled E-PUCH of power mandate, in controlled each time slot of the power mandate of this E-PUCH, the transmitting power of this E-PUCH sends according to the amplitude of downward modulation.

Be arranged to the E-PUCH of " 0 " for transmitting power, UE does not need to send this E-PUCH to NODEB.

Embodiment three: after above-mentioned detection is carried out in the power mandate of E-PUCH when UE is scheduled carrier wave to all on, UE need carry out prioritization to the E-PUCH on all carrier waves that are scheduled, and preferentially assembles E-DCH data block on the high E-PUCH of priority according to priority order from high to low then.And then the E-DCH data block on the low E-PUCH of assembling priority.If having transmitting power is 0 E-PUCH, this E-PUCH does not participate in following ordering.

The prioritization flow process of E-PUCH comprises the steps: as shown in Figure 4 on all carrier waves that the embodiment of the invention three proposes

Step 401: the E-PUCH that the E-PUCH from all carrier waves the power mandate is not reduced chooses, and these E-PUCH have high priority; Remaining E-PUCH is the E-PUCH that the power mandate is reduced, and these E-PUCH have low priority.The E-PUCH that power mandate is not reduced refers to that the power mandate of this E-PUCH equals NODEB and disposes power mandate to this E-PUCH.

Step 402: in the E-PUCH that all power mandates are not reduced, the E-PUCH that will be in closed power control chooses, according to closed loop base transmit power P _E-baseAscending order forms formation N1 with these E-PUCH that is selected orderings.Has identical closed loop P when a plurality of E-PUCH occurring _E-baseThe time, according to these E-PUCH the ascending order of the interference of adjacent sub-district is sorted these E-PUCH.

Here, according to E-PUCH the ascending order of the interference of adjacent sub-district being carried out E-PUCH ordering is equivalent to according to the descending order of the SNPL of each E-PUCH place carrier wave each E-PUCH is sorted.That is: has identical closed loop P when a plurality of E-PUCH occurring _E-baseThe time, the order descending according to the SNPL of each E-PUCH place carrier wave sorts to each E-PUCH.

Step 403: in the E-PUCH that all power mandates are not reduced, the E-PUCH that will be in open Loop Power control chooses, according to open loop base transmit power P _E-baseAscending order forms formation N2 with these E-PUCH that is selected orderings.Has identical open loop P when a plurality of carrier waves occurring _E-baseThe time, according to these E-PUCH the ascending order of the interference of adjacent sub-district is sorted these E-PUCH.

Here, according to E-PUCH the ascending order of the interference of adjacent sub-district being carried out E-PUCH ordering is equivalent to according to the descending order of the SNPL of each E-PUCH place carrier wave each E-PUCH is sorted.That is: has identical closed loop P when a plurality of E-PUCH occurring _E-baseThe time, the order descending according to the SNPL of each E-PUCH place carrier wave sorts to each E-PUCH.

Step 404:, formation N1 and formation N2 are connected into a formation N according to the order of formation N2 behind the first formation N1.

Step 405: in the E-PUCH that all power mandates are reduced, the amplitude order of being reduced according to the power mandate from small to large sorts all E-PUCH that reduced, and forms formation M.

When the amplitude of being reduced when the power mandate that a plurality of carrier waves occur is identical, has closed loop P _E-baseE-PUCH come the front, have open loop P _E-baseE-PUCH come the back; Has a closed loop P for a plurality of _E-baseE-PUCH, according to closed loop P _E-baseAscending order queuing; Has an open loop P for a plurality of _E-baseE-PUCH, according to open loop P _E-baseOrder queuing from small to large.For having identical closed loop P _E-baseOr open loop P _E-baseE-PUCH, according to them to the ascending rank order of the interference of adjacent sub-district, that is: according to the descending rank order of SNPL of their place carrier waves.For an E-PUCH, the amplitude that the power mandate of this E-PUCH is reduced equals the power mandate that power mandate that NODEB distributes to this E-PUCH deducts this E-PUCH that UE determines by above-mentioned power mandate detection method.

Step 406:, formation N and formation M are connected into a formation Q according to the order of formation M behind the first formation N.

Step 407: the E-PUCH that makes number one from formation Q begins, and preferentially assembles the data block on this E-PUCH, assembles the data block on each E-PUCH among the formation Q one by one according to queue sequence then.

After the Q of priority query of a plurality of E-PUCH carrier waves that obtain UE according to the method described above, assemble among the above-mentioned formation Q that the method for the E-DCH data block of E-PUCH is identical on any one carrier wave.Particularly, the flow process of assembling E-DCH data block on any one carrier wave comprises the steps: as shown in Figure 5

Step 501:UE determines respectively under QPSK modulates and the set A and the B of the E-DCH data block length that can carry under the 16QAM modulation according to the power mandate through detecting of E-PUCH on this carrier wave.The method of determining set A and B is with the correlation method under the single carrier HSUPA situation.

Step 502:UE assembles this E-PUCH and goes up the E-DCH data block.UE assembles this E-PUCH and goes up the method for the method of data block and definite modulation system with the correlation method under the single carrier HSUPA situation.

Step 503: for transmitting power is the E-PUCH of " 0 ", and this E-PUCH can not appear among the above-mentioned formation Q.UE does not send any E-DCH data block by this E-PUCH.

