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1.发明授权公开(公告)号：US09596058B2
公开(公告)日：2017-03-14
申请号：US14722380
申请日：2015-05-27
Applicant: Intel Corporation
Inventor： Stephen E. Terry , Nader Bolourchi
CPC classification number: H04L1/1861 , H04B7/2631 , H04L1/1816 , H04L1/1819 , H04L1/1887 , H04W72/10 , H04W72/1247
Abstract: A medium access control-high speed (MAC-hs) comprises a hybrid automatic repeat request (H-ARQ) device configured to receive data blocks over a wideband-code division multiple access (W-CDMA) high speed-downlink shared channel (HS-DSCH). The H-ARQ device generates an acknowledgement (ACK) or negative acknowledgement (NACK) for each said data block received. Each received data block having a transmission sequence number. The H-ARQ device receives a new transmission instead of a pending retransmission at any time. At least one reordering device has an input configured to receive an output of the H-ARQ device and the at least one reordering device configured to reorder the received data blocks based on each received data block's transmission sequence number (TSN). Received data blocks are immediately forwarded for processing for higher layers when the received data blocks are received in sequence.
Abstract translation: 媒体访问控制高速（MAC-hs）包括被配置为通过宽带码分多址（W-CDMA）高速下行链路共享信道（HS）接收数据块的混合自动重传请求（H-ARQ）装置 -DSCH）。 H-ARQ设备为接收到的每个所述数据块产生确认（ACK）或否定确认（NACK）。 每个接收到的数据块具有发送序列号。 H-ARQ设备随时接收新的传输，而不是等待重传。 至少一个重排序设备具有被配置为接收H-ARQ设备的输出的输入，并且所述至少一个重新排序设备被配置为基于每个接收的数据块的传输序列号（TSN）重新排序接收的数据块。 当接收的数据块被依次接收时，接收的数据块被立即转发用于较高层的处理。
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公开(公告)号：US20150139129A1
公开(公告)日：2015-05-21
申请号：US14551961
申请日：2014-11-24
Applicant: Intel Corporation
Inventor： Diana Pani , Christopher R. Cave , Stephen E. Terry , Paul Marinier
CPC classification number: H04L5/0055 , H04L1/0007 , H04L1/1874 , H04L1/1896 , H04W4/18
Abstract: A method and apparatus for acknowledge mode data (AMD) re-segmentation are disclosed. An AMD protocol data unit (PDU) is generated from at least one RLC SDU. The AMD PDU size is within a flexible maximum AMD PDU size. The original AMD PDU is stored in a retransmission buffer, and transmitted. If transmission of the original AMD PDU fails and the original AMD PDU size is larger than an updated maximum AMD PDU size, the original AMD PDU is segmented to segmented AMD PDUs. If transmission of one of the segmented AMD PDUs fails, the original AMD PDU may be re-segmented to smaller size AMD PDUs.
Abstract translation: 公开了一种用于确认模式数据（AMD）重新分割的方法和装置。 从至少一个RLC SDU生成AMD协议数据单元（PDU）。 AMD PDU大小在灵活的最大AMD PDU大小之内。 原始AMD PDU存储在重传缓冲区中，并传输。 如果原始AMD PDU的传输失败并且原始AMD PDU大小大于更新的最大AMD PDU大小，则将原始AMD PDU分段到分段的AMD PDU。 如果其中一个分段AMD PDU的传输失败，则原始AMD PDU可能被重新分段为较小尺寸的AMD PDU。
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公开(公告)号：US09026885B2
公开(公告)日：2015-05-05
申请号：US14139037
申请日：2013-12-23
Applicant: Intel Corporation
Inventor： Nader Bolourchi , Stephen E. Terry , Stephen G. Dick
CPC classification number: H04L5/0092 , H03M13/09 , H03M13/37 , H04L1/0061 , H04W72/042
Abstract: Embodiments include a method and apparatus for processing a downlink shared channel. In one embodiment, a Node-B includes circuitry configured to process control information for a user equipment (UE) and to produce an N bit cyclic redundancy check (CRC) associated with the control information. The Node-B includes circuitry configured to modulo 2 add the N bit CRC with an N bit UE identity to produce an N bit field, wherein the UE identity is any one of a plurality of UE identities associated with the UE. The Node-B includes circuitry configured to transmit a wireless signal of a control channel, wherein the wireless signal comprises the N bit field and the control information.
