CN107624251A

CN107624251A - Radio communication

Info

Publication number: CN107624251A
Application number: CN201680015727.4A
Authority: CN
Inventors: N·布尚; K·K·穆卡维利; 季庭方; J·E·斯米; 蒋靖; J·B·索里阿加
Original assignee: Qualcomm Inc
Current assignee: Qualcomm Inc
Priority date: 2016-01-15
Filing date: 2016-03-28
Publication date: 2018-01-23
Anticipated expiration: 2036-03-28
Also published as: EP3272045A1; CN107624251B

Abstract

Describe the technology for radio communication.First method includes：At the first equipment, wirelessly communicated with the second equipment according to the first subframe structure；Subframe Truncation Parameters are received from the second equipment；And subframe Truncation Parameters are based at least partially on to terminate the first subframe structure.First subframe structure includes the period 1 property sequence of downlink transfer time interval (TTI) and uplink TTI.Second method includes：At the first equipment, wirelessly communicated with the second equipment according to the parametrization stand alone type subframe structure with interlaced sections and tail portion；And reduce by the delay of the nominal triggering response delay parameter instruction associated with downlink TTI, the response message corresponding with downlink TTI is sent during tail portion and before the termination of subframe structure to realize.

Description

Radio communication

Cross reference

Patent application claims are by Bhushan et al. in " Parameterized submitting, entitled on March 16th, 2015 Self-Contained Subframe Structure Having an Interlaced Portion Followed by a Tail Portion " U.S. Provisional Patent Application No.62/133,862；And by Bhushan et al. on January 15th, 2016 " Parameterized Self-Contained Subframe Structure Having an submit, entitled Interlaced Portion Followed by a Tail Portion " U.S. Patent application No.14/996,902's is excellent First weigh；Each in above-mentioned application is transferred to present assignee.

Technical field

Present disclosure is related to such as wireless communication system, and relates more specifically to interlaced sections with followed by end The parametrization stand alone type subframe structure of portion.

Background technology

Wireless communication system is widely deployed to provide voice, video, grouped data, messaging, broadcast etc. Etc. various types of Content of Communication.These systems can be can be by sharing available system resource (for example, time, frequency And power) support the multi-address system with the communication of multiple users.The example of such multi-address system includes CDMA (CDMA) system, time division multiple acess (TDMA) system, frequency division multiple access (FDMA) system, single-carrier frequency division multiple access (SC-FDMA) system (that is, the system in distinct device sends different SC-FDMA symbol streams on different orthogonal resources) and orthogonal frequency are more Location (OFDMA) system.

For example, wireless multiple-access communication system can include multiple base stations, Wi-Fi access points, grid scheduler etc., Each supports the communication for multiple communication equipments (being otherwise referred to as user equipment (UE)) simultaneously.Base station, Wi-Fi Access point or grid scheduler can be in downlink channel (for example, being directed to from controlling equipment (for example, base station, Wi-Fi accesses Point or grid scheduler) to the transmission of scheduled equipment (for example, UE)) and uplink channel (set for example, being directed to from being scheduled The standby transmission to controlling equipment) on communicated with UE.

The content of the invention

Present disclosure is related to such as wireless communication system, and relates more specifically to interlaced sections with followed by end The parametrization stand alone type subframe structure of portion.Some equipment are (such as using Long Term Evolution (LTE) or advanced LTE (LTE-A) Communication is come the base station to be communicated and UE) intertexture formula frame structure, plurality of mixing ARQ (HARQ) feedback processing can be used It can be interleaved.Some equipment can make (such as using Wi-Fi communications come the Wi-Fi access points and Wi-Fi station that are communicated) With single transmission pattern (one-shot) (non-interwoven formula) subframe structure.Present disclosure characterising parameter stand alone type subframe knot Structure, it combines the aspect of intertexture formula frame structure and single transmission mode subframe structure.

In one example, the method for describing the radio communication at a kind of first equipment.Methods described can include：Root Wirelessly communicated with the second equipment according to the first subframe structure；Subframe Truncation Parameters are received from second equipment；And The subframe Truncation Parameters are based at least partially on to terminate first subframe structure.First subframe structure can include Downlink transfer time interval (TTI) and the period 1 property sequence of uplink TTI.

In some examples of this method, the subframe Truncation Parameters can determine the TTI in first subframe structure Sum, and the sum of the TTI can be divided into interlaced sections and tail portion.In some instances, the end Part can include single transmission pattern part.In some instances, each downlink TTI of the period 1 property sequence Can be associated with nominal triggering-response delay parameter.In some instances, the mark associated with downlink TTI The triggering of title-response delay parameter can be the function of the TTI index associated with the downlink TTI.

In some instances, can be wrapped according to first subframe structure wirelessly to carry out communication with second equipment Include：During the first downlink TTI in the interlaced sections, the first triggering message is received from second equipment；And After the first triggering message is received, first associated with the described first triggering message is sent to second equipment Response message.First response message can be in first subframe structure, meet and the first downlink TTI Sent in the earliest uplink TTI of the associated nominal triggering-response delay parameter.In some instances, It can be included wirelessly to carry out communication with second equipment according to first subframe structure：In the tail portion During second downlink TTI, the second triggering message is received from second equipment；And disappear receiving second triggering After breath, second response message associated with the described second triggering message is sent to second equipment.Second response Message can be sent in last uplink TTI of first subframe structure.

In some examples of methods described, each uplink TTI of the period 1 property sequence can with it is nominal The Time delay parameter of response-again be associated.In some instances, the nominal response associated with uplink TTI- Time delay parameter can be the function of the TTI index associated with the downlink TTI again.In some instances, according to First subframe structure can include wirelessly to carry out communication with second equipment：First in the interlaced sections During uplink TTI, the first response message is sent to second equipment；And send first response message it Afterwards, receive first associated with first response message from second equipment and trigger message again.Described first triggers again Message is in first subframe structure, meets the nominal response associated with first uplink TTI-again Received in the downlink TTI of Time delay parameter.In some instances, according to first subframe structure come with described Two equipment, which wirelessly carry out communication, to be included：During the second uplink TTI in the tail portion, to described second Equipment sends the second response message；And after second response message is sent, second is received again from second equipment Trigger message.Described second to trigger message again can be received in the second subframe structure after first subframe structure 's.

In some instances, methods described can include：It is based at least partially on the subframe Truncation Parameters, rewriting and institute State the Time delay of the associated nominal triggering-response delay parameter of the first subframe structure or the nominal response-again Parameter.In some instances, rewriteeing the nominal triggering-response delay parameter can include：Reduce and touched by described nominal The delay of hair-response delay parameter instruction, to realize the transmission before the termination of first subframe structure to response message.

In some examples of methods described, the period 1 property sequence of downlink TTI and uplink TTI can To include the repetitive sequence of downlink burst and uplink burst, each downlink burst can include first group one Or multiple downlink TTI, and each uplink burst can include second group of one or more uplink TTI. In some examples, at least some in the uplink burst and the downlink burst can be by guard time interval point Open.

In some instances, methods described can include：Follow after the termination of first subframe structure, according to The second associated subframe structure of TTI Secondary periodicity sequence is wirelessly communicated with second equipment.At some In example, the period 1 property sequence and the Secondary periodicity sequence can be identical periodic sequences.Show at some In example, one in the period 1 property sequence and the Secondary periodicity sequence can include at least interlaced sections, and Another in the period 1 property sequence and the Secondary periodicity sequence can include single transmission pattern part.

In some instances, methods described can include：Multiple parameters are received from second equipment.The multiple parameter At least one in the following can be included：In the first quantity or uplink burst of TTI in downlink burst TTI the second quantity or nominal triggering-response delay parameter or nominal response-Time delay parameter or its combination again. In some instances, the parameter in the multiple parameter can be semi-statically received with the frequency less than every subframe once or Person dynamically receives at the beginning of each subframe.

In some instances, methods described can include：Semi-statically received to silent with the frequency less than every subframe once Recognize the multiple parameters that the configuration of subframe structure is defined.Methods described can also include：In opening for first subframe structure Bit is received at beginning, the bit is used to indicate that first subframe structure follows the configuration of the acquiescence subframe structure also It is the configuration of predefined single transmission mode subframe structure.

In some instances, methods described can include：Storage is to two or more subframes at first equipment The multiple parameters that structure is defined；And the beginning reception signal in first subframe structure, the signal are used to refer to Show which of described two or more subframe structures subframe structure is used for first subframe structure.In some instances, Methods described can include：Stored in response at least one in the following in described two or more subframe structures extremely A few subframe structure：The semi-static signaling or pre-configured or its group of first equipment received at first equipment Close.In some examples of methods described, the subframe Truncation Parameters can receive during first subframe structure.

In one example, a kind of downlink device for the radio communication being used at the first equipment is described.The dress Putting to include：For according to the first subframe structure come the unit that is wirelessly communicated with the second equipment；For from described Two equipment receive the unit of subframe Truncation Parameters；It is and described to terminate for being based at least partially on the subframe Truncation Parameters The unit of first subframe structure.First subframe structure can include the period 1 of downlink TTI and uplink TTI Property sequence.

In one example, the device of another radio communication being used at the first equipment is described.Described device can be with Including processor and the memory for being coupled to the processor.The processor can be configured for following operation：According to First subframe structure is wirelessly communicated with the second equipment；Subframe Truncation Parameters are received from second equipment；And extremely The subframe Truncation Parameters are at least partly based on to terminate first subframe structure.Under first subframe structure can include Line link TTI and uplink TTI period 1 property sequence.

In some instances, describe it is a kind of be used for store can be by the computer-readable medium of the instruction of computing device. The instruction can include：For according to the first subframe structure come the instruction that is wirelessly communicated with the second equipment；For from Second equipment receives the instruction of subframe Truncation Parameters；And come eventually for being based at least partially on the subframe Truncation Parameters The only instruction of first subframe structure.First subframe structure can include the of downlink TTI and uplink TTI One periodic sequence.

In one example, the method for describing the radio communication at a kind of second equipment.Methods described can include：Root Wirelessly communicated with the first equipment according to the first subframe structure；Subframe Truncation Parameters are sent to first equipment；And The subframe Truncation Parameters are based at least partially on to terminate first subframe structure.First subframe structure can include Downlink TTI and uplink TTI period 1 property sequence.

In some examples of methods described, the period 1 property sequence of downlink TTI and uplink TTI can To include the repetitive sequence of downlink burst and uplink burst, wherein each downlink burst includes first group one Or multiple downlink TTI, and each uplink burst can include second group of one or more uplink TTI. In some examples, at least some in the uplink burst and the downlink burst can be by guard time interval point Open.

In some instances, methods described can include：Follow after the termination of first subframe structure, according to The second associated subframe structure of TTI Secondary periodicity sequence is wirelessly communicated with first equipment.At some In example, the period 1 property sequence and the Secondary periodicity sequence can be identical periodic sequences.Show at some In example, one in the period 1 property sequence and the Secondary periodicity sequence can include at least interlaced sections, and Another in the period 1 property sequence and the Secondary periodicity sequence can include single transmission pattern part.

In some instances, methods described can include：Before first subframe structure is terminated, receive with described The transmission for the response message that the triggering message sent during the TTI of first subframe structure is associated, wherein the response message is Received using the first triggering-response delay, first triggering-response delay with by it is associated with the TTI nominally Second triggering of triggering-response delay parameter instruction-response delay is compared and is reduced.In some instances, the subframe is blocked Parameter can determine the sum of the TTI in first subframe structure, and the sum of the TTI can be divided into intertexture portion Point and tail portion.In some instances, the tail portion can include single transmission pattern part.In some instances, Methods described can include：Multiple parameters are sent to first equipment, wherein the multiple parameter is included in the following At least one of：The first quantity of TTI in downlink burst or the second quantity of the TTI in uplink burst are nominal Triggering-response delay parameter or the Time delay parameter of nominal response-again or its combination.In some instances, it is described more Parameter in individual parameter can be semi-statically sent with the frequency less than every subframe once or the beginning in each subframe What place was dynamically sent.

In some examples of methods described, the subframe Truncation Parameters can be sent out during first subframe structure Send.In some instances, the subframe Truncation Parameters can be sent during the predetermined TTI of first subframe structure Or sent during the TTI being dynamically determined of first subframe structure, wherein the TTI being dynamically determined occurs starting eventually Only before first subframe structure.In some instances, methods described can include：Based at least one in the following To dynamically determine the value of the subframe Truncation Parameters：First bandwidth of type of service or first equipment or with for institute State associated the second bandwidth of business of the first equipment or the grade of service of memory constraints or packet size or instruction or It is combined.Radio communication between first equipment and second equipment can be by second equipment scheduling.

In one example, the device of another radio communication being used at the second equipment is described.Described device can be with Including：For according to the first subframe structure come the unit that is wirelessly communicated with the first equipment；For to first equipment Send the unit of subframe Truncation Parameters；It is and sub to terminate described first for being based at least partially on the subframe Truncation Parameters The unit of frame structure.First subframe structure can include the period 1 property sequence of downlink TTI and uplink TTI Row.

In one example, the device of another radio communication being used at the second equipment is described.Described device can be with Including processor and the memory for being coupled to the processor.The processor can be configured for following operation：According to First subframe structure is wirelessly communicated with the first equipment；Subframe Truncation Parameters are sent to first equipment；And extremely The subframe Truncation Parameters are at least partly based on to terminate first subframe structure.Under first subframe structure can include Line link TTI and uplink TTI period 1 property sequence.

In some instances, describing another kind can be by computer-readable Jie of the instruction of computing device for storing Matter.The instruction can include：For according to the first subframe structure come the instruction that is wirelessly communicated with the first equipment；For The instruction of subframe Truncation Parameters is sent to first equipment；And for being based at least partially on the subframe Truncation Parameters Terminate the instruction of first subframe structure.First subframe structure can include downlink TTI and uplink TTI Period 1 property sequence.

The feature and technological merit of example are above quite widely outlined according to present disclosure, so as to more Embodiment below is understood well.Extra feature and advantage are described below.For the phase for realizing present disclosure Same purpose, disclosed concept and specific example may be easy to use as the basis for changing or designing other structures.This The equivalent constructions of sample do not depart from the scope of the appended claims., when considered in conjunction with the accompanying drawings, will be more preferable according to following description Ground understand the characteristic (on its organizing and operating method) of concept disclosed herein together with it is associated the advantages of.It is each in accompanying drawing Accompanying drawing is in order at the purpose of illustration and description and provided, and is not intended as the definition to the boundary of claims.

Brief description of the drawings

It is further understood from may be referred to the following drawings to property and advantage of the invention to realize.In the accompanying drawings, phase As component or feature can have identical reference marker.In addition, the various assemblies of same type can be by with reference to mark Note makes a distinction followed by dash and the second mark, and described second marks for being made a distinction between similar component.If The first reference marker is only used in the description, then description content may be used on having the similar of the reference marker of identical first Any one in component, without considering the second reference marker.

