公开(公告)号：US10271243B2

公开(公告)日：2019-04-23

申请号：US15565458

申请日：2015-12-08

Applicant: INTEL IP CORPORATION

Inventor： Umesh Phuyal ,  Shu-Ping Yeh ,  Nageen Himayat ,  Mo-Han Fong ,  Alexander Sirotkin ,  Jing Zhu ,  Jerome Parron ,  Candy Yiu

IPC: H04W4/00 ,  H04W28/08 ,  H04W76/15 ,  H04W80/02 ,  H04W88/06 ,  H04W88/10 ,  H04L1/00 ,  H04L1/18 ,  H04W76/16 ,  H04L1/16 ,  H04W24/10 ,  H04W36/00

Abstract: Briefly, in accordance with one or more embodiments, an apparatus of user equipment (UE) comprises circuitry to receive data transmissions as packet data convergence protocol (PDCP) packets from a radio bearer via two or more Radio Access Technologies (RATs). One or more PDCP packets are offloaded from a first RAT to a second RAT. The apparatus comprises circuitry to aggregate the received data PDCP packets, and report a status of the PDCP packets to the radio bearer.

公开(公告)号：US20180242389A1

公开(公告)日：2018-08-23

申请号：US15754476

申请日：2016-06-24

Applicant: Intel IP Corporation

Inventor： Umesh Phuyal ,  Youn Hyoung Heo ,  Yujian Zhang ,  Mo-Han Fong

IPC: H04W76/28 ,  H04L1/18 ,  H04W72/04 ,  H04W76/27 ,  H04W72/12

CPC classification number: H04W76/28 ,  H04L1/1812 ,  H04W72/042 ,  H04W72/1215 ,  H04W76/27 ,  H04W76/30

Abstract: An apparatus configured to be employed within an evolved Node B (eNodeB) or within a User Equipment (UE) is disclosed. The apparatus includes control circuitry. The control circuitry is configured to configure a semi-persistent scheduling (SPS) configuration that accommodates short subframes. The short subframes have a transmit time interval (TTI) of less than duration of 1 legacy subframe (e.g., 1 ms). The SPS configuration is provided within a radio resource control (RRC) signaling.

公开(公告)号：US09942944B2

公开(公告)日：2018-04-10

申请号：US14729511

申请日：2015-06-03

Applicant: Intel IP Corporation

Inventor： Umesh Phuyal ,  Candy Yiu ,  Youn Hyoung Heo ,  Hong He

IPC: H04W88/04 ,  H04L5/00 ,  H04W76/02 ,  H04W40/02

CPC classification number: H04W88/04 ,  H04L5/0048 ,  H04W40/02 ,  H04W76/14 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/21 ,  Y02D70/23 ,  Y02D70/26 ,  Y02D70/30

Abstract: Described herein are processes related to discovering and establishing suitable multi-hop communication paths for (endpoint) user equipments (UEs). A network-initiated discovery and path selection processes may utilize periodically transmitted reference signals along with optional assistance information. A network node, such an eNodeB, and other relaying-capable nodes, such as relay UEs, may transmit periodic reference signals. Based on these transmitted reference signals and optional assistance information, the relay UEs and/or an endpoint node (e.g., the eNodeB or the endpoint UE) may make a selection decision for previous hop paths for communication. The endpoint UE or the eNodeB may make the selection decision for the end-to-end path in order to provide coverage extension for the end UE using multi-hop transmission paths.

公开(公告)号：US20170086165A1

公开(公告)日：2017-03-23

申请号：US15126560

申请日：2015-06-30

Applicant: Intel IP Corporation

Inventor： Marta Martinez Tarradell ,  Richard Burbidge ,  Youn Hyoung Heo ,  Alexander Sirotkin ,  Puneet Jain ,  Umesh Phuyal

IPC: H04W68/00 ,  H04W74/08 ,  H04W4/02 ,  H04W76/04 ,  H04W8/24 ,  H04W4/00

CPC classification number: H04W68/005 ,  H04W4/00 ,  H04W4/027 ,  H04W4/70 ,  H04W8/24 ,  H04W74/0833

Abstract: Embodiments described herein relate generally to techniques for paging in a wireless network. In some embodiments, a mobility management entity (MME) may determine a user equipment (UE) is associated with a predetermined category and adjust paging mechanisms based on said determination. Other embodiments may be described and claimed.

