公开(公告)号：WO2018031291A1

公开(公告)日：2018-02-15

申请号：PCT/US2017/044848

申请日：2017-08-01

Applicant: INTEL IP CORPORATION

Inventor： XIONG, Gang ,  ZHANG, Yushu ,  HE, Hong ,  HAN, Seunghee ,  DAVYDOV, Alexei ,  ZHU, Yuan ,  MOROZOV, Gregory V.

IPC: H04W74/08

CPC classification number: H04W74/0833

Abstract: Briefly, in accordance with one or more embodiments, an apparatus of a user equipment (UE) comprises one or more baseband processors to process a set of reciprocity offset thresholds received from an NR Node B (gNB), and to determine a repetition level to transmit a Fifth Generation (5G) physical random-access channel (PRACH) L number of times according to the set of reciprocity offset thresholds or via configuration by higher layers, and a memory to store the repetition level.

Abstract translation: 简言之，根据一个或多个实施例，用户设备（UE）的装置包括一个或多个基带处理器，以处理从NR个节点B（gNB）接收的一组互易性偏移阈值， ，并且根据互易偏移阈值的集合或者通过高层的配置确定用于发送第五代（5G）物理随机接入信道（PRACH）L次数的重复级别，以及用于存储重复级别

公开(公告)号：WO2018022782A1

公开(公告)日：2018-02-01

申请号：PCT/US2017/043998

申请日：2017-07-26

Applicant: INTEL IP CORPORATION

Inventor： ZHANG, Yushu ,  XIONG, Gang ,  ZHU, Yuan ,  LI, Hua ,  CHANG, Wenting ,  HAN, Seunghee ,  MOROZOV, Gregory ,  DAVYDOV, Alexei

IPC: H04W74/08

CPC classification number: H04W74/0833

Abstract: Described is an apparatus of a User Equipment (UE). The apparatus may comprise a first circuitry, a second circuitry, and a third circuitry. The first circuitry may be operable to generate one or more first transmissions carrying one or more respectively corresponding Physical Random Access Channels (PRACHs) for one or more respectively corresponding UE Transmit (Tx) beams. The second circuitry may be operable to process a second transmission carrying a UE Tx beam index corresponding to one of the PRACHs. The third circuitry may be operable to generate a third transmission for the UE Tx beam corresponding to the UE Tx beam index.

Abstract translation: 描述了用户设备（UE）的装置。 该装置可以包括第一电路，第二电路和第三电路。 第一电路可操作以生成一个或多个第一传输，该一个或多个第一传输承载用于一个或多个分别对应的UE发射（Tx）波束的一个或多个分别对应的物理随机接入信道（PRACH）。 第二电路可操作用于处理承载与PRACH中的一个相对应的UE Tx波束索引的第二传输。 第三电路可以用于生成与UE Tx波束索引对应的UE Tx波束的第三传输。

公开(公告)号：WO2018009462A1

公开(公告)日：2018-01-11

申请号：PCT/US2017/040477

申请日：2017-06-30

Applicant: INTEL IP CORPORATION

Inventor： ZHANG, Yushu ,  ZHU, Yuan ,  NIU, Huaning ,  CHANG, Wenting ,  LI, Qinghua ,  LI, Hua ,  XIONG, Gang

IPC: H04B7/06 ,  H04B7/0413

CPC classification number: H04B7/0617 ,  H04B7/0413

Abstract: Described is an apparatus of a User Equipment (UE). The apparatus may comprise a first circuitry and a second circuitry. The first circuitry may be operable to process Downlink (DL) signals received from the eNB. The second circuitry may be operable to determine a precoding matrix for Uplink (UL) transmission, based on processing the DL signals.