Fig. 1 shows the example of wireless communication system according to the various aspects of present disclosure；

Fig. 2 shows the exemplary uniform intertexture formula that can be used for radio communication according to the various aspects of present disclosure Subframe structure；

Fig. 3 shows the exemplary non-homogeneous intertexture that can be used for radio communication according to the various aspects of present disclosure Formula frame structure；

Fig. 4 shows the exemplary single transmission mould that can be used for radio communication according to the various aspects of present disclosure Formula frame structure；

Fig. 5 shows the exemplary parameterized independence that can be used for radio communication according to the various aspects of present disclosure Formula frame structure；

Fig. 6 shows the block diagram of the device for using in wireless communications according to the various aspects of present disclosure；

Fig. 7 shows the block diagram of the device for using in wireless communications according to the various aspects of present disclosure；

Fig. 8 shows the block diagram of the device for using in wireless communications according to the various aspects of present disclosure；

Fig. 9 shows the block diagram of the device for using in wireless communications according to the various aspects of present disclosure；

Figure 10 shows the block diagram of the device for using in wireless communications according to the various aspects of present disclosure；

Figure 11 shows the block diagram of the device for using in wireless communications according to the various aspects of present disclosure；

Figure 12 shows the block diagram of the UE for using in wireless communications according to the various aspects of present disclosure；

Figure 13 is shown for the base station used in wireless communications (for example, shape according to the various aspects of present disclosure Into eNB some or all of base station) block diagram；

Figure 14 is the various aspects according to present disclosure, shows the illustrative methods of the radio communication at the first equipment Flow chart；

Figure 15 is the various aspects according to present disclosure, shows the illustrative methods of the radio communication at the first equipment Flow chart；

Figure 16 is the various aspects according to present disclosure, shows the illustrative methods of the radio communication at the first equipment Flow chart；

Figure 17 is the various aspects according to present disclosure, shows the illustrative methods of the radio communication at the second equipment Flow chart；

Figure 18 is the various aspects according to present disclosure, shows the illustrative methods of the radio communication at the second equipment Flow chart；And

Figure 19 is the various aspects according to present disclosure, shows the illustrative methods of the radio communication at the second equipment Flow chart.

Embodiment

Describing, wherein there are interlaced sections to be used to dispatch with the parametrization stand alone type subframe structure followed by tail portion The technology of communication of the equipment (for example, base station, Wi-Fi access points and grid scheduler) between scheduled equipment (for example, UE). It can be useful to parameterize free-standing subframe structure, because it provides common subframe structure, in common subframe knot In structure, it is possible to achieve subframe structure used in LTE/LTE-A equipment and Wi-Fi equipment.The interlaced sections of subframe structure can be with The low switching expense for medium delay business is realized, and the tail portion of subframe structure can provide low delay and lower The requirement of harq buffer device.In tail portion, relative to the mark that will will be used when downlink TTI occurs during interlaced sections The triggering of title-response delay, the triggering associated with downlink TTI-response delay can be reduced.Triggering-sound of reduction Should be delayed makes the response message corresponding with the triggering message that (or before) sends during tail portion free-standing in parametrization Sent before the termination of subframe structure.

Network (for example, LTE/LTE-A networks) can be to a large amount of with intermediate data rate and medium delay requirement Start from the interlaced sections of subframe structure when data are serviced, but in low delay business (for example, task key data point Group or haptic user experience packet) or very big packet one reach and (go to the receiver with high-throughput, deposited The decoder of reservoir constraint) subframe structure is just terminated with tail portion (for example, single transmission pattern part).Follow and parameterizing After the termination of free-standing subframe structure, network can be switched to using single transmission mode subframe structure, until having delivered Low delay business or very big packet.Then, network can switch back into the intertexture with the uncertain duration Partial parametrization stand alone type subframe structure.In other words, parameterizing free-standing subframe structure can be provided for catering to height Changeable type of service and the Unified frame of service request, without changing bottom MAC protocol.

Following description provides example, and the scope, applicability or example that are illustrated in claims is not carried out Limitation.It can not depart from scope of the present disclosure in the case of, the function and arrangement of the element of discussion are being made a change.Respectively Individual example can take the circumstances into consideration to omit, substitute or add various processes or component.For example, described method can with it is described Order different order performs, and can add, omits or combine various steps.Furthermore, it is possible to will be on some examples The combinations of features of description is into other examples.

Fig. 1 shows the example of wireless communication system 100 according to the various aspects of present disclosure.Wireless communication system 100 can include base station 105, UE 115 and core net 130.Core net 130 can provide user authentication, insertion authority, with Track, Internet protocol (IP) connection and other accesses, route or locomotive function.Base station 105 can pass through back haul link 132 (for example, S1 etc.) docks with core net 130, and can perform the radio configuration for the communication with UE 115 and scheduling, or Person can operate under the control of base station controller (not shown).In each example, base station 105 can pass through back haul link (for example, by core net 130) is communicated 134 (for example, X1 etc.) directly to each other or indirectly, and back haul link 134 can be with It is wired or wireless communication link.

Base station 105 can wirelessly be communicated via one or more antenna for base station with UE 115.In the website of base station 105 The website of each base station 105 can be corresponding geographical coverage area 110 provide communication overlay.In some instances, base station 105 Base station transceiver, wireless base station, access point, transceiver, node B, evolved node B (eNB), family's section can be referred to as Point B, Home evolved Node B or certain other appropriate term.Geographical coverage area 110 for base station 105 can be drawn It is divided into sector (not shown), sector forms a part for overlay area.Wireless communication system 100 can include different types of base Stand 105 (for example, macro cell base station or small cell base stations).For different technologies, it is understood that there may be overlapping geographical Domain 110.

In some instances, wireless communication system 100 can include LTE/LTE-A networks.In LTE/LTE-A networks, Term evolved node B (eNB) can be used for describing base station 105.Wireless communication system 100 can be the LTE/LTE-A of isomery Network, wherein different types of eNB provides covering for each geographic area.For example, each eNB or base station 105 can be grand small Area, small cell or other types of cell provide communication overlay.Term " cell " is 3GPP terms, and it can be used for describing base Stand, the carrier wave associated with base station or component carrier or the overlay area of carrier wave or base station (for example, sector etc.), this is depended on Context.

Macrocell can cover relatively large geographic area (for example, radius is some kilometers), and can allow by having Have and carry out unconfined access with the UE of the service subscription of network provider.Compared with macrocell, small cell can be relatively low Power base station, it may operate in the radio spectrum of (for example, special, shared etc.) identical or different with macrocell.It is small-sized small Area can include according to the picocell of each example, Femto cell and Microcell.Picocell can cover relatively small Geographic area, and can allow to carry out unconfined access by the UE with the service subscription with network provider.Millimicro Microcell can also cover small geographic area (for example, house), and can provide by with being associated with Femto cell Restricted connecing of carrying out of UE (for example, UE in closed user group (CSG), for UE of user in house etc.) Enter.ENB for macrocell can be referred to as grand eNB.ENB for small cell can be referred to as small cell eNB, pico- ENB, femto eNB or family eNB.ENB can support one or more (for example, two, three, four etc.) cell (examples Such as, component carrier).

Wireless communication system 100 can support simultaneously operating or asynchronous operation.For simultaneously operating, base station can have phase As frame timing, and the transmission from different base station can approximate alignment in time.For asynchronous operation, base station can have There is different frame timings, and the transmission from different base station can not be alignd in time.Techniques described herein can be with For simultaneously operating or asynchronous operation.

The communication network that some examples in various disclosed examples can be accommodated can be grasped according to layered protocol stack The packet-based network made.In user plane, the communication at carrying or PDCP (PDCP) layer can be It is IP-based.Wireless spread-spectrum technology (RLC) layer can perform packet segmentation and restructuring to be communicated by logic channel.Medium Access control (MAC) layer can be handled with execution priority and logic channel is multiplexed into transmission channel.MAC layer can also use mixed ARQ (HARQ) is closed to provide the re-transmission at MAC layer, to improve link efficiency.In the control plane, wireless heterogeneous networks (RRC) protocol layer can provide RRC establishment of connections, configuration and the maintenance between UE 115 and base station 105 or core net 130, To support the radio bearer for user plane data.At physics (PHY) layer, transmission channel can be mapped to physics letter Road.

UE 115 can be interspersed among in whole wireless communication system 100, and each UE 115 can be fixed or move Dynamic.UE 115 can also include or be generally referred to by those skilled in the art as movement station, subscriber station, mobile unit, subscriber unit, nothing Line unit, remote unit, mobile device, wireless device, Wireless Telecom Equipment, remote equipment, mobile subscriber station, access terminal, Mobile terminal, wireless terminal, remote terminal, handheld device, user agent, mobile client, client or certain is other appropriate Term.UE 115 can be cell phone, personal digital assistant (PDA), radio modem, Wireless Telecom Equipment, hand Holding equipment, Tablet PC, laptop computer, wireless phone, WLL (WLL) are stood.UE can with it is various The base station of type and the network equipment (including grand eNB, small cell eNB, relay base station etc.) are communicated.

The communication link 125 shown in wireless communication system 100 can include the descending chain from base station 105 to UE115 Road (DL) is transmitted or up-link (UL) transmission from UE 115 to base station 105.Before downlink transmission is also referred to as To link transmission, and up-link transmission is also referred to as rl transmission.

In some instances, each communication link 125 can include one or more carrier waves, wherein each carrier wave can be The letter being made up of the multiple subcarriers (for example, waveform signal of different frequency) modulated according to above-described various wireless technologys Number.Each modulated signal can be sent on different subcarriers, and can carry control information (for example, with reference to Signal, control channel etc.), Overhead, user data etc..Communication link 125 can use frequency domain duplex (FDD) operation (example Such as, using paired frequency spectrum resource) or time domain duplex (TDD) operation (for example, using azygous frequency spectrum resource) it is double to send To communication.The frame structure (for example, frame structure Class1) for FDD operations and the frame structure for TDD operations can be defined (for example, frame structure type 2).

In some examples of wireless communication system 100, base station 105 or UE 115 can include multiple antennas, for adopting Improve the communication quality and reliability between base station 105 and UE 115 with antenna diversity scheme.Additionally or alternatively, base station 105 or UE 115 can use multiple-input and multiple-output (MIMO) technology, and it is identical that it can send carrying using multi-path environment Or multiple space layers of different coding data.

As shown in figure 1, wireless communication system 100 can with or alternatively include one or more WLAN access points, such as Data are sent to one or more UE 115 (for example, can be configured to the UE 115 of Wi-Fi station) and from one or more UE 115 receive the Wi-Fi access points 135 of data.Wireless communication system 100 can also include one or more grid networks, such as by What the communication link 145 between some UE 115 indicated.More generally, wireless communication system 100 can be set including multiple scheduling Standby (for example, base station 105, Wi-Fi access points 135 or grid scheduler (it can be UE 115)) and multiple scheduled equipment. Generally, UE 115 will be scheduled equipment, but need not be so.When the communication between referenced device in this disclosure When, the transmission from controlling equipment to scheduled equipment is referred to as downlink transmission, and from scheduled equipment to controlling equipment Transmission is referred to as up-link transmission.

Fig. 2 shows the exemplary uniform intertexture formula that can be used for radio communication according to the various aspects of present disclosure Subframe structure 200.In some instances, subframe structure 200 can be used between base station and UE (for example, referring to the base of Fig. 1 descriptions Stand between 105 and UE 115) communication, or more generally for the communication between controlling equipment and scheduled equipment.

For example, subframe structure 200 is shown as including downlink (D) Transmission Time Interval (TTI) and up-link (U) TTI periodic sequence.Downlink TTI and the periodic sequence of uplink TTI can include downlink burst 205 and the repetitive sequence of uplink burst 210, wherein to include one group of one or more descending for each downlink burst 205 Link TTI, and each uplink burst 210 include one group of one or more uplink TTI.Under every group of one or more Line link TTI can include M TTI, and wherein M is greater than one integer.Every group of one or more uplink TTI can include M ' individual TTI, wherein M ' are also greater than one integer.In the downlink burst 205 with M TTI and with the upper of the individual TTI of M ' It can be provided between downlink burst 210 or guard time (GT) interval (TDD or FDD) can not be provided.Although subframe knot Structure 200 is shown to have in the first downlink burst 205-a, the downlink burst 205-b of uplink burst 210 and second Between 12 TTI dividing, but subframe structure 200 can include any number of TTI and any number of downlink Burst 205 and uplink burst 210.

Packet scheduling and HARQ feedback processing can be by being incorporated into subframe structure 200 as follows.Base station can be with M Triggering message is sent during downlink TTI in TTI downlink burst 205.Receiving the UE of triggering message can pass through The first response message is sent to carry out during uplink TTI in the follow-up uplink burst 210 with the individual TTI of M ' Response.Response message can be the triggering with N number of TTI-response delay send afterwards (that is, response message can be The earliest up-link after at least N number of TTI after transmission wherein/reception triggers the downlink TTI of message occurs Sent in TTI).In response to receiving response message, base station can be in the follow-up downlink burst 210 with M TTI In downlink TTI during sent to UE and first trigger message again.It can be in the sound with the individual TTI of N ' to trigger message again Should-sent after Time delay (that is, it can occur to send wherein to trigger message again/receive the up of response message Sent in the downlink TTI after the individual TTI of N ' after link TTI).Then, UE can be disappeared by sending the second response Cease to be responded, by that analogy.In this disclosure, the reference for triggering message may be considered that including disappearing to triggering again The reference of breath, vice versa.

Each downlink TTI in downlink burst 205 with M TTI can be associated with identical N values, And each uplink TTI in the uplink burst 210 with the individual TTI of M ' can be associated with identical N ' values, its Middle M=M '=N=N ' provides the uniformity in uniform interleaving formula frame structure 200.

Fig. 3 shows the exemplary non-homogeneous intertexture that can be used for radio communication according to the various aspects of present disclosure Formula frame structure 300.In some instances, subframe structure 300 can be used between base station and UE (for example, referring to Fig. 1 descriptions Between base station 105 and UE 115) communication, or more generally for the communication between controlling equipment and scheduled equipment.

For example, subframe structure 300 is shown as including downlink (D) Transmission Time Interval (TTI) and up-link (U) TTI periodic sequence.Downlink TTI and the periodic sequence of uplink TTI can include downlink burst 305 and the repetitive sequence of uplink burst 310, wherein to include one group of one or more descending for each downlink burst 305 Link TTI, and each uplink burst 310 include one group of one or more uplink TTI.Under every group of one or more Line link TTI can include M TTI, and wherein M is greater than one integer.Every group of one or more uplink TTI can include M ' individual TTI, wherein M ' are also greater than one integer.In the downlink burst 305 with M TTI and with the upper of the individual TTI of M ' It can be provided between downlink burst 310 or GT intervals (TDD or FDD) can not be provided.Although subframe structure 300 is illustrated as With in the first downlink burst 305-a, the first uplink burst 310-a, the second downlink burst 305-b and second Ten TTI divided between uplink burst 310-b, but subframe structure 300 can include any number of TTI and any The downlink burst 305 and uplink burst 310 of quantity.