公开(公告)号：US20160302234A1

公开(公告)日：2016-10-13

申请号：US14861828

申请日：2015-09-22

Applicant: Intel IP Corporation

Inventor： Marta Martinez Tarradell ,  Hyung-Nam Choi ,  Debdeep Chatterjee ,  Richard Burbidge ,  Youn Hyoung Heo ,  Umesh Phuyal

IPC: H04W74/08 ,  H04W74/00 ,  H04W52/22

CPC classification number: H04W74/0833 ,  H04L1/00 ,  H04L1/08 ,  H04W52/22 ,  H04W74/006

Abstract: Embodiments described herein relate generally to a communication between a user equipment (UE) and an evolved Node B (eNB) that are both running in Enhanced Coverage (EC) mode. The UE and eNB may communicate in a contention-based random access procedure having an EC level that may be used to determine the number of times an RA preamble may be sent, and one or more RA response opportunity windows that may be used to receive one or more RA responses. Other embodiments may be described and/or claimed.

Abstract translation: 本文描述的实施例一般涉及在增强覆盖（EC）模式下运行的用户设备（UE）和演进型节点B（eNB）之间的通信。 UE和eNB可以在具有EC级别的基于竞争的随机接入过程中进行通信，所述EC级别可以用于确定RA前导码可以被发送的次数，以及一个或多个RA响应机会窗口，其可以用于接收一个 或更多的RA响应。 可以描述和/或要求保护其他实施例。

公开(公告)号：US10785828B2

公开(公告)日：2020-09-22

申请号：US16083264

申请日：2017-02-20

Applicant: Intel IP Corporation

Inventor： Candy Yiu ,  Nageen Himayat ,  Ofer Hareuveni ,  Jerome Parron ,  Penny Efraim-Sagi ,  Shadi Iskander ,  Alexander Sirotkin ,  Umesh Phuyal

IPC: H04W36/00 ,  H04W36/30 ,  H04W88/10 ,  H04W76/19 ,  H04B7/06 ,  H04W76/16 ,  H04W48/16 ,  H04W88/06 ,  H04W36/14 ,  H04B17/318 ,  H04W76/18 ,  H04W24/10 ,  H04W92/20 ,  H04W64/00 ,  H04W72/04 ,  H04W84/12

Abstract: Techniques for 60 GHz long term evolution (LTE)—wireless local area network (WLAN) aggregation (LWA) for keeping a 60 GHz channel alive for fifth generation (5G) and beyond are discussed herein. An apparatus of a 5G/long term evolution (LTE) evolved NodeB (eNB) is connected to a 60 GHz access point (AP) via an Xw interface, and has a baseband circuit with one or more baseband processors. The baseband circuit encodes one or more measurement events, wherein upon receipt by a user equipment (UE) sets a trigger to measure a 60 GHz access point.

公开(公告)号：US10554340B2

公开(公告)日：2020-02-04

申请号：US15751276

申请日：2015-12-26

Applicant: Intel IP Corporation

Inventor： Umesh Phuyal ,  Martin Kugler ,  Nageen Himayat ,  Alexander Sirotkin

IPC: H04L1/16 ,  H04L12/801 ,  H04W28/04 ,  H04W28/08 ,  H04W72/12 ,  H04W84/12

Abstract: A user equipment device (UE) may create efficient Packet Data Convergence Protocol (PDCP) status reports. The UE may receive PDCP packets from multiple radio access technologies (RATs) using the same bearer or same RAT using split bearers. The UE may identify packets that the UE should have received but did not, and may create a status report based on the sequence numbers (SNs) of the packets that the UE failed to receive or based on the SNs of the successful packets. The report may include the SNs of the packets, in addition to a bit-length of the SNs and/or a starting point of the SNs in the status report. Alternatively, the report may include the SN of a first packet that the UE failed to receive and offset values (relative to the SN of the first packet) for the other packets that the UE failed/succeed to receive.

