专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2011062425A3 APPARATUS FOR TRANSMITTING MAC PDU WITH A FRAGMENTATION AND PACKING EXTENDED HEADER AND METHOD THEREOF 审中-公开
标题翻译：具有分段和包装扩展头的用于发送MAC PDU的设备及其方法
公开(公告)号：WO2011062425A3
公开(公告)日：2011-11-10
申请号：PCT/KR2010008157
申请日：2010-11-18
申请人： LG ELECTRONICS INC , KIM JEONG KI , YUK YOUNG SOO , KIM YONG HO , RYU KI SEON
发明人： KIM JEONG KI , YUK YOUNG SOO , KIM YONG HO , RYU KI SEON
IPC分类号： H04L29/06 , H04L12/56 , H04W84/02
CPC分类号： H04L12/56 , H04W28/065
摘要： A method of transmitting data in a transmitting stage is disclosed. The present invention includes configuring a MAC PDU (medium access control protocol data unit) including fragmented data and a fragmentation extended header (FEH) and a packing extended header (PEH) for transmitting the fragmented data and transmitting the configured MAC PDU to a receiving stage. Preferably, the FEH or the PEH includes an extended header type field indicating a type of an extended header and a fragmentation control field including information on the fragmented data.
摘要翻译：公开了一种在传输阶段中传输数据的方法。本发明包括配置包括分段数据的MAC PDU（媒体访问控制协议数据单元）和用于发送分段数据的分段扩展报头（FEH）和打包扩展报头（PEH），并将配置的MAC PDU发送到接收级。优选地，FEH或PEH包括指示扩展报头的类型的扩展报头类型字段和包括关于分段数据的信息的分段控制字段。

2. 发明申请

WO2011028038A3 APPARATUS AND METHOD FOR TRANSMITTING A MAC PDU BASED ON MAC HEADER TYPE INFORMATION 审中-公开
标题翻译：基于MAC头类型信息发送MAC PDU的装置和方法
公开(公告)号：WO2011028038A3
公开(公告)日：2011-07-14
申请号：PCT/KR2010005961
申请日：2010-09-02
申请人： LG ELECTRONICS INC , YUK YOUNG SOO , RYU KI SEON , KIM JEONG KI , KIM YONG HO
发明人： YUK YOUNG SOO , RYU KI SEON , KIM JEONG KI , KIM YONG HO
IPC分类号： H04L12/56 , H04L29/06
CPC分类号： H04W72/0406 , H04W76/021 , H04W88/02
摘要： An Apparatus and methods for communicating in a wireless access system using a medium access control protocol data unit (MAC PDU) is disclosed. The method comprises steps of receiving, by a mobile station (MS) from a base station (BS), a dynamic service addition request (AAI_DSA-REQ) message requesting to create a service flow, wherein the AAI_DSA-REQ message comprises a first MAC header type parameter indicating a type of a MAC header included in the MAC PDU of the service flow and a flow identifier (FID) identifying a connection associated with the service flow; transmitting, by the MS to the BS, a dynamic service addition response (AAI_DSA-RSP) message in response to the AAI_DSA-REQ message, wherein the AAI_DSA-RSP message comprises a second MAC header type parameter indicating the type of a MAC header included in the MAC PDU of the service flow; and communicating with the BS using the MAC PDU comprising the MAC header indicated by the second MAC header type parameter; wherein the MAC header type parameter indicates one of a generic MAC header (GMH) for general data packet transmission and a short-packet MAC header (SPMH) for small data packet transmission and a non-ARQ connection.
摘要翻译：公开了一种使用媒体接入控制协议数据单元（MAC PDU）在无线接入系统中进行通信的装置和方法。该方法包括以下步骤：由移动站（MS）从基站（BS）接收请求创建服务流的动态服务添加请求（AAI_DSA-REQ）消息，其中所述AAI_DSA-REQ消息包括第一MAC 指示包括在服务流的MAC PDU中的MAC头的类型的标题类型参数和标识与服务流相关联的连接的流标识符（FID）; 由MS向BS发送响应于AAI_DSA-REQ消息的动态服务附加响应（AAI_DSA-RSP）消息，其中所述AAI_DSA-RSP消息包括指示包括的MAC报头的类型的第二MAC报头类型参数在服务流的MAC PDU中; 以及使用包括由第二MAC报头类型参数指示的MAC报头的MAC PDU与BS进行通信; 其中所述MAC报头类型参数指示用于一般数据分组传输的通用MAC报头（GMH）和用于小数据分组传输的短分组MAC报头（SPMH）和非ARQ连接之一。

