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. 发明授权

US09998258B2 Method of scheduling data 有权
公开(公告)号：US09998258B2
公开(公告)日：2018-06-12
申请号：US13257113
申请日：2009-03-18
申请人： Esa Tapani Tiirola , Kari Pekka Pajukoski , Kari Juhani Hooli , Peng Chen , Chun Yan Gao
发明人： Esa Tapani Tiirola , Kari Pekka Pajukoski , Kari Juhani Hooli , Peng Chen , Chun Yan Gao
IPC分类号： H04W4/00 , H04L1/16 , H04L1/18 , H04L5/00 , G08C17/00 , H04B7/208 , H04W72/00 , H04B1/38 , H04M1/00
CPC分类号： H04L1/16 , H04L1/18 , H04L1/1829 , H04L5/0053
摘要： A method of transmitting uplink control signals/status bits from a user equipment, said user equipment having multiple transmit antennae, and said control signals correspond to a plurality of previous downlink transmissions, wherein said control signals are transmitted over a plurality of PUCCH resources and over said multiple antennae, and transmitted during a single uplink sub-frame. Use of multiple PUCCH resources and multiple antennae allow greater spatial diversity.

2. 发明申请

US20120120926A1 Multiple Uplink Control Channel Transmission with Reduced Cubic Metric 审中-公开
标题翻译：具有降低立方度量的多个上行链路控制信道传输
公开(公告)号：US20120120926A1
公开(公告)日：2012-05-17
申请号：US13322741
申请日：2010-05-21
申请人： Peng Chen , Chun Yan Gao , Esa Tapani Tiirola , Kari Pekka Pajukoski
发明人： Peng Chen , Chun Yan Gao , Esa Tapani Tiirola , Kari Pekka Pajukoski
IPC分类号： H04W72/04 , H04J3/00
CPC分类号： H04L5/0007 , H04L5/001 , H04L5/0053 , H04L5/0055
摘要： It is determined that there are X uplink control channel resources available for uplink signaling. Each of those X uplink control channel resources are sub-channelized into a plurality of sub-channels that each defines a unique time instant or point in time. For each of Y units of control information there is selected a unique combination of one of the sub-channels and a modulation (X and Y are each integers greater than one). The Y units of control information are sent on the X uplink control channel resources according to the respectively selected combinations. By example the uplink resources may be an ACK/NAK/DTX bit on a of one of the sub-channels and a modulation PUCCH. In one example the sub-channels are individual slots of a PUCCH. In another example the sub-channels are the reference-signal part and the data part of a single PUCCH slot.
摘要翻译：确定存在可用于上行链路信令的X个上行链路控制信道资源。这些X个上行链路控制信道资源中的每一个被子信道化为多个子信道，每个子信道定义唯一的时刻或时间点。对于Y单位的控制信息，选择子信道之一和调制（X和Y各自为大于1的整数）的唯一组合。控制信息的Y单元根据所选择的组合在X上行链路控制信道资源上发送。作为示例，上行链路资源可以是子信道之一上的ACK / NAK / DTX比特和调制PUCCH。在一个示例中，子信道是PUCCH的各个时隙。在另一示例中，子信道是单个PUCCH时隙的参考信号部分和数据部分。

3. 发明申请

US20130182619A1 Enhanced Physical Uplink Control Channel Format Resource Allocation for Time Division Duplex Mode 审中-公开
标题翻译：增强的物理上行链路控制信道格式资源分配用于时分双工模式
公开(公告)号：US20130182619A1
公开(公告)日：2013-07-18
申请号：US13703435
申请日：2010-06-18
申请人： Esa Tapani Tiirola , Chun Yan Gao , Peng Chen
发明人： Esa Tapani Tiirola , Chun Yan Gao , Peng Chen
IPC分类号： H04W72/04
CPC分类号： H04W72/04 , H04L1/1621 , H04L1/1861 , H04L5/001 , H04L5/0055
摘要： In one aspect thereof the exemplary embodiments provide a method that includes, when in a time division duplex mode of operation with a user equipment, allocating physical uplink control channel resources by reserving physical uplink control channel resources with a granularity of one acknowledge/negative acknowledge (ACK/NACK) bundle; and sending an indication of the allocated physical uplink control channel resources from a network access node to the user equipment.
摘要翻译：在其一个方面，示例性实施例提供了一种方法，当在与用户设备的时分双工操作模式中时，通过以一个确认/否定确认的粒度预留物理上行链路控制信道资源来分配物理上行链路控制信道资源 ACK / NACK）束; 并将所分配的物理上行链路控制信道资源的指示从网络接入节点发送到用户设备。

