CN101023630A - A method of providing a gap indication during a sticky assignment - Google Patents
A method of providing a gap indication during a sticky assignment Download PDFInfo
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- CN101023630A CN101023630A CN200580031876.1A CN200580031876A CN101023630A CN 101023630 A CN101023630 A CN 101023630A CN 200580031876 A CN200580031876 A CN 200580031876A CN 101023630 A CN101023630 A CN 101023630A
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04L5/00—Arrangements affording multiple use of the transmission path
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Abstract
The invention provides a method and a device for managing allocation of forward and reverse chain transmission resources to a transmitting entity within a period. Every time the transmitting entity does not transmit real data packets (all of or a part of the anticipatory data or content, for instance), but is to maintain the allocation of the allocated resources, instructions of interval are provided. For instance, when the allocated resources are not provided with real data to be transmitted, deletion feature packets comprising a first data pattern are transmitted on the allocated resources.
Description
Quoting of the patent application of common pending trial
Present patent application requires the provisional application No.60/590 of submission on July 21st, 2004,112 priority, and this provisional application is transferred to the assignee here, and is incorporated herein by reference clearly at this.This application relates to the U.S. Patent application of following common pending trial: the U. S. application No.10/340 that on January 10th, 2003 submitted to, 507, the U.S. Patent application No.10/726 that submitted on December 3rd, 2003,944, the U. S. application No.10/426 that submitted on April 29th, 2003,546, the U.S. Patent application No.10/858 that submitted on June 1st, 2004, the U.S. Patent application No.10/890 that on July 13rd, 870 and 2004 submitted to, 717, all these are transferred to the assignee here, and are incorporated herein by reference clearly at this.
Technical field
The present invention relates generally to communication system, and relate in particular to the technology that during sticky assignment, is used for the gap indication.
Background technology
Wireless communication system is disposed widely provides various types of communications, such as voice, data or the like.These systems can support the multi-address system of a plurality of telex networks by sharing available system resource (for example, bandwidth and transmitting power).The example of such multi-address system comprises code division multiple access (CDMA) system, time division multiple access (TDMA) system, frequency division multiple access (FDMA) system and OFDM (OFDMA) system.Typically, wireless communication system comprises several base stations, and wherein, forward link and mobile station communicate are used in each base station, and each mobile radio station (or accessing terminal) uses reverse link and base station communication.
In order to make base station and communication between terminals more effective, use the notion of sticky assignment (stickyassignment).Competing many users under the situation of limited assignment message resources, sticky assignment is useful in the schedule data transmission system.Sticky assignment is after the transmission unit (being called " grouping ") in standard is finished, and the resource (for example, channel) of distributing to the specific user continues to be utilized by this user.Therefore, do not need new assignment messages to make this user proceed transmission.
Usually, when access point or the transmitter that accesses terminal is finished one group of real data of emission and before the other one group of actual data packet of emission the time, the interruption (being also referred to as " gap ") in the transmission occurs.Gap in the transfer of data refers to the duration (further discussing) of not launching real data on the resource of being distributed in Fig. 2.In typical communication system, under the situation of access point transmitter, the possibility that the resource that exists the gap in the transmission to be interpreted as being distributed is lost.In this case, access terminal, access terminal and also can ask to distribute even transmission resources still is assigned to.Under the situation of access point, the gap can be interpreted as accessing terminal no longer needs the indication of the resource of being distributed.In this case, access point accesses terminal to resource allocation in the system another.In both cases, efficient is low, and has reduced the q﹠r of communication system.
Therefore, need be used for providing the system and method for indication in the gap of transmission, thereby access point and accessing terminal not needing can not to be interpreted as the gap in the transmission indication of the resource of being distributed or the no longer available indication of resource that is distributed.
Summary of the invention
Therefore, a kind of method that distribution for the emission data resource of distributing in communication system is managed, when not having data to launch on the resource of being distributed, described method is launched first data pattern on the resource of being distributed.