Packet scheduling and HARQ feedback processing can be by being incorporated into subframe structure 300 as follows.Base station can be with M Triggering message is sent during downlink TTI in TTI downlink burst 305.Receiving the UE of triggering message can pass through The first response message is sent to carry out during uplink TTI in the follow-up uplink burst 310 with the individual TTI of M ' Response.Response message can be the triggering with N number of TTI-response delay send afterwards (that is, response message can be The earliest up-link after at least N number of TTI after transmission wherein/reception triggers the downlink TTI of message occurs Sent in TTI).In response to receiving response message, base station can be in the follow-up downlink burst 305 with M TTI In downlink TTI during sent to UE and first trigger message again.It can be in the sound with the individual TTI of N ' to trigger message again Should-sent after Time delay (that is, it can occur to send wherein to trigger message again/receive the up of response message Sent in the downlink TTI after the individual TTI of N ' after link TTI).Then, UE can be disappeared by sending the second response Cease to be responded, by that analogy.

Downlink TTI in downlink burst 305 with M TTI can be from identical N values or different N Value is associated, and the uplink TTI in the uplink burst 310 with the individual TTI of M ' can with identical N ' values or Different N ' values are associated, wherein for the processing of each HARQ feedback, N+N ' >=M+M ', and individually value M, M ', N and N's ' The changeability of permission provides the heterogeneity in non-homogeneous intertexture formula frame structure 300.

It is exemplary in some of subframe structure 200 or subframe structure 300 in use, triggering message can include the first data Transmit (for example, first packet), in this case, the first response message can include validating that or NACK (ACK/ NACK) feed back, and trigger message again to include the second data transfer (for example, corresponding with first data transmission is incremented by The repetition (for example, in response to NACK feed back) of redundancy versions (RV) or first data transmission or the second packet (for example, Fed back in response to ACK)).As the example of replacement, triggering message can include the first uplink resource and permit, the first response Message can include packet, and trigger message again and can include repeat requests or the second uplink resource and permit.

In each in subframe structure 200 and subframe structure 300, TTI configuration and triggering message, response message with And the correlation triggered again between message brings the back off time with the individual TTI of N+N ' and (is delayed plus GT intervals, if depositing ), and the individual activity HARQ feedback processing intertextures of up to N+N '.LTE/LTE-A communications use this subframe structure.For example, LTE/LTE-A FDD communications are using the example of the communication of uniform interleaving subframe structure, wherein for all TTI, M=M '=N (bring the uniform interleaving subframe structure to interweave with eight HARQ feedback processing) in=N '=4.On the other hand, LTE/LTE-A TDD communications are using the example of the communication of non-homogeneous intertexture subframe structure, wherein different LTE/LTE-A TDD configurations are respectively provided with M and M ' values unique combinations, wherein for each configuration, M+M '=5 TTI or M+M '=10 TTI.In addition, each In LTE/LTE-A TDD configurations, each downlink TTI can be associated with the combination of N and N ' value of their own, wherein being directed to Each LTE/LTE-A TDD configurations, N>3, N '>3 and N+N '=10.In other words, LTE/LTE-A TDD communications use has Non-homogeneous/irregular subframe structure that 10 TTI back off time and 10 HARQ feedbacks processing interweave.

Intertexture formula frame structure (for example, uniform interleaving formula frame structure or non-homogeneous intertexture formula frame structure) can be had , because intertexture formula frame structure provides the individual subframes of N or N ' with process resource allowance or decoding data to reception device Packet, this can bring the saving in terms of decoder cost, size and complexity.In addition, in tdd mode, intertexture is used Formula frame structure, each individual intertextures of N+N ' only provide the switching twice in transmission/reception direction.Can be by selecting sufficiently large M+ M ' value (this implies correspondingly larger N+N ' value) minimizes the handover overhead.However, in the system based on HARQ In, the packet that reception device may need partly to have received safeguards that buffer reaches up to N+N ' >=M+M '.In addition, N+N ' back off time may be too big for some applications (for example, mission critical applications or haptic user experience application).

Fig. 4 shows the exemplary single transmission mould that can be used for radio communication according to the various aspects of present disclosure Formula frame structure 400.In some instances, subframe structure 400 can be used between Wi-Fi access points and UE (for example, referring to figure Between the Wi-Fi access points 135 and UE 115 of 1 description) communication, or more generally for controlling equipment and scheduled equipment Between communication.

For example, subframe structure 400 is shown as including single downlink (D) TTI and single up-link (U) TTI. Wi-Fi access points can send triggering message during downlink TTI, and the UE of reception triggering message can be by upper Response message is sent during line link TTI to be responded.If the data point that response message instruction includes to triggering message The decoding of group is unsuccessful, then can be retransmitted during the downlink TTI of next single transmission mode subframe structure (for example, the incremental RV corresponding with packet or repetition of packet).Present sub-frame structure and follow-up can not be specified Timing relationship between subframe structure.Therefore, it is possible to use asynchronous HARQ.Single transmission mode subframe structure can be used for TDD Therefore communication, and, can include GT intervals between downlink TTI and uplink TTI, during considering that transceiver switches Between and roundtrip propagation be delayed and further contemplate the delay of Base-Band Processing/decoding.

Single transmission mode subframe structure can be useful, because which reducing related to intertexture formula frame structure The Buffer requirements and back off time of connection.However, it is also with the quick decoding associated with bigger cost, size or complexity Device and Geng Gao handover overhead (for example, a GT interval just occurs per several TTI) are cost.

Fig. 5 shows the exemplary parameterized independence that can be used for radio communication according to the various aspects of present disclosure Formula frame structure 500.Subframe structure 500 includes interlaced sections 515 and tail portion 520, and wherein interlaced sections 515 have reference The aspect of the intertexture formula frame structure 300 of uniform interleaving formula frame structure 200 or non-homogeneous of the descriptions of Fig. 2 or 3.Tail portion 520 The aspect of the single transmission mode subframe structure 400 of the description of reference picture 4 can be incorporated to.In some instances, subframe structure 500 can Any controlling equipment (for example, base station 105, Wi-Fi access points 135 or grid network scheduler) described for reference picture 1 Communication between UE 115.

For example, the interlaced sections of subframe structure 500 are shown as including downlink (D) TTI and up-link (U) TTI periodic sequence.Downlink TTI and the periodic sequence of uplink TTI can include the He of downlink burst 505 The repetitive sequence of uplink burst 510, wherein each downlink burst 505 includes one group of one or more downlink TTI, and each uplink burst 510 include one group of one or more uplink TTI.Every group of one or more descending chain Road TTI can include M TTI, and wherein M is greater than one integer.It is individual that every group of one or more uplink TTI can include M ' TTI, wherein M ' are also greater than one integer.In the downlink burst 505 with M TTI and the uplink with the individual TTI of M ' It can be provided between road burst 510 or GT intervals (TDD or FDD) can not be provided.Although the interlaced sections of subframe structure 500 Five TTI divided between the first downlink burst 505-a and the first uplink burst 510-a are shown to have, but It is that the interlaced sections 515 of subframe structure 500 can include any number of TTI and the He of any number of downlink burst 505 Uplink burst 510.

Packet scheduling and HARQ feedback processing can be by being incorporated into the interlaced sections of subframe structure 500 as follows.Base station can To send triggering message during the downlink TTI in the downlink burst 505 with M TTI.Receive triggering message UE can be by sending the first response during the uplink TTI in the follow-up uplink burst 510 with the individual TTI of M ' Message is responded.Response message can be the nominal triggering with N number of TTI-response delay send afterwards (i.e., Response message can be after at least N number of TTI after the downlink TTI of transmission wherein/reception triggering message occurs Earliest uplink TTI in send).In response to receiving response message, base station can be follow-up with M TTI Downlink burst 505 in send first to UE during downlink TTI (for example, in downlink burst 505-b) Message is triggered again.Trigger again message can be send after nominal response-Time delay with the individual TTI of N ' (i.e., again Triggering message can be in the case where occurring to send/receive wherein after the individual TTI of N ' after the uplink TTI of response message Sent in line link TTI).Then, UE can be responded by sending the second response message, by that analogy.

Downlink TTI in downlink burst 505 with M TTI can be from identical N values or different N Value is associated, and the uplink TTI in the uplink burst 510 with the individual TTI of M ' can with identical N ' values or Different N ' values are associated, wherein for the processing of each HARQ feedback, N+N ' >=M+M '.

The tail portion 520 of subframe structure 500 can define at least partially through subframe Truncation Parameters.Show at some In example, subframe Truncation Parameters can determine the sum (T) of the TTI in subframe structure 500, and can (inherently or implicitly) TTI sum is divided into interlaced sections 515 and tail portion 520.In some instances, the value of subframe Truncation Parameters can be Dynamically determined by controlling equipment.In some instances, the value of subframe Truncation Parameters can be based in the following extremely One item missing：The bandwidth of type of service (type of downlink traffic or uplink service type) or scheduled equipment or with For the associated bandwidth of the business for the equipment that is scheduled or (controlling equipment or scheduled equipment) memory constraints or (descending Link traffic or uplink service) packet size or (for downlink traffic or uplink service) instruction The grade of service or its combination.In some instances, can be sent out during subframe structure 500 from controlling equipment to scheduled equipment Send subframe Truncation Parameters.In some instances, subframe can be sent during the TTI being dynamically determined of subframe structure 500 to block Parameter, wherein the TTI being dynamically determined occurs before starting to terminate subframe structure 500 (for example, in the beginning of tail portion 520 Before or beginning).In some instances, subframe Truncation Parameters can be sent during the predetermined TTI of subframe structure 500.

In some instances, the value of subframe Truncation Parameters may be selected so that subframe structure 500 has and partly expand The total of the TTI of (for example, one or two TTI in uplink burst) is opened up in the uplink burst with the individual TTI of M ' Number (T).A uplink TTI is terminated to M ' when the value of subframe Truncation Parameters is chosen to subframe structure 500 When in individual TTI uplink burst, the last downlink TTI 525 of subframe structure 500 and last uplink TTI 530 assume to form the single transmission pattern part of subframe structure 500.

With can how by HARQ feedback processing be incorporated into it is similar in the interlaced sections 515 of subframe structure 500, can will point Group scheduling and HARQ feedback processing are incorporated into the tail portion 520 of subframe structure 500.However, in response in tail portion Received during the downlink TTI for dividing 520 (or in any downlink TTI phases that response message is not yet sent for it Between receive) triggering message and the response message that triggers, the triggering associated with downlink TTI-response delay is relative to mark The triggering of title-response delay can be reduced (as followed in interlaced sections 515), to realize in subframe structure 500 most The transmission of (or before) to response message during the latter uplink TTI 530.For in tail portion 520 (or with upper Line link TTI last part burst) during send response message, can receive in follow-up subframe structure and touch again Send out message.

In some instances, the triggering message sent during the downlink TTI of tail portion 520 can be changed, is made The equipment that must be scheduled can be responded using delay (that is, less than N number of TTI) small than usual.In some instances, this can Limited with the packet size by the data transfer included to triggering message to realize.

In some instances, the parameter (for example, M, M ', N and N ') of the interlaced sections 515 of subframe structure 500 can be by quilt Controlling equipment receives in the pre-configured period of scheduled equipment；When scheduled equipment is wirelessly communicated with controlling equipment, Semi-statically to be received less than every subframe structure frequency once；Or (for example, in every height during each subframe structure In preceding several TTI of frame structure) dynamically receive.In some instances, the multiple parameters stored at the equipment that is scheduled can determine The configuration of justice acquiescence subframe structure, and controlling equipment can dynamically indicate whether are present sub-frame structure or next subframe structure Follow the configuration of acquiescence subframe structure.In some instances, acquiescence subframe structure can be the free-standing subframe structure of parametrization, all Such as subframe structure 500.In some instances, the multiple parameters stored at the equipment that is scheduled can define two or more subframes Structure, free-standing subframe structure and single transmission mode subframe structure are such as parameterized, and controlling equipment can dynamically refer to Show that present sub-frame structure or next subframe structure follow which of two or more subframe structures subframe structure.

In some instances, the subframe Truncation Parameters for subframe structure 500 can be by semi-statically (for example, for more Individual subframe structure) or dynamically (for example, subframe structure 500 during) is sent to scheduled equipment (and by the equipment that is scheduled Receive).In some instances, subframe Truncation Parameters can be received during the TTI being dynamically determined of subframe structure 500 , wherein the TTI being dynamically determined occurs before the beginning of the tail portion 520 of subframe structure 500 or beginning.Show other In example, subframe Truncation Parameters can be received during the predetermined TTI of subframe structure 500.

Subframe structure 500 may be configured to pure intertexture formula frame structure or be configured to list in some cases Secondary transmission mode subframe structure.For example, can by only specify M, M associated with interlaced sections 515 ', N and N ' parameters and 1) not given sub-frame Truncation Parameters, otherwise the value of subframe Truncation Parameters 2) is arranged to infinitely great, to define pure friendship Woven subframe structure.Can be by setting M '=1 and setting T=M+1 (for any M >=1) to define single transmission subframe Structure.Other parameters, which are set, causes subframe structure 500 to start to act like intertexture formula frame structure, and last expressively to single Transmission mode subframe structure.Any selection for parameter, subframe structure 500 are " stand alone type " in its T TTI sum , therefore remain the attribute of single transmission mode subframe structure.

It can be useful to parameterize free-standing subframe structure, because it provides common subframe structure, wherein, The subframe structure used by LTE/LTE-A equipment and Wi-Fi equipment can be realized.The interlaced sections of subframe structure can realize use In the low switching expense of medium delay business, and the single transmission pattern part of subframe structure can provide low delay and lower The requirement of harq buffer device.Therefore, network (for example, LTE/LTE-A networks) can be to intermediate data rate and medium prolonging Start from the interlaced sections of subframe structure when Shi Yaoqiu mass data is serviced, but in low delay business (for example, task Critical data be grouped or haptic user experience packet) or very big packet one reach and (go to connecing with high-throughput Receipts machine, the decoder by memory constraints) subframe structure is just terminated with single transmission pattern part.Follow in parametrization stand alone type After the termination of subframe structure, network can be switched to using single transmission mode subframe structure, until deliver low prolong When business or very big packet untill.Then, network can switch back into the intertexture portion with the uncertain duration The parametrization stand alone type subframe structure divided.In other words, parameterizing free-standing subframe structure can be provided for cater to height more The type of service of change and the Unified frame of service request, without changing bottom MAC protocol.

Fig. 6 shows the block diagram of the device 615 for using in wireless communications according to the various aspects of present disclosure 600.Device 615 can be the example for the aspect that reference picture 1 describes one or more of UE 115 UE 115.Device 615 is also Can be or including processor.Device 615 can include receiver module 610, wireless communications management module 620 or emitter mould Block 630.Each letter that can communicate with each other in these modules.

