CN101111066A - Precursor configuring device, fast paging system and method thereof - Google Patents
Precursor configuring device, fast paging system and method thereof Download PDFInfo
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- CN101111066A CN101111066A CNA2006101071565A CN200610107156A CN101111066A CN 101111066 A CN101111066 A CN 101111066A CN A2006101071565 A CNA2006101071565 A CN A2006101071565A CN 200610107156 A CN200610107156 A CN 200610107156A CN 101111066 A CN101111066 A CN 101111066A
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Abstract
The present invention provides a preamble configuration device, which is composed of a setup module of a soft combining broadcasting channel and used to arrange the soft combining broadcasting channel in the preamble, wherein, the soft combining broadcasting channel is used to carry the swift paging message or a parameter of the other public small zone performing the soft combining. The present invention also provides a swift paging system for configuring the device by utilizing the preamble and a swift paging method. The present invention realizes the following beneficial effects through the technical proposal: the broadcasting swift paging message can be sent in the sector group, thereby acquiring the soft combining increment.
Description
Technical field
The present invention relates to the communications field, and more particularly, relate to a kind of precursor configuring device, use fast paging system and a kind of Quick Paging method of this precursor configuring device, it goes for such as wireless communication system.
Background technology
In wireless telecommunication system, each user is connected with network side by wireless channel.For the user in the wireless system, can be divided into activated state user and Idle state user according to state of user, activated state user just be meant connecting system or connecting system carrying out professional user, the Idle state user is a connecting system not as yet, is in the user of listen phase.Communication traffic is divided from the initiator, is divided into calling subscriber and called subscriber, and wherein the called subscriber initiates by paging in wireless telecommunications.For power saving, Idle state or the periodic monitoring seek channel of part activated state user, which user of sign is by system's paging in paging channel, and such user receives and can know after the paging and self called out by network side, thereby handles accordingly.
Quick Paging is a paging indication that increases in order further to save the electrical source consumption of terminal, because network side is not at each paging constantly to be arranged all, does not therefore need the moment of user's monitoring seek channel to wake the user up and monitor paging and tend to the power consumption that causes the user invalid at some.Whether therefore increase quick paging channel, indicate next constantly to have the user paged, the user only just removes monitoring seek channel after receiving the Quick Paging indication.Quick Paging indication can also can be at one group of user at a user, or even all resident users under sub-district.Paging channel is a broadcast channel in a sector generally, and all users can receive or send.
Because the user moves often in the wireless communication system, network side does not generally need to know user's accurate position, therefore network side is divided into several bands of position according to network load with wireless network, it is paging domain, the user moves when causing position change can find automatically whether the lane place changes, if change then initiate registration, inform the residing band of position of network side user to network side.Network side only sends in user's present located lane place (a group sub-district) when this user sends paging at needs, can control the user by the size that changes the band of position and register the expense of bringing because of the user that band of position change causes.
If the signal of different sectors adopts identical form to send on identical sub carrier group, can accomplish merging naturally of signal, thereby promote the signal to noise ratio that receives greatly.Wherein, OFDM (OFDM) is owing to have good ability of anti-multipath, thereby is used widely in mobile system, and ofdm system is fit to the application of soft merging very much simultaneously.
The user does not often need to monitor each paging channel constantly in the Quick Paging, therefore in wireless telecommunication system for each user is provided with a paging cycle, user is at the one's own paging cycle monitoring seek channel of waking up.The moment randomization of network side by the user is waken up reaches the equally distributed purpose of paging load.Usually, present beep-page message is broadcasted in each sector, but what often adopt between the sector is channel independently, can't carry out soft merging between each sector.Because it all is identical often needing the user of paging and the content of needs transmission in a paging domain, therefore in same paging zone, can adopt the method for broadcasting, make the paging channel in same paging zone adopt same form and take same channel, can be so that the paging channel between each sub-district adopt soft merging to handle, and then promote the performance of paging channel greatly.
The method that the Quick Paging based on the paging channel of OFDM that at present commonly used is advise in 802.20 by Qualcomm is notified.
