WO2010142084A1 - 一种系统兼容的方法、装置 - Google Patents
一种系统兼容的方法、装置 Download PDFInfo
- Publication number
- WO2010142084A1 WO2010142084A1 PCT/CN2009/072261 CN2009072261W WO2010142084A1 WO 2010142084 A1 WO2010142084 A1 WO 2010142084A1 CN 2009072261 W CN2009072261 W CN 2009072261W WO 2010142084 A1 WO2010142084 A1 WO 2010142084A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- resource
- downlink
- uplink
- information
- new
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1215—Wireless traffic scheduling for collaboration of different radio technologies
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
- H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
Definitions
- the wood field is related to the field, especially to methods and devices that are compatible.
- the long-term (Lo ge evo o , LE) project is the largest new wood project without PP work in the past two years. Sending God to F ( hogo a F eq e cy vope Cce, multiple L) and (pop wood.
- the main performance of the PPL E project provides a downlink 1 bp and uplink bp rate, which can be used for the performance of small-edge users to improve small capacity and reduce system delay. Internal sheep is below, control plane sleeps to
- the same less than 1 can support the small coverage, /h high-speed users provide 1 kbp connection, near support or non-form, can be configured 1. z to more.
- L E introduces the important characteristics of carrier aggregation (ca e agg ega o , ).
- the carrier aggregation depends on the capabilities of the terminal, the requirements and the configuration, the carrier aggregation can be multi-carrier aggregation, or the carrier aggregation can be performed without any connection, and the aggregated carriers can be the same or different, than the z+ z aggregation.
- LE is the LE system, and it is also the direction of the uncommunication system.
- 1 e is directed to the LE system.
- the carrier carrier carries the e system, and the carrier carrier carries the LE. Even if the user of the e system is relatively small, 1 The e system also needs to occupy the carrier carrier, and there is a large waste of resources. To reduce the waste of sending God resources, you can
- ⁇ provides a compatible method and device, reducing the same, Compatible with different systems, and maximize the utilization of resources.
- the information carried by the downlink resource of the downlink resource is the information carried by the downlink resource, including the downlink resource bearer information compatible with the second system, and the information of the uplink resource received by the uplink resource.
- the secondary uplink resource carries information.
- the information about the downlink resource received by the downlink resource configured in the new system includes the downlink resource bearer information compatible with the second system.
- the uplink resource configured in the new system carries the information carried by the uplink resource.
- the information carried by the downlink resource includes the uplink resource bearer information compatible with the second system.
- Downlink resources configured in the root system The information carried by the downlink resources includes the downlink resource bearer information compatible with the second system.
- the uplink resource configured in the root system receives the uplink resource bearer information
- the downlink resource bearer information includes the uplink resource bearer information compatible with the second system.
- the information about the downlink resource that is configured in the downlink resource, and the information carried by the downlink resource the information carried by the downlink resource, including the downlink resource bearer information compatible with the second system, and the information downlink resource carried by the uplink resource configured by the new system
- the carried information includes uplink resource bearer information compatible with the second system.
- the information carried by the downlink resource of the downlink resource configured in the second system includes the information of the downlink resource that is compatible with the downlink resource bearer information of the second system.
- Information carried by the resource downlink information carried by the resource includes uplink resource bearer information compatible with the second system. Therefore, the second system uses the resources on the part of the non-compatible carrier, and the remaining part of the resources are configured to be used by the terminal. Convergence and coexistence in the way of sending God, reducing the same, and maximizing the utilization of resources. Description
- the meson length of the 1 e system is, including, special, identical, and receiving the same 0, the sub-intermediate, the second _ P (dow k ap, downlink resource allocation indication) or UL P (P k ap, uplink resource allocation indication ).
- the second _ P dow k ap, downlink resource allocation indication
- UL P P k ap, uplink resource allocation indication
- L ET indicates that the element is composed of a F a e of length, and a F a e is composed of ordinary b a e and special b a e of length, where ordinary ub a e is 0.
- the o composition, special b a e is composed of UpP P and wP, and the upper and lower ratios of L ET are shown in the table, which represents the uplink, representing the descendant and representing the special sub.
- the carrier aggregation is a must for the LE system.
- the LE system carrier polymer indicates that all the branch carriers are aggregated into uplink carriers, and the other branches are aggregated into downlink carriers.
- the LE is the LE system, and it is also the direction of the uncommunication system.