3. 发明申请

WO2011028027A3 APPARATUS AND METHODS FOR TRANSMITTING AND RECEIVING MAC PDU USING MAC HEADERS 审中-公开
标题翻译：使用MAC报头发送和接收MAC PDU的装置和方法
公开(公告)号：WO2011028027A3
公开(公告)日：2011-07-14
申请号：PCT/KR2010005944
申请日：2010-09-02
申请人： LG ELECTRONICS INC , KIM JEONG KI , YUK YOUNG SOO , KIM YONG HO , RYU KI SEON
发明人： KIM JEONG KI , YUK YOUNG SOO , KIM YONG HO , RYU KI SEON
IPC分类号： H04W28/06 , H04B7/26
CPC分类号： H04W28/06
摘要： An apparatus and methods for transmitting and receiving MAC PDU (medium access control protocol data unit) using a MAC Header are disclosed. The method includes steps of establishing, by a transmitting end with a receiving end, a connection associated with a service flow, constructing, by the transmitting end, the MAC PDU comprising a MAC header which is configured according to the connection, and transmitting the MAC PDU to the receiving end, wherein the MAC header is general MAC header (GMH) if the connection is associated with a general data packet transmission, and wherein the MAC header is short-packet MAC header (SPMH) if the connection is associated with a small data packet transmission and non-ARQ transmission.
摘要翻译：公开了一种使用MAC报头来发送和接收MAC PDU（媒体访问控制协议数据单元）的设备和方法。该方法包括以下步骤：由具有接收端的发送端建立与业务流相关联的连接;由发送端构建包括根据该连接配置的MAC报头的MAC PDU;以及发送MAC PDU发送到所述接收端，其中如果所述连接与通用数据分组传输相关联，则所述MAC报头是通用MAC报头（GMH），并且其中，如果所述连接与所述连接关联，则所述MAC报头是短分组MAC报头（SPMH）小数据包传输和非ARQ传输。

4. 发明申请

WO2011008022A3 METHOD FOR EFFICIENTLY ALLOCATING A RESOURCE IN VOIP COMMUNICATION 审中-公开
标题翻译：有效地分配VOIP通信资源的方法
公开(公告)号：WO2011008022A3
公开(公告)日：2011-04-28
申请号：PCT/KR2010004580
申请日：2010-07-14
申请人： LG ELECTRONICS INC , KIM JEONG KI , RYU KI SEON , YUK YOUNG SOO
发明人： KIM JEONG KI , RYU KI SEON , YUK YOUNG SOO
IPC分类号： H04W72/04 , H04L12/54
CPC分类号： H04L47/824 , H04L47/70 , H04L47/803 , H04W72/0413
摘要： The present invention relates to a VoIP communication technique, and more particularly, to a method for performing efficient scheduling for VoIP communication and performing VoIP communication according to the schedule. According to one aspect of the present invention, a method in which a base station that performs VoIP communication with a mobile station allocates a resource to the mobile station comprises: a step of receiving a first CQICH codeword type from the mobile station; a step of allocating an uplink resource having a first bandwidth size type to the mobile station for every first interval type; a step of receiving a second CQICH codeword type from the mobile station; and a step of allocating an uplink resource having a second bandwidth size type to the mobile station. Preferably, the first bandwidth size type is preset to a bandwidth size for VoIP packet transmission, the first interval type is preset to an interval for said VoIP packet transmission, and the second bandwidth size type is preset to a bandwidth size for SID packet transmission.
摘要翻译：本发明涉及一种VoIP通信技术，更具体地说，涉及一种用于执行VoIP通信的有效调度并根据该调度进行VoIP通信的方法。根据本发明的一个方面，一种与移动台进行VoIP通信的基站向移动台分配资源的方法包括：从移动台接收第一CQICH码字类型的步骤; 为每个第一间隔类型向移动台分配具有第一带宽大小类型的上行链路资源的步骤; 从移动台接收第二CQICH码字类型的步骤; 以及向移动台分配具有第二带宽大小类型的上行链路资源的步骤。优选地，第一带宽大小类型被预设为VoIP分组传输的带宽大小，第一间隔类型被预设为用于所述VoIP分组传输的间隔，并且第二带宽大小类型被预设为用于SID分组传输的带宽大小。