802.20 being per two superframes (super frame), the paging mechanism of system sends a beep-page message, promptly, in superframe index is the upward transmission (sending on even frame in other words) of pBCH1 of the superframe preamble (Preamble) of odd number, wherein, the structure of superframe preamble as shown in Figure 1, each field of pBCH1 and the formation of message blocks are as shown in Figure 2, topmost is Quick Paging piece (Quick Page block) and Fast Channel message blocks (Quick ChannelInfo block), above-mentioned two message blocks send at the odd and even number superframe respectively, wherein, beep-page message sends in the Quick Paging piece.
As shown in Figure 2, the length of each block type (BlockType) is 2bit, and codomain is 01 and 10,00 and 11 to be reserved.When BlockType was 01, only Quick Paging piece field was effective, and length is 35bit; When BlockType was 10, only the quickchannellnfo field was effective, and length is 38bit.802.20 be defined in 1 quickchannellnfo can only be arranged at most among the pBCH1, and the number of Quick Paging piece is not limited.But, therefore in the pBCH1 of 52bit, only have and only have 1 Quick Paging piece or quickchannellnfo because the Quick Paging piece need take 35bit.Therefore, agreement is defined in the superframe preamble that superframe index is an odd number and sends the Quick Paging piece, and sends quickchannellnfo in superframe index is the superframe preamble of even number.
Simultaneously, the mode that sends paging can be divided into two kinds, that is: a step paging and two step pagings.The mode of paging determines that by the NumPages field of the 3bit of Quick Paging piece wherein, the corresponding relation of paging and NumPages as shown in Figure 3.In addition, low 4 bit of the RQuickPage of incoming end (AT) and any one the RQuickPage field in the message are complementary, then as can be seen from Figure 3, if NumPages=0, then expression does not have beep-page message, the paging content is filled (as shown in Figure 4) by 0, so the Quick Paging piece will be left in the basket; If NumPages=1, then expression has 1 beep-page message, and comprises the UATI (as shown in Figure 5) of 32bit in the message, and the paging of this mode is called a step paging.For the situation more than 1 paging, the paging mode is called two step pagings; If 2＜=NumPages＜=6 (shown in Fig. 6 to 8) then represents 2-6 Quick Pagings respectively.
RQuickPage generates by a SessionSeed and a cover algorithm, and each AT has and own unique corresponding RQuickPage.Beep-page message is to send on the superframe of odd number in superframe index.If in the Quick Paging piece zero bar paging is arranged, then the user of all monitoring pagings ignores this message.If in the Quick Paging piece paging is only arranged, the UATI that deposits among the publicdata of the user who then monitors paging with Address Management Protocol among the ATI field in the beep-page message and the AT compares, if the two coupling, then produce a ControlChannel MAC.Page Received indication primitive, and change the Access State of Idle StateProtocol over to, and beginning random access procedure.If have more than a paging in the Quick Paging piece, after then all AT read complete UATI to the respective resources of corresponding F-DCH, the UATI that deposits among the public data with AddressManagement Protocol among each the complete UATI field in the beep-page message and the AT compares, if the two coupling, then produce a Forward Traffic Channel MAC.Page Receivedindication primitive, and change the Access State of Idle State Protocol over to, and beginning random access procedure.
Therefore, the beep-page message in pBCH1 according to correlation technique is to broadcast at the user under the same sector, can't do soft merging between the different sectors, yet, in a paging zone or little paging zone, the paging channel content under each sector or the sub-district is identical often, therefore, correlation technique fails to utilize the characteristics that content is identical under each sector or the sub-district to broadcast under one group of sector, so that fails to obtain optimum performance.
Summary of the invention
Consider the problems referred to above and make the present invention, for this reason, the invention provides a kind of precursor configuring device, use fast paging system and a kind of Quick Paging method of this precursor configuring device, it goes for such as wireless communication system, especially, it can carry out broadcast transmission Quick Paging message in sector or cell set, thereby obtains soft merging gain.
According to an aspect of the present invention, provide a kind of precursor configuring device.
Precursor configuring device according to the present invention comprises: soft merging broadcast channel is provided with module, is used for leading soft merging broadcast channel being set, and wherein, soft merging broadcast channel is used to carry the common cell parameter that Quick Paging message or other can soft merging.
Wherein, when in set of sectors, sending Quick Paging message in direct soft merging mode, Quick Paging message adopts the public scrambler of set of sectors corresponding to direct soft merging, when in this sector, sending Quick Paging message in other the soft merging modes outside the direct soft merging mode, Quick Paging message adopts the scrambler of described sector, wherein, direct soft merging mode refer to signal and energy aloft interface directly merge, do not need the soft merging mode of special processing.