UE comprises the checkout gear of power mandate among a kind of HSUPA of the embodiment of the invention four propositions:

Receiver module is used for receiving the power mandate to the enhancing dedicated channel physical uplink channel E-PUCH of a plurality of each carrier wave of carrier wave of being scheduled from the base station;

Adjusting module, be used for for any shared time slot of E-PUCH on the arbitrary carrier wave of described a plurality of carrier waves, whether the transmitting power sum of judging all up channels on interior this carrier wave of this time slot is greater than the maximum transmission power of user equipment (UE) on this carrier wave, if, then reduce the transmitting power of this time slot E-PUCH on this carrier wave and the power mandate of E-PUCH, make the transmitting power sum of all up channels on interior this carrier wave of this time slot equal the maximum transmission power of UE on this carrier wave; When each time slot of each carrier wave of the described a plurality of carrier waves of traversal, then send index signal to power authorization configuration module;

Power authorization configuration module, be used for after the index signal of receiving from adjusting module, for the E-PUCH on the carrier wave, if this E-PUCH is not adjusted module in the power mandate of each time slot and reduced, then the power mandate of this E-PUCH equals base station configuration and gives its power mandate on this carrier wave; Otherwise the power mandate of E-PUCH equals the minimum value of the power mandate of this E-PUCH in the time slot that each power mandate is reduced on this carrier wave.

Preferably, described adjusting module comprises:

First adjustment unit, be used for the transmitting power equal proportion downward modulation with each up channel in this time slot on this carrier wave, the amplitude that the power mandate of E-PUCH is reduced along with the downward modulation of E-PUCH transmitting power in this time slot of this carrier wave is: the transmitting power sum of all up channels (unit: dBm) with the maximum transmission power (unit: dBm) poor (unit: dB) of UE on this carrier wave on this carrier wave in this time slot.

Preferably, described adjusting module comprises:

Second adjustment unit, the power mandate that is used to reduce E-PUCH on this carrier wave of this time slot of this subframe to be reducing the transmitting power of E-PUCH on this carrier wave of this time slot of this subframe, and keep the transmitting power of other up channels of this this time slot of subframe constant.

Preferably, described second adjustment unit further comprises:

The amplitude computation subunit, the transmitting power sum that is used to calculate these all up channels of time slot on this carrier wave that second adjustment unit will adjust deducts the difference of UE at the maximum transmission power of this carrier wave, makes in this time slot that the amplitude of the transmitting power of E-PUCH downward modulation equals this difference on this carrier wave.The transmitting power of E-PUCH on this carrier wave before calculating above-mentioned transmitting power and adjusting (unit: dBm) and above-mentioned transmitting power adjust after the transmitting power (unit: dBm) poor of E-PUCH on this carrier wave; Allow in this time slot the amplitude of the power mandate of E-PUCH downward modulation equals this difference on this carrier wave.

Preferably, described second adjustment unit further comprises: subelement makes zero, be used to judge whether to exist a time slot, the transmitting power sum of all up channels of non-E-PUCH is more than or equal to the maximum transmission power of UE in this time slot, if, then the transmitting power that will be positioned at the E-PUCH of this time slot is arranged to 0, and the interior transmitting power of other any one time slots that this E-PUCH takies is arranged to 0 equally.

Preferably, this device further comprises:

Knockdown block is used for the E-PUCH on all carrier waves that is scheduled is carried out prioritization, and according to priority order from high to low, assembles the enhancing dedicated channel E-DCH data block on each E-PUCH successively.

Preferably, described Knockdown block further comprises:

Formation N unit, in the E-PUCH that all power mandates are not reduced, the E-PUCH that wherein is in closed-loop control sorted according to the ascending order of closed loop base transmit power forms first subqueue; In the E-PUCH that all power mandates are not reduced, the E-PUCH that wherein is in open Loop Power control is sorted according to the ascending order of open loop base transmit power, form second subqueue; According to the order of second subqueue after elder generation's first subqueue, first subqueue and the series connection of second subqueue are formed formation N;

Formation M unit, in the E-PUCH that all power mandates are reduced, the amplitude order of being reduced according to the power mandate from small to large sorts all E-PUCH that reduced, and forms formation M; Each E-PUCH that the amplitude of being reduced for the power mandate is identical, each E-PUCH that will be in closed power control comes the front of each E-PUCH that is in open Loop Power control, for each E-PUCH that is in closed-loop control, sort according to the ascending order of closed loop base transmit power, sort according to the ascending order of open loop base transmit power for each E-PUCH that is in open Loop Power control;

Formation Q unit according to the order of formation M behind the first formation N, is connected into a formation Q with formation N and formation M;

Module units is used for the E-PUCH that makes number one from formation Q, preferentially assembles the data block on this E-PUCH, assembles the data block on each E-PUCH among the formation Q one by one according to queue sequence then.

The embodiment of the invention five has proposed that UE comprises the checkout gear of power mandate in the another kind of multi-carrier HSUPA:

Receiver module is used for receiving the power mandate to the enhancing dedicated channel physical uplink channel E-PUCH of a plurality of each carrier wave of carrier wave of being scheduled from the base station;

The transmitting power determination module is used for respectively determining a certain ascending time slot t that the E-PUCH of UE takies _jThe transmitting power of each up channel on interior each carrier wave, and ask ascending time slot t _jThe transmitting power sum of all up channels on all carrier waves;

Adjusting module is used to judge that described transmitting power sum is whether greater than the maximum transmission power of UE, if reduce described ascending time slot t _jThe transmitting power of each E-PUCH and the power mandate of E-PUCH, make adjusted ascending time slot t _jThe transmitting power sum of all up channels equals the maximum transmission power of UE on all carrier waves; Behind all ascending time slots that traversal E-PUCH takies, send index signal to power authorization configuration unit;

Power authorization configuration module, be used for after the index signal of receiving from adjusting module, for the E-PUCH on some carrier waves of UE, if in certain or some time slot that this E-PUCH takies, the power mandate of this E-PUCH is reduced, and then the power mandate of this E-PUCH equals its minimum value in the power mandate of these time slots; For the E-PUCH on some carrier waves of UE, if in each time slot that this E-PUCH takies, the power mandate of this E-PUCH was not reduced, and then the power mandate of this E-PUCH equals the power mandate of base station configuration to it.