4. 发明申请

US20130064209A1 Support of UL ACK/NACK Feedback for Carrier Aggregation During Timing Uncertainty Component Carrier (Re-) Configuration/Activation/De-activation Period 有权
标题翻译：在定时不确定性期间支持UL ACK / NACK反馈用于载波聚合组件载波（重新）配置/激活/去激活周期
公开(公告)号：US20130064209A1
公开(公告)日：2013-03-14
申请号：US13695083
申请日：2010-04-30
申请人： Esa Tapani Tiirola , Kari Pekka Pajukoski , Peng Chen , Chun Yan Gao
发明人： Esa Tapani Tiirola , Kari Pekka Pajukoski , Peng Chen , Chun Yan Gao
IPC分类号： H04W72/04
CPC分类号： H04L1/1692 , H04L1/1607 , H04L1/1671 , H04L1/1825 , H04L1/1829 , H04L1/1861 , H04L5/001 , H04L5/0055
摘要： An apparatus and a method is described, by which a component carrier configuration, re-configuration, activation or deactivation is performed. In particular, a signaling format used for acknowledgment/negative acknowledgement messages on an uplink control channel is detected, and a codebook size of the acknowledgment/negative acknowledgement messages is decided based on the detected signaling format.
摘要翻译：描述了一种装置和方法，通过该装置和方法执行分量载波配置，重新配置，激活或去激活。特别地，检测在上行链路控制信道上用于确认/否定确认消息的信令格式，并且基于检测到的信令格式来确定确认/否定确认消息的码本大小。

5. 发明授权

US10182420B2 Enhanced physical uplink control channel format resource allocation for time division duplex mode 有权
公开(公告)号：US10182420B2
公开(公告)日：2019-01-15
申请号：US13703435
申请日：2010-06-18
申请人： Esa Tapani Tiirola , Chun Yan Gao , Peng Chen
发明人： Esa Tapani Tiirola , Chun Yan Gao , Peng Chen
IPC分类号： H04L1/16 , H04W72/04 , H04L1/18 , H04L5/00
摘要： In one aspect thereof the exemplary embodiments provide a method that includes, when in a time division duplex mode of operation with a user equipment, allocating physical uplink control channel resources by reserving physical uplink control channel resources with a granularity of one acknowledge/negative acknowledge (ACK/NACK) bundle; and sending an indication of the allocated physical uplink control channel resources from a network access node to the user equipment.

6. 发明申请

US20120113913A1 Method of Scheduling Data 有权
标题翻译：数据调度方法
公开(公告)号：US20120113913A1
公开(公告)日：2012-05-10
申请号：US13257113
申请日：2009-03-18
申请人： Esa Tapani Tiirola , Kari Pekka Pajukoski , Kari Juhani Hooli , Peng Chen , Chun Yan Gao
发明人： Esa Tapani Tiirola , Kari Pekka Pajukoski , Kari Juhani Hooli , Peng Chen , Chun Yan Gao
IPC分类号： H04W72/04
CPC分类号： H04L1/16 , H04L1/18 , H04L1/1829 , H04L5/0053
摘要： A method of transmitting uplink control signals/status bits from a user equipment, said user equipment having multiple transmit antennae, and said control signals correspond to a plurality of previous downlink transmissions, wherein said control signals are transmitted over a plurality of PUCCH resources and over said multiple antennae, and transmitted during a single uplink sub-frame. Use of multiple PUCCH resources and multiple antennae allow greater spatial diversity.
摘要翻译：一种从用户设备发送上行链路控制信号/状态位的方法，所述用户设备具有多个发射天线，并且所述控制信号对应于多个先前的下行链路传输，其中所述控制信号通过多个PUCCH资源发送并且过去所述多个天线，并在单个上行链路子帧期间发射。使用多个PUCCH资源和多个天线可以实现更大的空间分集。

7. 发明授权

US09419753B2 Support of UL ACK/NACK feedback for carrier aggregation during timing uncertainty component carrier (re-) configuration/activation/de-activation period 有权
标题翻译：在定时不确定性分量载波（重新）配置/激活/去激活周期期间支持用于载波聚合的UL ACK / NACK反馈
公开(公告)号：US09419753B2
公开(公告)日：2016-08-16
申请号：US13695083
申请日：2010-04-30
申请人： Esa Tapani Tiirola , Kari Pekka Pajukoski , Peng Chen , Chun Yan Gao
发明人： Esa Tapani Tiirola , Kari Pekka Pajukoski , Peng Chen , Chun Yan Gao
IPC分类号： H04W4/00 , H04L1/16 , H04L1/18 , H04L5/00
CPC分类号： H04L1/1692 , H04L1/1607 , H04L1/1671 , H04L1/1825 , H04L1/1829 , H04L1/1861 , H04L5/001 , H04L5/0055
摘要： An apparatus and a method is described, by which a component carrier configuration, re-configuration, activation or de-activation is performed. In particular, a signaling format used for acknowledgment/negative acknowledgement messages on an uplink control channel is detected, and a codebook size of the acknowledgment/negative acknowledgement messages is decided based on the detected signaling format.
摘要翻译：描述了一种装置和方法，通过该装置和方法执行分量载波配置，重新配置，激活或去激活。特别地，检测在上行链路控制信道上用于确认/否定确认消息的信令格式，并且基于检测到的信令格式来确定确认/否定确认消息的码本大小。