Preferably, precursor configuring device according to the present invention further comprises: participate in soft merging indicating module, be used for can participating in the leading Quick Paging message that the sector is set the indication information of soft merging.This information can be positioned on OSI channel, pBCH0 channel or the soft merging broadcast channel.
In addition, precursor configuring device according to the present invention further comprises: basic broadcast channel is provided with module, be used for basic broadcast channel being set (for example leading, the pBCH1 channel, the pBCH0 channel), wherein, basic broadcast channel is used to carry common parameter information, block type information or the system information of sector; And sector parameters is provided with module, is used to be provided with sector parameters, comprises channel information that sends the Quick Paging message parameter and the set of sectors information that can broadcast in sector or the cell parameter.
Especially, the above-mentioned soft merging indication information of participation, channel information and set of sectors information can be included in the system message.
In addition, can the index of reference value carry out correspondingly with the set of sectors information of channel information and broadcasting by the soft merging indication information of participation that participates in the setting of soft merging indicating module, and above-mentioned corresponding relation can or be included in the system message by the default regulation of agreement.
According to a further aspect in the invention, provide a kind of fast paging system, its use is carried out Quick Paging according to precursor configuring device of the present invention.
Fast paging system according to the present invention comprises: the system message sending module, be used for the transmitting system Overhead Message, wherein contain the information which set of sectors particular sector belong to, soft merging mode and scrambling code information, coding and modulation intelligence or other channelization information that is adopted when sending Quick Paging message; Soft merging mode determination module is used to determine which kind of soft merging mode to send Quick Paging message in set of sectors; The Quick Paging message transmission module is used for sending Quick Paging message on soft merging broadcast channel; And descrambling and channel estimation module, be used to carry out descrambling and channel estimating.
Especially, when soft combination type determination module determines to send Quick Paging message in direct soft merging mode, the Quick Paging message transmission module adopts the public scrambler corresponding to direct soft merging of set of sectors to send Quick Paging message, and send the indication information that Quick Paging message can be used for direct soft merging, in this case, in response to this indication information, descrambling and channel estimation module carry out combined channel to a plurality of sectors in the set of sectors to be estimated, and adopts set of sectors to carry out descrambling corresponding to the public scrambler of soft merging.
On the contrary, when soft merging mode determination module determined to send Quick Paging message in other the soft merging modes outside the direct soft merging mode, the Quick Paging message transmission module adopted the scrambler of sector self to send Quick Paging message; In this case, descrambling and channel estimation module adopt public guide frequency that the individual channel estimation is carried out in the sector, and adopt the scrambler of sector to carry out independent descrambling.
It should be noted that above-mentioned indication information can be carried on leading OSI channel, pBCH0 channel or the pBCH1 channel.
According to another aspect of the invention, provide a kind of Quick Paging method.
Quick Paging method according to the present invention may further comprise the steps:
First step: soft merging broadcast channel is set in leading, and wherein, soft merging broadcast channel is used to carry the common cell parameter that Quick Paging message or other can soft merging; Second step: transmitting system Overhead Message, wherein, the soft merging mode and scrambling code information, coding and modulation intelligence or other channelization information that comprise information which set of sectors the sector belong in the system overhead information, are adopted when sending described Quick Paging message; Third step: Access Network determines which kind of soft merging mode to send Quick Paging message in set of sectors; The 4th step: when in third step, determining to send Quick Paging message in direct soft merging mode, adopt the public scrambler corresponding to direct soft merging of set of sectors to send Quick Paging message, and send the indication information that Quick Paging message can be used for direct soft merging; Perhaps when in third step, determining to send described Quick Paging message, adopt the scrambler of sector self to send Quick Paging message in other the soft merging modes outside the direct soft merging mode; And the 5th step: terminal response can be used for the indication information of direct soft merging in Quick Paging message, combined channel is carried out in a plurality of sectors in the set of sectors estimate, and adopt set of sectors to carry out descrambling corresponding to the scrambler of soft merging; Perhaps under the situation that does not receive direct soft merging indication information, terminal adopts public guide frequency that the individual channel estimation is carried out in the sector, and adopts the scrambler of sector to carry out independent descrambling.