Abstract translation: 实施例包括用于处理下行链路共享信道的方法和装置。 在一个实施例中，节点B包括被配置为处理用户设备（UE）的控制信息并产生与控制信息相关联的N位循环冗余校验（CRC）的电路。 节点B包括被配置为模2加上具有N位UE身份的N比特CRC以产生N比特字段的电路，其中UE身份是与UE相关联的多个UE身份中的任何一个。 节点B包括被配置为发送控制信道的无线信号的电路，其中无线信号包括N位字段和控制信息。
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公开(公告)号：US08762811B2
公开(公告)日：2014-06-24
申请号：US13711501
申请日：2012-12-11
Applicant: Intel Corporation
Inventor： Nader Bolourchi , Stephen E. Terry , Stephen G. Dick
IPC: H03M13/09
CPC classification number: H04L5/0092 , H03M13/09 , H03M13/37 , H04L1/0061 , H04W72/042
Abstract: A method and apparatus is disclosed wherein a user equipment (UE) receives control information on a first channel and uses the control information to process a second channel.
Abstract translation: 公开了一种方法和装置，其中用户设备（UE）在第一信道上接收控制信息并且使用控制信息来处理第二信道。
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公开(公告)号：US08756471B2
公开(公告)日：2014-06-17
申请号：US13722798
申请日：2012-12-20
Applicant: Intel Corporation
Inventor： Stephen E. Terry , Ariela Zeira , Nader Bolourchi
CPC classification number: H04L1/0003 , H04L1/0009 , H04L1/1812 , H04L1/1822 , H04L1/1845 , H04L1/1893 , H04L5/0055 , H04L27/2608 , H04W72/04 , H04W72/0413 , H04W72/042
Abstract: A user equipment comprises a transmitter and an adaptive modulation and coding controller. The transmitter is configured to transmit data over an air interface in a single transmission time interval with a first specified modulation and coding scheme, where the single transmission time interval has a plurality of transport block sets. In response to receiving a repeat request for retransmission of at least one particular transport block set, the transmitter retransmits the at least one of the particular transport block sets. The adaptive modulation and coding controller is configured to change the specified modulation and coding scheme to a second specified modulation and coding scheme, enabling a combining of a particular transport block set transmitted at the first specified modulation and coding scheme with a retransmitted version of the particular transport block set transmitted at the second specified modulation and coding scheme.
Abstract translation: 用户设备包括发射机和自适应调制编码控制器。 发射机被配置为在单个传输时间间隔内通过空中接口以第一指定的调制和编码方案来发送数据，其中单个传输时间间隔具有多个传输块集合。 响应于接收到对至少一个特定传输块集合的重传的重复请求，发射机重传特定传输块集合中的至少一个。 自适应调制编码控制器被配置为将指定的调制和编码方案改变为第二规定的调制和编码方案，使得能够将在第一指定的调制和编码方案发送的特定传输块集合与特定的调制和编码方案的重传版本 在第二规定的调制和编码方案中传输的传输块集合。
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Patent Agency Ranking
公开(公告)号：US10230488B2
公开(公告)日：2019-03-12
申请号：US15132096
申请日：2016-04-18
Applicant: Intel Corporation
Inventor： Stephen E. Terry , Ariela Zeira , Nader Bolourchi
Abstract: A user equipment comprises a transmitter and an adaptive modulation and coding controller. The transmitter is configured to transmit data over an air interface in a single transmission time interval with a first specified modulation and coding scheme, where the single transmission time interval has a plurality of transport block sets. In response to receiving a repeat request for retransmission of at least one particular transport block set, the transmitter retransmits the at least one of the particular transport block sets. The adaptive modulation and coding controller is configured to change the specified modulation and coding scheme to a second specified modulation and coding scheme, enabling a combining of a particular transport block set transmitted at the first specified modulation and coding scheme with a retransmitted version of the particular transport block set transmitted at the second specified modulation and coding scheme.
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公开(公告)号：US09806867B2
公开(公告)日：2017-10-31
申请号：US14818118
申请日：2015-08-04
Applicant: Intel Corporation
Inventor： Diana Pani , Christopher R. Cave , Stephen E. Terry , Paul Marinier
CPC classification number: H04L5/0055 , H04L1/0007 , H04L1/1874 , H04L1/1896 , H04W4/18
Abstract: A method and apparatus for acknowledge mode data (AMD) re-segmentation are disclosed. An AMD protocol data unit (PDU) is generated from at least one RLC SDU. The AMD PDU size is within a flexible maximum AMD PDU size. The original AMD PDU is stored in a retransmission buffer, and transmitted. If transmission of the original AMD PDU fails and the original AMD PDU size is larger than an updated maximum AMD PDU size, the original AMD PDU is segmented to segmented AMD PDUs. If transmission of one of the segmented AMD PDUs fails, the original AMD PDU may be re-segmented to smaller size AMD PDUs.
