专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明授权

US08159965B2 Method of comparing state variable or packet sequence number for a wireless communications system and related apparatus 有权
标题翻译：比较无线通信系统和相关设备的状态变量或分组序列号的方法
公开(公告)号：US08159965B2
公开(公告)日：2012-04-17
申请号：US12121797
申请日：2008-05-16
申请人： Li-Chih Tseng
发明人： Li-Chih Tseng
IPC分类号： H04W4/00
CPC分类号： H04L47/10 , H04L1/08 , H04L1/1841 , H04L47/14 , H04L47/27 , H04L47/34 , H04L2001/0093
摘要： A method of comparing a state variable or a sequence number, hereinafter called SN, of a packet with modulus arithmetic for a receiving terminal of a wireless communications system includes determining an SN range of a receiving window and using a minimum SN of the receiving window as a modulus base for a duplicate avoidance and reordering, hereinafter called DAR, entity and a reception buffer when a DAR function is configured; determining an SN range of a storage window and using a minimum SN of the storage window as the modulus base when an out of sequence packet delivery function is configured; and using an SN of the latest packet received by the reception buffer plus a first predetermined value as the modulus base when neither the out of sequence packet delivery function nor the DAR function is configured.
摘要翻译：将无线通信系统的接收终端的具有模数运算的分组的状态变量或序列号（以下称为SN）进行比较的方法包括：确定接收窗口的SN范围并使用接收窗口的最小SN作为当配置DAR功能时，用于重复避免和重新排序的模数基础，以下称为DAR，实体和接收缓冲器; 当配置不合格的分组传递功能时，确定存储窗口的SN范围并使用存储窗口的最小SN作为模数基; 并且当没有配置不一致的分组传递功能和DAR功能时，使用由接收缓冲器接收的最新分组的SN加上第一预定值作为模数基。

92. 发明申请

US20110170500A1 METHOD AND APPARATUS FOR HANDLING SEMI-PERSISTENT TRANSMISSION RESOURCES IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在无线通信系统中处理半密集传输资源的方法与装置
公开(公告)号：US20110170500A1
公开(公告)日：2011-07-14
申请号：US12986797
申请日：2011-01-07
申请人： Richard Lee-Chee Kuo , Li-Chih Tseng
发明人： Richard Lee-Chee Kuo , Li-Chih Tseng
IPC分类号： H04W4/00
CPC分类号： H04W72/042 , H04L5/001 , H04L5/0053 , Y02D70/1262 , Y02D70/1264 , Y02D70/146 , Y02D70/23
摘要： A method for handling semi-persistent transmission resources in a network terminal of a wireless communication system is disclosed. The wireless communication system supports carrier aggregation and semi-persistent scheduling (SPS). Carrier aggregation enables a user equipment (UE) of the wireless communication system to perform transmission and/or reception using multiple carriers. The method includes steps of establishing an RRC connection via a cell containing an uplink carrier and a downlink carrier, configuring at least one downlink carrier to the UE via a first RRC message, and transmitting a physical downlink control channel (PDCCH) signaling addressed to an SPS cell radio network temporary identifier of the UE, to configure or reconfigure a semi-persistent transmission resource to the UE or to trigger an SPS retransmission.
摘要翻译：公开了一种在无线通信系统的网络终端中处理半持续传输资源的方法。无线通信系统支持载波聚合和半永久调度（SPS）。载波聚合使得无线通信系统的用户设备（UE）能够使用多个载波进行传输和/或接收。该方法包括以下步骤：经由包含上行链路载波和下行链路载波的小区建立RRC连接，经由第一RRC消息向UE配置至少一个下行链路载波，以及发送寻址到的物理下行链路控制信道（PDCCH）信令 SPS单元无线电网络临时标识符，以配置或重配置到UE的半持久传输资源或触发SPS重传。