On the other hand, the method that provides the distribution to one or more resources of distributing to manage for the data communication in the communication system, described method receives one or more information bits on the resource of being distributed, if and determined that described one or more information bits represent to delete feature grouping (erasure signature packet), the distribution of the resource of being distributed would be kept so.
From accompanying drawing, specification and additional claim, can obtain all advantages of the present invention and scope are understood more completely.
Description of drawings
By the detailed description below in conjunction with accompanying drawing, feature of the present invention, characteristic and advantage will become more apparent, the corresponding unanimity of the meaning of identical reference marker in whole accompanying drawing, and wherein:
Fig. 1 shows the diagrammatic sketch of wireless multiple-access communication system;
Fig. 2 shows during it uses the sticky assignment notion, the legend of the data service on the channel that is distributed;
During Fig. 3 shows on the forward link resource is carried out sticky assignment, the process of the data transmission of being undertaken by access point;
Fig. 4 shows during on the reverse link resource being carried out sticky assignment, the process of the Data Receiving of being undertaken by access point; And
Fig. 5 shows the block diagram of the embodiment of access point and two terminals.
Embodiment
" exemplary " used herein speech means " as example, example and a legend ".Here being described to any embodiment of " exemplary " or design needn't be interpreted as comparing other embodiment or be designed to preferred or have advantage.Word used herein " is listened to " and is meaned that receiving equipment (access point or access terminal) is receiving and handling the data that receive on given channel.
Fig. 1 shows the diagrammatic sketch of the wireless multiple-access communication system 100 that adopts multi-carrier modulation.System 100 comprises a plurality of access points (AP) 110 (for simply, only showing two access point 110a and 110b among Fig. 1) of communicating by letter with one or more accessing terminal (AT) 120.AP110x (following, 110x being discussed further in Fig. 5) is to be used as and the fixed station that accesses terminal and communicate by letter.AP110x also can be called as base station or some other terms.
Access point, for example AP110x is to be configured to access terminal with one or more, AT120x (following, 120x further being discussed in Fig. 5) for example, the electronic equipment of communication.Access point 110x also can be called as access node, Access Network, base station, base station terminal, fixed terminal, fixed station, base station controller, controller, transmitter or some other terms.In the following description, use access point, base station terminal and base station convertibly.Access point can be all-purpose computer, standard kneetop computer, fixed terminal, launch according to being disposed by the air interface method of system definitions such as OFDMA, CDMA, GSM, WCDMA, the electronic equipment of reception and deal with data.Access point can be an electronic module, and it comprises one or more computer chips, and described computer chip controlled device or processor control come according to being launched, received and deal with data by the air interface method of definition such as OFDMA, CDMA, GSM, WCDMA.
Access terminal, AT120x for example is to be configured to the electronic equipment that communicates via communication link and AP110x.AT120x also can be called as terminal, user terminal, distant station, mobile radio station, Wireless Telecom Equipment, receiving terminal, or some other terms.In the following description, use convertibly access terminal, portable terminal, user terminal, terminal.At any given time, each AT120x can communicate with one or more access points on down link and/or up link.Down link (that is, forward link) refers to the transmission from AP110x to AT120x, and up link (that is reverse link) refers to the transmission from AT120x to the access point.AT120x can be any standard kneetop computer, personal electric manager or assistant, mobile phone, cellular phone, according to being configured to by the air interface method of system definitions such as OFDMA, CDMA, GSM, WCDMA to launch, receive and the electronic equipment of deal with data.AT120x can be an electronic module, it comprises one or more computer chips, and described computer chip controlled device or processor control come according to launching, receive and deal with data by the air interface method of system definitions such as OFDMA, CDMA, GSM, WCDMA.
System controller 130 is coupled to access point, and can further be coupled to other system/network (for example, packet data network).System controller 130 provides the coordination of the access point that is coupled to it and control.Via access point, between system controller 130 further control terminals and in terminal be coupled to the route of the data between other users of other system/network.
Can in various wireless multiple access multi-carrier communications systems, realize the technology of the indication in the gap that is used for providing transmission described herein.For example, system 100 utilizes systems such as the OFDMA of transfer of data, CDMA, GSM, WCDMA.
