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公开(公告)号：US20190357246A1
公开(公告)日：2019-11-21
申请号：US16408456
申请日：2019-05-09
Applicant: INTEL IP CORPORATION
Inventor： Yushu Zhang , Yuan ZHU , Wenting CHANG , Gang XIONG , Qinghua LI
Abstract: Briefly, in accordance with one or more embodiments, an apparatus of a user equipment (UE) comprises circuitry to configure a scheduling request (SR) transmission based on a physical uplink control channel (PUCCH), and combine the scheduling request with a buffer status report (BSR). The UE transmits the combined SR and BSR in a single subframe to a network entity, receives uplink resource scheduling from the network entity in reply to the combined SR and BSR, and transmits uplink data to the network entity according to the uplink resource scheduling.
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公开(公告)号：US20190036584A1
公开(公告)日：2019-01-31
申请号：US16077018
申请日：2016-06-29
Applicant: INTEL IP CORPORATION
Inventor： Wenting CHANG , Gang XIONG , Yuan ZHU , Yushu ZHANG , Qinghua LI
CPC classification number: H04B7/0626 , H04B7/0486 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04L1/0026 , H04L1/0028 , H04L1/0031 , H04L5/0048 , H04W24/10 , H04W48/12
Abstract: An apparatus of a user equipment (UE) may include a memory and one or more processors operatively coupled to the memory device. The processors determine a reporting mode for the UE based on a message received at the UE from an eNodeB. The UE may generate a channel state information (CSI) reporting message based on the determined reporting mode. The processors may also encode extra-large physical uplink control channel (xPUCCH) data including the CSI reporting message.
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公开(公告)号：US20180227148A1
公开(公告)日：2018-08-09
申请号：US15749307
申请日：2015-12-21
Applicant: Intel IP Corporation
Inventor： Debdeep CHATTERJEE , Gang XIONG
CPC classification number: H04L25/0226 , H04L5/0007 , H04L5/005 , H04L25/022
Abstract: Embodiments of the present disclosure describe systems, devices, and methods for channel estimation for NB-PBCH in NB-LTE systems. Various embodiments may relate to options that can be used for demodulation of the NB-PBCH by the NB-LTE-UEs, and in certain embodiments may include a reference signal (RS) usable for demodulation of the NB-PBCH by the NB-LTE-UEs. Other embodiments may be described or claimed.
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公开(公告)号：US20170034851A1
公开(公告)日：2017-02-02
申请号：US15124953
申请日：2015-04-27
Applicant: Intel IP Corporation
Inventor： Hwan-Joon KWON , Jeongho JEON , Jong-Kae FWU , Gang XIONG , Shafi BASHAR
CPC classification number: H04W74/0808 , H04W16/14
Abstract: Embodiments of the present disclosure describe apparatuses and methods for determining a listen before talk (LBT) protocol to be used in a long term evolution unlicensed spectrum environment, wherein the LBT protocol is based at least in part on a transmitter-based LBT protocol or a receiver-aided LBT protocol. Other embodiments may be described and/or claimed.
Abstract translation: 本公开的实施例描述了用于确定要在长期演进非许可频谱环境中使用的在线聆听（LBT）协议的装置和方法，其中所述LBT协议至少部分地基于基于发射机的LBT协议或 接收器辅助LBT协议。 可以描述和/或要求保护其他实施例。
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公开(公告)号：US20190280843A1
公开(公告)日：2019-09-12
申请号：US16349584
申请日：2018-06-15
Applicant: Intel IP Corporation
Inventor： Jeongho JEON , Joonyoung CHO , Gang XIONG , Hong HE , Debdeep CHATTERJEE
Abstract: Methods, systems, and storage media are described for physical resource block indexing to provide coexistence for narrow band, carrier aggregation, and wide band user equipment in new radio. Other embodiments may be described and/or claimed.
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Patent Agency Ranking
公开(公告)号：US20180152923A1
公开(公告)日：2018-05-31
申请号：US15568746
申请日：2015-12-10
Applicant: INTEL IP CORPORATION
Inventor： Gang XIONG , Jong-Kae FWU , Yuan ZHU , Ralf Matthias BENDLIN , Yushu ZHANG , Huaning NIU
CPC classification number: H04W72/042 , H04B7/00 , H04B7/0617 , H04J3/16 , H04J11/00 , H04L5/0023 , H04L5/0037 , H04L5/0044 , H04L5/0051 , H04L5/0053 , H04L5/0082 , H04L5/0094 , H04L27/2602 , H04W72/0446 , H04W88/02
Abstract: Disclosed herein are apparatuses, systems, and methods using or implementing a control channel (PDCCH) design. The PDCCH can occupy an initial number of OFDM symbols of a downlink subframe, while occupying less than the full system bandwidth. The PDCCH can be time division multiplexed (TDM) with a shared channel (PDSCH) or frequency division multiplexed (FDM) with a PDSCH. The PDCCH can further be multiplexed with another PDCCH in a contiguous or non-contiguous region. Resources allocated to the PDCCH can overlap or partially overlap resources allocated to the PDSCH. An Evolved Node-B (eNB) can provide configuration information for the PDCCH design in Radio Resource Control (RRC) signaling to a user equipment (UE), or through use of a Master Information Block (MIB) or System Information Block (SIB).