- the carrier carries the 1 e system, and the carrier carrier carries the LE. Even if the 1 e user is relatively small, the 1 e system also The carrier carrier needs to be occupied, and there is a large waste of resources. This provides a compatible method and device to reduce the compatibility of different systems and systems, and maximize the utilization of resources. Below is a detailed explanation.
- the method for reducing carrier compatibility in the present invention is the downlink resource configured in the downlink resource.
- the information carried by the downlink resource is compatible with the downlink resource bearer information of the second system.
- the uplink resource configured in the system is configured to receive information about the uplink resource bearer.
- the information carried by the downlink resource includes the uplink resource bearer information compatible with the second system.
- the method may also perform step 10 first, and then perform step 110, and no limitation is imposed herein.
- the information carried by the downlink resource of the downlink resource configured by the second-order carrier polymer is compatible with the downlink resource of the second system and the uplink resource of the second system.
- the information carried by the downlink information of the carried information is compatible with the uplink resource bearer information of the second system.
- the second system uses the resources on the part of the non-compatible carrier, and the remaining part of the resource is allocated to the terminal. Convergence and coexistence in the way of sending God, reducing the same, and maximizing the utilization of resources.
- the wood scheme can be used on the multi-god communication system.
- the second system can be 1 , but this is not limited.
- the L E system can be used to carry some resources on the non-compatible carrier, and the non-compatible carrier is used in the L E terminal.
- the system is compatible with the method.
- L E New Medium 1 e system and L E system configured downlink resources downlink information bearer information downlink resource bearer information compatible with 1 e downlink resources bearer information
- the uplink resources and downlink resources used by the LE system, the uplink resources and downlink resources used by the LE system, and the downlink resources and downlink resources used by the LE system are used by the LE system. Uplink resources and downlink resources.
- the uplink resources used by the 1 e system are in the new uplink part and/or the downlink resources of the L E, 1 e system are used in the new sub- and second sub-subs.
- the downlink resources configured in the LE system are at least inserted into the meson, and the length of the nucleon
- the uplink resource allocated in the LE system is at least inserted into the meson, the length of the nucleon
- the new medium 1 e system uses the lower part of the first part, and the second carries the L P. Or the upper part of the new medium 1 e system is greater than or equal to .
- L E New Medium 1 e system and L E configured uplink resources to receive uplink resource bearer information
- the downlink resource bearer information is compatible with 1 e uplink resource bearer information.
- the information carried by the new uplink resource in the L E system of the receiving terminal is the information carried by the new uplink resource in the L E system of the receiving terminal.
- the L E system has multiple carrier resources, wherein at least the carrier bearer is new, at least the carrier special sub-carrier, and the carrier carries a new starting position, and the carrier has the same starting position. At least the carrier carrier carries the new carrier-compatible carrier.
- L E system 1 e system usage resource configuration information The new medium special child configuration, the second system uses the downlink resource uplink resource ratio, the system uses the downlink resource uplink resource ratio or the system uses the downlink resource ratio.
- the length of the wP needs to be met.
- the length of the wP needs to meet the configuration of the wP of the special child, that is, the length of the wP can be ⁇ 1 F. .
- the length of the new medium 1 e can be, the special can be 1 , the receiving special can
- the other aspects of the L E system that are compatible with the 1 e system need to consider the requirements of the synchronization. It is necessary to meet the requirements of synchronization requirements in the downlink and uplink ratios of the system, and it is common for rabbits and Hughs to work.
- L E and 1 e respectively correspond to the L E system, because of the sub-ratio, the sub-ratio of the factor.
- the L E non-compatible carrier is used to carry the L E of the 1 e-terminal compatible, and the remaining resources that can be fully used to the non-e-terminals compatible with the 1 e-terminal, L E non-compatible carrier can be allocated to the L E terminal.
- both L E and e carry a new ratio to a non-compatible carrier in a compatible L E system.
- L E is vacant.
- (e U) indicates that the uplink part of 1 e occupies UpP and part of P, e U represents the uplink part of 1 e, and 1 e represents part 1 e.
- the configuration of the e is different.
- the uplink and downlink configuration of the L e is compatible with the configuration of the special sub-portion, and the 1 e uplink-downlink ratio.
- Up and down is special for the 16e part 16e T
- the information carried by the downlink resource of the downlink resource of the LE-new carrier and the LE system is compatible with the downlink resource bearer of the e-line, and the LE new medium and the e-system are used.