In one embodiment, use " viscosity " to distribute.Sticky assignment allows system controller 130 to reduce request for allocation.Sticky assignment allows the recipient of given resource not needing for each communication request under the newly assigned situation, uses the resource of being distributed to carry out a plurality of communications (emission or reception).For purposes of discussion, the AT120x request is used for the reverse link transmissions resource to the AP110x emission data (real data, content etc.) of just serving AT120x.Use assignment messages, AP110x provides described reverse link transmissions resource allocation information, for example channel logo to the AT120x that request distributes.In case receive assignment information, AT120x just goes up the emission real data at the reverse chain channel that is distributed (resource).In sticky assignment, the channel that is distributed is continued to distribute to AT120x.Therefore, in each time during the cycle of allocated channel, AT120x or AP110x be emission or reception real data not.So first data pattern that is called as deletion feature grouping is used to be filled in the gap in the transmission.Length, structure and the data transfer rate of the grouping of deletion feature can change based on available resources.Available resources can be determined by system controller 130 or with the AP that communicates of AT of request.For example, handle the have a plurality of information bits deletion feature grouping of (for example, 3 bits) if receiving entity has resource, the length of deleting the feature grouping so is adjusted to provide a plurality of information bits.This allows receiving entity to determine that easily the grouping that is received is the grouping of deletion feature.Equally, the power level in the time of can changing the grouping of emission deletion feature is so that make the transmission of deletion sequence can not cause serious disturbance with enough low power level deletion feature grouping.
Fig. 2 shows during using the sticky assignment notion, the legend 200 of the data service on the channel that is distributed.The sticky assignment duration 208 is normally distributing between the reconciliation distribution.During the sticky assignment duration 208, may have several transfer of data and occur, 202a-202d for example, wherein, transmit data packet is launched.Usually, data are emission continuously in the duration of sticky assignment 208 always not, so the leaving gap part, for example, and 204a-204d.For purposes of discussion, below when the TX of AT120x data processor 574 does not send data, TX data processor 574 just is configured to the grouping of emission deletion feature, for example 206a-206d.Described deletion feature grouping can be one or more bits of expression unique data pattern.In other words, the grouping of deletion feature adopts unique pattern to fill gap portion 204a-d, and prevents that resource from stopping.The grouping of deletion feature can be all known unique identifier of transmitter and receiver before using this deletion feature grouping.Equally, in order to reduce interference, with low-power and/or the grouping of low data rate emission deletion feature.
Fig. 3 shows during the sticky assignment of transmission resources, the data transmission process 300 of being undertaken by the processor that is configured to launch data (the TX data processor 574 of AT or the TX data processor 514 of AP).For simply, TX data processor 514 will be used to discuss the step of carrying out the data transmission process 300 on the forward link.For the data transmission on the reverse link (for example, to AP emission data), process 300 also can be realized by TX processor 574.In step 302, finish forward link data channel and distribute, and TX data processor 514 is ready for sending data, for example transmit data packet.In step 304, TX data processor 514 determine whether any transmit data packet (for example, converting the coded data of packet to) lined up and be ready to the emission.Be ready to emission if determine one or more packets, then in step 306, TX data processor 514 uses resource (forward link data channel and the reverse chain channel that is used for terminal that for example, the are used for AP110x) transmit data packet of being distributed.Otherwise in step 308, TX data processor 514 uses the predetermined deletion feature grouping of channels transmit that is distributed.
Can launch the grouping of deletion feature with the transmitted power level that is lower than predetermined thresholding.Described thresholding can be scheduled to, and indicates one to launch the transmitted power level that will cause interference more than thresholding.Described deletion feature grouping is also launched with low data rate.After deletion grouping or transmit data packet were launched, TX data processor 514 repeated this process and execution in step 304, was separated up to resource and distributed or stop.