Preferably, described adjusting module comprises:

The 3rd adjustment unit is with time slot t _jAll carrier waves on the transmitting power equal proportion downward modulation of all up channels;

The 4th adjustment unit is judged time slot t _jAny carrier wave of UE on the transmitting power of E-PUCH whether reduced, if, reduce the power mandate of this E-PUCH at this time slot, following modulation equals in this time slot (the unit: dBm) and the maximum transmission power (unit: poor (unit: dB) dBm) of UE of the transmitting power sum of all up channels on all carrier waves.

Preferably, described adjusting module further comprises:

The unit makes zero, be used for comprising each time slot of at least one E-PUCH, whether the transmitting power sum of all up channels of investigating non-E-PUCH is more than or equal to the maximum transmission power of UE, if the transmitting power that will be positioned at each E-PUCH of this ascending time slot is arranged to 0; And the transmitting power in other any one time slots that controlled E-PUCH is shared is arranged to 0;

Search unit is used for comprising each time slot of at least one E-PUCH, investigates the transmitting power sum of all up channels of non-E-PUCH and gathers less than the time slot of the maximum transmission power of UE; The time slot of following condition is satisfied in search in described time slot set, and the transmitting power sum of each up channel surpasses the maximum transmission power of UE in this time slot, if search the time slot that satisfies described condition, writes down the timeslot number of this time slot;

First amplitude adjustment unit in each time slot of the timeslot number correspondence that search unit writes down, will only exist the time slot of an E-PUCH to pick out; For selected each time slot that comes out, calculate the difference that maximum transmission power that the transmitting power sum of all up channels in this time slot deducts UE obtains, the amplitude that this difference is reduced as the transmitting power of unique in this time slot of this a subframe E-PUCH.Calculate transmitting power before this E-PUCH is adjusted in this time slot (unit: dBm) and the transmitting power of this E-PUCH after being adjusted (unit: (unit: dB), the amplitude that the power mandate of this E-PUCH in this time slot reduced equals this difference for dBm) poor.

First judging unit, after from the timeslot number of search unit record, the above-mentioned selected time slot time slot corresponding number that comes out being removed, judge whether also to exist remaining timeslot number, if enable priority unit or enable E-PUCH power equal proportion downward modulation unit;

Priority unit is used for after being enabled by first judging unit, and each E-PUCH that comprises in remaining each timeslot number time slot corresponding that first judging unit is obtained carries out prioritization, obtains the P of priority query;

Second amplitude adjustment unit is used for selecting the still non-selected E-PUCH that makes number one of formation P, in each remaining time slot, each time slot at this selecteed E-PUCH place is picked out; In any one selected time slot that comes out, should foreclose by selecteed E-PUCH, calculate the transmitting power sum of other each up channels;

If should and be worth the maximum transmission power less than UE, calculating transmitting power sum of all up channels in this time slot deducts the difference of the maximum transmission power of UE; Reduce the transmitting power of this E-PUCH in current time slots, following modulation equals above-mentioned difference; Calculate transmitting power before this E-PUCH is adjusted in this time slot (unit: dBm) and the transmitting power of this E-PUCH after being adjusted (unit: (unit: dB), the amplitude that the power mandate of this E-PUCH in this time slot reduced equals this difference for dBm) poor.Other E-PUCH no longer adjust in the power mandate of current time slots.And this selected time slot time slot corresponding number that comes out removed from the remaining timeslot number that is recorded;

If should and value greater than the maximum transmission power of UE, make that this selecteed E-PUCH is 0 in the transmitting power of this time slot; This E-PUCH is 0 in the transmitting power of any one time slot at this E-PUCH place with season; And, recomputate the transmitting power sum of all up channels in each time slot at select each time slot; If this transmitting power sum is not more than the maximum transmission power of UE in a select time slot, then this time slot time slot corresponding number is removed from the remaining timeslot number that is recorded;

Second judging unit is used for judging whether to also have the remaining timeslot number that is recorded, if enable second amplitude adjustment unit once more after second amplitude adjustment unit is carried out its operation.

E-PUCH power equal proportion downward modulation unit, after being used for being enabled by first judging unit, each time slot in remaining each time slot that first judging unit is obtained will be positioned at the transmitting power equal proportion downward modulation of each E-PUCH of this time slot.And calculate interior each E-PUCH of this time slot and adjust preceding transmitting power (unit: dB) with the adjusted transmitting power of this E-PUCH (unit: poor (unit: dB), allow this E-PUCH equal this difference dB) in the amplitude of the power mandate downward modulation of this time slot.

Preferably, described priority query unit comprises:

U formation subelement, the E-PUCH that was reduced for the power mandate sorts and obtains formation U; Described ordering rule for the descending order of the maximum of the amplitude reduced according to each E-PUCH with each E-PUCH ordering, for each identical E-PUCH of maximum of the amplitude of downward modulation, according to the base transmit power P _E-baseDescending rank order; For E-PUCH, according to the ascending rank order of the path loss ratio SNPL of Serving cell and adjacent sub-district with same basic transmitting power; And export described formation U to the merging subelement;

V formation subelement, the E-PUCH that was not reduced for the power mandate is according to the base transmit power P _E-baseDescending rank order obtains formation V, wherein, and for E-PUCH, according to the ascending rank order of the path loss ratio SNPL of Serving cell and adjacent sub-district with same basic transmitting power; Perhaps, predict the interference power that each E-PUCH causes adjacent sub-district, obtain formation V according to the descending order of adjacent area interference power is sorted to each E-PUCH, and export described formation V to the merging subelement;

Merge subelement, according to the order of formation V behind the first formation U, the formation V that formation U that U formation subelement is obtained and V formation subelement obtain merges into formation P.