It can utilize and be adapted to the one or more for performing some or all of applicable function function within hardware specially With integrated circuit (ASIC) come the module of either individually or collectively realization device 615.Alternatively, can be integrated in one or more The function is performed by one or more of the other processing unit (or kernel) on circuit.In other examples, can use can With programmed in any manner known in the art other types of integrated circuit (for example, structuring/it is platform ASIC, existing Field programmable gate array (FPGA), on-chip system (SoC) or other semi-custom IC).Can also utilize embody in memory, It is formatted and each module is wholly or partly realized with instruction by one or more universal or special computing devices Function.

In some instances, receiver module 610 can include at least one radio frequency (RF) receiver.In some examples In, receiver module 610 or RF receivers can be used for as communicated referring for example to the LTE/LTE-A communications described in Fig. 1, Wi-Fi Or mesh networking communication.Receiver module 610 can be used for (such as joining in one or more communication links of wireless communication system According to Fig. 1 description wireless communication system 100 one or more communication links) on receive various types of data or control signal (that is, transmitting).

In some instances, transmitter module 630 can include at least one RF emitters.In some instances, launch Machine module 630 or RF emitters can be used for as referring for example to the LTE/LTE-A communications described in Fig. 1, Wi-Fi communications or mesh Network communicates.One or more communication links that transmitter module 630 can be used in wireless communication system (such as retouch by reference picture 1 The one or more communication links for the wireless communication system 100 stated) on send various types of data or control signal (that is, pass It is defeated).

In some instances, wireless communications management module 620 can be used for managing device 615 or including device 615 The one or more aspects of the radio communication of first equipment.In some instances, wireless communications management module 620 can include son Frame structure management module 635.Subframe structure management module 635 can include subframe structure and terminate module 640.Subframe structure terminates Module 640 can include optional delay rewriting module 645.

In some instances, subframe structure management module 635 can be used for according to the first subframe structure come with the second equipment (for example, controlling equipment, such as base station, Wi-Fi access points or grid network scheduler) is wirelessly communicated.First subframe knot Structure can include the period 1 property sequence of downlink TTI and uplink TTI.Subframe structure management module 635 can be with For wirelessly being communicated with the second equipment according to follow-up subframe structure.For example, subframe structure management module 635 can be with For following after the termination of the first subframe structure, according to second subframe structure associated with TTI Secondary periodicity sequence Wirelessly to be communicated with the second equipment.In some instances, period 1 property sequence and Secondary periodicity sequence can be Identical periodic sequence.In some instances, one in period 1 property sequence and Secondary periodicity sequence can include Another at least interlaced sections, and period 1 property sequence and Secondary periodicity sequence can include single transmission pattern Part.In some instances, both period 1 property sequence and Secondary periodicity sequence can include interlaced sections and single Transmission mode part.

In some instances, the period 1 property sequence of downlink TTI and uplink TTI can include downlink Burst and the repetitive sequence of uplink burst, wherein each downlink burst includes first group of one or more downlink TTI, and each uplink burst include second group of one or more uplink TTI.In some instances, up-link Burst and downlink burst in it is at least some can be spaced apart by GT.

In some instances, each downlink TTI of period 1 property sequence can be delayed with nominal triggering-response Parameter (N) is associated and/or each uplink TTI of period 1 property sequence can be with the Time delay of nominal response-again Parameter (N ') is associated.Nominal triggering-response the delay parameter associated with downlink TTI can be and downlink The periodic function of TTI indexes associated TTI, the Time delay of the and/or nominal response associated with uplink TTI-again Parameter can be the periodic function of the TTI index associated with uplink TTI.

In some instances, subframe structure terminates module 640 and can be used for receiving subframe Truncation Parameters from the second equipment；With And subframe Truncation Parameters are based at least partially on to terminate the first subframe structure.Subframe Truncation Parameters can be in the such as first son Received during frame structure.In some instances, subframe Truncation Parameters can determine the sum of the TTI in the first subframe structure, And TTI sum can be divided into interlaced sections and tail portion.In some instances, tail portion can include single Transmission mode part.

In some instances, can be included wirelessly to carry out communication with the second equipment according to the first subframe structure： During the first downlink TTI in the interlaced sections of one subframe structure, the first triggering message is received from the second equipment.According to One subframe structure can also include wirelessly to carry out communication with the second equipment：After the first triggering message is received, to Two equipment send first response message associated with the first triggering message.First response message can be in the first subframe structure , in earliest uplink TTI that meet nominal triggering-response delay parameter associated with the first downlink TTI Send.It can also be included wirelessly to carry out communication with the second equipment according to the first subframe structure：In the first subframe structure During the second downlink TTI in tail portion, the second triggering message is received from the second equipment.In addition, according to the first subframe Structure can include wirelessly to carry out communication with the second equipment：After the second triggering message is received, sent out to the second equipment Send second response message associated with the second triggering message.Second response message can be the first subframe structure last Sent in individual uplink TTI.

In some instances, can be included wirelessly to carry out communication with the second equipment according to the first subframe structure： During the first uplink TTI in the interlaced sections of one subframe structure, the first response message is sent to the second equipment.According to One subframe structure can also include wirelessly to carry out communication with the second equipment：After the first response message is sent, from second Equipment receives first associated with the first response message and triggers message again.First to trigger message again can be in the first subframe knot Structure, meet the nominal response associated with the first uplink TTI-connect again in the downlink TTI of Time delay parameter Receive.It can also be included wirelessly to carry out communication with the second equipment according to the first subframe structure：Second in tail portion During uplink TTI, the second response message is sent to the second equipment.In addition, according to the first subframe structure come with the second equipment Wirelessly carrying out communication can include：After the second response message is sent, receive second from the second equipment and trigger message again.The Two to trigger message again can be received in the second subframe structure after the first subframe structure.

In some instances, optionally delay rewriting module 645 can be used for being based at least partially on subframe Truncation Parameters, Rewrite the Time delay of the nominal triggering-response delay parameter associated with the TTI of the first subframe structure or nominal response-again Parameter.In some instances, rewriteeing nominal triggering-response delay parameter can include：Reduction is prolonged by nominal triggering-response When parameter instruction delay, to realize transmission before the termination of the first subframe structure to response message.

Fig. 7 shows the block diagram of the device 715 for using in wireless communications according to the various aspects of present disclosure 700.Device 715 can be that reference picture 1 describes one or more of UE 115 UE 115 aspect or reference picture 6 describes Device 615 aspect example.Device 715 can also be or including processor.Device 715 can include receiver module 710th, wireless communications management module 720 or transmitter module 730.Each letter that can communicate with each other in these modules.

The one or more for being adapted to perform some or all of applicable function function within hardware can be utilized ASIC carrys out the module of either individually or collectively realization device 715.Alternatively, can be on one or more integrated circuits by one Or a number of other processing units (or kernel) perform the function.In other examples, can use can be by with this area Other types of integrated circuit that known any mode programs (for example, structuring/platform ASIC, FPGA, SoC or other Semi-custom IC).Can also utilize embody in memory, be formatted to be held by one or more universal or special processors Capable instructs wholly or partly to realize the function of each module.

In some instances, receiver module 710 can include at least one RF receivers.In some instances, receive Machine module 710 or RF receivers can be used for as referring for example to the LTE/LTE-A communications described in Fig. 1, Wi-Fi communications or mesh Network communicates.One or more communication links that receiver module 710 can be used in wireless communication system (such as retouch by reference picture 1 The one or more communication links for the wireless communication system 100 stated) on receive various types of data or control signal (that is, pass It is defeated).

In some instances, transmitter module 730 can include at least one RF emitters.In some instances, launch Machine module 730 or RF emitters can be used for as referring for example to the LTE/LTE-A communications described in Fig. 1, Wi-Fi communications or mesh Network communicates.One or more communication links that transmitter module 730 can be used in wireless communication system (such as retouch by reference picture 1 The one or more communication links for the wireless communication system 100 stated) on send various types of data or control signal (that is, pass It is defeated).

In some instances, wireless communications management module 720 can be used for managing device 715 or including device 715 The one or more aspects of the radio communication of first equipment.In some instances, wireless communications management module 720 can include son Frame structure management module 735.Subframe structure management module 735 can include subframe structure parameter management module 750, subframe structure Determination type module 755 or subframe structure terminate module 740.

Subframe structure parameter management module 750 can be used for receiving and optionally stored and one or more subframe structures Related multiple parameters.In some instances, the parameter in multiple parameters can be connect in the pre-configured period of the first equipment Receive or store；In the first equipment and the second equipment (for example, controlling equipment, such as base station, Wi-Fi access points or grid network Scheduler) when wirelessly being communicated, semi-statically received or stored with the frequency less than every subframe structure once；Or Dynamically received or stored during each subframe structure.In some instances, multiple parameters can define acquiescence subframe The configuration of structure.In some instances, multiple parameters can define two or more subframe structures.In some instances, it is more Individual parameter can define a part (for example, interlaced sections of subframe structure) for subframe structure.

In some instances, multiple parameters can be received from the second equipment, and can include in the following At least one of：The quantity (M) of TTI in downlink burst or the quantity (M ') of the TTI in uplink burst are nominal Triggering-response delay parameter (N) or the Time delay parameter (N ') of nominal response-again or its combination.In some instances, Parameter in multiple parameters can be semi-statically received with the frequency less than every subframe structure once or in each subframe What the beginning of structure dynamically received.

Subframe structure management module 735 can be used for the second equipment wirelessly being led to according to the first subframe structure Letter.First subframe structure can include the period 1 property sequence of downlink TTI and uplink TTI.

Subframe structure determination type module 755 can be used for receiving the signal for indicating the type of the first subframe structure (for example, bit).In some instances, can be in the beginning reception signal of the first subframe structure, the signal is used to indicate two Which of individual or more individual subframe structure subframe structure is used for the first subframe structure.In some instances, can be in the first son The beginning of frame structure receives bit, and the bit is used to indicating that the first subframe structure to follow the configuration of acquiescence subframe structure or pre- The configuration of the single transmission mode subframe structure of definition.

Subframe structure terminates module 740 and can be used for receiving subframe Truncation Parameters from the second equipment.Subframe Truncation Parameters can For example to be received during the first subframe structure.In some instances, subframe Truncation Parameters can be in the first subframe knot Received during the TTI being dynamically determined of structure, wherein the TTI that is dynamically determined occur start to terminate the first subframe structure it Before.In some instances, subframe Truncation Parameters can be received during the predetermined TTI of the first subframe structure.

In some instances, subframe Truncation Parameters can determine the sum of the TTI in the first subframe structure, and can incite somebody to action TTI sum is divided into interlaced sections and tail portion.In some instances, tail portion can include single transmission pattern portion Point.

Fig. 8 shows the block diagram of the device 815 for using in wireless communications according to the various aspects of present disclosure 800.Device 815 can be that reference picture 1 describes one or more of UE 115 UE 115 aspect or reference picture 6 or 7 is retouched The example of the aspect for the device 615 or 715 stated.Device 815 can also be or including processor.Device 815 can include receiving Machine module 810, wireless communications management module 820 or transmitter module 830.Each in these modules can communicate with each other Letter.

The one or more for being adapted to perform some or all of applicable function function within hardware can be utilized ASIC carrys out the module of either individually or collectively realization device 815.Alternatively, can be on one or more integrated circuits by one Or a number of other processing units (or kernel) perform the function.In other examples, can use can be by with this area Other types of integrated circuit that known any mode programs (for example, structuring/platform ASIC, FPGA, SoC or other Semi-custom IC).Can also utilize embody in memory, be formatted to be held by one or more universal or special processors Capable instructs wholly or partly to realize the function of each module.

In some instances, receiver module 810 can include at least one RF receivers.In some instances, receive Machine module 810 or RF receivers can be used for as referring for example to the LTE/LTE-A communications described in Fig. 1, Wi-Fi communications or mesh Network communicates.One or more communication links that receiver module 810 can be used in wireless communication system (such as retouch by reference picture 1 The one or more communication links for the wireless communication system 100 stated) on receive various types of data or control signal (that is, pass It is defeated).

In some instances, transmitter module 830 can include at least one RF emitters.In some instances, launch Machine module 830 or RF emitters can be used for as referring for example to the LTE/LTE-A communications described in Fig. 1, Wi-Fi communications or mesh Network communicates.One or more communication links that transmitter module 830 can be used in wireless communication system (such as retouch by reference picture 1 The one or more communication links for the wireless communication system 100 stated) on send various types of data or control signal (that is, pass It is defeated).

In some instances, wireless communications management module 820 can be used for managing device 815 or including device 815 The one or more aspects of the radio communication of first equipment.In some instances, wireless communications management module 820 can include son Frame structure management module 835.Subframe structure management module 835 can include optional subframe structure parameter management module 840 or Delay reduces module 845.

Subframe structure parameter management module 840 can be used for receiving and optionally stored and one or more subframe structures Related multiple parameters.In some instances, the parameter in multiple parameters can be connect in the pre-configured period of the first equipment Receive or store；In the first equipment and the second equipment (for example, controlling equipment, such as base station, Wi-Fi access points or grid network Scheduler) when wirelessly being communicated, semi-statically received or stored with the frequency less than every subframe structure once；Or Dynamically received or stored during each subframe structure.In some instances, multiple parameters can define acquiescence subframe The configuration of structure.In some instances, multiple parameters can define two or more subframe structures.In some instances, it is more Individual parameter can define a part (for example, interlaced sections of subframe structure) for subframe structure.

Subframe structure management module 835 can be used for according to the independent formula of parametrization with interlaced sections and tail portion Frame structure is wirelessly communicated with the second equipment.In some instances, tail portion can include single transmission pattern portion Point.First subframe structure can include downlink TTI and the periodic sequence of uplink TTI.

In some instances, subframe structure can include the sequence of downlink burst and uplink burst, wherein often Individual downlink burst includes first group of one or more downlink TTI, and each uplink burst includes second group One or more uplink TTIs.In some instances, at least some in uplink burst and downlink burst can be with It is spaced apart by GT.

In some instances, each downlink TTI of the first subframe structure can join with nominal triggering-response delay Number (N) is associated and/or each uplink TTI of the first subframe structure can be with the Time delay parameter of nominal response-again (N ') is associated.Nominal triggering-response the delay parameter associated with downlink TTI can be and downlink TTI phases The periodic function of the TTI indexes of association, and/or the nominal response associated with uplink TTI-Time delay parameter can again To be the periodic function of the TTI index associated with uplink TTI.

Delay reduces module 845 and can be used for reducing by associated with the downlink TTI of subframe structure nominal tactile The delay of hair-response delay parameter instruction, with realize sent during tail portion and before the termination of subframe structure with Response message corresponding downlink TTI.

In some instances, two or more in the device 615,715 or 815 of the description of reference picture 6,7 or 8 can be combined The aspect of individual device.