5. 发明申请

WO2009091142A3 METHOD OF COMMUNICATION USING SUB-MAP 审中-公开
标题翻译：使用子映射的通信方法
公开(公告)号：WO2009091142A3
公开(公告)日：2009-09-03
申请号：PCT/KR2008007791
申请日：2008-12-30
申请人： LG ELECTRONICS INC , KIM JEONG KI , RYU KI SEON , YUK YOUNG SOO
发明人： KIM JEONG KI , RYU KI SEON , YUK YOUNG SOO
IPC分类号： H04L29/06
CPC分类号： H04L1/0004 , H04L1/001 , H04L1/1896 , H04L5/0007 , H04L5/0037 , H04L5/0048 , H04L5/0053 , H04W28/065 , H04W72/1278 , H04W80/02
摘要： A radio access system, and more particularly, a frame structure and a map structure are provided. A communication method includes transmitting an uplink sub-map to a receiver at a first downlink sub-frame included in a predetermined frame, and receiving data via a data burst indicated by the uplink sub-map at a first uplink sub-frame included in the predetermined frame. If the suggested sub-frame structure is used, it is possible to reduce HARQ ACK delay and HARQ retransmission delay.
摘要翻译：无线电接入系统，更具体地说，提供了一种帧结构和地图结构。一种通信方法包括：在包括在预定帧中的第一下行链路子帧处向接收机发送上行链路子映射，并且在包括在第一上行链路子帧中的上行链路子映射所指示的数据突发中接收数据预定帧。如果使用建议的子帧结构，则可以减少HARQ ACK延迟和HARQ重传延迟。

6. 发明申请

WO2011021786A3 THE APPARATUS AND METHOD FOR RETRANSMITTING DATA BASED ON HARQ SCHEME IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：基于无线通信系统中的HARQ方案重新恢复数据的装置和方法
公开(公告)号：WO2011021786A3
公开(公告)日：2011-04-21
申请号：PCT/KR2010004812
申请日：2010-07-22
申请人： LG ELECTRONICS INC , KIM JEONG KI , KIM SU NAM , RYU KI SEON , YUK YOUNG SOO
发明人： KIM JEONG KI , KIM SU NAM , RYU KI SEON , YUK YOUNG SOO
IPC分类号： H04L1/18
CPC分类号： H04L1/1887 , H04L1/1671 , H04L1/1864
摘要： A method for retransmitting data using an HARQ method and a mobile station using the same in a wireless telecommunications system are disclosed herein. When all bits of a resource index field in an uplink basic assignment A-MAP received from a base station through a specific frame are set to 1, the mobile station may not retransmit an HARQ sub-packet from an uplink subframe within the specific frame. In this case, the mobile station may retransmit an HARQ sub-packet from an uplink subframe within a frame subsequent to the specific frame. At this point, the uplink subframe and resource index of the subsequent frame respectively correspond to the subframe and resource index having the same index and resource index of an uplink subframe predetermined in association with the retransmission of the mobile station in a previous frame. The resource index corresponds to information indicating where the assigned resource is positioned within the corresponding subframe and how large the size of the assigned resource is. Alternatively, the mobile station may receive once again the uplink basic assignment A-MAP, so as to retransmit the HARQ sub-packet from an uplink subframe designated by the uplink basic assignment A-MAP.
摘要翻译：本文公开了一种使用HARQ方法重传数据的方法和在无线电信系统中使用该方法的移动台。当从基站通过特定帧接收的上行链路基本分配A-MAP中的资源索引字段的所有比特被设置为1时，移动台可以不从特定帧中的上行链路子帧重发HARQ子分组。在这种情况下，移动台可以在特定帧之后的帧内的上行链路子帧中重传HARQ子分组。此时，后续帧的上行子帧和资源索引分别对应于与前一帧中的移动台的重发相关联地预定的上行链路子帧的索引和资源索引相同的子帧和资源索引。资源索引对应于指示分配的资源位于相应子帧内的位置以及所分配的资源的大小多大的信息。或者，移动台可以再次接收上行链路基本分配A-MAP，以便从由上行链路基本分配A-MAP指定的上行链路子帧重传HARQ子分组。

