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1. 发明申请

WO2020068596A1 NON-ORTHOGONAL MULTIPLE ACCESS (NOMA) TRANSMISSION FOR LOW LATENCY RANDOM ACCESS CHANNEL (RACH) 审中-公开
公开(公告)号：WO2020068596A1
公开(公告)日：2020-04-02
申请号：PCT/US2019/052265
申请日：2019-09-20
申请人： INTEL CORPORATION
发明人： XIONG, Gang , KWON, Hwan-Joon , SOSNIN, Sergey D. , ZHANG, Yushu , KWAK, Yongjun
IPC分类号： H04W74/00 , H04W72/12 , H04L5/00 , H04L1/00 , H04W74/08
摘要： Technology is disclosed for a user equipment (UE) operable for low latency random access channel (RACH) communication in a fifth generation (5G) new radio (NR) network. The UE can be configured to 5 : identify one or more physical random access channel (PRACH) resource sets based on a modulation and coding scheme (MCS) or a transport block size (TBS), wherein each of the one or more PRACH resource sets includes one or more physical resources; select randomly a PRACH preamble from the one or more identified PRACH resource sets; encode a message A (msgA), wherein the 10 msgA includes the PRACH preamble in the one or more physical resources from the one or more PRACH resource sets; and encode the msgA, wherein the msgA further includes payload on a physical uplink shared channel (PUSCH) in one or more physical resources associated with the one or more PRACH resource sets in msgA.

2. 发明申请

WO2016048580A2 STRUCTURED SUPER-POSITION CODING TO ENHANCE CONTROL CHANNEL CAPACITY 审中-公开
标题翻译：结构化超级位置编码以增强控制信道容量
公开(公告)号：WO2016048580A2
公开(公告)日：2016-03-31
申请号：PCT/US2015/047476
申请日：2015-08-28
申请人： INTEL CORPORATION
发明人： XUE, Feng , FWU, Jong-Kae , KWON, Hwan-Joon
IPC分类号： H04L27/26 , H04L25/03
CPC分类号： H04W72/042 , H04B1/7107 , H04J11/0036 , H04J11/004 , H04J11/005 , H04W48/12 , H04W84/042
摘要： Systems and methods to encode and/or decode structured super-position coding to enhance control channel capacity are disclosed herein. User equipment (UE) may be configured to communicatively couple to an Evolved Universal Terrestrial Radio Access Network (E-UTRAN) Node B (eNB). A first UE and a second UE may be coupled to the eNB. Basic PDCCH may be sent to the second UE, and extra PDCCH may be sent to the first UE on the same time-frequency resource. The second UE may be able to decode the basic PDCCH as it normally does. The first UE may be able to decode the basic PDCCH for the second UE, cancel the basic PDCCH from the signal, and decode the extra PDCCH. The extra PDCCH may be restricted to certain positions relative to the basic PDCCH to simplify searching by the first UE.
摘要翻译：本文公开了用于编码和/或解码结构化超位置编码以增强控制信道容量的系统和方法。用户设备（UE）可以被配置为通信地耦合到演进的通用陆地无线电接入网络（E-UTRAN）节点B（eNB）。第一UE和第二UE可以耦合到eNB。基本PDCCH可以被发送到第二UE，并且可以在相同的时间 - 频率资源上向第一UE发送额外的PDCCH。第二UE可能能够像通常那样解码基本PDCCH。第一UE可能能够解码第二UE的基本PDCCH，从该信号中消除基本PDCCH，并解码额外的PDCCH。额外的PDCCH可以被限制在相对于基本PDCCH的某些位置，以简化第一UE的搜索。