Preferably, this device further comprises:

Knockdown block is used for the E-PUCH on all carrier waves that is scheduled is carried out prioritization, and according to priority order from high to low, assembles the enhancing dedicated channel E-DCH data block on each E-PUCH successively.

Preferably, described Knockdown block further comprises:

Formation N unit, in the E-PUCH that all power mandates are not reduced, the E-PUCH that wherein is in closed-loop control is sorted according to the ascending order of closed loop base transmit power, for the identical E-PUCH of closed loop base transmit power, according to the descending rank order of SNPL, form first subqueue; In the E-PUCH that all power mandates are not reduced, the E-PUCH that wherein is in open Loop Power control is sorted according to the ascending order of open loop base transmit power, for the identical E-PUCH of open loop base transmit power, according to the descending rank order of SNPL, form second subqueue; According to the order of second subqueue after elder generation's first subqueue, first subqueue and the series connection of second subqueue are formed formation N;

Formation M unit, in the E-PUCH that all power mandates are reduced, the amplitude order of being reduced according to the power mandate from small to large sorts all E-PUCH that reduced, and forms formation M; Each E-PUCH that the amplitude of being reduced for the power mandate is identical, each E-PUCH that will be in closed power control comes the front of each E-PUCH that is in open Loop Power control, for each E-PUCH that is in closed-loop control, sort according to the ascending order of closed loop base transmit power, sort according to the ascending order of open loop base transmit power for each E-PUCH that is in open Loop Power control;

Formation Q unit according to the order of formation M behind the first formation N, is connected into a formation Q with formation N and formation M;

Module units is used for the E-PUCH that makes number one from formation Q, preferentially assembles the data block on this E-PUCH, assembles the data block on each E-PUCH among the formation Q one by one according to queue sequence then.

The present invention proposes the technical scheme that two kinds of multi-carrier HSUPA UE detect the power mandate of the E-PUCH of a plurality of carrier waves, and proposes a kind of power mandate through detecting according to each carrier wave and carry out the technical scheme that E-TFC selected and assembled according to the E-TFC selection result E-DCH data block on each carrier wave.

The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being made, is equal to replacement, improvement etc., all should be included within the scope of protection of the invention.

Claims (24)

1. a multi-carrier high-speed upstream packet inserts that user equipment (UE) is characterized in that the detection method of power mandate among the HSUPA, comprises the steps:

A1, for a plurality of carrier waves that are scheduled, receive power mandate to the enhancing dedicated channel physical uplink channel E-PUCH of each carrier wave in described a plurality of carrier waves from the base station;

B1, for any shared time slot of E-PUCH on arbitrary carrier wave in described a plurality of carrier waves, whether the transmitting power sum of judging all up channels on interior this carrier wave of this time slot is greater than the maximum transmission power of user equipment (UE) on this carrier wave, if, execution in step C1 then;

C1, reduce the transmitting power of this time slot E-PUCH on this carrier wave and the power mandate of E-PUCH, make in this time slot that the transmitting power sum of all up channels equals the maximum transmission power of UE on this carrier wave on this carrier wave;

D1, for the E-PUCH on the carrier wave, if this E-PUCH was not reduced in the power mandate of each time slot, then the power mandate of this E-PUCH equals base station configuration and gives its power mandate on this carrier wave; Otherwise the power mandate of E-PUCH equals the minimum value of the power mandate of this E-PUCH in the time slot that each power mandate is reduced on this carrier wave.

2. method according to claim 1, it is characterized in that, the transmitting power of this time slot E-PUCH and the power mandate of E-PUCH comprise on this carrier wave of the described downward modulation of step C1: with the transmitting power equal proportion downward modulation of each up channel in this time slot on this carrier wave, the power mandate of E-PUCH is reduced along with the downward modulation of E-PUCH transmitting power in this time slot of this carrier wave, the transmitting power sum that the amplitude of both downward modulations is equal to interior all up channels of this time slot on this carrier wave deducts the maximum transmission power gained difference of UE on this carrier wave, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB.

3. method according to claim 1, it is characterized in that, the transmitting power of this time slot E-PUCH and the power mandate of E-PUCH comprise on this carrier wave of the described downward modulation of step C1: the power mandate that reduces E-PUCH on this carrier wave of this time slot of this subframe to be reducing the transmitting power of E-PUCH on this carrier wave of this time slot of this subframe, and keeps the transmitting power of other up channels of this this time slot of subframe constant.

4. method according to claim 3 is characterized in that, the power mandate of E-PUCH with the transmitting power that reduces E-PUCH on this carrier wave of this time slot of this subframe is on this carrier wave of this time slot of this subframe of described reduction:

The transmitting power sum of calculating these all up channels of time slot on this carrier wave deducts the difference of UE at the maximum transmission power of this carrier wave, makes the amplitude that the transmitting power of E-PUCH is reduced on this carrier wave in this time slot equal this difference;

The difference of the transmitting power of E-PUCH after the transmitting power of E-PUCH and the described transmitting power adjustment before calculating described transmitting power and adjusting; Allow in this time slot the amplitude of the power mandate of E-PUCH downward modulation equals this difference on this carrier wave, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB.