Above-mentioned indication information can be carried on leading OSI channel, pBCH0 channel or the pBCH1 channel.
In addition, the information that comprises in the system overhead information that in second step, is sent also can be included in leading in.
By above technical scheme, the present invention has realized following beneficial effect: can send broadcasting Quick Paging message in set of sectors, thereby obtain soft merging gain.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and exemplary embodiment of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram that the superframe preamble structure is shown;
Fig. 2 illustrates each field of pBCH1 and the chart that message blocks constitutes;
Fig. 3 is the schematic diagram that the corresponding relation of paging and NumPages is shown;
Fig. 4 is the chart that the Quick Paging form when NumPages=0 is shown;
Fig. 5 is the chart that the Quick Paging form when NumPages=1 is shown;
Fig. 6 is the chart that the Quick Paging form when NumPages=2 is shown;
Fig. 7 is the chart that the Quick Paging form when NumPages=3 is shown;
Fig. 8 is the chart that the Quick Paging form when NumPages=4 is shown;
Fig. 9 is the block diagram that illustrates according to the precursor configuring device of first embodiment of the invention;
Figure 10 is the schematic diagram that illustrates according to the exemplary preamble structure of first embodiment of the invention;
Figure 11 is the block diagram that illustrates according to the fast paging system of second embodiment of the invention; And
Figure 12 is the flow chart that illustrates according to the Quick Paging method of third embodiment of the invention.
Embodiment
First embodiment
In the first embodiment of the present invention, provide a kind of precursor configuring device.Describe the first embodiment of the present invention hereinafter with reference to accompanying drawing, at first with reference to Fig. 9, wherein, Fig. 9 is the block diagram that illustrates according to the precursor configuring device of first embodiment of the invention.
As shown in Figure 9, precursor configuring device 900 according to first embodiment of the invention comprises: soft merging broadcast channel is provided with module 902, be used for soft merging broadcast channel being set leading, wherein, soft merging broadcast channel is used to carry the common cell parameter that Quick Paging message or other can soft merging.
When in set of sectors, sending Quick Paging message in direct soft merging mode, Quick Paging message adopts the public scrambler of set of sectors corresponding to direct soft merging, when in this sector, sending Quick Paging message in other the soft merging modes outside the direct soft merging mode, Quick Paging message adopts the scrambler of described sector, wherein, direct soft merging mode refer to signal and energy aloft interface directly merge, do not need the soft merging mode of special processing.
Preferably, precursor configuring device according to the present invention further comprises: participate in soft merging indicating module 904, be used for can participating in the leading Quick Paging message that the sector is set the indication information of soft merging.This information can be positioned on OSI channel, pBCHO channel or the soft merging broadcast channel.
Preferably, precursor configuring device 900 according to first embodiment of the invention further comprises: basic broadcast channel is provided with module 906, be used for basic broadcast channel being set (for example leading, pBCH1 channel, pBCH0 channel), wherein, basic broadcast channel is used to carry common parameter information, block type information or the system information of sector; And sector parameters is provided with module 908, is used to be provided with sector parameters, comprises channel information that sends the Quick Paging message parameter and the set of sectors information that can broadcast in sector or the cell parameter.
Especially, the above-mentioned soft merging indication information of participation, channel information and set of sectors information can be included in the system message.
In addition, can the index of reference value carry out corresponding by the soft merging indication information of participation that participates in soft merging indicating module 904 settings with the set of sectors information of channel information and broadcasting, and above-mentioned corresponding relation can or be included in the system message by the default regulation of agreement.
Wherein, Figure 10 shows the preamble structure of use according to precursor configuring device 900 configurations of first embodiment of the invention.
Second embodiment
In according to a second embodiment of the present invention, provide a kind of fast paging system.Describe the second embodiment of the present invention hereinafter with reference to accompanying drawing, at first with reference to Figure 11, wherein, Figure 10 is the block diagram that illustrates according to the fast paging system of second embodiment of the invention.
As shown in figure 10, fast paging system 1100 according to second embodiment of the invention comprises: system message sending module 1102, be used for transmitting system message, wherein contain the information which set of sectors particular sector belong to, soft merging mode and scrambling code information, coding and modulation intelligence or other channelization information that is adopted when sending Quick Paging message; Soft merging mode determination module 1104 is used to determine which kind of soft merging mode to send Quick Paging message in set of sectors; Quick Paging message transmission module 1106 is used for sending Quick Paging message on soft merging broadcast channel; And descrambling and channel estimation module 1108, be used to carry out descrambling and channel estimating.