8. 发明申请

US20130021989A1 Methods, Apparatuses and Related Computer Program Product for Control Information Signaling 审中-公开
标题翻译：控制信息信令的方法，设备及相关计算机程序产品
公开(公告)号：US20130021989A1
公开(公告)日：2013-01-24
申请号：US13520772
申请日：2010-01-07
申请人： Esa Tapani Tiirola , Timo Erkki Lunttila , Kari Pekka Pajukoski , Kari Juhani Hooli , Peng Chen , Tommi Tapani Koivisto
发明人： Esa Tapani Tiirola , Timo Erkki Lunttila , Kari Pekka Pajukoski , Kari Juhani Hooli , Peng Chen , Tommi Tapani Koivisto
IPC分类号： H04W72/04
CPC分类号： H04L5/0053
摘要： Methods, apparatuses and related computer program product for control information signaling. It is disclosed a method/apparatus comprising predetermining, specifically for each of a plurality of terminals, a transmission mode in correspondence with a predetermined second control information format, transmitting, in a first predetermined portion of a set of control channel candidates, a first control information format of a first size, defining, based on the second control information format, a scheduling grant format of a second size different from the first size to be applied on a second predetermined portion of the set of control channel candidates, equating the first size so as to match with the second size, and transmitting, in the second predetermined portion, the equated first control information; and a method/apparatus comprising monitoring, in the first and second predetermined portions, reception of the first control information format, upon reception of a configuration message relating to the transmission mode, continuing the monitoring and monitoring reception of the scheduling grant format.
摘要翻译：用于控制信息信令的方法，装置和相关计算机程序产品。公开了一种方法/装置，其特征在于，针对多个终端中的每一个预先确定与预定的第二控制信息格式对应的传输模式，在一组控制信道候选的第一预定部分中发送第一控制第一尺寸的信息格式，基于第二控制信息格式定义与要应用于该组控制信道候选的第二预定部分的第一大小不同的第二大小的调度许可格式，将第一尺寸以与第二尺寸相匹配，并且在第二预定部分中传送等式的第一控制信息; 以及一种方法/装置，包括在接收到与传输模式相关的配置消息时，在第一和第二预定部分中监视第一控制信息格式的接收，继续监视和监视接收调度授权格式。

9. 发明申请

US20120106569A1 Apparatus, Method and Article of Manufacture 有权
标题翻译：仪器，方法和制造条款
公开(公告)号：US20120106569A1
公开(公告)日：2012-05-03
申请号：US13147489
申请日：2009-02-03
申请人： Xiang Guang Che , Peng Chen , Frank Frederiksen , Troels Emil Kolding , Esa Tapani Tiirola
发明人： Xiang Guang Che , Peng Chen , Frank Frederiksen , Troels Emil Kolding , Esa Tapani Tiirola
IPC分类号： H04J3/16
CPC分类号： H04L1/1635 , H04L1/1671
摘要： There is provided a method including performing frequency domain acknowledgement/negative acknowledgement (ACK/NAK) bundling across component carriers within a user equipment reception bandwidth; generating a bundled ACK/NAK value corresponding to at least one code word on the basis of the performed ACK/NAK bundling; and including information relating to the generated bundled ACK/NAK value and the number of detected downlink grants within the user equipment reception bandwidth in an ACK/NAK resource to be transmitted on an uplink control channel.
摘要翻译：提供了一种方法，包括在用户设备接收带宽内在分量载波之间执行频域确认/否定确认（ACK / NAK）捆绑; 基于执行的ACK / NAK捆绑生成与至少一个代码字对应的捆绑的ACK / NAK值; 并且包括在上行链路控制信道上要发送的ACK / NAK资源中的生成的捆绑ACK / NAK值和用户设备接收带宽内检测到的下行链路许可数量的信息。

10. 发明申请

US20150049676A1 Configuration Uncertainty 审中-公开
标题翻译：配置不确定性
公开(公告)号：US20150049676A1
公开(公告)日：2015-02-19
申请号：US13883604
申请日：2010-11-05
申请人： Esa Tapani Tiirola , Kari Juhani Hooli , Peng Chen
发明人： Esa Tapani Tiirola , Kari Juhani Hooli , Peng Chen
IPC分类号： H04L5/00
CPC分类号： H04L5/0085 , H04L1/1861 , H04L5/001 , H04L5/0053 , H04L5/0055 , H04L5/0098 , H04W24/02 , H04W72/1205 , H04W76/15 , H04W76/20
摘要： For an initial period after informing a user equipment of a change in the number of carriers configured for transmissions from a transmitting device to the user equipment from a first carrier set to a second carrier set, wherein at least one of the first and second carrier sets contains a plurality of carriers: refraining from scheduling data transmissions to said user equipment on one or more carriers other than those common to both said first and second carrier sets; and decoding feedback information received from said user equipment using a number of code basis sequences according to the number of carriers common to both said first and second carrier sets.
摘要翻译：在向用户设备通知被配置用于从发送设备向用户设备传输的载波数目的变化的初始时段之后，从设置到第二载波集合的第一载波设置，其中，第一和第二载波集合中的至少一个包含多个载波：避免在对所述第一和第二载波集两者共同的一个或多个载波上的所述用户设备的数据传输进行调度; 以及根据所述第一和第二载波集合所共有的载波数，使用多个码基序列解码从所述用户设备接收的反馈信息。

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