93. 发明授权

US07957282B2 Method and apparatus for improving MIMO operation in a wireless communications system 有权
标题翻译：用于在无线通信系统中改善MIMO操作的方法和装置
公开(公告)号：US07957282B2
公开(公告)日：2011-06-07
申请号：US12048231
申请日：2008-03-14
申请人： Li-Chih Tseng , Yu-Hsuan Guo
发明人： Li-Chih Tseng , Yu-Hsuan Guo
IPC分类号： H04J3/16
CPC分类号： H04W72/1289 , H04L1/0003 , H04L1/0007 , H04L1/0016 , H04L1/1812 , H04L1/1822 , H04L1/1825 , H04L1/1896
摘要： In order to improve Multi-input Multi-Output (MIMO) operation, the present invention provides a method of improving MIMO operation for a user equipment (UE) in a wireless communications system. The method includes receiving a first value according to a number of hybrid automatic repeat request (HARQ) processes in a HARQ procedure for the UE, receiving a first HARQ process identifier corresponding to a primary transport block, and assigning a second HARQ process identifier corresponding to a secondary transport block to be equal to (H+(N/2)) mod (N), wherein H represents the first HARQ process identifier, mod represents modulus arithmetic, and N represents the first value.
摘要翻译：为了改善多输入多输出（MIMO）操作，本发明提供了一种在无线通信系统中改善用户设备（UE）的MIMO操作的方法。该方法包括：在针对UE的HARQ过程中根据多个混合自动重传请求（HARQ）处理接收第一值，接收与主传输块相对应的第一HARQ进程标识符，以及分配对应于第二传输块等于（H +（N / 2））mod（N），其中H表示第一HARQ进程标识符，mod表示模数算术，N表示第一值。

94. 发明申请

US20110128928A1 METHOD AND APPARATUS TO IMPROVE CONTENTION BASED TRANSMISSION IN A WIRELESS COMMUNICATION NETWORK 审中-公开
标题翻译：在无线通信网络中改进基于内容传输的方法和装置
公开(公告)号：US20110128928A1
公开(公告)日：2011-06-02
申请号：US12956256
申请日：2010-11-30
申请人： Ko-Chiang Lin , Yu-Hsuan Guo , Meng-Hui Ou , Li-Chih Tseng
发明人： Ko-Chiang Lin , Yu-Hsuan Guo , Meng-Hui Ou , Li-Chih Tseng
IPC分类号： H04W72/04
CPC分类号： H04W74/0833
摘要： A method and apparatus are disclosed to implement Contention Based (CB) transmission in a wireless communication system. The method includes addressing a Physical Downlink Control Channel (PDCCH) to a Contention Based Radio Network Temporary Identifier (CB-RNTI) to identify a plurality of CB uplink (UL) grants on the PDCCH. The method further includes assigning a number of resource blocks (RB) to each CB uplink grant. The method also includes selecting one of the CB uplink grants to transmit a Physical Uplink Shared Channel (PUSCH).
摘要翻译：公开了一种在无线通信系统中实现基于竞争（CB）传输的方法和装置。该方法包括将物理下行链路控制信道（PDCCH）寻址到基于竞争的无线电网络临时标识符（CB-RNTI），以在PDCCH上识别多个CB上行链路（UL）许可。该方法还包括为每个CB上行链路授权分配多个资源块（RB）。该方法还包括选择一个CB上行链路授权以发送物理上行链路共享信道（PUSCH）。