7. 发明申请

WO2010120103A3 METHOD FOR TRANSMITTING MEDIA ACCESS CONTROL PROTOCOL DATA UNIT 审中-公开
标题翻译：发送媒体访问控制协议数据单元的方法
公开(公告)号：WO2010120103A3
公开(公告)日：2010-12-23
申请号：PCT/KR2010002286
申请日：2010-04-14
申请人： LG ELECTRONICS INC , KIM JEONG KI , YUK YOUNG SOO , KIM YONG HO , RYU KI SEON
发明人： KIM JEONG KI , YUK YOUNG SOO , KIM YONG HO , RYU KI SEON
IPC分类号： H04B7/26
CPC分类号： H04W28/065
摘要： A method for transmitting a relatively large amount of data and an apparatus supporting the same are proposed. The data transmission method includes constructing a MAC PDU including an Advanced Generic MAC Header (AGMH) with a first length field, a MAC PDU Length Extended Header (MLEH) with a second length field, and payload, and transmitting the MAC PDU to a receiver. The first length field and the second length field are used for calculating a total length of the MAC PDU.
摘要翻译：提出了一种用于发送相对大量的数据的方法和一种支持该方法的装置。该数据传输方法包括：构造包括具有第一长度字段的高级通用MAC报头（AGMH），具有第二长度字段的MAC PDU长度扩展报头（MLEH）和有效载荷的MAC PDU，以及将MAC PDU发送到接收器。第一长度字段和第二长度字段用于计算MAC PDU的总长度。

8. 发明申请

WO2010104364A2 TECHNIQUE FOR EFFICIENTLY ALLOCATING RESOURCES IN VOIP COMMUNICATION 审中-公开
标题翻译：有效地分配VOIP通信资源的技术
公开(公告)号：WO2010104364A2
公开(公告)日：2010-09-16
申请号：PCT/KR2010001586
申请日：2010-03-15
申请人： LG ELECTRONICS INC , KIM YONG HO , RYU KI SEON , YUK YOUNG SOO , KIM JEONG KI
发明人： KIM YONG HO , RYU KI SEON , YUK YOUNG SOO , KIM JEONG KI
IPC分类号： H04W72/04
CPC分类号： H04W72/1252
摘要： Disclosed is a method for performing efficient scheduling for VoIP communication, and performing VoIP communication according to the schedule. A bandwidth size and a transmission interval for the transmission of a VoIP packet to be used during a talk spurt are set, and a bandwidth size to be used for the transmission of an SID packet during a silence period is set in VoIP communication. The bandwidth size to be used during the silence period can be set to the bandwidth required for the transmission of an SID packet. To divide the talk spurt and the silence period, a user equipment uses two types of CQICH code words, so that a base station therefore performs scheduling in an efficient manner.
摘要翻译：公开了一种用于执行VoIP通信的有效调度并根据时间表执行VoIP通信的方法。在通话突发期间设置用于传输要使用的VoIP分组的带宽大小和传输间隔，并且在VoIP通信中设置用于在静音期间传输SID分组的带宽大小。在静默期间要使用的带宽大小可以被设置为传输SID分组所需的带宽。为了划分语音突发和静默期，用户设备使用两种类型的CQICH码字，使得基站以有效的方式进行调度。