- the uplink resource configured by the LE receives the information carried by the uplink resource.
- the information carried by the downlink resource is compatible with the uplink resource bearer information of the 1 e.
- the second system uses the resources on the part of the non-compatible carrier, and the remaining part of the resource is allocated to the terminal. Convergence and coexistence in the way of sending God, reducing the same, and maximizing the utilization of resources.
- the method for reducing carrier compatibility in the second is the second downlink.
- the downlink resource configured in the system receives the downlink resource bearer information.
- the information carried by the downlink resource is compatible with the downlink resource bearer information of the second system.
- the uplink resource configured in the new system The information carried by the uplink resource
- the information carried by the downlink resource is compatible with the uplink resource bearer information of the second system.
- the information carried by the downlink resource of the downlink resource configured in the new system is compatible with the downlink resource bearer of the second system, and the uplink resource configured by the new system receives the uplink resource.
- the information carried by the downlink information of the carried information is compatible with the uplink resource bearer information of the second system. Therefore, the second system uses resources on some non-compatible carriers, and the rest of the resources are allocated to the terminals of the system. The way of sending God is to integrate and coexist, to reduce the same, and to maximize the utilization of resources.
- the device that reduces the carrier compatibility in the present invention 01, the information carried by the downlink resource of the downlink resource configured in the root system is compatible with the downlink resource bearer information of the second system. Receiving 0, the uplink resource configured in the root system is received by the uplink resource, and the information carried by the downlink resource is compatible with the uplink resource bearer information of the second system.
- At least the carrier carrier carries a new starting position in the system where the force of at least the carrier special sub-segment is the same.
- the information carried by the downlink resource of the downlink resource configured by the second-order carrier polymer is compatible with the downlink resource of the second system and the uplink resource of the second system.
- the information carried by the downlink information of the carried information is compatible with the uplink resource bearer information of the second system. Therefore, the second system uses resources on some non-compatible carriers, and the rest of the resources are allocated to the terminals of the system.
- the way of sending God is to integrate and coexist, to reduce the same, and to maximize the utilization of resources.
- the downlink resource configured in the root system receives the information carried by the downlink resource, and the information carried by the downlink resource is compatible with the downlink resource bearer information of the second system.
- the uplink resource configured in the new system sends the information carried by the uplink resource.
- the information carried by the downlink resource is compatible with the uplink resource bearer information of the second system.
- the information carried by the downlink resource of the downlink resource configured by the second-order carrier polymer is compatible with the downlink resource of the second system and the uplink resource of the second system.
- the information carried by the downlink information of the carried information is compatible with the uplink resource bearer information of the second system.