95. 发明申请

US20100023835A1 Method and Apparatus for Improving HARQ Operation 审中-公开
标题翻译：改进HARQ操作的方法和装置
公开(公告)号：US20100023835A1
公开(公告)日：2010-01-28
申请号：US12507792
申请日：2009-07-22
申请人： Li-Chih Tseng
发明人： Li-Chih Tseng
IPC分类号： H04L1/18 , H03M13/03 , G06F11/10
CPC分类号： H04L1/1845 , H04L1/1812 , H04W76/28
摘要： The present invention provides a method for improving a Hybrid Automatic Repeat Request (HARQ) operation in a user equipment (UE) of a wireless communication system. The UE operates in an HS-SCCH Less Operation. The method includes steps of decoding data of an HARQ procedure corresponding to a current Transmission Time Interval (TTI); delivering the data to an upper layer reordering entity and reporting a positive acknowledgement (ACK) corresponding to the data when the data is successfully decoded; and considering data stored in a soft buffer corresponding to the current TTI has been decoded successfully.
摘要翻译：本发明提供了一种在无线通信系统的用户设备（UE）中改进混合自动重传请求（HARQ）操作的方法。 UE在HS-SCCH少操作中操作。该方法包括对与当前传输时间间隔（TTI）相对应的HARQ过程的数据进行解码的步骤; 当数据被成功解码时，将数据传送到上层重新排序实体并报告对应于数据的肯定确认（ACK）; 并且考虑存储在与当前TTI相对应的软缓冲器中的数据已被成功解码。

96. 发明申请

US20090259911A1 Method and Apparatus for Improving Transmission Time Interval Bundling 有权
标题翻译：改进传输时间间隔捆绑的方法和装置
公开(公告)号：US20090259911A1
公开(公告)日：2009-10-15
申请号：US12423822
申请日：2009-04-15
申请人： Li-Chih Tseng
发明人： Li-Chih Tseng
IPC分类号： H04L1/08 , G06F11/14
CPC分类号： H04L1/1812 , H04L1/1822 , H04L1/1887 , H04L1/189
摘要： A method for improving transmission time interval bundling transmission in a wireless communication system includes transmitting a first bundle at a first time point, and transmitting a second bundle at a second time point behind the first time point, wherein the second time point is located in a bundle round trip time of the first bundle, and the bundle round trip time is a specific multiple of a Hybrid Automatic Repeat Request Round Trip Time.
摘要翻译：一种用于改善无线通信系统中的传输时间间隔捆绑传输的方法包括在第一时间点发送第一束，并且在第一时间点之后的第二时间点发送第二束，其中第二时间点位于捆绑往返行程时间是混合自动重传请求往返时间的特定倍数。

97. 发明申请

US20090181670A1 Method and Related Communications Device for Improving Discontinuous Reception Functionality 有权
标题翻译：用于改善不连续接收功能的方法和相关通信设备
公开(公告)号：US20090181670A1
公开(公告)日：2009-07-16
申请号：US12343501
申请日：2008-12-24
申请人： Li-Chih Tseng
发明人： Li-Chih Tseng
IPC分类号： H04W4/00
CPC分类号： H04W76/28 , H04L1/1848
摘要： A method of improving discontinuous reception (DRX) functionality for a user equipment (UE) of a wireless communication system is disclosed, so as to allow continuous reception of following transmissions during a retransmission period. The method includes steps of monitoring a Physical Downlink Control Channel (PDCCH) when an On Duration Timer, a DRX Inactivity Timer or a DRX Retransmission Timer is running; and starting or restating the DRX Inactivity Timer when the PDCCH indicates the UE a new transmission.
摘要翻译：公开了一种改善无线通信系统的用户设备（UE）的不连续接收（DRX）功能的方法，以便允许在重传周期期间连续接收后续传输。该方法包括当开启持续时间定时器，DRX不活动定时器或DRX重传定时器正在运行时监视物理下行链路控制信道（PDCCH）的步骤; 并且当PDCCH指示UE新的传输时，启动或重新设置DRX不活动定时器。