5. method according to claim 3 is characterized in that, the power mandate of E-PUCH with the transmitting power that reduces E-PUCH on this carrier wave of this time slot of this subframe is on this carrier wave of this time slot of this subframe of described reduction:

If there is a time slot, when the transmitting power sum of all up channels of non-E-PUCH is more than or equal to the maximum transmission power of UE on this carrier wave in this time slot, the transmitting power that will be positioned at the E-PUCH of this time slot is arranged to 0, and the interior transmitting power of other any one time slots that this E-PUCH takies is arranged to 0 equally.

6. a multi-carrier high-speed upstream packet inserts that user equipment (UE) is characterized in that the detection method of power mandate among the HSUPA, comprises the steps:

A2, for a plurality of carrier waves that are scheduled, receive power mandate to the enhancing dedicated channel physical uplink channel E-PUCH of each carrier wave in described a plurality of carrier waves from the base station;

B2, determine a certain ascending time slot t that the E-PUCH of UE takies respectively _jThe transmitting power of each up channel on interior each carrier wave, and ask ascending time slot t _jThe transmitting power sum of all up channels on all carrier waves;

C2, judge that described transmitting power sum is whether greater than the maximum transmission power of UE, if reduce described ascending time slot t _jThe transmitting power of each E-PUCH and the power mandate of E-PUCH, make adjusted ascending time slot t _jThe transmitting power sum of all up channels equals the maximum transmission power of UE on all carrier waves;

D2, behind all ascending time slots of taking of traversal E-PUCH, for the E-PUCH on some carrier waves of UE, if in certain or some time slot that this E-PUCH takies, the power mandate of this E-PUCH is reduced, and then the power mandate of this E-PUCH equals its minimum value in the power mandate of these time slots; For the E-PUCH on some carrier waves of UE, if in each time slot that this E-PUCH takies, the power mandate of this E-PUCH was not reduced, and then the power mandate of this E-PUCH equals the power mandate of base station configuration to it.

7. method according to claim 6 is characterized in that, the described ascending time slot t of the described downward modulation of step C2 _jThe transmitting power of each E-PUCH and the power mandate of E-PUCH comprise:

With time slot t _jAll carrier waves on the transmitting power equal proportion downward modulation of all up channels;

Judge time slot t _jAny carrier wave of UE on the transmitting power of E-PUCH whether reduced, if, reduce the power mandate of this E-PUCH at this time slot, following modulation equals the difference that the transmitting power sum of all up channels in this time slot deducts the maximum transmission power of UE, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB.

8. method according to claim 6 is characterized in that, the described ascending time slot t of the described downward modulation of step C2 _jThe transmitting power of each E-PUCH and the power mandate of E-PUCH comprise:

C2-1, in comprising each time slot of at least one E-PUCH, whether the transmitting power sum of all up channels of investigating non-E-PUCH is more than or equal to the maximum transmission power of UE, if the transmitting power that will be positioned at each E-PUCH of this ascending time slot is arranged to 0;

C2-2, will be in step C2-1 transmitting power in shared other any one time slots of controlled E-PUCH be arranged to 0;

C2-3, in comprising each time slot of at least one E-PUCH, the transmitting power sum of all up channels of investigating non-E-PUCH is less than the set of the time slot of the maximum transmission power of UE; The time slot of following condition is satisfied in search in described time slot set, the transmitting power sum of each up channel surpasses the maximum transmission power of UE in this time slot, if search the time slot that satisfies described condition, writes down the timeslot number of this time slot, and continue execution in step C2-4, otherwise go to D2;

C2-4, in above-mentioned each time slot that is recorded timeslot number, will only exist the time slot of an E-PUCH to pick out; For selected each time slot that comes out, calculate the difference that maximum transmission power that the transmitting power sum of all up channels in this time slot deducts UE obtains, the amplitude that this difference is reduced as the transmitting power of unique in this time slot of this a subframe E-PUCH, the described unit of poor two performance numbers that asks is: mw or w, the unit of described difference are mw or w; Calculate the difference that interior this E-PUCH of this time slot is adjusted the transmitting power after preceding transmitting power is adjusted with this E-PUCH, the amplitude that the power mandate of this E-PUCH in this time slot reduced equals this difference, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB;

C2-5, from the above-mentioned time slot that is recorded timeslot number, the above-mentioned selected time slot that comes out removed after, judge whether also to exist remaining time slot, if, carry out C2-6, otherwise, go to D2;

C2-6, to each time slot in each remaining time slot, to be positioned at the transmitting power equal proportion downward modulation of each E-PUCH of this time slot, and calculate interior each E-PUCH of this time slot and adjust the poor of preceding transmitting power and the adjusted transmitting power of this E-PUCH, allow this E-PUCH equal this difference in the amplitude of the power mandate downward modulation of this time slot, it is described that to ask the unit of poor two performance numbers be dBm, the unit of described difference is dB, goes to step D2 then.