公开(公告)号：US10530539B2

公开(公告)日：2020-01-07

申请号：US15619823

申请日：2017-06-12

Applicant: INTEL IP CORPORATION

Inventor： Umesh Phuyal ,  Richard Burbidge ,  Youn Hyoung Heo ,  Bharat Shrestha

IPC: H04L1/18 ,  H04L5/14 ,  H04L5/00

Abstract: Certain embodiments described herein use variable RTT for HARQ operations. Uplink HARQ may include, for example, for a first synchronous HARQ process, a UE selects first downlink resources to monitor for first HARQ feedback based on the first HARQ RTT value, and generates a first HARQ retransmission for first uplink resources in response to the first HARQ feedback. For a second synchronous HARQ process, the UE select second downlink resources to monitor for second HARQ feedback based on the second HARQ RTT value, and generates a second HARQ retransmission for second uplink resources in response to the second HARQ feedback. In certain embodiments, a RAN node signals or indicates the variable RTT values to the UE.

公开(公告)号：US20190215907A1

公开(公告)日：2019-07-11

申请号：US16093093

申请日：2016-12-22

Applicant: INTEL IP CORPORATION

Inventor： Umesh Phuyal ,  Yujian Zhang ,  Youn Hyoung Heo

IPC: H04W88/06 ,  H04W72/14 ,  H04L1/18 ,  H04L5/00 ,  H04L1/00 ,  H04W72/04 ,  H04W76/27 ,  H04W80/02

CPC classification number: H04W88/06 ,  H04L1/0003 ,  H04L1/1819 ,  H04L1/1864 ,  H04L1/1887 ,  H04L5/0055 ,  H04L5/0082 ,  H04W72/0446 ,  H04W72/14 ,  H04W76/27 ,  H04W80/02

Abstract: Techniques, apparatus and methods are disclosed that enable non-adaptive Hybrid Automatic Repeat Request (HARQ) retransmission using SPS resources. Non-adaptive HARQ retransmission can be enabled in a configured Uplink (UL) resource (such as SPS resources). As it may not be beneficial to allow non-adaptive HARQ retransmission on SPS resources for all kinds of traffic, options for proper configuration can be provided either by network signaling or by predefined configurations. For example, six potential embodiments are described to enable non-adaptive retransmission using SPS resources: (1) Always allow non-adaptive retransmission on configured UL grants; (2) Allow non-adaptive retransmission on configured UL grants only for certain predefined conditions; (3) Allow non-adaptive HARQ retransmissions when there is no data in the UL buffer for new transmission; (4) Enable non-adaptive retransmissions using a configurable boolean parameter; (5) Enable non-adaptive retransmissions using a configurable threshold parameter; and (6) Enable non-adaptive retransmissions using a configuration sent using a system information broadcast.

公开(公告)号：US20190215906A1

公开(公告)日：2019-07-11

申请号：US16327775

申请日：2017-10-24

Applicant: Intel IP Corporation

Inventor： Umesh Phuyal ,  Hong He ,  Youn Hyoung Heo

IPC: H04W88/02 ,  H04W72/14 ,  H04L1/18 ,  H04W76/27 ,  H04W88/08

CPC classification number: H04W88/023 ,  H04L1/1812 ,  H04L1/1854 ,  H04L1/1864 ,  H04W8/24 ,  H04W48/12 ,  H04W48/16 ,  H04W72/14 ,  H04W76/27 ,  H04W88/02 ,  H04W88/08 ,  Y02D70/00 ,  Y02D70/10 ,  Y02D70/12 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/166 ,  Y02D70/21 ,  Y02D70/23 ,  Y02D70/24

Abstract: An apparatus of a user equipment (UE) comprises one or more baseband processors to generate a message for an evolved NodeB (eNB) to indicate if the UE supports a reduced processing time for hybrid automatic repeat request (HARQ), and a memory to store the message.