Abstract translation: 描述了用户设备（UE）的装置。 该装置可以包括第一电路和第二电路。 第一电路可以用于处理从eNB接收的下行链路（DL）信号。 第二电路可以用于基于处理DL信号来确定用于上行链路（UL）传输的预编码矩阵。

公开(公告)号：WO2017218282A1

公开(公告)日：2017-12-21

申请号：PCT/US2017/036513

申请日：2017-06-08

Applicant: INTEL IP CORPORATION

Inventor： ZHANG, Yushu ,  XIONG, Gang ,  CHANG, Wenting ,  ZHU, Yuan ,  NIU, Huaning

IPC: H04L5/00

CPC classification number: H04L5/0053

Abstract: An apparatus for use in a user equipment (UE) of a 5G communication network is disclosed. The apparatus comprises one or more processors configured to generate an uplink (UL) request comprising information related to a request from the UE to a gNodeB associated therewith, and determine a physical uplink request channel (PURCH) comprising a set of PURCH orthogonal frequency division multiplexing (OFDM) symbols within a predefined PURCH subframe, to be utilized to map the UL request, wherein the predefined PURCH subframe comprises a subframe comprising one or more predefined PURCH OFDM symbols reserved for PURCH, associated with a radio frame. The one or more processors is further configured to map the UL request to the set of PURCH OFDM symbols forming the PURCH, in order to subsequently provide the UL request to the gNodeB.

Abstract translation: 公开了一种用于5G通信网络的用户设备（UE）中的设备。 该装置包括一个或多个处理器，该处理器被配置为生成包括与从UE到与其相关联的gNodeB的请求有关的信息的上行链路（UL）请求，并且确定包括一组PURCH正交频分复用的物理上行链路请求信道（PURCH） （OFDM）符号被用于映射所述UL请求，其中所述预定义的PURCH子帧包括子帧，所述子帧包括与无线电帧相关联的，为PURCH保留的一个或多个预定义的PURCH OFDM符号。 该一个或多个处理器还被配置为将UL请求映射到形成PURCH的PURCH OFDM符号集合，以便随后将该UL请求提供给gNodeB。

公开(公告)号：WO2017181345A1

公开(公告)日：2017-10-26

申请号：PCT/CN2016/079677

申请日：2016-04-19

Applicant: INTEL IP CORPORATION ,  ZHANG, Yushu ,  ZHU, Yuan ,  YAN, Kaiyue ,  CHANG, Wenting

Inventor： ZHANG, Yushu ,  ZHU, Yuan ,  YAN, Kaiyue ,  CHANG, Wenting

IPC: H04W72/04

CPC classification number: H04L5/0023 ,  H04B7/063 ,  H04B7/0632 ,  H04B7/0639 ,  H04L5/0051 ,  H04L5/0057

Abstract: A base station may estimate one or more of a subband beamforming weight, a rank, a channel quality indication (CQI), a rank indication (RI), and a subband precoding matrix indicator (PMI) based on a sounding reference signal (SRS) from a user equipment. The base station may provide the subband PMI via a Physical Downlink Shared Channel (PDSCH). A user equipment (UE) may obtain on one or more of a rank indication (RI) and a subband Precoder Matrix Indicator (PMI) and select a subband beamforming weight based on one or more of the RI and the subband PMI. Other embodiments may be described and/or claimed.

Abstract translation: 基站可以估计基于子带波束成形权重，秩，信道质量指示（CQI），秩指示（RI）和子带预编码矩阵指示符（PMI）中的一个或多个 在来自用户设备的探测参考信号（SRS）上。 基站可以经由物理下行链路共享信道（PDSCH）来提供子带PMI。 用户设备（UE）可以在秩指示（RI）和子带预编码器矩阵指示符（PMI）中的一个或多个上获得并基于RI和子带PMI中的一个或多个来选择子带波束形成权重。 其他实施例可以被描述和/或要求保护。

公开(公告)号：WO2017172049A1

公开(公告)日：2017-10-05

申请号：PCT/US2017/016899

申请日：2017-02-08

Applicant: INTEL IP CORPORATION

Inventor： ZHU, Yuan ,  ZHANG, Yushu ,  CHANG, Wenting ,  DAVYDOV, Alexei ,  LI, Qinghua

IPC: H04B7/0417 ,  H04B7/06

CPC classification number: H04B7/0417 ,  H04B7/0456 ,  H04B7/0626 ,  H04B7/0632 ,  H04B7/0639 ,  H04L5/0048