9. method according to claim 8 is characterized in that, described step C2-6 replaces with following steps:

Each E-PUCH that comprises in C2-6-1, each time slot that will be left carries out prioritization, obtains the P of priority query;

Still the non-selected E-PUCH that makes number one among C2-6-2, the selection formation P in each remaining time slot, picks out each time slot at this selecteed E-PUCH place;

C2-6-3, in any one selected time slot that comes out, should foreclose by selecteed E-PUCH, calculate the transmitting power sum of other each up channels;

If should and be worth the maximum transmission power less than UE, calculating transmitting power sum of all up channels in this time slot deducts the difference of the maximum transmission power of UE; Reduce the transmitting power of this E-PUCH in current time slots, the amplitude of downward modulation equals above-mentioned difference, and described to ask the unit of poor two performance numbers be mw or w, and the unit of described difference is mw or w;

The difference of the transmitting power of E-PUCH after the transmitting power of E-PUCH and the above-mentioned transmitting power adjustment before calculating above-mentioned transmitting power and adjusting, allow the amplitude of the power mandate downward modulation of this E-PUCH in this time slot of this subframe equal this difference, and this selected time slot that comes out removed from remaining time slot, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB;

If should and value greater than the maximum transmission power of UE, make that this selecteed E-PUCH is 0 in the transmitting power of this time slot; This E-PUCH is 0 in the transmitting power of any one time slot at this E-PUCH place with season; And, recomputate the transmitting power sum of all up channels in each time slot at select each time slot; If this transmitting power sum is not more than the maximum transmission power of UE in a select time slot, then this time slot is removed from remaining time slot;

C2-6-4, judge whether to also have remaining time slot, if return step C2-6-2, otherwise go to step D2.

10. method according to claim 9 is characterized in that step C2-6-1 comprises:

The E-PUCH that was reduced for the power mandate, the descending order of maximum of the amplitude of being reduced according to each E-PUCH obtains formation U with each E-PUCH ordering; For each identical E-PUCH of maximum of the amplitude of reducing, according to the base transmit power P _E-baseDescending rank order; For E-PUCH, according to the ascending rank order of the path loss ratio SNPL of Serving cell and adjacent sub-district with same basic transmitting power;

The E-PUCH that was not reduced for the power mandate is according to the base transmit power P _E-baseDescending rank order obtains formation V, wherein, and for E-PUCH, according to the ascending rank order of the path loss ratio SNPL of Serving cell and adjacent sub-district with same basic transmitting power;

Perhaps,, predict the interference power that each E-PUCH causes adjacent sub-district, obtain formation V according to the descending order of adjacent area interference power is sorted to each E-PUCH for the E-PUCH that the power mandate was not reduced;

According to the order of formation V behind the first formation U, formation U and formation V are merged into formation P.

11. according to each described method of claim 6 to 10, it is characterized in that, after the described step D2, further comprise:

E, UE carry out prioritization to the E-PUCH on all carrier waves that are scheduled, and according to priority order from high to low, assemble the enhancing dedicated channel E-DCH data block on each E-PUCH successively.

12. method according to claim 11 is characterized in that, the described UE of step e carries out prioritization to the E-PUCH on all carrier waves that are scheduled and comprises:

E-1, in the E-PUCH that all power mandates are not reduced, the E-PUCH that wherein is in closed-loop control sorted according to the ascending order of closed loop base transmit power forms first subqueue; In the E-PUCH that all power mandates are not reduced, the E-PUCH that wherein is in open Loop Power control is sorted according to the ascending order of open loop base transmit power, form second subqueue; According to the order of second subqueue after elder generation's first subqueue, first subqueue and the series connection of second subqueue are formed formation N;

E-2, in the E-PUCH that all power mandates are reduced, the amplitude order of being reduced according to the power mandate from small to large forms formation M with all E-PUCH that reduced orderings; Each E-PUCH that the amplitude of being reduced for the power mandate is identical, each E-PUCH that will be in closed power control comes the front of each E-PUCH that is in open Loop Power control, for each E-PUCH that is in closed-loop control, sort according to the ascending order of closed loop base transmit power, sort according to the ascending order of open loop base transmit power for each E-PUCH that is in open Loop Power control;

E-3, according to the order of formation M behind the first formation N, formation N and formation M are connected into a formation Q;

E-4, the E-PUCH that makes number one from formation Q begin, and preferentially assemble the data block on this E-PUCH, assemble the data block on each E-PUCH among the formation Q one by one according to queue sequence then.

13. a multi-carrier high-speed upstream packet inserts, and user equipment (UE) is characterized in that the checkout gear of power mandate among the HSUPA, comprising:

Receiver module is used for receiving the power mandate to the enhancing dedicated channel physical uplink channel E-PUCH of a plurality of each carrier wave of carrier wave of being scheduled from the base station;

Adjusting module, be used for any shared time slot of E-PUCH on the arbitrary carrier wave of described a plurality of carrier waves, whether the transmitting power sum of judging all up channels on interior this carrier wave of this time slot is greater than the maximum transmission power of user equipment (UE) on this carrier wave, if, then reduce the transmitting power of this time slot E-PUCH on this carrier wave and the power mandate of E-PUCH, make the transmitting power sum of all up channels on interior this carrier wave of this time slot equal the maximum transmission power of UE on this carrier wave; When each time slot of each carrier wave of the described a plurality of carrier waves of traversal, then send index signal to power authorization configuration module;

Power authorization configuration module, be used for after the index signal of receiving from adjusting module, for the E-PUCH on the carrier wave, if this E-PUCH is not adjusted module in the power mandate of each time slot and reduced, then the power mandate of this E-PUCH equals base station configuration and gives its power mandate on this carrier wave; Otherwise the power mandate of E-PUCH equals the minimum value of the power mandate of this E-PUCH in the time slot that each power mandate is reduced on this carrier wave.

14. device according to claim 13 is characterized in that, described adjusting module comprises:

First adjustment unit, be used for transmitting power equal proportion downward modulation with each up channel in this time slot on this carrier wave, the power mandate of E-PUCH is reduced along with the downward modulation of E-PUCH transmitting power in this time slot of this carrier wave, the transmitting power sum that the amplitude of both downward modulations is equal to interior all up channels of this time slot on this carrier wave deducts the maximum transmission power gained difference of UE on this carrier wave, the described unit of poor two performance numbers that asks is: dBm, the unit of described difference are dB.