Fig. 4 shows during resource is carried out sticky assignment, the process 400 of the Data Receiving of being handled by the processor that is configured to receive data (the RX data processor 556 of AT or the RX data processor 534 of AP).For simply, RX data processor 534 will be used for discussing the step of carrying out the DRP data reception process 400 on the reverse link.For the Data Receiving that (for example, receives data from AP) on the forward link, process 400 also can be realized by RX processor 556.In step 402, the one or more information bits that receive on the channel that is distributed are grouped as packet.In step 404, whether the grouping of RX data processor 534 specified datas represents actual data packet (by the coded data of transmitting entity emission).If, then in step 406, the 534 normal process packets of RX data processor.Otherwise in step 408, whether the grouping of RX data processor 534 specified datas represents to delete the feature grouping.If packet is deletion feature grouping, then abandon described grouping and at the other information bit of step 402 sampling.Otherwise in step 410, RX data processor 534 is labeled as noise data with packet and at the other information bit of step 402 sampling.In the embodiment of AP110x, RX data processor 534 continues to monitor noise datas, and after receiving noise signal within the predetermined time, determines that resource loses or determine that transmitting entity does not need the resource of being distributed.
Fig. 5 shows the block diagram of the embodiment of AP110x in multiple access multi-carrier communications systems 100 and two AT120x and 120y.At the AP110x place, emission (TX) data processor 514 receives from the business datum (that is information bit) of data source 512 and comes self-controller 520 and the signaling of scheduler 530 and other information.For example, controller 520 can be provided for power control (PC) order of transmitting power of the AT of adjustment activity (active), and scheduler 530 provides allocation of carriers for AT.On different transmission channels, send these various types of data.TX data processor 514 coding also uses multi-carrier modulation (for example, OFDM) to modulate the data that received so that modulating data (for example, OFDM symbol) to be provided.Transmitter unit (TMTR) 516 is handled modulating data then to generate the downlink modulated signal of launching from antenna 518 subsequently.
In each of AT120x and 120y, the signal of launching and modulating is received by antenna 552, and is provided for receiver unit (RCVR) 554.Receiver unit 554 is handled and is carried out digitlization to received signal so that sampling to be provided.Demodulation and the described sampling of decoding are providing decoded data then to receive (RX) data processor 556, and it comprises the business datum recovered, message, signaling or the like.Business datum can be offered data sink 558, and can offer controller 560 for allocation of carriers and the PC order that terminal sends.
For each movable terminal 120, TX data processor 574 receives the business datum and the signaling of coming self-controller 560 and other information from data source 572.For example, controller 560 provides indication to be used for the information of difference between required transmitting power, maximum transmission power or the maximum transmission power of terminal and the required transmitting power.The carrier wave that various types of data are distributed by 574 uses of TX data processor is encoded and is modulated, and further handles the uplink modulated signals of launching from antenna 552 subsequently to generate by transmitter unit 576.
At the AP110x place, from institute's signal of launch and modulating of AT by antenna 518 receptions, handle and carry out demodulation and decoding by RX data processor 534 by receiver unit 532.Receiver unit 532 is estimated the received signal quality (for example, received signal to noise ratio (SNR)) of each terminal, and this information is offered controller 520.Controller 520 is derived the PC order for each terminal then, makes the received signal quality of terminal keep within the acceptable range.RX data processor 534 offers controller 520 and scheduler 530 with the feedback information (for example, required transmitting power) of the recovery of each terminal.
Scheduler 530 provides indication to keep resource to controller 520.If more data is scheduled to be launched, provide this indication so.For AT120x, controller 560 determines whether resource is required to keep.
Can realize technology described herein in various manners.For example, these technology can realize with hardware, software or their combination.For hardware is realized, the processing unit (for example, controller 520 and 560, TX and RX processor 5 14 and 534 or the like) that is used for these technology can be at one or more application-specific integrated circuit (ASIC)s (ASIC), digital signal processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), processor, controller, microcontroller, microprocessor, be designed to carry out in other electronic unit of function described here or their combination and realize.
For software was realized, technology described herein can realize with the module (for example program, function or the like) of carrying out function described here.Software code can be stored in the memory cell (for example, the memory 522 among Fig. 5), and can be carried out by processor (for example, controller 520).Memory cell can realize in processor or realize that under the outside situation about realizing of processor, it can be coupled to processor communicatedly via variety of way as known in the art outside processor.
