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1.发明申请公开(公告)号：US20180376474A1
公开(公告)日：2018-12-27
申请号：US15742406
申请日：2016-03-24
申请人： INTEL CORPORATION
CPC分类号： H04W72/0446 , H04L1/0007 , H04L5/003 , H04L5/0064 , H04L5/0087 , H04L27/2602 , H04W4/46 , H04W72/1215 , H04W76/14
摘要： Increasing a number of orthogonal time-domain transmission opportunities in a Proximity Services (ProSe) traffic generation period can reduce over-air congestion and collision in long term evolution (LTE) communications. Resource configurations can be adjusted, including providing a new physical layer numerology, reducing transmission time (TTI) interval duration, providing a smaller sidelink control information period, configuring logical sidelink control periods and/or multiplexing of control and data transmissions.
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公开(公告)号：US20210203449A1
公开(公告)日：2021-07-01
申请号：US17200770
申请日：2021-03-13
申请人： Intel Corporation
摘要： Provided herein are mechanisms on response of pre-allocated resource based PUSCH transmission. The disclosure provides an apparatus including processor circuitry. The processor circuitry is to: encode data, for transmission to an access node (AN) over a pre-allocated uplink (UL) resource (PUR) based physical uplink shared channel (PUSCH); start a timer once the data is transmitted; and monitor, based on the timer, a physical downlink control channel (PDCCH) to obtain a response of the AN to the transmission of the data. Other embodiments may also be disclosed and claimed.
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3.发明授权公开(公告)号：US10708908B2
公开(公告)日：2020-07-07
申请号：US15742406
申请日：2016-03-24
申请人： INTEL CORPORATION
摘要： Increasing a number of orthogonal time-domain transmission opportunities in a Proximity Services (ProSe) traffic generation period can reduce over-air congestion and collision in long term evolution (LTE) communications. Resource configurations can be adjusted, including providing a new physical layer numerology, reducing transmission time (TTI) interval duration, providing a smaller sidelink control information period, configuring logical sidelink control periods and/or multiplexing of control and data transmissions.
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4.发明申请公开(公告)号：US20190150157A1
公开(公告)日：2019-05-16
申请号：US16094853
申请日：2017-05-15
申请人： INTEL CORPORATION
摘要： Technology for an apparatus of a user equipment (UE) configured to select spectrum resources in a vehicle to vehicle (V2V) communication system is disclosed. It relies on the established mechanisms for device-todevice, D2D direct mode communication well-known in the context of Proximity Services in a 3GPP LTE communications system. The UE can calculate a received energy in a physical sidelink shared channel (PSSCH) over a sensing period for a portion of one or more sub-channels over selected subframes in a resource pool, by means of measurements of Received Signal Strength Indication, RSSI, of other D2D sidelink channel communications. The UE can identify the one or more sub-channels over the selected subframes that has a measured energy level greater than a threshold value to determine a channel congestion fraction (CCF) comprising a fraction of the resources that exceed the threshold value, reflecting a resource utilization. The UE can send the channel congestion fraction (CCF) to an upper layer of the UE to enable resource reselection for the UE based on the fraction of the resources that exceed the threshold value. The configuration of D2D retransmission parameters is in particular addressed, according to the measured congestion or interference. The UE may as well transmit the measured CCF to a base station evolved node B, eNB, which may accordingly reconfigure the UE's sidelink channel communication transmission parameters.
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