15. device according to claim 13 is characterized in that, described adjusting module comprises:

Second adjustment unit, the power mandate that is used to reduce E-PUCH on this carrier wave of this time slot of this subframe to be reducing the transmitting power of E-PUCH on this carrier wave of this time slot of this subframe, and keep the transmitting power of other up channels of this this time slot of subframe constant.

16. device according to claim 15 is characterized in that, described second adjustment unit further comprises:

The amplitude computation subunit, the transmitting power sum that is used to calculate these all up channels of time slot on this carrier wave that second adjustment unit will adjust deducts the difference of UE at the maximum transmission power of this carrier wave, make the amplitude that the transmitting power of E-PUCH is reduced on this carrier wave in this time slot equal this difference, the described unit of poor two performance numbers that asks is: mw or w, and the unit of described difference is: mw or w; And the difference of the transmitting power of E-PUCH after the transmitting power of E-PUCH and the described transmitting power adjustment before calculating described transmitting power and adjusting, allow in this time slot the amplitude of the power mandate of E-PUCH downward modulation equals this difference on this carrier wave, the described unit of poor two performance numbers that asks is: dBm, the unit of described difference are dB.

17. device according to claim 15, it is characterized in that, described second adjustment unit further comprises: subelement makes zero, be used to judge whether to exist a time slot, the transmitting power sum of all up channels of non-E-PUCH is more than or equal to the maximum transmission power of UE in this time slot, if the transmitting power that then will be positioned at the E-PUCH of this time slot is arranged to 0, and the transmitting power in other any one time slots that this E-PUCH is taken is arranged to 0 equally.

18. a multi-carrier high-speed upstream packet inserts, and user equipment (UE) is characterized in that the checkout gear of power mandate among the HSUPA, comprising:

Receiver module is used for receiving the power mandate to the enhancing dedicated channel physical uplink channel E-PUCH of a plurality of each carrier wave of carrier wave of being scheduled from the base station;

The transmitting power determination module is used for respectively determining a certain ascending time slot t that the E-PUCH of UE takies _jThe transmitting power of each up channel on interior each carrier wave, and ask ascending time slot t _jThe transmitting power sum of all up channels on all carrier waves;

Adjusting module is used to judge that described transmitting power sum is whether greater than the maximum transmission power of UE, if reduce described ascending time slot t _jThe transmitting power of each E-PUCH and the power mandate of E-PUCH, make adjusted ascending time slot t _jThe transmitting power sum of all up channels equals the maximum transmission power of UE on all carrier waves; Behind all ascending time slots that traversal E-PUCH takies, send index signal to power authorization configuration unit;

Power authorization configuration module, be used for after the index signal of receiving from adjusting module, for the E-PUCH on some carrier waves of UE, if in certain or some time slot that this E-PUCH takies, the power mandate of this E-PUCH is reduced, and then the power mandate of this E-PUCH equals its minimum value in the power mandate of these time slots; For the E-PUCH on some carrier waves of UE, if in each time slot that this E-PUCH takies, the power mandate of this E-PUCH was not reduced, and then the power mandate of this E-PUCH equals the power mandate of base station configuration to it.

19. device according to claim 18 is characterized in that, described adjusting module comprises:

The 3rd adjustment unit is with time slot t _jAll carrier waves on the transmitting power equal proportion downward modulation of all up channels;

The 4th adjustment unit is judged time slot t _jAny carrier wave of UE on the transmitting power of E-PUCH whether reduced, if, reduce the power mandate of this E-PUCH at this time slot, following modulation equals the difference that the transmitting power sum of all up channels in this time slot deducts the maximum transmission power of UE, the described unit of poor two performance numbers that asks is: dBm, the unit of described difference are dB.

20. device according to claim 18 is characterized in that, described adjusting module further comprises:

The unit makes zero, be used for comprising each time slot of at least one E-PUCH, whether the transmitting power sum of all up channels of investigating non-E-PUCH is more than or equal to the maximum transmission power of UE, if the transmitting power that will be positioned at each E-PUCH of this ascending time slot is arranged to 0; And the transmitting power in other any one time slots that controlled E-PUCH is shared is arranged to 0;

Search unit is used for comprising each time slot of at least one E-PUCH, investigates the transmitting power sum of all up channels of non-E-PUCH and gathers less than the time slot of the maximum transmission power of UE; The time slot of following condition is satisfied in search in described time slot set, and the transmitting power sum of each up channel surpasses the maximum transmission power of UE in this time slot, if search the time slot that satisfies described condition, writes down the timeslot number of this time slot;

First amplitude adjustment unit in each time slot of the timeslot number correspondence that search unit writes down, will only exist the time slot of an E-PUCH to pick out; For selected each time slot that comes out, calculate the difference that maximum transmission power that the transmitting power sum of all up channels in this time slot deducts UE obtains, the amplitude that this difference is reduced as the transmitting power of unique in this time slot of this a subframe E-PUCH, described to ask the unit of poor two performance numbers be mw or w, and the unit of described difference is mw or w; Calculate the difference that interior this E-PUCH of this time slot is adjusted the transmitting power after preceding transmitting power is adjusted with this E-PUCH, the amplitude that the power mandate of this E-PUCH in this time slot reduced equals this difference, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB;

First judging unit, after from the timeslot number of search unit record, the above-mentioned selected time slot time slot corresponding number that comes out being removed, judge whether also to exist remaining timeslot number, if enable priority unit or enable E-PUCH power equal proportion downward modulation unit;

Priority unit is used for after being enabled by first judging unit, and each E-PUCH that comprises in definite remaining each timeslot number time slot corresponding of first judging unit is carried out prioritization, obtains the P of priority query;

Second amplitude adjustment unit is used for selecting the still non-selected E-PUCH that makes number one of formation P, in each remaining time slot, each time slot at this selecteed E-PUCH place is picked out; In any one selected time slot that comes out, should foreclose by selecteed E-PUCH, calculate the transmitting power sum of other each up channels;

If should and be worth the maximum transmission power less than UE, calculating transmitting power sum of all up channels in this time slot deducts the difference of the maximum transmission power of UE; Reduce the transmitting power of this E-PUCH in current time slots, the amplitude of downward modulation equals above-mentioned difference; Described to ask the unit of poor two performance numbers be mw or w, and the unit of described difference is mw or w.