Fig. 9 shows the block diagram of the device 905 for using in wireless communications according to the various aspects of present disclosure 900.Device 905 can be that reference picture 1 describes controlling equipment (for example, base station 105, Wi-Fi access points 135 or grid network are adjusted Spend device) one or more of the aspect of controlling equipment example.Device 905 can also be or including processor.Device 905 can With including receiver module 910, wireless communications management module 920 or transmitter module 930.Each in these modules can be with Communicate with each other letter.

The one or more for being adapted to perform some or all of applicable function function within hardware can be utilized ASIC carrys out the module of either individually or collectively realization device 905.Alternatively, can be on one or more integrated circuits by one Or a number of other processing units (or kernel) perform the function.In other examples, can use can be by with this area Other types of integrated circuit that known any mode programs (for example, structuring/platform ASIC, FPGA, SoC or other Semi-custom IC).Can also utilize embody in memory, be formatted to be held by one or more universal or special processors Capable instructs wholly or partly to realize the function of each module.

In some instances, receiver module 910 can include at least one RF receivers.In some instances, receive Machine module 910 or RF receivers can be used for as referring for example to the LTE/LTE-A communications described in Fig. 1, Wi-Fi communications or mesh Network communicates.One or more communication links that receiver module 910 can be used in wireless communication system (such as retouch by reference picture 1 The one or more communication links for the wireless communication system 100 stated) on receive various types of data or control signal (that is, pass It is defeated).

In some instances, transmitter module 930 can include at least one RF emitters.In some instances, launch Machine module 930 or RF emitters can be used for as referring for example to the LTE/LTE-A communications described in Fig. 1, Wi-Fi communications or mesh Network communicates.One or more communication links that transmitter module 930 can be used in wireless communication system (such as retouch by reference picture 1 The one or more communication links for the wireless communication system 100 stated) on send various types of data or control signal (that is, pass It is defeated).

In some instances, wireless communications management module 920 can be used for managing device 905 or including device 905 The one or more aspects of the radio communication of second equipment.In some instances, wireless communications management module 920 can include son Frame structure management module 935.Subframe structure management module 935 can include subframe structure and terminate module 940.Subframe structure terminates Module 940 can include optional booster response processing module 945.

Subframe structure management module 935 can be used for according to the first subframe structure come wireless with the first equipment (for example, UE) Ground is communicated.First subframe structure can include the period 1 property sequence of downlink TTI and uplink TTI.Subframe Configuration management module 935 can be used for wirelessly being communicated with the first equipment according to follow-up subframe structure.It is for example, sub Frame structure management module 935 can be used for following after the termination of the first subframe structure, according to the Secondary periodicity sequence with TTI Associated the second subframe structure is wirelessly communicated with the first equipment.In some instances, period 1 property sequence and Secondary periodicity sequence can be identical periodic sequence.In some instances, period 1 property sequence and Secondary periodicity One in sequence can be including another at least interlaced sections, and period 1 property sequence and Secondary periodicity sequence Single transmission pattern part can be included.In some instances, both period 1 property sequence and Secondary periodicity sequence may be used With including interlaced sections and single transmission pattern part.

Subframe structure terminates module 940 and can be used for sending subframe Truncation Parameters to the first equipment.Subframe Truncation Parameters can To be sent during such as the first subframe structure.In some instances, subframe Truncation Parameters can determine the first subframe knot The sum of TTI in structure, and TTI sum can be divided into interlaced sections and tail portion.In some instances, end Part can include single transmission pattern part.Subframe structure terminates module 940 and can be also used for being based at least partially on subframe Truncation Parameters terminate the first subframe structure.

In some instances, can be included wirelessly to carry out communication with the first equipment according to the first subframe structure： During the first downlink TTI in the interlaced sections of one subframe structure, the first triggering message is sent to the first equipment.According to One subframe structure can also include wirelessly to carry out communication with the first equipment：After the first triggering message is sent, from first Equipment receives first response message associated with the first triggering message.First response message can be in the first subframe structure , in earliest uplink TTI that meet nominal triggering-response delay parameter associated with the first downlink TTI Receive.It can also be included wirelessly to carry out communication with the first equipment according to the first subframe structure：In the first subframe structure During the second downlink TTI in tail portion, the second triggering message is sent to the first equipment.In addition, according to the first subframe Structure can include wirelessly to carry out communication with the second equipment：After the second triggering message is sent, sent from the first equipment Second response message associated with the second triggering message.Second response message can be the first subframe structure last Received in uplink TTI.

In some instances, can be included wirelessly to carry out communication with the first equipment according to the first subframe structure： During the first downlink TTI in the interlaced sections of one subframe structure, the first response message is received from the first equipment.According to One subframe structure can also include wirelessly to carry out communication with the first equipment：After the first response message is received, to One equipment sends first associated with the first response message and triggers message again.First to trigger message again can be in the first subframe Structure, meet the nominal response associated with the first uplink TTI-again in the downlink TTI of Time delay parameter Send.It can also be included wirelessly to carry out communication with the first equipment according to the first subframe structure：In tail portion During two uplink TTIs, the second response message is received from the first equipment.In addition, set according to the first subframe structure with first It can include for wirelessly communication is carried out：After the second response message is received, trigger and disappear again to the first equipment transmission second Breath.Second to trigger message again can be sent in the second subframe structure after the first subframe structure.

Optional booster response processing module 945 can be used for before the first subframe structure is terminated, and receive and first The transmission for the response message that the triggering message sent during the TTI of subframe structure is associated, wherein response message are to utilize first Triggering-response delay receives, the first triggering-response delay with by the nominal triggering-response delay parameter associated with TTI The second triggering indicated-response delay is compared and is reduced.

Figure 10 shows the frame of the device 1005 for using in wireless communications according to the various aspects of present disclosure Figure 100 0.Device 1005 can be that reference picture 1 describes controlling equipment (for example, base station 105, Wi-Fi access points 135 or mesh Network scheduler) one or more of controlling equipment aspect or reference picture 9 describe device 905 aspect example.Dress 1005 are put to can also be or including processor.Device 1005 can include receiver module 1010, wireless communications management module 1020 or transmitter module 1030.Each letter that can communicate with each other in these modules.

The one or more for being adapted to perform some or all of applicable function function within hardware can be utilized ASIC carrys out the module of either individually or collectively realization device 1005.Alternatively, can be on one or more integrated circuits by one Individual or a number of other processing units (or kernel) perform the function.In other examples, can use can be by with ability Other types of integrated circuit that any mode known to domain programs (for example, structuring/platform ASIC, FPGA, SoC or its Its semi-custom IC).Can also utilize embody in memory, be formatted with by one or more universal or special processors Execution is instructed wholly or partly to realize the function of each module.

In some instances, receiver module 1010 can include at least one RF receivers.In some instances, receive Machine module 1010 or RF receivers can be used for as referring for example to the LTE/LTE-A communications described in Fig. 1, Wi-Fi communications or grid Network service.Receiver module 1010 can be used for one or more communication links (such as reference picture 1 in wireless communication system One or more communication links of the wireless communication system 100 of description) on receive various types of data or control signal (i.e., Transmission).

In some instances, transmitter module 1030 can include at least one RF emitters.In some instances, launch Machine module 1030 or RF emitters can be used for as referring for example to the LTE/LTE-A communications described in Fig. 1, Wi-Fi communications or grid Network service.Transmitter module 1030 can be used for one or more communication links (such as reference picture 1 in wireless communication system One or more communication links of the wireless communication system 100 of description) on send various types of data or control signal (i.e., Transmission).

In some instances, wireless communications management module 1020 can be used for managing device 1005 or including device 1005 The second equipment radio communication one or more aspects.In some instances, wireless communications management module 1020 can wrap Enclosed tool frame structure management module 1035.Subframe structure management module 1035 can include subframe structure parameter notification module 1050, Subframe structure type notification module 1055 or subframe structure terminate module 1040.Subframe structure, which terminates module 1040, can include son Frame Truncation Parameters determining module 1060.

Subframe structure parameter notification module 1050 can be used for sending the multiple ginsengs related to one or more subframe structures Number.In some instances, the parameter in multiple parameters can wirelessly be carried out in the second equipment and the first equipment (for example, UE) During communication, semi-statically sent with the frequency less than every subframe structure once；It is or passive during each subframe structure Send to state.In some instances, multiple parameters can define the configuration of acquiescence subframe structure.In some instances, it is multiple Parameter can define two or more subframe structures.In some instances, multiple parameters can define one of subframe structure Divide (for example, interlaced sections of subframe structure).

In some instances, multiple parameters can include at least one in the following：TTI in downlink burst Quantity (M) or the quantity (M ') of the TTI in uplink burst or nominal triggering-response delay parameter (N) or nominal The Time delay parameter (N ') of response-again or its combination.In some instances, the parameter in multiple parameters can be with less than It is semi-statically being received per the frequency of subframe structure once or dynamically being received at the beginning of each subframe structure.

Subframe structure management module 1035 can be used for the first equipment wirelessly being led to according to the first subframe structure Letter.First subframe structure can include the period 1 property sequence of downlink TTI and uplink TTI.

Subframe structure type notification module 1055 can be used for sending the letter for indicating the type of the first subframe structure Number (for example, bit).In some instances, signal can be sent at the beginning of the first subframe structure, the signal is used to indicate Which of two or more subframe structures subframe structure is used for the first subframe structure.In some instances, can be first The beginning of subframe structure sends bit, and the bit is used to indicate that the first subframe structure follows the configuration of acquiescence subframe structure still The configuration of predefined single transmission mode subframe structure.

Subframe Truncation Parameters determining module 1060 can be used for the value for dynamically determining subframe Truncation Parameters.In some examples In, the value of subframe Truncation Parameters can be based at least one in the following：The first of type of service or the first equipment Bandwidth or second bandwidth associated with the business for the first equipment or memory constraints or packet size or instruction The grade of service or its combination.

Subframe structure terminates module 1040 and can be used for sending subframe Truncation Parameters to the first equipment.Subframe Truncation Parameters can To be sent during such as the first subframe structure.In some instances, subframe Truncation Parameters can be in the first subframe knot Sent during the TTI being dynamically determined of structure, wherein the TTI being dynamically determined occurs before starting to terminate the first subframe structure. In some instances, subframe Truncation Parameters can be sent during the predetermined TTI of the first subframe structure.In some examples In, subframe Truncation Parameters can determine the sum of the TTI in the first subframe structure, and TTI sum division can strike a bargain Knit part and tail portion.In some instances, tail portion can include single transmission pattern part.Subframe structure terminates mould Block 1040 can be also used for being based at least partially on subframe Truncation Parameters to terminate the first subframe structure.

Figure 11 shows the frame of the device 1105 for using in wireless communications according to the various aspects of present disclosure Figure 110 0.Device 1105 can be that reference picture 1 describes controlling equipment (for example, base station 105, Wi-Fi access points 135 or mesh Network scheduler) one or more of controlling equipment aspect or reference picture 9 or 10 describe device 905 or 1005 side The example in face.Device 1105 can also be or including processor.Device 1105 can include receiver module 1110, radio communication Management module 1120 or transmitter module 1130.Each letter that can communicate with each other in these modules.

The one or more for being adapted to perform some or all of applicable function function within hardware can be utilized ASIC carrys out the module of either individually or collectively realization device 1105.Alternatively, can be on one or more integrated circuits by one Individual or a number of other processing units (or kernel) perform the function.In other examples, can use can be by with ability Other types of integrated circuit that any mode known to domain programs (for example, structuring/platform ASIC, FPGA, SoC or its Its semi-custom IC).Can also utilize embody in memory, be formatted with by one or more universal or special processors Execution is instructed wholly or partly to realize the function of each module.

In some instances, receiver module 1110 can include at least one RF receivers.In some instances, receive Machine module 1110 or RF receivers can be used for as referring for example to the LTE/LTE-A communications described in Fig. 1, Wi-Fi communications or grid Network service.Receiver module 1110 can be used for one or more communication links (such as reference picture 1 in wireless communication system One or more communication links of the wireless communication system 100 of description) on receive various types of data or control signal (i.e., Transmission).

In some instances, transmitter module 1130 can include at least one RF emitters.In some instances, launch Machine module 1130 or RF emitters can be used for as referring for example to the LTE/LTE-A communications described in Fig. 1, Wi-Fi communications or grid Network service.Transmitter module 1130 can be used for one or more communication links (such as reference picture 1 in wireless communication system One or more communication links of the wireless communication system 100 of description) on send various types of data or control signal (i.e., Transmission).

In some instances, wireless communications management module 1120 can be used for managing device 1105 or including device 1105 The second equipment radio communication one or more aspects.In some instances, wireless communications management module 1120 can wrap Enclosed tool frame structure management module 1135.Subframe structure management module 1135 can include optional subframe structure parameter notification module 1140 or booster response processing module 1145.

Subframe structure parameter notification module 1140 can be used for sending the multiple ginsengs related to one or more subframe structures Number.In some instances, the parameter in multiple parameters can wirelessly be carried out in the second equipment and the first equipment (for example, UE) During communication, semi-statically sent with the frequency less than every subframe once；Or by dynamically during each subframe structure Send.In some instances, multiple parameters can define the configuration of acquiescence subframe structure.In some instances, multiple parameters Two or more subframe structures can be defined.In some instances, multiple parameters can define a part (example of subframe structure Such as, the interlaced sections of subframe structure).

In some instances, multiple parameters can include at least one in the following：TTI in downlink burst Quantity (M) or the quantity (M ') of the TTI in uplink burst or nominal triggering-response delay parameter (N) or nominal The Time delay parameter (N ') of response-again or its combination.In some instances, the parameter in multiple parameters can be with less than It is semi-statically being sent per the frequency of subframe structure once or dynamically being sent at the beginning of each subframe structure.

Subframe structure management module 1135 can be used for according to the parametrization stand alone type with interlaced sections and tail portion Subframe structure is wirelessly communicated with the first equipment.In some instances, tail portion can include single transmission pattern Part.First subframe structure can include downlink TTI and the periodic sequence of uplink TTI.

In some instances, each downlink TTI of subframe structure can be with nominal triggering-response delay parameter (N) it is associated and/or each uplink TTI of subframe structure can be with Time delay parameter (the N ') phase of nominal response-again Association.Nominal triggering-response the delay parameter associated with downlink TTI can be associated with downlink TTI The periodic function of TTI indexes, the Time delay parameter of the and/or nominal response associated with uplink TTI-again can be with The periodic function of the associated TTI indexes of uplink TTI.

Booster response processing module 1145 can be used for during tail portion and before the termination of subframe structure, connecing Receive transmission pair the response message corresponding with the downlink TTI of subframe structure, wherein response message be trigger using first- Response delay receives, and the first triggering-response delay is delayed with by the nominal triggering associated with downlink TTI-response Second triggering of parameter instruction-response delay is compared and is reduced.