Abstract: Briefly, in accordance with one or more embodiments, an apparatus of a user equipment (UE) comprises one or more baseband processors to decode one or more channel state information reference signals (CSI-RS) received from an evolved Node B (eNB) using open loop full-dimension multiple input, multiple output (FD-MIMO), and to generate feedback to the eNB responsive to the one or more CSI-RS signals, and a memory to store a Class A codebook from which the feedback is generated, wherein the feedback includes an i1 codebook index of the Class A codebook and a channel quality indicator (CQI) determined based at least in part on i2 codebook index cycling across one or more physical resource blocks (PRBs). In some embodiments, Class B feedback using a Class B codebook by be utilized.

Abstract translation: 简言之，根据一个或多个实施例，用户设备（UE）的装置包括一个或多个基带处理器，以解码从所接收的一个或多个信道状态信息参考信号（CSI-RS） 使用开环全维多输入多输出（FD-MIMO）的演进型节点B（eNB），并且响应于所述一个或多个CSI-RS信号而向所述eNB产生反馈;以及存储器，用于存储A类 其中所述反馈包括所述A类码本的第i个码本索引和至少部分基于跨一个或多个物理资源块（PRB）的码本索引循环确定的信道质量指示符（CQI） 。 在一些实施例中，利用B类码本的B类反馈。

公开(公告)号：WO2017161583A1

公开(公告)日：2017-09-28

申请号：PCT/CN2016/077422

申请日：2016-03-25

Applicant: INTEL IP CORPORATION ,  CHANG, Wenting ,  NIU, Huaning ,  ZHU, Yuan ,  ZHANG, Yushu ,  XIONG, Gang ,  HWANG, Yeong-Sun ,  NEUHAUS, Holger

Inventor： CHANG, Wenting ,  NIU, Huaning ,  ZHU, Yuan ,  ZHANG, Yushu ,  XIONG, Gang ,  HWANG, Yeong-Sun ,  NEUHAUS, Holger

IPC: H04L1/18

Abstract: Described herein are base stations that may comprise a control module to segment a TB into one or more STBs, at least in part based on an ACK/NACK parameter, wherein a STB of the STBs may comprise one or more code blocks of the TB, and, to attach one or more first-level CRC bits to each of the STBs, and a transceiver to transmit the TB with the first-level CRC bits to a UE. Base stations may also comprise a transceiver to transmit a plurality of first code blocks and a first indicator to a UE, wherein the first indicator is further to indicate whether the first code blocks are new transmission blocks or not, and receive, from the UE, one or more ACK/NACK bits, and a control module to generate a second indicator to indicate whether the ACK/NACK bits have been correctly received by the base station or not.

Abstract translation: 这里描述的基站可以包括控制模块，用于至少部分地基于ACK / NACK参数将TB分割成一个或多个STB，其中STB的STB可以包括一个 或更多的代码块，并且将一个或多个第一级CRC位附加到每个STB，以及收发器将具有第一级CRC位的TB发送到UE。 基站还可以包括收发器，用于向UE发送多个第一码块和第一指示符，其中，第一指示符还用于指示第一码块是否是新的传输块，并且从UE接收第一指示符， 一个或多个ACK / NACK比特以及用于生成第二指示符以指示基站是否正确接收到ACK / NACK比特的控制模块。

公开(公告)号：WO2017146764A1

公开(公告)日：2017-08-31

申请号：PCT/US2016/040162

申请日：2016-06-29

Applicant: INTEL IP CORPORATION

Inventor： ZHANG, Yushu ,  ZHU, Yuan ,  CHANG, Wenting ,  MOON, Sungho ,  MONDAL, Bishwarup

IPC: H04B7/06 ,  H04B17/24

CPC classification number: H04B17/318 ,  H04B7/0456 ,  H04B7/063 ,  H04B7/0695 ,  H04B17/24

Abstract: An apparatus of a user equipment (UE) may include a memory and one or more processors operatively coupled to the memory. The processors may process a scheduling trigger to provide channel state information (CSI) and beam information using extra-large physical uplink shared channel (xPUSCH). The processing device may also generate a reporting message comprising CSI and beam information. The processing device may then encode xPUSCH data to include the reporting message.