The difference of the transmitting power of E-PUCH after the transmitting power of E-PUCH and the above-mentioned transmitting power adjustment before calculating above-mentioned transmitting power and adjusting, allow the amplitude of the power mandate downward modulation of this E-PUCH in this time slot of this subframe equal this difference, and this selected time slot that comes out removed from remaining time slot, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB;

If should and value greater than the maximum transmission power of UE, make that this selecteed E-PUCH is 0 in the transmitting power of this time slot; This E-PUCH is 0 in the transmitting power of any one time slot at this E-PUCH place with season; And, recomputate the transmitting power sum of all up channels in each time slot at select each time slot; If this transmitting power sum is not more than the maximum transmission power of UE in a select time slot, then this time slot time slot corresponding number is removed from the remaining timeslot number that is recorded;

Second judging unit is used for judging whether to also have the remaining timeslot number that is recorded, if enable second amplitude adjustment unit once more after second amplitude adjustment unit is carried out its operation;

E-PUCH power equal proportion downward modulation unit, after being used for being enabled by first judging unit, to each time slot in each remaining time slot, to be positioned at the transmitting power equal proportion downward modulation of each E-PUCH of this time slot, and calculate interior each E-PUCH of this time slot and adjust the poor of preceding transmitting power and the adjusted transmitting power of this E-PUCH, allow this E-PUCH equal this difference in the amplitude of the power mandate of this time slot downward modulation, described to ask the unit of poor two performance numbers be dBm, and the unit of described difference is dB.

21. device according to claim 20 is characterized in that, described priority query unit comprises:

U formation subelement, the E-PUCH that was reduced for the power mandate sorts and obtains formation U; Described ordering rule for the descending order of the maximum of the amplitude reduced according to each E-PUCH with each E-PUCH ordering, for each identical E-PUCH of maximum of the amplitude of downward modulation, according to the base transmit power P _E-baseDescending rank order; For E-PUCH, according to the ascending rank order of the path loss ratio SNPL of Serving cell and adjacent sub-district with same basic transmitting power; And export described formation U to the merging subelement;

V formation subelement, the E-PUCH that was not reduced for the power mandate is according to the base transmit power P _E-baseDescending rank order obtains formation V, wherein, and for E-PUCH, according to the ascending rank order of the path loss ratio SNPL of Serving cell and adjacent sub-district with same basic transmitting power; Perhaps, predict the interference power that each E-PUCH causes adjacent sub-district, obtain formation V according to the descending order of adjacent area interference power is sorted to each E-PUCH, and export described formation V to the merging subelement;

Merge subelement, according to the order of formation V behind the first formation U, the formation V that formation U that U formation subelement is obtained and V formation subelement obtain merges into formation P.

22., it is characterized in that this device further comprises according to each described device of claim 13 to 17:

Knockdown block is used for the E-PUCH on all carrier waves that is scheduled is carried out prioritization, and according to priority order from high to low, assembles the enhancing dedicated channel E-DCH data block on each E-PUCH successively.

23., it is characterized in that this device further comprises according to each described device of claim 18 to 21:

Knockdown block is used for the E-PUCH on all carrier waves that is scheduled is carried out prioritization, and according to priority order from high to low, assembles the enhancing dedicated channel E-DCH data block on each E-PUCH successively.

24., it is characterized in that described Knockdown block further comprises according to claim 22 or 23 described devices:

Formation N unit, in the E-PUCH that all power mandates are not reduced, the E-PUCH that wherein is in closed-loop control sorted according to the ascending order of closed loop base transmit power form first subqueue, for the identical E-PUCH of closed loop base transmit power, according to the descending rank order of SNPL; In the E-PUCH that all power mandates are not reduced, the E-PUCH that wherein is in open Loop Power control is sorted according to the ascending order of open loop base transmit power, for the identical E-PUCH of open loop base transmit power, according to the descending rank order of SNPL, form second subqueue; According to the order of second subqueue after elder generation's first subqueue, first subqueue and the series connection of second subqueue are formed formation N;

Formation M unit, in the E-PUCH that all power mandates are reduced, the amplitude order of being reduced according to the power mandate from small to large sorts all E-PUCH that reduced, and forms formation M; Each E-PUCH that the amplitude of being reduced for the power mandate is identical, each E-PUCH that will be in closed power control comes the front of each E-PUCH that is in open Loop Power control, for each E-PUCH that is in closed-loop control, sort according to the ascending order of closed loop base transmit power, sort according to the ascending order of open loop base transmit power for each E-PUCH that is in open Loop Power control;

Formation Q unit according to the order of formation M behind the first formation N, is connected into a formation Q with formation N and formation M;

Module units is used for the E-PUCH that makes number one from formation Q, preferentially assembles the data block on this E-PUCH, assembles the data block on each E-PUCH among the formation Q one by one according to queue sequence then.

Images