In some instances, can combine reference picture 9,10 or 11 description device 905,1005 or 1115 in two or The aspect of more devices.

Figure 12 shows the frame of the UE 1215 for using in wireless communications according to the various aspects of present disclosure Figure 120 0.UE 1215 can have various configurations and may be embodied in the following the part of either the following： Personal computer (for example, laptop computer, netbook computer, tablet PC etc.), cell phone, PDA, digital video Recorder (DVR), internet device, game console, electronic reader etc..In some instances, UE 1215 can have all Such as the internal electric source (not shown) of compact battery to promote moving operation.In some instances, UE 1215 can be reference picture 1 The device 615,715 or 815 of one or more of the UE 115 of description UE 115 aspect or reference picture 6,7 or 8 description One or more of the aspect of device example.UE 1215 can be configured as realizing reference picture 1,2,3,4,5,6,7 or 8 At least some UE or device characteristic and function in the UE or device characteristic and function of description.

UE 1215 can include UE processor modules 1210, UE memory modules 1220, at least one UE transceiver modules (being represented by UE transceiver modules 1230), at least one UE antennas (being represented by UE antennas 1240) or UE wireless communications management modules 1250.Each letter that can either directly or indirectly be communicated with each other by one or more buses 1235 in these components.

UE memory modules 1220 can include random access memory (RAM) or read-only storage (ROM).UE memories Module 1220 can store computer-readable, the computer-executable code 1225 for including instruction, and the instruction is configured as When being performed so that UE processor modules 1210 perform the various functions related to radio communication described herein, including make Communicated and/or using tool with another equipment the subframe structure that terminates with subframe Truncation Parameters are based at least partially on There is the parametrization stand alone type subframe structure of interlaced sections and tail portion to be communicated with another equipment.Alternatively, code 1225 can not directly be performed by UE processor modules 1210, but can be configured as (being compiled and performing for example, working as When) cause UE 1215 to perform various functions described herein.

UE processor modules 1210 can include intelligent hardware devices (for example, CPU (CPU), microcontroller, ASIC etc.).UE processor modules 1210 can handle the information received by UE transceiver modules 1230 or to be sent arrive UE Information of the transceiver module 1230 to be transmitted by UE antennas 1240.UE processor modules 1210 can individually or knot UE wireless communications managements module 1250 is closed to handle each of (or managing in communication thereon) that communicated on radio spectrum Aspect.

UE transceiver modules 1230 can include modem, the modem be configured as modulation packet and Modulated packet is provided to be transmitted to UE antennas 1240, and demodulates the packet received from UE antennas 1240.At some In example, UE transceiver modules 1230 may be implemented as one or more UE transmitter modules and one or more individually UE receiver modules.UE transceiver modules 1230 can be configured as the base described via UE antennas 1240 with reference picture 1 or 2 The device 905,1005 or 1105 that one or more of 105,205 or 205-a base station or the reference picture 9,10 or 11 of standing describe One or more of device bidirectionally communicated.Although UE 1215 can include single UE antennas, there may be it Middle UE 1215 can include the example of multiple UE antennas 1240.

UE wireless communications managements module 1250 can be configured as performing or control reference picture 1,2,3,4,5,6,7 or 8 to retouch UE or some or all of device characteristic or function state, relevant with the radio communication on radio spectrum.UE radio communications Management module 1250 or one part can include some in processor, or the function of UE wireless communications managements module 1250 Or all it can be performed by UE processor modules 1210 or be performed with reference to UE processor modules 1210.In some instances, UE wireless communications managements module 1250 can be the wireless communications management module 620,720 or 820 that reference picture 6,7 or 8 describes Example.

Figure 13 shows the (example of base station 1305 for using in wireless communications according to the various aspects of present disclosure Such as, form part or all of eNB base station) block diagram 1300.In some instances, base station 1305 can be that reference picture 1 describes One or more of base station 105 base station 105 aspect or the device 905,1005 that describes of reference picture 9,10 or 11 or The example of the aspect of one or more of 1105 devices.Base station 1305 can be configured as realizing or promote reference picture 1,2,3, 4th, at least some the base station features and function in the base station feature and function of 5,9,10 or 11 descriptions.

Base station 1305 can include base station processor module 1310, base station memory module 1320, at least one base station receipts Hair machine module (being represented by base station transceiver module 1350), at least one antenna for base station (being represented by antenna for base station 1355) or base Stand wireless communications management module 1360.Base station 1305 can also include in base station communication module 1330 or network communication module 1340 One or more.Each in these components can pass through one or more buses 1335 either directly or indirectly phase each other Communication.

Base station memory module 1320 can include RAM or ROM.Base station memory module 1320 can be stored comprising instruction Computer-readable, computer-executable code 1325, the instruction is configured as upon being performed so that base station processor mould Block 1310 performs the various functions related to radio communication described herein, is blocked including the use of subframe is based at least partially on Parameter is communicated and/or using the ginseng with interlaced sections and tail portion come the subframe structure terminated with another equipment Numberization free-standing subframe structure is communicated with another equipment.Alternatively, code 1325 can not be handled by the base station device mould Block 1310 directly performs, but can be configured as (for example, when being compiled and performing) and cause base station 1305 to perform this paper Described various functions.

Base station processor module 1310 can include intelligent hardware devices (for example, CPU, microcontroller, ASIC etc.).Base station Processor module 1310 can be handled by base station transceiver module 1350, base station communication module 1330 or network communication module 1340 information received.Base station processor module 1310 can also handle it is to be sent to transceiver module 1350 to pass through base station Antenna 1355 is transmitted, it is to be sent to base station communication module 1330 with to one or more of the other base station 1305-a and 1305-b transmit or it is to be sent to network communication module 1340 with to core net 1345 (its can be reference picture 1 description The example of the one or more aspects of core net 130) transmission information.Base station processor module 1310 can be individually or with reference to base Stand wireless communications management module 1360 and communicated on radio spectrum handling each side of (or managing in communication thereon) Face.

Base station transceiver module 1350 can include modem, and the modem is configured as modulation packet simultaneously And modulated packet is provided to be transmitted to antenna for base station 1355, and demodulate the packet received from antenna for base station 1355. In some instances, base station transceiver module 1350 may be implemented as one or more base transmitter modules and one or Multiple single base receiver modules.Base station transceiver module 1350 can be configured as via antenna 1355 with one or Multiple UE or device (one or more of UE 115 or UE 1215 that such as reference picture 1 or 2 describes UE or reference picture 6, One or more of the device 615,715 or 815 of 7 or 8 descriptions device) bidirectionally communicated.Base station 1305 can be such as Including multiple antenna for base station 1355 (for example, aerial array).Base station 1305 can pass through network communication module 1340 and core net 1345 are communicated.Base station 1305 can also use base station communication module 1330 and other base stations (such as base station 1305-a and 1305-b) communicated.

Base station radio communication management module 1360 can be configured as performing or control reference picture 1,2,3,4,5,9,10 or Some or all of 11 descriptions, relevant with the radio communication on radio spectrum feature or function.Base station radio communication tube Reason module 1360 or one part can include some in processor, or the function of base station radio communication management module 1360 Or it can all be handled by the base station device module 1310 and perform or performed with reference to base station processor module 1310.In some examples In, base station radio communication management module 1360 can be the wireless communications management module 920,1020 that reference picture 9,10 or 11 describes Or 1120 example.

Figure 14 is the various aspects according to present disclosure, shows the illustrative methods of the radio communication at the first equipment 1400 flow chart.For the sake of clarity, below with reference to one in the UE 115 or 1215 described with reference picture 1 or 12 or Retouched in terms of one or more of the multiple UE device 615,715 or 815 of aspect or reference picture 6,7 or 8 description device State method 1400.In some instances, UE or device can perform one or more code sets to control UE or device function Key element performs function described below.Additionally or alternatively, UE or device can be described below using specialized hardware to perform One or more of function function.

At frame 1405, method 1400 can include：(set according to the first subframe structure with the second equipment for example, dispatching It is standby, such as base station, Wi-Fi access points or grid network scheduler) wirelessly communicated.Under first subframe structure can include Line link TTI and uplink TTI period 1 property sequence.The radio communication that reference picture 6,7,8 or 12 can be used to describe Subframe structure management module 635 or 735 that management module 620,720,820 or 1250 or reference picture 6 or 7 describe performs Operation at frame 1405.

At frame 1410, method 1400 can include：Subframe Truncation Parameters are received from the second equipment.Subframe Truncation Parameters can To be received during such as the first subframe structure.The wireless communications management mould that reference picture 6,7,8 or 12 can be used to describe The subframe structure that block 620,720,820 or 1250 or reference picture 6 or 7 describe terminates module 640 or 740 to perform frame 1410 The operation at place.

In some instances, can be included wirelessly to carry out communication with the second equipment according to the first subframe structure： During the first uplink TTI in the interlaced sections of one subframe structure, the first response message is sent to the second equipment.According to One subframe structure can also include wirelessly to carry out communication with the second equipment：After the first response message is sent, from second Equipment receives first associated with the first response message and triggers message again.First to trigger message again can be in the first subframe knot Structure, meet the nominal response associated with the first uplink TTI-connect again in the downlink TTI of Time delay parameter Receive.It can also be included wirelessly to carry out communication with the second equipment according to the first subframe structure：Second in tail portion During uplink TTI, the second response message is received to the second equipment.In addition, according to the first subframe structure come with the second equipment Wirelessly carrying out communication can include：After the second response message is sent, receive second from the second equipment and trigger message again.The Two to trigger message again can be received in the second subframe structure after the first subframe structure.

At frame 1415, method 1400 can include：Subframe Truncation Parameters are based at least partially on, are rewritten and the first subframe The Time delay parameter of nominal triggering-response delay parameter associated TTI of structure or nominal response-again.Show at some In example, rewriteeing nominal triggering-response delay parameter can include：Reduce by nominal triggering-response delay parameter instruction Delay, to realize the transmission before the termination of the first subframe structure to response message.It can be retouched using reference picture 6,7,8 or 12 State wireless communications management module 620,720,820 or 1250 or reference picture 6 or 7 description delay rewriting module 645 or 745 perform the operation at frame 1415.

At frame 1420, method 1400 can include：Subframe Truncation Parameters are based at least partially on to terminate the first subframe Structure.The wireless communications management module 620,720,820 or 1250 or reference that reference picture 6,7,8 or 12 describes can be used The subframe structure of the descriptions of Fig. 6 or 7 terminates module 640 or 740 to perform the operation at frame 1420.

At frame 1425, method 1400 can alternatively include：Follow after the termination of the first subframe structure, according to The second associated subframe structure of TTI Secondary periodicity sequence is wirelessly communicated with the second equipment.In some examples In, period 1 property sequence and Secondary periodicity sequence can be identical periodic sequences.In some instances, the period 1 One in property sequence and Secondary periodicity sequence can include at least interlaced sections, and period 1 property sequence and second week Another in phase property sequence can include single transmission pattern part.In some instances, period 1 property sequence and second Both periodic sequence can include interlaced sections and single transmission pattern part.It can be retouched using reference picture 6,7,8 or 12 The subframe structure management module 635 for wireless communications management module 620,720,820 or 1250 or reference picture 6 or 7 description stated Or 735 perform the operation at frame 1425.

Therefore, method 1400 can provide radio communication.It should be noted that method 1400 is only a kind of implementation, And can rearrange or the otherwise operation of amending method 1400 so that it is other be achieved in that it is possible.

Figure 15 is the various aspects according to present disclosure, shows the illustrative methods of the radio communication at the first equipment 1500 flow chart.For the sake of clarity, below with reference to one in the UE 115 or 1215 described with reference picture 1 or 12 or Retouched in terms of one or more of the multiple UE device 615,715 or 815 of aspect or reference picture 6,7 or 8 description device State method 1500.In some instances, UE or device can perform one or more code sets to control UE or device function Key element performs function described below.Additionally or alternatively, UE or device can be described below using specialized hardware to perform One or more of function function.

At frame 1505, method 1500 can include：The multiple parameters related to one or more subframe structures are received, and And at frame 1510, method 1500 can alternatively include：Store multiple parameters.In some instances, the ginseng in multiple parameters Number can be received or stored in the pre-configured period of the first equipment；In the first equipment with the second equipment (for example, scheduling is set Standby, such as base station, Wi-Fi access points or grid network scheduler) when wirelessly being communicated, with less than every subframe structure once Frequency semi-statically received or stored；Or dynamically received or stored during each subframe structure.One In a little examples, multiple parameters can define the configuration of acquiescence subframe structure.In some instances, multiple parameters can define two Or more subframe structure.In some instances, multiple parameters can define a part for subframe structure (for example, subframe structure Interlaced sections).

The wireless communications management module 620,720,820 or 1250 or ginseng that reference picture 6,7,8 or 12 describes can be used The operation at frame 1505 or 1510 is performed according to the subframe structure parameter management module 750 of Fig. 7 descriptions.

At frame 1515, method 1500 can include：Wirelessly led to the second equipment according to the first subframe structure Letter.First subframe structure can include the period 1 property sequence of downlink TTI and uplink TTI.Reference can be used The subframe knot that the wireless communications management module 620,720,820 or 1250 or reference picture 6 or 7 of the description of Fig. 6,7,8 or 12 describe Structure management module 635 or 735 performs the operation at frame 1515.

At frame 1520, method 1500 can include：Receive the signal (example indicated the type of the first subframe structure Such as, bit).In some instances, can in the beginning reception signal of the first subframe structure, the signal be used to indicating two or Which of more subframe structures subframe structure is used for the first subframe structure.In some instances, can be in the first subframe knot The beginning of structure receives bit, and the configuration that the bit follows acquiescence subframe structure for the first subframe structure of instruction still predefines Single transmission mode subframe structure configuration.The wireless communications management module that reference picture 6,7,8 or 12 can be used to describe 620th, 720,820 or 1250 or the subframe structure determination type module 755 that describes of reference picture 7 perform the behaviour at frame 1520 Make.

At frame 1525, method 1500 can include：Subframe Truncation Parameters are received from the second equipment.Subframe Truncation Parameters can For example to be received during the first subframe structure.In some instances, subframe Truncation Parameters can be in the first subframe knot Received during the TTI being dynamically determined of structure, wherein the TTI that is dynamically determined occur start to terminate the first subframe structure it Before.In some instances, subframe Truncation Parameters can be received during the predetermined TTI of the first subframe structure.It can make What the wireless communications management module 620,720,820 or 1250 or reference picture 6 or 7 described with reference picture 6,7,8 or 12 described Subframe structure terminates module 640 or 740 to perform the operation at frame 1525.

At frame 1530, method 1500 can include：Subframe Truncation Parameters are based at least partially on to terminate the first subframe Structure.The wireless communications management module 620,720,820 or 1250 or reference that reference picture 6,7,8 or 12 describes can be used The subframe structure of the descriptions of Fig. 6 or 7 terminates module 640 or 740 to perform the operation at frame 1530.