Abstract translation: 用户设备（UE）的设备可以包括存储器以及可操作地耦合到存储器的一个或多个处理器。 处理器可以处理调度触发以使用特大物理上行链路共享信道（xPUSCH）来提供信道状态信息（CSI）和波束信息。 处理设备还可以生成包括CSI和波束信息的报告消息。 处理设备然后可以编码xPUSCH数据以包括报告消息。

公开(公告)号：WO2017138980A1

公开(公告)日：2017-08-17

申请号：PCT/US2016/045372

申请日：2016-08-03

Applicant: INTEL IP CORPORATION

Inventor： XIONG, Gang ,  CHANG, Wenting ,  NIU, Huaning ,  ZHANG, Yushu ,  ZHU, Yuan

IPC: H04L5/00 ,  H04L5/14 ,  H04B7/06 ,  H04B7/08 ,  H04L25/02 ,  H04W72/04

CPC classification number: H04L5/005 ,  H04B7/0695 ,  H04B7/088 ,  H04L5/0053 ,  H04L5/1469 ,  H04L25/0224 ,  H04W72/046

Abstract: Technology for a user equipment (UE) using a self-contained scheduling resource to communicate with an eNodeB within a wireless communication network is disclosed. The UE can select, at the UE, a selected eNodeB transmission (Tx) beam and a selected UE reception (Rx) beam based on a highest power beamforming reference signal (BRS) received power (BRS-RP). The UE can signal a transceiver of the UE to transmit to the eNodeB a scheduling request (SR), using the selected Rx beam, on a scheduling request (SR) resource in a self-contained subframe according to a time and frequency location of the selected eNodeB Tx beam. The UE can process an advanced physical downlink control channel (xPDCCH), received from the eNodeB, for an uplink (UL) grant using the selected UE RX beam.

Abstract translation: 公开了使用独立调度资源与无线通信网络内的eNodeB进行通信的用户设备（UE）的技术。 UE可以在UE处基于最高功率波束成形参考信号（BRS）接收功率（BRS-RP）来选择选择的eNodeB传输（Tx）波束和选择的UE接收（Rx）波束。 UE可以用信号通知UE的收发器使用选择的Rx波束在自包含子帧中的调度请求（SR）资源上向eNodeB发送调度请求（SR），该调度请求根据 选定的eNodeB Tx波束。 UE可以使用选择的UE RX束来处理从eNodeB接收的高级物理下行链路控制信道（xPDCCH）以用于上行链路（UL）许可。

公开(公告)号：WO2017111808A1

公开(公告)日：2017-06-29

申请号：PCT/US2015/000356

申请日：2015-12-24

Applicant: INTEL IP CORPORATION

Inventor： CHANG, Wenting ,  ZHU, Yuan ,  ZHANG, Yushu ,  ZHANG, Xu ,  LI, Qinghua

IPC: H04L5/00

CPC classification number: H04L5/0053 ,  H04L5/0026 ,  H04L5/0073

Abstract: Technology described herein relates to collision avoidance for an advanced Physical Uplink Control Channel (xPUCCH) that is transmitted in non-edge portions of a frequency band. Due to the flexibility with which Physical Resource Blocks (PRBs) can be allocated for the xPUCCH of a Fifth Generation (5G) system, resource collisions with a Physical Uplink Shared Channel (PUSCH) or a Sounding Reference Signal (SRS) can potentially occur. Examples of the present disclosure provide technologies that allow such resource collisions to be avoided in pair-wise distributed and cluster-wise distributed localized PRB allocation schemes.

Abstract translation: 这里描述的技术涉及在频带的非边缘部分中发送的高级物理上行链路控制信道（xPUCCH）的冲突避免。 由于可以为第五代（5G）系统的xPUCCH分配物理资源块（PRB）的灵活性，可能发生与物理上行链路共享信道（PUSCH）或探测参考信号（SRS）的资源冲突。 本公开的示例提供了允许在成对分布式和集群式分布式本地化PRB分配方案中避免这种资源冲突的技术。