98. 发明申请

US20090143063A1 Method and Apparatus for Setting a Highest Received State Variable in a Wireless Communication System 审中-公开
标题翻译：用于在无线通信系统中设置最高接收状态变量的方法和装置
公开(公告)号：US20090143063A1
公开(公告)日：2009-06-04
申请号：US12324894
申请日：2008-11-28
申请人： Li-Chih Tseng
发明人： Li-Chih Tseng
IPC分类号： H04M3/00 , H04W4/00
CPC分类号： H04L1/1832
摘要： The present invention provides a method for setting a highest received state variable in a receiver of a wireless communication system, which comprises receiving a segment of a data protocol data unit having a sequence number greater than or equal to a value of the highest received state variable, and updating the value of the highest received state variable according to the sequence number of the data protocol data unit.
摘要翻译：本发明提供了一种用于在无线通信系统的接收机中设置最高接收状态变量的方法，该方法包括接收具有大于或等于最高接收状态变量的值的序列号的数据协议数据单元的段并且根据数据协议数据单元的序列号更新最高接收状态变量的值。

99. 发明申请

US20080313519A1 Method and Apparatus for Improving Hybrid Automatic Repeat Request Operation in a Wireless Communications System 有权
标题翻译：用于改善无线通信系统中的混合自动重复请求操作的方法和装置
公开(公告)号：US20080313519A1
公开(公告)日：2008-12-18
申请号：US12136066
申请日：2008-06-10
申请人： Li-Chih Tseng
发明人： Li-Chih Tseng
IPC分类号： G08C25/02 , G06F11/07
CPC分类号： H04L1/1812 , H04L1/0006 , H04L1/0079 , H04L1/06 , H04L1/1822
摘要： In order to avoid unknown behavior of a user equipment, the present invention provides a method of improving Hybrid Automatic Repeat Request, known as HARQ, operation for a network in a wireless communications system. The method includes adding a HARQ information information element, abbreviated to IE, and a Multi-Input Multi-Output, known as MIMO, parameters IE into a radio resource control message, wherein the radio resource control message is used by the network to assign, replace or release a physical channel used by the user equipment, and transmitting the radio resource control message to the user equipment.
摘要翻译：为了避免用户设备的未知行为，本发明提供了一种在无线通信系统中为网络改进混合自动重传请求（称为HARQ）操作的方法。该方法包括：将简称为IE的HARQ信息信息元素和称为MIMO的参数IE的多输入多输出添加到无线电资源控制消息中，其中无线电资源控制消息由网络使用，更换或释放用户设备使用的物理信道，并向用户设备发送无线电资源控制消息。

100. 发明申请

US20080299996A1 Method and Apparatus for Managing Downlink Discontinuous Reception Operation in a Wireless Communications System 有权
标题翻译：用于管理无线通信系统中的下行链路不连续接收操作的方法和装置
公开(公告)号：US20080299996A1
公开(公告)日：2008-12-04
申请号：US12125047
申请日：2008-05-21
申请人： Li-Chih Tseng
发明人： Li-Chih Tseng
IPC分类号： H04Q7/38 , H04Q7/32
CPC分类号： H04W76/28
摘要： A method for managing downlink discontinuous reception associated with paging for a user equipment of a wireless communications system is provided in order to avoid system malfunction due to inappropriate use of configuration. The method includes initiating a radio resource control, hereinafter called RRC, connection establishment procedure to request a network terminal for an RRC connection, receiving a request accepting message including a first information element for indicating the UE an assigned RRC state to be entered and a second information element for providing configuration corresponding to the downlink discontinuous reception, and ignoring the second information element when the assigned RRC state is a state for allocation of dedicated radio resources.
摘要翻译：提供了一种用于管理与无线通信系统的用户设备的寻呼相关联的下行链路不连续接收的方法，以避免由于配置的不当使用而引起的系统故障。该方法包括发起无线电资源控制（以下称为RRC）连接建立过程，以请求网络终端进行RRC连接;接收包括用于指示UE要分配的RRC状态的第一信息元素的请求接受消息，以及第二用于提供对应于下行链路不连续接收的配置的信息元素，以及当所分配的RRC状态是用于分配专用无线电资源的状态时忽略第二信息元素。

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