Therefore, method 1500 can provide radio communication.It should be noted that method 1500 is only a kind of implementation, And can rearrange or the otherwise operation of amending method 1500 so that it is other be achieved in that it is possible.

Figure 16 is the various aspects according to present disclosure, shows the illustrative methods of the radio communication at the first equipment 1600 flow chart.For the sake of clarity, below with reference to one in the UE 115 or 1215 described with reference picture 1 or 12 or Retouched in terms of one or more of the multiple UE device 615,715 or 815 of aspect or reference picture 6,7 or 8 description device State method 1600.In some instances, UE or device can perform one or more code sets to control UE or device function Key element performs function described below.Additionally or alternatively, UE or device can be described below using specialized hardware to perform One or more of function function.

At frame 1605, method 1600 can alternatively include：Receive related to one or more subframe structures multiple Parameter, and at frame 1610, method 1600 can alternatively include：Store multiple parameters.In some instances, multiple parameters In parameter can be received or stored in the pre-configured period of the first equipment；The first equipment and the second equipment (for example, Controlling equipment, such as base station, Wi-Fi access points or grid network scheduler) when wirelessly being communicated, with less than every subframe knot The frequency of structure once is semi-statically received or stored；Or dynamically received or stored during each subframe structure 's.In some instances, multiple parameters can define the configuration of acquiescence subframe structure.In some instances, multiple parameters can be with Define two or more subframe structures.In some instances, multiple parameters can define subframe structure a part (for example, The interlaced sections of subframe structure).

The wireless communications management module 620,720,820 or 1250 or ginseng that reference picture 6,7,8 or 12 describes can be used The operation at frame 1605 or 1610 is performed according to the subframe structure parameter management module 840 of Fig. 7 descriptions.

At frame 1615, method 1600 can include：According to the parametrization stand alone type with interlaced sections and tail portion Subframe structure is wirelessly communicated with the second equipment.In some instances, tail portion can include single transmission pattern Part.First subframe structure can include downlink TTI and the periodic sequence of uplink TTI.Reference picture can be used 6th, the subframe structure pipe that the wireless communications management module 620,720,820 or 1250 of 7,8 or 12 descriptions or reference picture 8 describe Module 835 is managed to perform the operation at frame 1615.

At frame 1620, method 1600 can include：Reduce by associated with the downlink TTI of subframe structure nominal Triggering-response delay parameter instruction delay, sent out with realizing during tail portion and before the termination of subframe structure Send the response message corresponding with downlink TTI.The wireless communications management module that reference picture 6,7,8 or 12 can be used to describe 620th, 720,820 or 1250 or the delay that describes of reference picture 8 reduce module 845 and perform the operation at frame 1620.

Therefore, method 1600 can provide radio communication.It should be noted that method 1600 is only a kind of implementation, And can rearrange or the otherwise operation of amending method 1600 so that it is other be achieved in that it is possible.

In some instances, two kinds in the method 1400,1500 or 1600 of the description of reference picture 14,15 or 16 can be combined Or more kind method aspect.

Figure 17 is the various aspects according to present disclosure, shows the illustrative methods of the radio communication at the second equipment 1700 flow chart.For the sake of clarity, below with reference to the controlling equipment described with reference picture 1 (for example, base station 105, Wi- Fi access points 135 or grid network scheduler) one or more of the aspect of controlling equipment, reference picture 9,10 or 11 describe The aspect of the base station 1305 of aspect or reference picture 13 description of one or more of device 905,1005 or 1105 device Second equipment describes method 1700.In some instances, controlling equipment or device can perform one or more code sets with The functional imperative of controlling equipment or device is controlled to perform function described below.Additionally or alternatively, controlling equipment or device One or more of function described below function can be performed using specialized hardware.

At frame 1705, method 1700 can include：According to the first subframe structure come wireless with the first equipment (for example, UE) Ground is communicated.First subframe structure can include the period 1 property sequence of downlink TTI and uplink TTI.Can be with Using reference picture 9,10,11 or 13 describe wireless communications management module 920,1020,1120 or 1360 or reference picture 9 or The subframe structure management modules 935 or 1035 of 10 descriptions perform the operation at frame 1705.

At frame 1710, method 1700 can include：Subframe Truncation Parameters are sent to the first equipment.Subframe Truncation Parameters can To be sent during such as the first subframe structure.The wireless communications management that reference picture 9,10,11 or 13 can be used to describe The subframe structure that module 920,1020,1120 or 1360 or reference picture 9 or 10 describe terminates module 940 or 1040 to perform Operation at frame 1710.

In some instances, can be included wirelessly to carry out communication with the first equipment according to the first subframe structure： During the first downlink TTI in the interlaced sections of one subframe structure, the first triggering message is sent to the first equipment.According to One subframe structure can also include wirelessly to carry out communication with the first equipment：After the first triggering message is sent, from first Equipment receives first response message associated with the first triggering message.First response message can be in the first subframe structure , in earliest uplink TTI that meet nominal triggering-response delay parameter associated with the first downlink TTI Receive.It can also be included wirelessly to carry out communication with the first equipment according to the first subframe structure：In the first subframe structure During the second downlink TTI in tail portion, the second triggering message is sent to the first equipment.In addition, according to the first subframe Structure can include wirelessly to carry out communication with the second equipment：After the second triggering message is sent, received from the first equipment Second response message associated with the second triggering message.Second response message can be the first subframe structure last Received in uplink TTI.

In some instances, can be included wirelessly to carry out communication with the first equipment according to the first subframe structure： During the first uplink TTI in the interlaced sections of one subframe structure, the first response message is received from the first equipment.According to One subframe structure can also include wirelessly to carry out communication with the first equipment：After the first response message is received, to One equipment sends first associated with the first response message and triggers message again.First to trigger message again can be in the first subframe Structure, meet the nominal response associated with the first uplink TTI-again in the downlink TTI of Time delay parameter Send.It can also be included wirelessly to carry out communication with the first equipment according to the first subframe structure：In tail portion During two uplink TTIs, the second response message is received from the first equipment.In addition, set according to the first subframe structure with first It can include for wirelessly communication is carried out：After the second response message is received, trigger and disappear again to the first equipment transmission second Breath.Second to trigger message again can be sent in the second subframe structure after the first subframe structure.

At frame 1715, method 1700 can alternatively include：Before terminating the first subframe structure at frame 1720, receive The transmission of the response message associated with the triggering message sent during the TTI of the first subframe structure, wherein response message are Received using the first triggering-response delay, the first triggering-response delay with by the nominal triggering-response associated with TTI Second triggering of delay parameter instruction-response delay is compared and is reduced.Reference picture 9,10,11 or 13 can be used to describe wireless Booster response processing module 945 that communication management module 920,1020,1120 or 1360 or reference picture 9 or 20 describe or 1045 perform the operation at frame 1715.

At frame 1720, method 1700 can include：Subframe Truncation Parameters are based at least partially on to terminate the first subframe Structure.Can use reference picture 9,10,11 or 13 describe wireless communications management module 920,1020,1120 or 1360 or The subframe structure that reference picture 9 or 10 describes terminates module 940 or 1040 to perform the operation at frame 1720.

At frame 1725, method 1700 can alternatively include：Follow after the termination of the first subframe structure, according to The second associated subframe structure of TTI Secondary periodicity sequence is wirelessly communicated with the first equipment.In some examples In, period 1 property sequence and Secondary periodicity sequence can be identical periodic sequences.In some instances, the period 1 One in property sequence and Secondary periodicity sequence can include at least interlaced sections, and period 1 property sequence and second week Another in phase property sequence can include single transmission pattern part.In some instances, period 1 property sequence and second Both periodic sequence can include interlaced sections and single transmission pattern part.Reference picture 9,10,11 or 13 can be used The subframe structure management mould of wireless communications management module 920,1020,1120 or 1360 or reference picture 9 or 10 description of description Block 935 or 1035 performs the operation at frame 1725.

Therefore, method 1700 can provide radio communication.It should be noted that method 1700 is only a kind of implementation, And can rearrange or the otherwise operation of amending method 1700 so that it is other be achieved in that it is possible.

Figure 18 is the various aspects according to present disclosure, shows the illustrative methods of the radio communication at the second equipment 1800 flow chart.For the sake of clarity, below with reference to the controlling equipment described with reference picture 1 (for example, base station 105, Wi- Fi access points 135 or grid network scheduler) one or more of the aspect of controlling equipment, reference picture 9,10 or 11 describe The aspect of the base station 1305 of aspect or reference picture 13 description of one or more of device 905,1005 or 1105 device Second equipment describes method 1800.In some instances, controlling equipment or device can perform one or more code sets with The functional imperative of controlling equipment or device is controlled to perform function described below.Additionally or alternatively, controlling equipment or device One or more of function described below function can be performed using specialized hardware.

At frame 1805, method 1800 can include：Send the multiple parameters related to one or more subframe structures. In some examples, the parameter in multiple parameters can wirelessly be communicated with the first equipment (for example, UE) in the second equipment When, semi-statically sent with the frequency less than every subframe structure once；Or by dynamically during each subframe structure Send.In some instances, multiple parameters can define the configuration of acquiescence subframe structure.In some instances, multiple parameters Two or more subframe structures can be defined.In some instances, multiple parameters can define a part (example of subframe structure Such as, the interlaced sections of subframe structure).

Can use reference picture 9,10,11 or 13 describe wireless communications management module 920,1020,1120 or 1360 or The subframe structure parameter notification module 1050 that person's reference picture 10 describes performs the operation at frame 1805.

At frame 1810, method 1800 can include：Wirelessly led to the first equipment according to the first subframe structure Letter.First subframe structure can include the period 1 property sequence of downlink TTI and uplink TTI.Reference can be used What the wireless communications management module 920,1020,1120 or 1360 or reference picture 9 or 10 of the description of Fig. 9,10,11 or 13 described Subframe structure management module 935 or 1035 performs the operation at frame 1810.

At frame 1815, method 1800 can include：Send the signal (example indicated the type of the first subframe structure Such as, bit).In some instances, can the first subframe structure beginning send signal, the signal be used for indicate two or Which of more subframe structures subframe structure is used for the first subframe structure.In some instances, can be in the first subframe knot The beginning of structure sends bit, and the configuration that the bit follows acquiescence subframe structure for the first subframe structure of instruction still predefines Single transmission mode subframe structure configuration.The wireless communications management module that reference picture 9,10,11 or 13 can be used to describe 920th, 1020,1120 or 1360 or the subframe structure type notification module 1055 that describes of reference picture 10 perform at frame 1815 Operation.

At frame 1820, method 1800 can include：Dynamically determine the value of subframe Truncation Parameters.In some instances, The value of subframe Truncation Parameters can be based at least one in the following：The first band of type of service or the first equipment Wide or second bandwidth associated with the business for the first equipment or memory constraints or packet size or the clothes of instruction Grade of being engaged in or its combination.The wireless communications management module 920,1020,1120 that reference picture 9,10,11 or 13 can be used to describe Or 1360 or the subframe Truncation Parameters determining module 1060 that describes of reference picture 10 perform the operation at frame 1820.

At frame 1825, method 1800 can include：Subframe Truncation Parameters are sent to the first equipment.Subframe Truncation Parameters can To be sent during such as the first subframe structure.In some instances, subframe Truncation Parameters can be in the first subframe knot Sent during the TTI being dynamically determined of structure, wherein the TTI being dynamically determined occurs before starting to terminate the first subframe structure. In some instances, subframe Truncation Parameters can be sent during the predetermined TTI of the first subframe structure.Reference can be used What the wireless communications management module 920,1020,1120 or 1360 or reference picture 9 or 10 of the description of Fig. 9,10,11 or 13 described Subframe structure terminates module 940 or 1040 to perform the operation at frame 1825.

At frame 1830, method 1800 can include：Subframe Truncation Parameters are based at least partially on to terminate the first subframe Structure.Can use reference picture 9,10,11 or 13 describe wireless communications management module 920,1020,1120 or 1360 or The subframe structure that reference picture 9 or 10 describes terminates module 940 or 1040 to perform the operation at frame 1830.

Therefore, method 1800 can provide radio communication.It should be noted that method 1800 is only a kind of implementation, And can rearrange or the otherwise operation of amending method 1800 so that it is other be achieved in that it is possible.

Figure 19 is the various aspects according to present disclosure, shows the illustrative methods of the radio communication at the second equipment 1900 flow chart.For the sake of clarity, below with reference to the controlling equipment described with reference picture 1 (for example, base station 105, Wi- Fi access points 135 or grid network scheduler) one or more of the aspect of controlling equipment, reference picture 9,10 or 11 describe The aspect of the base station 1305 of aspect or reference picture 13 description of one or more of device 905,1005 or 1105 device Second equipment describes method 1900.In some instances, controlling equipment or device can perform one or more code sets with The functional imperative of controlling equipment or device is controlled to perform function described below.Additionally or alternatively, controlling equipment or device One or more of function described below function can be performed using specialized hardware.

At frame 1905, method 1900 can alternatively include：Send related to one or more subframe structures multiple Parameter.In some instances, the parameter in multiple parameters can wirelessly be entered in the second equipment and the first equipment (for example, UE) During row communication, semi-statically sent with the frequency less than every subframe once；Or by dynamic during each subframe structure What ground was sent.In some instances, multiple parameters can define the configuration of acquiescence subframe structure.In some instances, Duo Gecan Number can define two or more subframe structures.In some instances, multiple parameters can define a part for subframe structure (for example, interlaced sections of subframe structure).

Can use reference picture 9,10,11 or 13 describe wireless communications management module 920,1020,1120 or 1360 or The subframe structure parameter notification module 1140 that person's reference picture 11 describes performs the operation at frame 1905.

At frame 1910, method 1900 can include：According to the parametrization stand alone type with interlaced sections and tail portion Subframe structure is wirelessly communicated with the first equipment.In some instances, tail portion can include single transmission pattern Part.First subframe structure can include downlink TTI and the periodic sequence of uplink TTI.Reference picture can be used 9th, the subframe knot that the wireless communications management module 920,1020,1120 or 1360 of 10,11 or 13 descriptions or reference picture 11 describe Structure management module 1135 performs the operation at frame 1910.

At frame 1915, method 1900 can include：During tail portion and before the termination of subframe structure, connect Receive transmission pair the response message corresponding with the downlink TTI of subframe structure, wherein response message be trigger using first- Response delay receives, and the first triggering-response delay is delayed with by the nominal triggering associated with downlink TTI-response Second triggering of parameter instruction-response delay is compared and is reduced.The radio communication that reference picture 9,10,11 or 13 can be used to describe Booster response processing module 1145 that management module 920,1020,1120 or 1360 or reference picture 11 describe performs frame Operation at 1915.

Therefore, method 1900 can provide radio communication.It should be noted that method 1900 is only a kind of implementation, And can rearrange or the otherwise operation of amending method 1900 so that it is other be achieved in that it is possible.