9. 发明申请

WO2009151269A3 METHOD FOR RECEIVING AND TRANSMITTING A PAGING MESSAGE 审中-公开
标题翻译：接收和发送寻呼消息的方法
公开(公告)号：WO2009151269A3
公开(公告)日：2010-04-01
申请号：PCT/KR2009003101
申请日：2009-06-10
申请人： LG ELECTRONICS INC , PARK GI WON , RYU KI SEON , KIM JEONG KI , KIM YONG HO , YUK YOUNG SOO
发明人： PARK GI WON , RYU KI SEON , KIM JEONG KI , KIM YONG HO , YUK YOUNG SOO
IPC分类号： H04W68/02 , H04L29/02 , H04W52/14
CPC分类号： H04W52/0216 , H04W68/00 , Y02D70/00
摘要： A method for receiving and transmitting a paging message is disclosed. A method for receiving a paging message in an idle mode of a mobile station comprises receiving a paging indicator channel included in a super frame header from a base station; if a paging message of the mobile station exists after identifying the paging indicator, identifying a wake-up time of the mobile station from mapping information of the paging indicator channel; and receiving the paging message from the base station by waking up at the wake-up time. According to the embodiments of the present invention, the paging indicator channel including information useful for the mobile station to receive the paging message is added to the IEEE 802.16m frame structure, whereby the power consumed to receive the paging message can be reduced.
摘要翻译：公开了一种用于接收和发送寻呼消息的方法。一种用于在移动台的空闲模式下接收寻呼消息的方法包括从基站接收包括在超帧报头中的寻呼指示符信道; 如果在识别出寻呼指示符之后存在移动台的寻呼消息，则从寻呼指示符信道的映射信息中识别移动台的唤醒时间; 并且在唤醒时间通过唤醒从基站接收寻呼消息。根据本发明的实施例，包括对移动台接收寻呼消息有用的信息的寻呼指示符信道被添加到IEEE 802.16m帧结构中，从而可以减少接收寻呼消息所消耗的功率。

10. 发明申请

WO2009139605A3 METHOD FOR TRANSMITTING AND RECEIVING BROADCASTING CHANNELS 审中-公开
标题翻译：发送和接收广播通道的方法
公开(公告)号：WO2009139605A3
公开(公告)日：2010-03-04
申请号：PCT/KR2009002598
申请日：2009-05-15
申请人： LG ELECTRONICS INC , YUK YOUNG SOO , KIM JEONG KI , RYU KI SEON , KIM YONG HO , JUNG IN UK
发明人： YUK YOUNG SOO , KIM JEONG KI , RYU KI SEON , KIM YONG HO , JUNG IN UK
IPC分类号： H04L27/00 , H04N7/015
CPC分类号： H04W84/12 , H04L1/0003 , H04L1/0009 , H04L1/0047 , H04L5/0007 , H04L5/0053 , H04L5/0091 , H04L2001/0093
摘要： The present invention relates to a wireless access system and discloses various superframe structures and superframe header structures, and a method for transmitting and receiving broadcasting channels efficiently. In one embodiment of the present invention, the method for receiving broadcasting channels efficiently comprises the steps of: receiving from a mobile terminal a first broadcasting channel that includes first information on the modulation and coding scheme (MCS) applied to a second broadcasting channel; and receiving from the mobile terminal the second broadcasting channel by using the first information. At this time, the first broadcasting channel can be transmitted using a fixed-rate MCS, and the second broadcasting channel can be transmitted using a variable-rate MCS.
摘要翻译：无线接入系统技术领域本发明涉及一种无线接入系统，并且公开了各种超帧结构和超帧头结构，以及有效地发送和接收广播信道的方法。在本发明的一个实施例中，有效地接收广播信道的方法包括以下步骤：从移动终端接收包括应用于第二广播信道的调制和编码方案（MCS）的第一信息的第一广播信道; 以及通过使用所述第一信息从所述移动终端接收所述第二广播频道。此时，可以使用固定速率MCS发送第一广播信道，并且可以使用可变速率MCS来发送第二广播信道。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式