Especially, when soft merging mode determination module 1104 determines to send Quick Paging message in direct soft merging mode, Quick Paging message transmission module 1106 adopts the public scrambler corresponding to direct soft merging of using of set of sectors to send Quick Paging message, and send the indication information that Quick Paging message can be used for direct soft merging, in this case, in response to this indication information, descrambling and channel estimation module 1108 also carry out combined channel to a plurality of sectors in the set of sectors to be estimated, and adopts set of sectors to carry out descrambling corresponding to the public scrambler of soft merging.
On the contrary, when soft merging mode determination module 1104 determined to send Quick Paging message in other the soft merging modes outside the direct soft merging mode, Quick Paging message transmission module 1106 adopted the scrambler of sectors self to send Quick Paging message; In this case, descrambling and channel estimation module 1108 adopt the scrambler of sector to carry out independent descrambling, and adopt the public guide frequency of sector to carry out the individual channel estimation.
It should be noted that above-mentioned indication information can be carried on leading OSI channel, pBCH0 channel or the pBCH1 channel.
The 3rd embodiment
In a third embodiment in accordance with the invention, provide a kind of Quick Paging method.Describe the third embodiment of the present invention hereinafter with reference to accompanying drawing, at first with reference to Figure 12, wherein, Figure 12 is the flow chart that illustrates according to the Quick Paging method of third embodiment of the invention.
As shown in figure 12, Quick Paging method according to third embodiment of the invention may further comprise the steps: step S1202: soft merging broadcast channel is set in leading, wherein, soft merging broadcast channel is used to carry the common cell parameter that Quick Paging message or other can soft merging; Step S1204: transmitting system Overhead Message, wherein, the soft merging mode and scrambling code information, coding and modulation intelligence or other channelization information that comprise information which set of sectors the sector belong in the system overhead information, are adopted when sending described Quick Paging message; Step S1206: Access Network determines which kind of soft merging mode to send Quick Paging message in set of sectors; Step S1208: when in step S1206, determining to send Quick Paging message in direct soft merging mode, adopt the public scrambler corresponding to soft merging of set of sectors to send Quick Paging message, and send the indication information (step S 1208-1) that Quick Paging message can be used for direct soft merging; Perhaps when in step S 1206, determining to send described Quick Paging message, adopt the scrambler of sector self to send Quick Paging message (step S1208-2) in other the soft merging modes outside the direct soft merging mode; Step 1210: terminal response can be used for the indication information of direct soft merging in Quick Paging message, adopts set of sectors to carry out descrambling corresponding to the public scrambler of soft merging, and combined channel is carried out in a plurality of sectors in the set of sectors estimate (step 1210-1); Perhaps under the situation that does not receive direct soft merging indication information, terminal adopts the scrambler of sector to carry out independent descrambling, and adopts the public guide frequency of sector to carry out individual channel estimation (step 1210-2).
Especially, the information that in the system overhead information that step S 1204 sends, comprises also can be included in leading in.
In addition, the indication information that sends in step S1208 can be carried on leading OSI channel, pBCH0 channel or the pBCH1 channel.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (15)
1. a precursor configuring device is characterized in that, comprising:
Soft merging broadcast channel is provided with module, is used for leading soft merging broadcast channel being set, and wherein, described soft merging broadcast channel is used to carry the common cell parameter that Quick Paging message or other can soft merging.
2. precursor configuring device according to claim 1, it is characterized in that, when in set of sectors, sending described Quick Paging message in direct soft merging mode, described Quick Paging message adopts the public scrambler of described set of sectors corresponding to direct soft merging, wherein, described direct soft merging mode refer to signal and energy aloft interface directly merge, do not need the soft merging mode of special processing.
3. precursor configuring device according to claim 1 is characterized in that, when sending described Quick Paging message in this sector in other the soft merging mode outside the described direct soft merging mode, described Quick Paging message adopts the scrambler of described sector.
4. precursor configuring device according to claim 3 is characterized in that, described precursor configuring device further comprises:
Participate in soft merging indicating module, be used for to participate in the indication information of soft merging in the leading described Quick Paging message that the sector is set.