3. 发明申请

WO2018064403A1 PHYSICAL RESOURCE BLOCK (PRB) DEFINITION WITH SCALABLE SUBCARRIER SPACING 审中-公开
标题翻译：具有可扩展子空间间隔的物理资源块（PRB）定义
公开(公告)号：WO2018064403A1
公开(公告)日：2018-04-05
申请号：PCT/US2017/054145
申请日：2017-09-28
申请人： INTEL CORPORATION
发明人： BENDLIN, Ralf , KWON, Hwan-Joon , XIONG, Gang
IPC分类号： H04L5/00
CPC分类号： H04L5/0007 , H04L5/0044
摘要： Technology for a user equipment (UE) configured to communicate with scalable subcarrier spacing is disclosed. The UE can encode data in a plurality of physical resource blocks (PRBs), for transmission to a new radio node B (gNB), in a plurality of subcarriers having different subcarrier spacing. Subcarrier spacing for the plurality of PRBs can be defined as 2 n * 15 kilohertz (kHz). Each PRB in the plurality of PRBs can comprise a fixed number of subcarriers per PRB irrespective of subcarrier spacing. The plurality of PRBs for each subcarrier spacing can comprise a subset or a superset of the plurality of PRBs for the subcarrier spacing of 15 kHz in the frequency domain. A maximum number of PRBs can be used to fill a bandwidth of a carrier frequency that is transmitted to the gNB. A memory interface can be configured to receive the encoded data from a memory.
摘要翻译：公开了用于被配置为与可缩放子载波间隔通信的用户设备（UE）的技术。 UE可以在多个物理资源块（PRB）中编码数据，以便在具有不同副载波间隔的多个副载波上传输到新的无线电节点B（gNB）。多个PRB的副载波间隔可以被定义为2 * 15千赫（kHz）。无论子载波间隔如何，多个PRB中的每个PRB可以包括每个PRB的固定数量的子载波。用于每个子载波间隔的多个PRB可以包括频域中15kHz的子载波间隔的多个PRB的子集或超集。可以使用最大数量的PRB来填充传送给gNB的载波频率的带宽。存储器接口可以配置为从存储器接收编码数据。

4. 发明申请

WO2018031623A1 FLEXIBLE TRANSMISSION TIME INTERVAL AND ON SLOT AGGREGATION FOR DATA TRANSMISSION FOR NEW RADIO 审中-公开
标题翻译：新型无线电数据传输的灵活传输时间间隔和时隙聚合
公开(公告)号：WO2018031623A1
公开(公告)日：2018-02-15
申请号：PCT/US2017/046038
申请日：2017-08-09
申请人： INTEL CORPORATION
发明人： JEON, Jeongho , BENDLIN, Ralf , CHO, Joonyoung , HAN, Seunghee , KWON, Hwan-Joon , XIONG, Gang , NIMBALKER, Ajit , HE, Hong , CHATTERJEE, Debdeep
IPC分类号： H04L5/00
CPC分类号： H04L5/0053 , H04L5/0007 , H04L5/0096
摘要： An apparatus of a New Radio (NR) NodeB (gNB) comprises one or more baseband processors to configure a physical downlink control channel (PDCCH) for the transmission of data to a user equipment (UE) in a physical downlink shared channel (PDSCH), wherein the PDCCH indicates a duration of a transmission time interval (TTI) for the PDSCH, and wherein the duration of the TTI is to be a standard duration, shorter than a standard duration, or longer than a standard duration, and a memory to store a value indicating the duration of the TTI. An apparatus of a New Radio (NR) NodeB (gNB) comprises one or more baseband processors to configure a number of slots for downlink (DL) data transmission to a user equipment (UE) or for uplink (UL) data reception from the UE in an aggregation of one or more slots, and a memory to store the configuration of the slots.
摘要翻译：新无线电（NR）节点B（gNB）的装置包括一个或多个基带处理器以配置用于向用户设备（UE）传输数据的物理下行链路控制信道（PDCCH）物理下行链路共享信道（PDSCH），其中所述PDCCH指示所述PDSCH的传输时间间隔（TTI）的持续时间，并且其中所述TTI的持续时间将是标准持续时间，短于标准持续时间或长于标准持续时间，以及存储指示TTI持续时间的值的存储器。新无线电（NR）节点B（gNB）的设备包括一个或多个基带处理器，以配置用于到用户设备（UE）的下行链路（DL）数据传输或从UE接收上行链路（UL）数据的多个时隙在一个或多个插槽的聚合中，以及一个用于存储插槽配置的内存。