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公开(公告)号：US20170310430A1
公开(公告)日：2017-10-26
申请号：US15426283
申请日：2017-02-07
Applicant: Intel Corporation
Inventor： Stephen E. Terry , Nader Bolourchi
CPC classification number: H04L1/1861 , H04B7/2631 , H04L1/1816 , H04L1/1819 , H04L1/1887 , H04W72/10 , H04W72/1247
Abstract: A medium access control-high speed (MAC-hs) comprises a hybrid automatic repeat request (H-ARQ) device configured to receive data blocks over a wideband-code division multiple access (W-CDMA) high speed-downlink shared channel (HS-DSCH). The H-ARQ device generates an acknowledgement (ACK) or negative acknowledgement (NACK) for each said data block received. Each received data block having a transmission sequence number. The H-ARQ device receives a new transmission instead of a pending retransmission at any time. At least one reordering device has an input configured to receive an output of the H-ARQ device and the at least one reordering device configured to reorder the received data blocks based on each received data block's transmission sequence number (TSN). Received data blocks are immediately forwarded for processing for higher layers when the received data blocks are received in sequence.
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公开(公告)号：US09565603B2
公开(公告)日：2017-02-07
申请号：US14977504
申请日：2015-12-21
Applicant: Intel Corporation
Inventor： Yi-Ju Chao , Stephen E. Terry
CPC classification number: H04W36/023 , H04L1/1854 , H04W36/0072 , H04W36/02 , H04W36/36 , H04W36/38 , H04W88/12 , H04W92/10
Abstract: A radio resource control (RRC) message is received by a radio resource control (RRC) device of a user equipment (UE). The RRC message notifies the FDD UE of a high speed dedicated shared channel (HS-DSCH) inter-Node B cell change. A reordering buffers of a medium access controller-high speed (MAC-hs) is flushed in response to the receiving the RRC message. A status report is generated for each acknowledge mode (AM) RLC instance mapped to the HS-DSCH by a radio link control (RLC) device after the MAC-hs flushes the reordering buffer. Each status report indicates missing AM RLC packet data units (PDUs). The RRC device sends a “TRANSPORT CHANNEL RECONFIGURATION COMPLETE” message on a DCCH after the RLC device generates each status report.
Abstract translation: 无线电资源控制（RRC）消息由用户设备（UE）的无线电资源控制（RRC）设备接收。 RRC消息向FDD UE通知高速专用共享信道（HS-DSCH）节点间小区B的更改。 响应于接收到RRC消息，刷新媒体接入控制器高速（MAC-hs）的重排序缓冲器。 在MAC-hs刷新重新排序缓冲器之后，通过无线电链路控制（RLC）设备为每个确认模式（AM）RLC实例生成状态报告。 每个状态报告指示丢失的AM RLC分组数据单元（PDU）。 在RLC设备生成每个状态报告之后，RRC设备在DCCH上发送“传送信道重新配置完成”消息。
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公开(公告)号：US20160150551A1
公开(公告)日：2016-05-26
申请号：US15012746
申请日：2016-02-01
Applicant: Intel Corporation
Inventor： Stephen E. Terry , Stephen G. Dick , James M. Miller , Eldad M. Zeira , Ariela Zeira
CPC classification number: H04W72/087 , H04B17/24 , H04B17/309 , H04B17/382 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0027 , H04W72/042 , H04W72/085 , H04W72/10 , H04W72/1231 , H04W72/1278
Abstract: A wireless digital communication system includes a base station in communication with a plurality of user equipment mobile terminals (UEs). The system prioritizes the forwarding of blocks of downlink data to designated ones of the UEs. The system employs adaptive modulation and coding (AM&C) to achieve improved radio resource utilization and provides optimum data rates for user services. Blocks of downlink (DL) data are received by the base station which requests downlink (DL) channel quality measurements only from those mobile terminals (UEs) with pending downlink transmissions. The UEs respond to the request by measuring and reporting DL channel quality to the base station, which then allocates resources such that the UEs will make best use of radio resources. The base station notifies the UEs of the physical channel allocation indicating the modulation/coding rate and allocated slots followed by transmission of blocks of downlink data which are transmitted to the UEs.
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