- the second system uses the resources on the part of the non-compatible carrier, and the remaining part of the resource is allocated to the terminal. Convergence and coexistence in the way of sending God, reducing the same, and maximizing the utilization of resources. Ordinary wood in the art can understand all or part of the flow in the method, and the program that can be unfinished by the program can be stored in the storable, the program is in, and the flow of each method can be performed.
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200980159560.9A CN102450044B (zh) | 2009-06-12 | 2009-06-12 | 一种系统兼容的方法、装置 |
PCT/CN2009/072261 WO2010142084A1 (zh) | 2009-06-12 | 2009-06-12 | 一种系统兼容的方法、装置 |
US13/323,225 US9173227B2 (en) | 2009-06-12 | 2011-12-12 | System compatibility method and apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2009/072261 WO2010142084A1 (zh) | 2009-06-12 | 2009-06-12 | 一种系统兼容的方法、装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/323,225 Continuation US9173227B2 (en) | 2009-06-12 | 2011-12-12 | System compatibility method and apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010142084A1 true WO2010142084A1 (zh) | 2010-12-16 |
Family
ID=43308375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2009/072261 WO2010142084A1 (zh) | 2009-06-12 | 2009-06-12 | 一种系统兼容的方法、装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9173227B2 (zh) |
CN (1) | CN102450044B (zh) |
WO (1) | WO2010142084A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101898491B1 (ko) * | 2011-03-11 | 2018-09-13 | 엘지전자 주식회사 | 무선 통신 시스템에서 동적 서브프레임 설정 방법 및 이를 위한 장치 |
EP2862295B1 (en) * | 2012-06-17 | 2020-06-03 | LG Electronics Inc. | An apparatus for transceiving signals in accordance with a frame structure supportive of a plurality of carriers in a wireless communication system and method thereof |
US20160192390A1 (en) * | 2014-12-30 | 2016-06-30 | Electronics And Telecommunications Research Institute | Method for transmitting data based on limited contention |
CN106160838B (zh) * | 2015-04-16 | 2020-02-07 | 电信科学技术研究院 | 一种传输数据的方法和设备 |
CN109039554B (zh) * | 2017-06-09 | 2021-01-26 | 上海朗帛通信技术有限公司 | 一种被用于窄带通信的用户设备、基站中的方法和装置 |
US20210288781A1 (en) * | 2020-03-16 | 2021-09-16 | Sony Semiconductor Solutions Corporation | Communication device, communication system and communication method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101015149A (zh) * | 2004-10-09 | 2007-08-08 | 中兴通讯股份有限公司 | 一种ofdm和ofdma的共存系统及其协同工作方法 |
CN101043742A (zh) * | 2006-06-28 | 2007-09-26 | 华为技术有限公司 | 一种无线通信系统中用户资源分配指配方法 |
CN101365152A (zh) * | 2007-08-07 | 2009-02-11 | 展讯通信(上海)有限公司 | Td-scdma和wimax融合的基站/终端的发送/接收方法和装置 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7480490B2 (en) | 2004-02-12 | 2009-01-20 | Telefonaktiebolaget L M Ericsson (Publ) | Coexistence of multiple radio systems in unlicensed bands |
WO2006020520A2 (en) * | 2004-08-12 | 2006-02-23 | Interdigital Technology Corporation | Method and system for controlling access to a wireless communication medium |
WO2007028252A2 (en) * | 2005-09-08 | 2007-03-15 | Nortel Networks Limited | Load balancing for an air interface protocol architecture with a plurality of heterogenous physical layer modes |
CN101043743B (zh) | 2006-03-22 | 2012-04-04 | 华为技术有限公司 | PoC业务中控制用户加入会话的方法 |
EP2078357A4 (en) * | 2006-10-17 | 2014-05-07 | Intel Corp | DEVICE, SYSTEM AND METHOD FOR PARTITIONING AND FRAMING COMMUNICATION SIGNALS IN BROADBAND WIRELESS ACCESS NETWORKS |
US7929510B2 (en) * | 2007-02-28 | 2011-04-19 | Alcatel-Lucent Usa Inc. | Method of scaling soft symbols of an uplink enhanced dedicated transport channel (E-DCH) and method for enabling use of a log-map turbo decoding algorithm for processing the E-DCH |
KR20080082889A (ko) * | 2007-03-09 | 2008-09-12 | 삼성전자주식회사 | 통신 시스템에서 공통 제어 정보 송수신 방법 및 그 시스템 |
KR101387486B1 (ko) * | 2007-03-14 | 2014-04-21 | 엘지전자 주식회사 | 이종 모드 지원 무선 데이터 통신 방법 |
US8265096B2 (en) * | 2007-07-12 | 2012-09-11 | Industrial Technology Research Institute | Method for constructing frame structures |