Here the title that comprises for your guidance, and with helping locate specific chapters and sections.These titles are not the scope that will limit wherein said notion, and these notions can be applicable to other chapters and sections in the entire description.
Provide the foregoing description of described disclosed embodiment can make those skilled in the art can realize or use the present invention.For a person skilled in the art, the various modifications of these embodiment are conspicuous, and the general principles of definition here also can be applied to other embodiment on the basis that does not break away from the subject or scope of the present invention.Therefore, the embodiment that the present invention is not limited to illustrate here, but consistent with the widest scope that meets principle disclosed herein and novel feature.
Claims (56)
1, a kind of method that distribution for the emission data resource of distributing in communication system is managed, described method comprises action:
When on the resource of being distributed, not having data to launch, emission first data pattern on the resource of being distributed.
2, the method for claim 1 also comprises the action of selecting described first data pattern, and wherein, described selection action comprises selects one or more deletion feature groupings.
3, method as claimed in claim 2, wherein, the action of the described one or more deletion feature groupings of described emission comprises the action with each the described deletion feature grouping of power level that is lower than thresholding.
4, method as claimed in claim 2, wherein, the action of the described one or more deletion feature groupings of described emission comprises the action with each the described deletion feature grouping of power level that does not cause serious interference.
5, the action of described first data pattern of the method for claim 1, wherein described emission comprises the action with the described data pattern of power level that does not cause interference.
6, the method for claim 1 also comprises the action of selecting described first data pattern, and wherein said selection action comprises the action of the described data pattern that its length of selection can change based on available resources.
7, the action of described first data pattern of the method for claim 1, wherein described emission comprises the action of launching described data pattern with low data rate.
8, the method for claim 1, wherein described on the resource of being distributed the action of described first data pattern of emission comprise that the forward link that uses described communication system launches the action of described data pattern.
9, the method for claim 1, wherein described on the resource of being distributed the action of described first data pattern of emission comprise that the reverse link that uses described communication system launches the action of described data pattern.
10, the method for claim 1, wherein described send action also comprises the action of launching according to code division multiple access (CDMA) scheme.
11, the method for claim 1, wherein described send action also comprises the action of launching according to OFDM (OFDM) scheme.
12, the method for claim 1, wherein described send action also comprises the action of launching according to OFDM (OFDMA) scheme.
13, a kind of method that the distribution of one or more resources of distributing for the data communication in the communication system is managed, described method comprises action:
On the resource of being distributed, receive one or more information bits; And
Represent to delete the feature grouping if determine described one or more information bits, keep the distribution of the resource of being distributed so.
14, method as claimed in claim 13 also comprises the action that described one or more information bits is converted to the packet with predetermined length.
15, method as claimed in claim 13, wherein, the action of the one or more information bits of described reception is included in the action that receives described information bit on the forward link of described communication system.
16, method as claimed in claim 13, wherein, the action of the one or more information bits of described reception is included in the action that receives described information bit on the reverse link of described communication system.
17, method as claimed in claim 13, wherein, described reception action also comprises the action of launching according to code division multiple access (CDMA) scheme.
18, method as claimed in claim 13, wherein, described reception action also comprises the action of launching according to OFDM (OFDM) scheme.
19, method as claimed in claim 13, wherein, described reception action also comprises the action of launching according to OFDM (OFDMA) scheme.
20, a kind of device that distribution for one or more resources of emission data allocations in communication system is managed, described device comprises:
Be used for when on the resource of being distributed, not having data to launch the module of emission first data pattern on the resource of being distributed.
21, device as claimed in claim 20 also comprises the module that is used for selecting described first data pattern before emission, and wherein, described first data pattern comprises one or more deletion feature groupings.
22, device as claimed in claim 21, wherein, the described module that is used to launch described one or more deletion feature groupings comprises the module that is used for each the described deletion feature grouping of power level that is lower than thresholding.