In some instances, two kinds in the method 1700,1800 or 1900 of the description of reference picture 17,18 or 19 can be combined Or more kind method aspect.

Techniques described herein can be used for various wireless communication systems, such as CDMA, TDMA, FDMA, OFDMA, SC- FDMA and other systems.Term " system " and " network " are often used interchangeably.Cdma system can realize such as CDMA 2000th, the wireless technology of general land wireless access (UTRA) etc..CDMA 2000 covers IS-2000, IS-95 and IS-856 mark It is accurate.IS-2000 versions 0 and A are commonly referred to as CDMA2000 1X, 1X etc..IS-856 (TIA-856) is commonly referred to as CDMA2000 1xEV-DO, HRPD (HRPD) etc..UTRA includes wideband CDMA (WCDMA) and CDMA other changes Shape.TDMA system can realize the wireless technology of such as global system for mobile communications (GSM).OFDMA system can be realized such as Ultra-Mobile Broadband (UMB), the UTRA (E-UTRA) of evolution, IEEE 802.11 (WiFi), IEEE 802.16 (WiMAX), IEEE 802.20, flash OFDM^TMDeng wireless technology.UTRA and E-UTRA is the part in Universal Mobile Telecommunications System (UMTS). 3GPP Long Term Evolutions (LTE) and improved LTE (LTE-A) are the redactions using E-UTRA UMTS.From entitled " UTRA, E-UTRA, UMTS, LTE, LTE-A and GSM are described in the document of the tissue of third generation partnership project " (3GPP). " CDMA 2000 and UMB is described from entitled in the document of the tissue of third generation partner program 2 " (3GPP2).Herein Described technology can be used for system and wireless technology and other systems and wireless technology referred to above, including not permitted Can and/or shared bandwidth on honeycomb (for example, LTE) communication.However, for example purposes, described above is to LTE/ Lte-a system is described, and has used LTE terms in above-described most of place, although the technology is suitable Applied with scope beyond LTE/LTE-A.

The embodiment illustrated above in association with accompanying drawing describes example, and do not indicate that can be by for embodiment Realization or all examples in the range of present claims.Meaned when using term " example " and " exemplary " in the description " as example, example or explanation ", and not " preferable " or " more advantageous than other examples ".For offer to described Technology understanding purpose, embodiment includes detail.However, it is possible in the situation without these details Lower these technologies of implementation.In some instances, known construction and device is shown in block diagram form, to avoid fuzzy institute The concept of the example of description.

Information and signal can be represented using any one of a variety of different techniques and technology.For example, time And data, instruction, order, information, signal, bit, symbol and the chip mentioned by above description can be by voltage, electric current, electricity Magnetic wave, magnetic field or particle, light field or particle or its any combination represent.

It can utilize to be designed to perform with reference to the various illustrative frames and module that disclosure describes and retouch herein The general processor for the function of stating, digital signal processor (DSP), ASIC, FPGA or other PLD, discrete gate Or transistor logic, discrete hardware components or its any combination are realized or performed.General processor can be micro- place Device is managed, but in the mode of replacement, processor can be any conventional processor, controller, microcontroller or state machine. Processor can also be implemented as the combination of computing device, for example, the combination of DSP and microprocessor, multi-microprocessor, one Or the combination of multi-microprocessor and DSP core, or any other such configuration.

Functionality described herein can be realized in hardware, by the software of computing device, firmware or its any combination. If realized in the software by computing device, the function can be used as one or more instructions or code to be stored in meter It is transmitted on calculation machine computer-readable recording medium or by it.Other examples and implementation are in present disclosure and appended claim Scope and spirit in.For example, the characteristic due to software, it is possible to using by the software of computing device, hardware, firmware, Function described above is realized in the combination of hardwired or the Arbitrary Term in these.For realizing that the feature of function can be with physics Ground is located at each position, including is distributed with so that realizing the partial function in function in different physical locations.As herein Used (including in detail in the claims), when using term "and/or" in the list with two or more projects When, it means that any one project in listed project can be used in itself, or two in listed project Or more any combination of project can be used.If for example, composition is described as to include part A, B and/or C, Then the composition can include：Only A；Only B；Only C；A and B combination；A and C combination；B and C combination；Or A, B and C group Close.In addition, as used herein (including in detail in the claims), bulleted list (for example, with such as " ... at least One " or one or more of " ... " the bulleted list that terminates of phrase) used in "or" instruction separation property list, So that for example, list " at least one in A, B or C " means A or B or C or AB or AC or BC or ABC (that is, A and B and C).

Computer-readable medium includes both non-transitory computer storage medium and communication media, the communication media bag Include any medium for promoting computer program to be sent to another place from a place.Non-transitory storage medium can be can By any available medium of universal or special computer access.Mode nonrestrictive by way of example, non-transitory calculate Machine computer-readable recording medium can be set including RAM, ROM, EEPROM, CD-ROM or other optical disc storage, disk storage or other magnetic storages It is standby or can be used for by instruct or data structure in the form of carry or store desired program code unit and can be by leading to With or special-purpose computer or universal or special processor come any other non-transitory medium for accessing.In addition, any connection quilt It is properly termed as computer-readable medium.If for example, use coaxial cable, optical fiber cable, twisted-pair feeder, Digital Subscriber Line (DSL) or wireless technology (such as infrared ray, radio and microwave) sends software from website, server or other remote sources, then Coaxial cable, optical fiber cable, twisted-pair feeder, DSL or wireless technology (such as infrared ray, radio and microwave) are included in determining for medium In justice.As it is used herein, disk and CD include compact disk (CD), laser-optical disk, CD, digital versatile disc (DVD) the usual magnetically replicate data of, floppy disk and Blu-ray Disc, wherein disk, and CD then utilizes laser to optically replicate Data.Combinations of the above is also included within the range of computer-readable medium.

Being previously described for present disclosure is provided, so that those of skill in the art can realize or use this public affairs Open content.Various modifications to the present disclosure will be apparent for those of skill in the art, Yi Ji Do not depart from scope of the present disclosure in the case of, generic principles defined herein may apply in other deformations.Therefore, Present disclosure is not intended to be limited to examples and designs described herein, but meets and principles disclosed herein and novelty The consistent most wide scope of feature.

Claims

1. a kind of method of the radio communication at first equipment, including：

Wirelessly communicated with the second equipment according to the first subframe structure, wherein, first subframe structure includes descending Link transmission times interval (TTI) and the period 1 property sequence of uplink TTI；

Subframe Truncation Parameters are received from second equipment；And

The subframe Truncation Parameters are based at least partially on to terminate first subframe structure.

2. according to the method for claim 1, wherein, the subframe Truncation Parameters are determined in first subframe structure TTI sum, and the sum of the TTI is divided into interlaced sections and tail portion, wherein, the period 1 property sequence Each downlink TTI it is associated with nominal triggering-response delay parameter, the nominal triggering-response delay parameter It is the function of the TTI index associated with the downlink TTI.

3. according to the method for claim 2, wherein, the tail portion can include single transmission pattern part.

4. according to the method for claim 2, wherein, according to first subframe structure come with second equipment wirelessly Carrying out communication includes：

The first triggering message is received from second equipment during the first downlink TTI in the interlaced sections, or During the second downlink TTI in the tail portion the second triggering message is received from second equipment；And

After the first triggering message or the second triggering message is received, sent and described the to second equipment The first associated response message of one triggering message or second response message associated with the described second triggering message, its In, first response message is in first subframe structure, meets the institute associated with the first downlink TTI State what is sent in the earliest uplink TTI of nominal triggering-response delay parameter, wherein, second response message is Sent in last uplink TTI of first subframe structure.

5. according to the method for claim 2, wherein, each uplink TTI of the period 1 property sequence with it is nominal The Time delay parameter of response-again be associated, the Time delay parameter of the nominal response-again is and the downlink TTI The function of associated TTI indexes.

6. the method according to claim 11, in addition to：

The subframe Truncation Parameters are based at least partially on, rewrite the mark associated with the TTI of first subframe structure The Time delay parameter of the triggering of title-response delay parameter or the nominal response-again, wherein, rewrite the nominal triggering- Response delay parameter includes：

Reduce by the delay of the nominal triggering-response delay parameter instruction, to realize the end in first subframe structure Transmission before only to response message.

7. the method according to claim 11, in addition to：

Follow after the termination of first subframe structure, according to second subframe associated with TTI Secondary periodicity sequence Structure is wirelessly communicated with second equipment, wherein, described first week of downlink TTI and uplink TTI Phase property sequence includes the repetitive sequence of downlink burst and uplink burst, wherein, each downlink burst includes the One group of one or more downlink TTI, and each uplink burst include second group of one or more up-link TTI。

8. the method according to claim 11, in addition to：

Multiple parameters are received from second equipment, wherein, the multiple parameter includes at least one in the following：It is descending TTI the first quantity or the second quantity of the TTI in uplink burst or nominal triggering-response in link burst are prolonged When parameter or nominal response-Time delay parameter or its combination again.

9. the method according to claim 11, in addition to：

The multiple parameters being defined to the configuration for giving tacit consent to subframe structure are semi-statically received with the frequency less than every subframe once； And

Bit is received at the beginning of first subframe structure, the bit is used to indicate that first subframe structure follows institute State the configuration of acquiescence subframe structure or the configuration of predefined single transmission mode subframe structure.

10. according to the method for claim 1, wherein, the subframe Truncation Parameters are during first subframe structure Receive.

11. a kind of device for the radio communication being used at the first equipment, including：

For according to the first subframe structure come the unit that is wirelessly communicated with the second equipment, wherein, the first subframe knot Structure includes the period 1 property sequence of downlink transfer time interval (TTI) and uplink TTI；

For receiving the unit of subframe Truncation Parameters from second equipment；And

The unit of first subframe structure is terminated for being based at least partially on the subframe Truncation Parameters.

12. device according to claim 11, wherein, the subframe Truncation Parameters are determined in first subframe structure TTI sum, and the sum of the TTI is divided into interlaced sections and tail portion.

13. device according to claim 12, wherein, each downlink TTI and the mark of the period 1 property sequence The triggering of title-response delay parameter is associated, and the nominal triggering-response delay parameter is and the downlink TTI phases The function of the TTI indexes of association.

14. device according to claim 13, wherein, it is described to be used for according to first subframe structure come with described second The unit that equipment is wirelessly communicated includes：

For receiving the first triggering message from second equipment during the first downlink TTI in the interlaced sections, Or the list of the second triggering message is received during the second downlink TTI in the tail portion from second equipment Member；And

For receive it is described first triggering message or it is described second triggering message after, to second equipment send and institute State the first associated response message of the first triggering message or second response message associated with the described second triggering message Unit, wherein, first response message be first subframe structure, meet with the first downlink TTI Sent in the earliest uplink TTI of the associated nominal triggering-response delay parameter, wherein, described second Response message is sent in last uplink TTI of first subframe structure.

15. device according to claim 11, in addition to：

Configuration for semi-statically being received with the frequency less than every subframe once to acquiescence subframe structure is defined multiple The unit of parameter；And

For receiving the unit of bit at the beginning of first subframe structure, the bit is used to indicate first subframe Structure follows the configuration of the acquiescence subframe structure or the configuration of predefined single transmission mode subframe structure.

16. a kind of method of the radio communication at second equipment, including：

Wirelessly communicated with the first equipment according to the first subframe structure, wherein, first subframe structure includes descending Link transmission times interval (TTI) and the period 1 property sequence of uplink TTI；

Subframe Truncation Parameters are sent to first equipment；And

17. the method according to claim 11, wherein, the period 1 property of downlink TTI and uplink TTI Sequence includes downlink burst and the repetitive sequence of uplink burst, wherein, each downlink burst includes first group One or more downlink TTI, and each uplink burst include second group of one or more uplink TTI.

18. the method according to claim 11, in addition to：

Before first subframe structure is terminated, reception disappears with the triggering sent during the TTI of first subframe structure The transmission of the response message of manner of breathing association, wherein, the response message is received using the first triggering-response delay, described First triggering-response delay with indicated by the nominal triggering associated with the TTI-response delay parameter second trigger- Response delay, which is compared, to be reduced.

19. according to the method for claim 16, wherein, the subframe Truncation Parameters are determined in first subframe structure TTI sum, and the sum of the TTI is divided into interlaced sections and tail portion.

20. according to the method for claim 19, wherein, the tail portion includes single transmission pattern part.

21. the method according to claim 11, in addition to：

Multiple parameters are sent to first equipment, wherein, the multiple parameter includes at least one in the following：It is descending TTI the first quantity or the second quantity of the TTI in uplink burst or nominal triggering-response in link burst are prolonged When parameter or nominal response-Time delay parameter or its combination again.

22. according to the method for claim 16, wherein, the subframe Truncation Parameters are during first subframe structure Send.

23. according to the method for claim 22, wherein, the subframe Truncation Parameters are in the pre- of first subframe structure Determine it is being sent during TTI or being sent during the TTI being dynamically determined of first subframe structure, wherein, the dynamic The TTI of determination occurs before starting to terminate first subframe structure.

24. the method according to claim 11, in addition to：

The value of the subframe Truncation Parameters is dynamically determined based at least one in the following：Type of service is described First bandwidth of the first equipment or second bandwidth associated with the business for first equipment or memory constraints or Packet size or the grade of service of instruction or its combination.

25. a kind of device for the radio communication being used at the second equipment, including：

For according to the first subframe structure come the unit that is wirelessly communicated with the first equipment, wherein, the first subframe knot Structure includes the period 1 property sequence of downlink transfer time interval (TTI) and uplink TTI；

For sending the unit of subframe Truncation Parameters to first equipment；And

26. device according to claim 25, wherein, the period 1 property of downlink TTI and uplink TTI Sequence includes downlink burst and the repetitive sequence of uplink burst, wherein, each downlink burst includes first group One or more downlink TTI, and each uplink burst include second group of one or more uplink TTI.

27. device according to claim 25, in addition to：

Touched for before first subframe structure is terminated, receiving with what is sent during the TTI of first subframe structure The unit of the transmission of the associated response message of message is sent out, wherein, the response message is connect using the first triggering-response delay Receive, first triggering-response delay is with being indicated by the nominal triggering associated with the TTI-response delay parameter Second triggering-response delay is compared and is reduced.

28. device according to claim 25, wherein, the subframe Truncation Parameters are determined in first subframe structure TTI sum, and the sum of the TTI is divided into interlaced sections and tail portion.

29. device according to claim 25, wherein, the subframe Truncation Parameters are in the pre- of first subframe structure Determine it is being sent during TTI or being sent during the TTI being dynamically determined of first subframe structure, wherein, the dynamic The TTI of determination occurs before starting to terminate first subframe structure.

30. device according to claim 25, in addition to：

For dynamically determining the unit of the value of the subframe Truncation Parameters based at least one in the following：Service class The first bandwidth or second bandwidth associated with the business for first equipment of type or first equipment or storage Device constrains or packet size or the grade of service of instruction or its combination.