公开(公告)号：US20160029234A1

公开(公告)日：2016-01-28

申请号：US14777122

申请日：2013-12-17

Applicant: INTEL IP CORPORATION

Inventor： Yujian ZHANG ,  Candy YIU ,  Ana Lucia PINHEIRO ,  Hong HE ,  Mo-Han FONG

IPC: H04W24/08 ,  H04L12/26

CPC classification number: H04W72/0413 ,  H04B1/38 ,  H04B7/024 ,  H04B7/0456 ,  H04B7/0639 ,  H04L1/1854 ,  H04L5/0007 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0094 ,  H04L5/14 ,  H04L12/18 ,  H04L43/0823 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/105 ,  H04L65/4076 ,  H04L65/4092 ,  H04L67/02 ,  H04L67/1076 ,  H04W4/70 ,  H04W8/005 ,  H04W24/02 ,  H04W24/08 ,  H04W36/0088 ,  H04W36/0094 ,  H04W36/14 ,  H04W36/30 ,  H04W36/36 ,  H04W36/38 ,  H04W56/001 ,  H04W68/02 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/048 ,  H04W72/0486 ,  H04W72/1215 ,  H04W72/1263 ,  H04W74/0808 ,  H04W76/00 ,  H04W76/10 ,  H04W76/11 ,  H04W76/12 ,  H04W76/15 ,  H04W76/20 ,  H04W76/22 ,  H04W76/27 ,  H04W76/28 ,  H04W76/30 ,  H04W76/38 ,  H04W84/045 ,  H04W84/12 ,  H04W88/02 ,  H04W88/06 ,  H04W88/08 ,  H04W92/20 ,  Y02D70/124 ,  Y02D70/126 ,  Y02D70/14 ,  Y02D70/20

Abstract: Generally discussed herein are systems and methods that include Radio Link Monitoring (RLM) on an Enhanced Physical Downlink Control Channel (EPDCCH) transmission within a Heterogeneous Network (HetNet). RLM can be done without regard to a Physical Downlink Control Channel (PDCCH) quality level. A User Equipment (UE) can be configured to receive the EPDCCH transmission from an Enhanced Node B (eNodeB). A quality level of the EPDCCH transmission can be estimated based upon a BLock Error Rate (BLER) of the EPDCCH transmission. If the quality level is lower than a first threshold value for a first specified number of consecutive periods, a timer can be started. In response to determining the quality level is greater than a second threshold for a second specified number of consecutive periods stop the timer before the timer expires. If the timer is stopped before the timer expires, declare a Radio Link Failure (RLF).

Abstract translation: 这里通常讨论的是包括在异构网络（HetNet）内的增强物理下行链路控制信道（EPDCCH）传输上的无线链路监视（RLM）的系统和方法。 可以在不考虑物理下行链路控制信道（PDCCH）质量等级的情况下完成RLM。 用户设备（UE）可以被配置为从增强型节点B（eNodeB）接收EPDCCH传输。 可以基于EPDCCH传输的BLock错误率（BLER）来估计EPDCCH传输的质量等级。 如果质量水平低于第一指定数量的连续周期的第一阈值，则可以启动定时器。 响应于确定质量水平大于第二指定数量的连续周期的第二阈值，在定时器期满之前停止定时器。 如果计时器在定时器到期之前停止，则声明无线电链路故障（RLF）。

公开(公告)号：US20180152819A1

公开(公告)日：2018-05-31

申请号：US15577292

申请日：2015-12-24

Applicant: Intel IP Corporation

Inventor： Ana Lucia PINHEIRO ,  Dave CAVALCANTI ,  Meghashree Dattatri KEDALAGUDDE

IPC: H04W4/40 ,  H04W4/02 ,  H04W4/80 ,  H04L29/06

CPC classification number: H04W4/40 ,  H04L69/22 ,  H04W4/02 ,  H04W4/80

Abstract: Technology for eNodeB operable to perform vehicle-to-anything (V2X) communication within a wireless communication network is disclosed. The eNodeB can Process a data packet containing vehicle-to-anything (V2X) identification information that is received from a user equipment (UE). The eNodeB can identify the data packet as a V2X message according to the V2X identification information. The eNodeB can determine the V2X messages are to be forwarded to a V2X function. The eNodeB can process the V2X message for transmission directly to the V2X function via a V2X interface.

公开(公告)号：US20170251353A1

公开(公告)日：2017-08-31

申请号：US15507199

申请日：2015-06-30

Applicant: INTEL IP CORPORATION

Inventor： Ana Lucia PINHEIRO ,  Marta MARTINEZ TARRADELL ,  Richard BURBIDGE ,  Youn Hyoung HEO ,  Sangeetha BANGOLAE

IPC: H04W8/00 ,  H04W76/04 ,  H04W76/02 ,  H04W48/02

Abstract: Technology to support access-class-barring (ACB) skipping for commercial and public-safety user equipments (UEs) is disclosed. A cellular mobile network experiencing congestion at the core network level can be configured to send a communication to UEs indicating that ACB may be skipped by UEs seeking to establish device-to-device (D2D) communication using a first mode of D2D resource allocation wherein D2D resources are allocated by the network. In addition, the network can be configured to send a communication indicating that a second mode of D2D resource allocation wherein D2D resources are allocated by the UEs may be used as an alternative to the first mode. The network may also indicate that the second mode can be used as a fallback when current ACB parameters indicate that use of the first mode is not currently permitted.