23, device as claimed in claim 21, wherein, the described module that is used to launch described one or more deletion feature groupings comprises the module that is used for each the described deletion feature grouping of power level that does not cause serious interference.
24, device as claimed in claim 20, wherein, the described module that is used to launch described first data pattern comprises the module that is used for the described data pattern of power level that does not cause interference.
25, device as claimed in claim 20 also comprises the module that is used for before emission selecting described first data pattern, and wherein said first data pattern comprises and is used to select the module of its length based on the described data pattern of available resources.
26, device as claimed in claim 20, wherein, the described module that is used to launch described first data pattern comprises the module that is used for launching with low data rate described data pattern.
27, a kind of device that the distribution of one or more resources of distributing for the data communication in the communication system is managed, described device comprises:
Be used on the resource of being distributed, receiving the module of one or more information bits; And
Represent to delete the feature grouping if be used for determining described one or more information bits, keep the module of the distribution of the resource of being distributed so.
28, device as claimed in claim 27, wherein, the described module that is used to change described one or more information bits comprises the module that is used for described information bit is converted to the described packet with predetermined length.
29, device as claimed in claim 27, wherein, the described module that is used to receive one or more information bits comprises the module that is used for receiving described information bit on the forward link of described communication system.
30, device as claimed in claim 29, wherein, the described module that is used to receive one or more information bits comprises the module that is used for receiving described information bit on the reverse link of described communication system.
31, in radio communication, a kind of device comprises:
First electronic equipment, it is configured to when not having data to launch on the resource of being distributed, emission first data pattern on the resource of being distributed.
32, device as claimed in claim 31, wherein, described first data pattern comprises one or more deletion feature groupings.
33, device as claimed in claim 32, wherein, described first electronic equipment comprises transmitter, described transmitter is configured to the described one or more deletion feature groupings of the power level that is lower than thresholding.
34, device as claimed in claim 32, wherein, described first electronic equipment comprises transmitter, described transmitter is configured to each the described deletion feature grouping of power level not cause serious interference.
35, device as claimed in claim 31, wherein, described first electronic equipment comprises receiver, described receiver is configured to described first data pattern of the power level that does not cause serious interference.
36, device as claimed in claim 31 also comprises processor, and described processor is configured to select described first data pattern of its length based on available resources.
37, device as claimed in claim 31, wherein, described first electronic equipment comprises transmitter, described transmitter is configured to launch described data pattern with low data rate.
38, device as claimed in claim 31, wherein, described first electronic equipment comprises transmitter, described transmitter is configured to use the forward link of communication system to launch described data pattern.
39, device as claimed in claim 31, wherein, described first electronic equipment comprises transmitter, described transmitter is configured to use the described data pattern of reverse link transmissions of communication system.
40, in radio communication, a kind of device comprises:
First electronic equipment, it is configured to receive one or more information bits on the resource of being distributed, and, mate first data pattern if determine described one or more information bits, abandon described one or more information bit so and keep the distribution of the resource of being distributed.
41, device as claimed in claim 40, wherein, described first electronic equipment comprises processor, described processor is configured to convert described information bit to predetermined length packet.
42, device as claimed in claim 40, wherein, described first electronic equipment comprises processor, described processor is configured to receive described information bit on the forward link of communication system.
43, device as claimed in claim 40, wherein, described first electronic equipment comprises processor, described processor is configured to receive described information bit on the reverse link of communication system.
44, a kind of machine readable medium that comprises instruction, described instruction make described machine carry out the operation that may further comprise the steps when being carried out by machine:
When on the resource of being distributed, not having data to launch, emission first data pattern on the resource of being distributed.
45, machine readable medium as claimed in claim 44 also comprises the feasible machine readable instructions of selecting described first data pattern, and wherein, described first data pattern comprises one or more deletion features groupings.
46, machine readable medium as claimed in claim 45, wherein, the described machine readable instructions that makes the described one or more deletion features of emission divide into groups comprises each the described deletion feature grouping of power level to be lower than thresholding.