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公开(公告)号：US20180041957A1
公开(公告)日：2018-02-08
申请号：US15551885
申请日：2015-09-04
Applicant: INTEL IP CORPORATION
Inventor： Gang XIONG , Debdeep CHATTERJEE , Seunghee HAN , Hwan-Joon KWON
CPC classification number: H04W52/0216 , H04L1/004 , H04W4/70 , H04W52/0219 , H04W72/0453 , H04W72/1268 , H04W74/0883 , H04W76/14 , H04W76/28 , Y02D70/00 , Y02D70/10 , Y02D70/12 , Y02D70/122 , Y02D70/124 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/20 , Y02D70/21
Abstract: Embodiments of the present disclosure describe systems, devices, and methods for grantless uplink transmissions in cellular networks. Various embodiments may include a detailed physical layer design for grantless uplink transmissions. In particular, various embodiments may include, for grantless uplink transmissions, enhanced mechanisms; transmission schemes; repeated transmissions; demodulation reference signal (DM-RS); power control mechanisms; and interference control mechanisms. Other embodiments may be described or claimed.
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公开(公告)号：US20200008233A1
公开(公告)日：2020-01-02
申请号：US16488133
申请日：2018-03-22
Applicant: INTEL IP CORPORATION
Inventor： Gang XIONG , Debdeep CHATTERJEE , Ajit NIMBALKER , Hong HE
Abstract: Timing determination techniques for 5G radio access network cells are described. According to various such techniques, during a random access procedure in a 5G cell, user equipment (UE) may determine slot offset values applicable to various transmissions associated with the random access procedure using procedures that do not rely on UE-specific radio resource control (RRC) signaling. According to some such techniques, during system information acquisition in a 5G cell, a UE may determine applicable slot offset values for one or more system information block (SIB) transmissions using procedures that do not rely on UE-specific radio resource control (RRC) signaling. Other embodiments are described and claimed.
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公开(公告)号：US20190089446A1
公开(公告)日：2019-03-21
申请号：US16084505
申请日：2016-07-01
Applicant: INTEL IP CORPORATION
Inventor： Yushu ZHANG , Wenting CHANG , Yuan ZHU , Gang XIONG , Bishwarup MONDAL
Abstract: Technologies described herein provide mechanisms and formats to accomplish the beam switching. In one implementation, least one frame structure for both uplink (UL) and downlink (DL) beam switching is provided. The UL beam switching and refinement may rely on 5G Physical Random Access Channel (xPRACH) or 5G Sounding Reference Signal (xSRS). The DL beam switching and refinement may be done based on a beam refinement reference signal (BRRS). In some embodiments, to accomplish the both UL and DL beam switching and refinement in one subframe, the BRRS and xPRACH or xSRS may be located in one subframe.
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公开(公告)号：US20180220407A1
公开(公告)日：2018-08-02
申请号：US15747270
申请日：2015-12-23
Applicant: INTEL IP CORPORATION
Inventor： Gang XIONG , Hong HE , Jong-Kae FWU , Ralf BENDLIN , Seunghee HAN
CPC classification number: H04W72/0406 , H04L5/001 , H04L5/0035 , H04L5/0073 , H04L5/0092 , H04L5/0096 , H04L5/14 , H04L5/1469 , H04W72/0446 , H04W76/28
Abstract: Methods and apparatuses for communicating in a cellular communications network, including provision of a user equipment comprising processing circuitry to: receive from a first cell a control signal comprising a physical Time Division Duplex Uplink-Downlink configuration indicator channel (PTCICH); decode from the PTCICH a Time Division Duplex Uplink-Downlink (TDD UL-DL) configuration; and communicate with the first cell having applied the TDD UL-DL configuration in respect of subframes associated with the first cell, wherein: the PTCICH spans less than or equal to 32 Resource Elements. Also user equipment comprising processing circuitry to: receive a control signal from a first cell; decode the control signal received from the first cell thereby to determine a second cell TDD UL-DL configuration; and communicate with the second cell having applied the second cell TDD UL-DL configuration in respect of subframes associated with the second cell.
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