5. precursor configuring device according to claim 4 is characterized in that, further comprises:
Basic broadcast channel is provided with module, is used for leading basic broadcast channel being set, and wherein, described basic broadcast channel is used to carry common parameter information, block type information or the system information of sector; And
Sector parameters is provided with module, is used to be provided with sector parameters, comprises channel information that sends the Quick Paging message parameter and the set of sectors information that can broadcast in the described sector parameters.
6. precursor configuring device according to claim 5 is characterized in that, the soft merging indication information of described participation, described channel information and described set of sectors information can be included in the system message.
7. precursor configuring device according to claim 5, it is characterized in that, the soft merging indication information of described participation can be undertaken corresponding by index value and described channel information and described set of sectors information, and described corresponding relation can default regulation or be included in the system message.
8. a fast paging system is characterized in that, uses precursor configuring device according to claim 1, comprising:
The system message sending module is used for transmitting system message, wherein contains the information which set of sectors particular sector belong to, soft merging mode and scrambling code information, coding and modulation intelligence or other channelization information that is adopted when sending Quick Paging message;
Soft merging mode determination module is used to determine which kind of soft merging mode to send Quick Paging message in set of sectors, and wherein, the soft merging mode that is adopted can be predesignated;
The Quick Paging message transmission module is used for sending described Quick Paging message on described soft merging broadcast channel; And
Descrambling and channel estimation module are used to carry out descrambling and channel estimating.
9. fast paging system according to claim 8 is characterized in that,
When described soft merging mode determination module determines to send described Quick Paging message in direct soft merging mode, described Quick Paging message transmission module adopts the public scrambler corresponding to direct soft merging of set of sectors to send described Quick Paging message, and sends the indication information that described Quick Paging message can be used for direct soft merging.
10. fast paging system according to claim 9, it is characterized in that, in response to described indication information, described descrambling and channel estimation module carry out combined channel to a plurality of sectors in the described set of sectors to be estimated, and adopts described set of sectors to carry out descrambling corresponding to the public scrambler of direct soft merging.
11. fast paging system according to claim 8, it is characterized in that, when described soft merging mode determination module determined to send described Quick Paging message in other the soft merging modes outside the described direct soft merging mode, described Quick Paging message transmission module adopted the scrambler of sector self to send described Quick Paging message.
12. fast paging system according to claim 11 is characterized in that, described descrambling and channel estimation module adopt public guide frequency that the individual channel estimation is carried out in described sector, and adopt the scrambler of described sector to carry out independent descrambling.
13. a Quick Paging method is characterized in that, may further comprise the steps:
First step: soft merging broadcast channel is set in leading, and wherein, described soft merging broadcast channel is used to carry the common cell parameter that Quick Paging message or other can soft merging;
Second step: transmitting system message, the soft merging mode and scrambling code information, coding and modulation intelligence or other channelization information that wherein, comprise information which set of sectors the sector belong in the described system message, adopted when sending described Quick Paging message;
Third step: Access Network determines which kind of soft merging mode to send described Quick Paging message in set of sectors;
The 4th step: when in described third step, determining to send described Quick Paging message in direct soft merging mode, adopt the public scrambler corresponding to direct soft merging of set of sectors to send described Quick Paging message, and send the indication information that described Quick Paging message can be used for direct soft merging; Perhaps when in described third step, determining to send described Quick Paging message, adopt the scrambler of sector self to send described Quick Paging message in other the soft merging modes outside the described direct soft merging mode; And
The 5th step: terminal response can be used for the indication information of direct soft merging in described Quick Paging message, combined channel is carried out in a plurality of sectors in the described set of sectors estimate, and adopt described set of sectors to carry out descrambling corresponding to the scrambler of direct soft merging; Perhaps under the situation that does not receive described direct soft merging indication information, terminal adopts public guide frequency that the individual channel estimation is carried out in described sector, and adopts the scrambler of described sector to carry out independent descrambling.
14. Quick Paging method according to claim 12 is characterized in that, in described second step, the information that is comprised in the described system overhead information also can be included in leading in.
15. Quick Paging method according to claim 12 is characterized in that, described indication information can be carried on leading OSI channel, pBCH0 channel or the pBCH1 channel.
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