47, machine readable medium as claimed in claim 45, wherein, the described machine readable instructions that makes the described one or more deletion features of emission divide into groups comprises each the described deletion feature grouping of power level not cause serious interference.
48, machine readable medium as claimed in claim 44 wherein, makes the described machine readable instructions of described first data pattern of emission comprise with the described data pattern of the power level that does not cause serious interference.
49, machine readable medium as claimed in claim 44 also comprises the feasible machine readable instructions of selecting its length based on described first data pattern of available resources.
50, machine readable medium as claimed in claim 44 wherein, makes the described machine readable instructions of launching described first data pattern comprise with low data rate and launches described data pattern.
51, machine readable medium as claimed in claim 44 wherein, makes on the resource of being distributed the described machine readable instructions of described first data pattern of emission comprise that the forward link that uses communication system launches described data pattern.
52, machine readable medium as claimed in claim 44 wherein, makes that the described machine readable instructions of described first data pattern of emission comprises the described data pattern of the reverse link transmissions of using communication system on the resource of being distributed.
53, a kind of machine readable medium that comprises instruction, described instruction make described machine carry out the operation that may further comprise the steps when being carried out by machine:
On the resource of being distributed, receive one or more information bits; And
Represent to delete the feature grouping if determine described one or more information bits, keep the distribution of the resource of being distributed so.
54, machine readable medium as claimed in claim 53 also comprises the feasible machine readable instructions that described one or more information bits is converted to the packet with predetermined length.
55, machine readable medium as claimed in claim 53, wherein, the machine readable instructions that make to receive one or more information bits is included on the forward link of communication system and receives described information bit.
56, machine readable medium as claimed in claim 53, wherein, the machine readable instructions that make to receive one or more information bits is included on the reverse link of communication system and receives described information bit.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59011204P | 2004-07-21 | 2004-07-21 | |
| US60/590,112 | 2004-07-21 | ||
| US11/022,144 US8477710B2 (en) | 2004-07-21 | 2004-12-22 | Method of providing a gap indication during a sticky assignment |
| US11/022,144 | 2004-12-22 | ||
| PCT/US2005/025168 WO2006020030A1 (en) | 2004-07-21 | 2005-07-14 | A method of providing a gap indication during a sticky assignment |
Related Child Applications (1)
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| CN2012100741777A Division CN102612159A (en) | 2004-07-21 | 2005-07-14 | Method of providing a gap indication during a sticky assignment |
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| CN101023630A true CN101023630A (en) | 2007-08-22 |
| CN101023630B CN101023630B (en) | 2012-08-29 |
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| CN200580031876.1A Active CN101023630B (en) | 2004-07-21 | 2005-07-14 | A method of providing a gap indication during a sticky assignment |
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| CN (1) | CN101023630B (en) |
| ES (1) | ES2367577T3 (en) |
| UA (1) | UA90112C2 (en) |
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| CN101904195A (en) * | 2007-12-19 | 2010-12-01 | 高通股份有限公司 | Method and apparatus for improving performance of erasure sequence detection |
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| FI96652C (en) * | 1994-06-27 | 1996-07-25 | Nokia Telecommunications Oy | Procedure for allocation of radio channels |
| US5983099A (en) * | 1996-06-11 | 1999-11-09 | Qualcomm Incorporated | Method/apparatus for an accelerated response to resource allocation requests in a CDMA push-to-talk system using a CDMA interconnect subsystem to route calls |
| US6904288B2 (en) * | 2001-05-15 | 2005-06-07 | Qualcomm Incorporated | Controller for providing an efficient dormant mode for a group communication network |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101904195A (en) * | 2007-12-19 | 2010-12-01 | 高通股份有限公司 | Method and apparatus for improving performance of erasure sequence detection |
| US8804627B2 (en) | 2007-12-19 | 2014-08-12 | Qualcomm Incorporated | Method and apparatus for improving performance of erasure sequence detection |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2367577T3 (en) | 2011-11-04 |
| CN101023630B (en) | 2012-08-29 |
| UA90112C2 (en) | 2010-04-12 |
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