US20090067377A1 (en) * | 2007-08-15 | 2009-03-12 | Motorola, Inc. | Medium access control frame structure in wireless communication system |
CN101911534B (zh) * | 2007-11-07 | 2014-07-30 | 蔚蓝公司 | 具有后向兼容性的改进技术帧结构 |
KR101632080B1 (ko) * | 2007-11-09 | 2016-06-20 | 지티이 (유에스에이) 인크. | 통신 시스템용의 유연한 ofdm/ofdma 프레임 구조 |
US8175022B2 (en) * | 2007-12-19 | 2012-05-08 | Intel Corporation | Transmission of system configuration information in mobile WiMAX systems |
WO2009088266A2 (en) * | 2008-01-11 | 2009-07-16 | Lg Electronics Inc. | Enhanced tdd frame structure |
EP2238726B1 (en) * | 2008-01-21 | 2014-04-02 | Apple Inc. | Communicating over a wireless link using a superframe that has frames of different types |
CN101262702B (zh) * | 2008-02-01 | 2011-01-12 | 清华大学 | 一种共享频谱资源的两个时分双工系统融合共存方法 |
US8547903B2 (en) * | 2008-03-04 | 2013-10-01 | Lg Electronics Inc. | Ranging structure, multiplexing method and signaling method for legacy support mode |
US8331309B2 (en) * | 2008-03-10 | 2012-12-11 | Wi-Lan, Inc. | Efficient and consistent wireless downlink channel configuration |
CN101252776B (zh) | 2008-04-03 | 2013-01-16 | 中兴通讯股份有限公司 | 一种资源分配方法 |
IL190659A0 (en) * | 2008-04-07 | 2008-12-29 | Mariana Goldhamer | Wireless communication network with relay stations |
KR101603649B1 (ko) * | 2008-04-21 | 2016-03-15 | 엘지전자 주식회사 | 레거시 시스템을 지원하기 위한 자원 할당을 위한 다중화 구조를 설계하는 방법 |
KR101449766B1 (ko) * | 2008-04-23 | 2014-10-14 | 엘지전자 주식회사 | Tdd 방식에 따른 통신 방법 |
US8325661B2 (en) * | 2008-08-28 | 2012-12-04 | Qualcomm Incorporated | Supporting multiple access technologies in a wireless environment |
-
2009
- 2009-06-12 CN CN200980159560.9A patent/CN102450044B/zh active Active
- 2009-06-12 WO PCT/CN2009/072261 patent/WO2010142084A1/zh active Application Filing
-
2011
- 2011-12-12 US US13/323,225 patent/US9173227B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101015149A (zh) * | 2004-10-09 | 2007-08-08 | 中兴通讯股份有限公司 | 一种ofdm和ofdma的共存系统及其协同工作方法 |
CN101043742A (zh) * | 2006-06-28 | 2007-09-26 | 华为技术有限公司 | 一种无线通信系统中用户资源分配指配方法 |
CN101365152A (zh) * | 2007-08-07 | 2009-02-11 | 展讯通信(上海)有限公司 | Td-scdma和wimax融合的基站/终端的发送/接收方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
US9173227B2 (en) | 2015-10-27 |
US20120082071A1 (en) | 2012-04-05 |
CN102450044B (zh) | 2014-01-08 |
CN102450044A (zh) | 2012-05-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2016177162A1 (zh) | 一种资源分配方法和装置 | |
WO2010142084A1 (zh) | 一种系统兼容的方法、装置 | |
CN1893343B (zh) | 多载波hsdpa下行业务信道资源分配及数据传输的方法 | |
CN103402207B (zh) | 动态可变的mf-tdma卫星通信系统资源分配方法 | |
CN102625252B (zh) | D2d多播通信系统中避免冲突的分时传输方法 | |
WO2010145454A1 (zh) | 一种载波聚合系统中配置载波的方法及装置 | |
WO2010145221A1 (zh) | 多载波配置信息的发送方法及辅载波分配方法 | |
WO2012010074A1 (zh) | 移动通信系统基站节能方法及装置 | |
WO2010145336A1 (zh) | 一种实现载波控制的方法及系统 | |
WO2010145313A1 (zh) | 反馈状态的发送方法及终端 | |
WO2010145620A1 (zh) | 一种下行控制信息的传输方法及系统 | |
WO2009059460A1 (en) | Method and device for scheduling resource between different tdd systems | |
WO2013023550A1 (zh) | 应答信息的发送、接收方法和设备 | |
JP2020511870A (ja) | システムパラメータセット構成方法および装置、並びに記憶媒体 | |
WO2014000618A1 (zh) | 下行用户专用dm-rs传输方法和ue及网络侧装置 | |
WO2012079529A1 (zh) | 基于sdma的共享信道资源分配方法及系统 | |
US20230082646A1 (en) | Methods and devices for allocating uplink resource for mbms uplink feedback information | |
WO2014183472A1 (zh) | 增强物理混合自动重传请求指示信道的传输方法及装置 | |
CN101860916B (zh) | 一种资源调度方法及装置 | |
CN105812108A (zh) | 大规模天线系统的控制信令发送方法、基站、终端和系统 | |
CN101437291B (zh) | 一种降低系统控制开销的数据传输方法 | |
WO2021008385A1 (zh) | 调度时延敏感业务上报的方法及时延敏感业务的上报方法 | |
CN104754754A (zh) | 半静态调度下的迟后接入方法 | |
CN104378187A (zh) | 一种下行控制信道处理方法、装置和系统 | |
CN107666715A (zh) | 一种无线传输中的方法和装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200980159560.9 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 09845693 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 9815/CHENP/2011 Country of ref document: IN |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 09845693 Country of ref document: EP Kind code of ref document: A1 |