5. 发明申请

WO2015171234A1 TECHNIQUES FOR USING A MODULATION AND CODING SCHEME FOR DOWNLINK TRANSMISSIONS 审中-公开
标题翻译：用于下行链路传输的调制和编码方案的技术
公开(公告)号：WO2015171234A1
公开(公告)日：2015-11-12
申请号：PCT/US2015/024493
申请日：2015-04-06
申请人： INTEL CORPORATION
发明人： DAVYDOV, Alexei , KWON, Hwan-Joon , MOROZOV, Gregory V. , MALTSEV, Alexander
IPC分类号： H04L27/34 , H04L1/00
CPC分类号： H04L27/36 , H04L1/0016 , H04L1/0023 , H04L5/0053 , H04L12/189 , H04L27/34 , H04W4/08
摘要： Examples include techniques for using a modulation and coding scheme (MCS) for downlink transmissions. In some examples information elements (IEs) for either a physical multicast channel (PMCH) or a physical multicast control channel (PMCCH) include information to indicate an MCS for downlink transmission over a PMCH or PMCCH between an evolved Node B (eNB) and user equipment (UE). For these examples, the information in the IEs include indications of whether higher order modulation for quadrature amplitude modulation (QAM) have or have not been enabled. Both the UE and the eNB may operate in compliance with one or more 3 rd Generation Partnership Project (3GPP) Long Term Evolution (LTE) standards.
摘要翻译：示例包括用于对下行链路传输使用调制和编码方案（MCS）的技术。在一些示例中，用于物理多播信道（PMCH）或物理多播控制信道（PMCCH）的信息元素（IE）包括用于指示用于在演进的节点B（eNB）和用户之间的PMCH或PMCCH上的下行链路传输的MCS的信息设备（UE）。对于这些示例，IE中的信息包括用于正交幅度调制（QAM）的高阶调制是否已经被使能的指示。 UE和eNB都可以按照一个或多个第三代合作伙伴计划（3GPP）长期演进（LTE）标准进行操作。

6. 发明申请

WO2015103588A1 SYSTEMS AND METHODS FOR MODULATION AND CODING SCHEME SELECTION AND CONFIGURATION 审中-公开
标题翻译：用于调制和编码方案选择和配置的系统和方法
公开(公告)号：WO2015103588A1
公开(公告)日：2015-07-09
申请号：PCT/US2015/010271
申请日：2015-01-06
申请人： INTEL IP CORPORATION , INTEL CORPORATION
发明人： DAVYDOV, Alexei , KWON, Hwan-Joon , HAN, Seunghee , MOROZOV, Gregory V.
IPC分类号： H04L27/34
CPC分类号： H04L5/0091 , H04L5/0046
摘要： Methods, systems, and devices for modulation and coding scheme selection and configuration. A mobile communication device includes a table component, a table selection component, and a communication component. The table component is configured to maintain two or more tables each having entries for a plurality of available modulation schemes. The two or more tables include a default table and a secondary table. The default table and the secondary table have a matching number of entries, and the secondary table includes an entry corresponding to a 256-QAM scheme. The table selection component is configured to select a selected table from one of the default table and the secondary table. The communication component is configured to receive and process a communication from a base station based on a modulation and coding scheme of the selected table.
摘要翻译：用于调制和编码方案选择和配置的方法，系统和设备。移动通信设备包括表组件，表选择组件和通信组件。表组件被配置为维护两个或更多个表，每个表具有用于多个可用调制方案的条目。两个或多个表包括默认表和辅助表。默认表和辅助表具有匹配的条目数，副表包括与256-QAM方案对应的条目。表选择组件配置为从默认表和辅助表之一中选择一个选定的表。通信部件被配置为基于所选择的表的调制和编码方案从基站接收和处理通信。

7. 发明申请

WO2020117593A1 UL LICENSED BAND AND DL UNLICENSED BAND MECHANISMS 审中-公开
公开(公告)号：WO2020117593A1
公开(公告)日：2020-06-11
申请号：PCT/US2019/063658
申请日：2019-11-27
申请人： INTEL CORPORATION
发明人： KWAK, Yongjun , KWON, Hwan-Joon
IPC分类号： H04W72/12 , H04W72/04 , H04W28/26 , H04W74/08
摘要： Segregated use of the licensed and unlicensed band is described herein. The licensed band is limited to uplink transmissions. Uplink transmissions, including PRACH transmissions, are limited to the licensed band or based on control signaling from a gNB as to whether to be transmitted on the unlicensed band. Whether uplink transmissions are to be provided on the licensed band is based on the SSB-RSRP meeting an indicated threshold or a licensed band/unlicensed band indicator in a DCI. The UE ignores the SSB-RSRP if the indicator is present.

8. 发明申请

WO2018032014A1 UPLINK GRANT-LESS TRANSMISSION TECHNIQUES 审中-公开
标题翻译：上行无限传输技术
公开(公告)号：WO2018032014A1
公开(公告)日：2018-02-15
申请号：PCT/US2017/046809
申请日：2017-08-14
申请人： INTEL CORPORATION
发明人： XIONG, Gang , CHATTERJEE, Debdeep , KWON, Hwan-Joon , SOSNIN, Sergey D. , HAN, Seunghee
IPC分类号： H04L5/00 , H04W74/08
CPC分类号： H04L5/0051 , H04W74/08
摘要： Grant-less Non-Orthogonal Multiple Access (NOMA) uplink (UL) transmission can include User Equipment (UE) identification based on a hierarchical indication framework. The grant-less NOMA UL transmission can also include Demodulation Reference Signal (DM 5 -RS) sequence index selection, and use of the DM-RS sequence index for one or more uplink transmission generation processes including interleaving, scrambling sequence generation, data spreading, resource mapping, Cyclic Redundancy Checking (CRC) mapping, and Modulation and Coding Scheme (MCS) and Transport Block Size (TBS) combinations.
摘要翻译：无授权非正交多址（NOMA）上行链路（UL）传输可以包括基于分层指示框架的用户设备（UE）标识。无授权NOMAUL传输还可以包括解调参考信号（DM5-RS）序列索引选择，并且使用DM-RS序列索引用于包括交织，加扰序列生成，数据扩展等的一个或多个上行链路传输生成过程。资源映射，循环冗余校验（CRC）映射以及调制和编码方案（MCS）和传输块大小（TBS）组合。

9. 发明申请

WO2015116335A1 MECHANISM FOR 256-QAM CAPABLE USER EQUIPMENT TO OPERATE SEAMLESSLY WITH A NODE 审中-公开
标题翻译：用于256-QAM能力的用户设备无缝操作的机制
公开(公告)号：WO2015116335A1
公开(公告)日：2015-08-06
申请号：PCT/US2014/072145
申请日：2014-12-23
申请人： INTEL CORPORATION
发明人： DAVYDOV, Alexei , KWON, Hwan-Joon , MOROZOV, Gregory V.
IPC分类号： H04L27/34
CPC分类号： H04W72/042 , H04B7/028 , H04L1/0003 , H04L1/0009 , H04L1/0013 , H04L1/0025 , H04L1/0061 , H04L27/0008 , H04L27/34 , H04L27/36 , H04L27/362 , H04L27/38 , H04W76/27 , H04W84/042 , H04W88/02
摘要： Described is a UE to communicate with an eNB on a network, the UE comprising: an antenna to receive messaging from eNB indicating switching to 256-QAM scheme from an existing non-256-QAM scheme; and a table component for storing soft channel bits based on N soft such that the number and value of the soft channel bits for using the 256-QAM scheme is substantially equal to the number and value of the soft channel bits when the UE is not using the 256-QAM scheme. Described is an eNB comprising: an antenna to transmit messaging to a UE indicating switching to 256-QAM scheme from an existing non-256-QAM scheme; and an encoder to encode data using memory usage size based on N soft such that the number and value of the N soft for using the 256-QAM scheme is substantially equal to the number and value of the N soft when the eNB is not using the 256-QAM scheme.
摘要翻译：描述了UE在网络上与eNB进行通信，该UE包括：天线，用于从现有的非256-QAM方案接收指示从256-QAM方案切换到256-QAM方案的消息; 以及用于存储基于N soft的软信道比特的表组件，使得当UE不使用时，用于使用256-QAM方案的软信道比特的数量和值基本上等于软信道比特的数量和值 256-QAM方案。描述了一种eNB，包括：天线，用于向UE发送消息，指示从现有的非256-QAM方案切换到256-QAM方案; 以及编码器，其使用基于N软件的存储器使用大小对数据进行编码，使得当使用所述256-QAM方案时，所述N个软件的数量和值基本上等于所述N个软件的数量和值， 256-QAM方案。

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