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1. 发明申请

WO2015071704A1 SPECTRUM SHARING FOR SMALL CELLS IN MULTI-OPERATOR NETWORKS 审中-公开
标题翻译：多用户网络中小容量的光谱共享
公开(公告)号：WO2015071704A1
公开(公告)日：2015-05-21
申请号：PCT/IB2013/060111
申请日：2013-11-13
申请人： NOKIA TECHNOLOGIES OY , NOKIA, INC.
发明人： YILMAZ, Osman , UUSITALO, Mikko , LI, Zexian , MOISIO, Martti
IPC分类号： H04W16/14
CPC分类号： H04W16/14 , H04W56/0015 , H04W72/0446 , H04W84/045
摘要： The exemplary embodiments include at least a method and apparatus sending by a second network operator a request to use sub-frames muted by macro cells of a first network operator for use by at least one small cell of the second network operator; receiving information for the use of the muted sub-frames; synchronizing a use of the muted sub-frames; and sending an indication of the synchronized use. In addition, a method and apparatus receiving by a first network operator a request to use sub-frames muted by macro cells of the first network operator for use by at least one small cell of a second network operator; sending information for the use of the muted sub-frames; and receiving an indication of the synchronized use of the muted sub-frames.
摘要翻译：示例性实施例至少包括一种方法和装置，由第二网络运营商发送使用由第一网络运营商的宏小区进行静音的子帧的请求，以供第二网络运营商的至少一个小小区使用; 接收使用静音子帧的信息; 同步使用静音子帧; 并发送同步使用的指示。另外，由第一网络运营商接收使用由第一网络运营商的宏小区进行静音的子帧的请求的方法和装置，用于由第二网络运营商的至少一个小小区使用; 发送使用静音子帧的信息; 以及接收所述静音子帧的同步使用的指示。

2. 发明申请

WO2015155573A1 ADAPTIVE D2D DISCOVERY OPERATIONS 审中-公开
标题翻译：自适应D2D发现操作
公开(公告)号：WO2015155573A1
公开(公告)日：2015-10-15
申请号：PCT/IB2014/060656
申请日：2014-04-11
申请人： NOKIA TECHNOLOGIES OY , NOKIA, INC.
发明人： YU, Ling , LEI, Yixue , LI, Zexian , SHU, Kodo , PHAN, Vinh Van
IPC分类号： H04W8/00 , H04W76/02 , H04W72/04
CPC分类号： H04W8/005 , H04W72/04 , H04W76/14
摘要： First and second level discovery messages for device-to-device discovery are determined to be going to be transmitted, resource(s) are requested for transmission of at least the second level discovery message, and allocated resource(s) of a second type are received. The first level discovery message is transmitted on either a selected resource of the first type or a selected one of the allocated resource(s). The second level discovery message is transmitted on a selected one of the more allocated resource(s) of the second type, A first level discovery message is received on a resource of either a first type or a second type. It is determined whether the received message is of interest or not and if the message is of interest, then it is determined whether a second level discovery message is available and if so, the second level discovery message is received on a resource of the second type.
摘要翻译：确定要发送设备到设备发现的第一和第二级发现消息，请求资源以传输至少第二级发现消息，并且分配的第二类型的资源是接收。第一级发现消息在所选择的第一类型的资源或所分配的资源中的所选择的资源上发送。在第二类型的更多分配的资源中的所选择的一个上传送第二级发现消息。在第一类型或第二类型的资源上接收第一级发现消息。确定接收到的消息是否感兴趣，并且如果消息是感兴趣的，则确定第二级发现消息是否可用，并且如果是，则在第二类型的资源上接收第二级发现消息。

3. 发明申请

WO2015133991A1 ULTRA-RELIABLE COMMUNICATION RELIABILITY AND DETECTION IN MOBILE NETWORKS 审中-公开
标题翻译：移动网络中超可靠的通信可靠性和检测
公开(公告)号：WO2015133991A1
公开(公告)日：2015-09-11
申请号：PCT/US2014/019969
申请日：2014-03-03
申请人： NOKIA TECHNOLOGIES OY , NOKIA, INC.
发明人： MOISIO, Martti Johannes , UUSITALO, Mikko Aleksi , YILMAZ, Osman, Nuri Can , LI, Zexian
IPC分类号： H04L12/801
CPC分类号： H04W40/14 , H04L41/147 , H04L43/0847 , H04L43/0852 , H04L43/10 , H04L43/16 , H04L47/11 , H04W4/70 , H04W24/02 , H04W24/10 , H04W28/02 , H04W28/0236 , H04W36/30 , H04W48/20
摘要： Methods and apparatus, including computer program products, are provided for ultra-reliable communications. In one aspect there is provided a method, which may include receiving, by a first user equipment, a reliability estimate for a communication link before the communication link is at least one of used or established between the first user equipment at a first location and a second user equipment at a second location; and at least one of using or establishing the communication link, when the received reliability estimate exceeds a threshold reliability. Related systems, articles of manufacture, and the like are also disclosed.
摘要翻译：提供包括计算机程序产品在内的方法和设备用于超可靠通信。一方面，提供了一种方法，其可以包括在通信链路是在第一位置处的第一用户设备和第一用户设备之间使用或建立的至少一个之前由第一用户设备接收通信链路的可靠性估计，在第二位置的第二用户设备; 以及当接收到的可靠性估计超过阈值可靠性时，使用或建立通信链路中的至少一个。还公开了相关系统，制品等。

4. 发明申请

WO2015116159A1 UNLICENSED BAND TRANSMISSION 审中-公开
标题翻译：未经许可的传输
公开(公告)号：WO2015116159A1
公开(公告)日：2015-08-06
申请号：PCT/US2014/014125
申请日：2014-01-31
申请人： NOKIA TECHNOLOGIES OY , NOKIA, INC.
发明人： RATASUK, Rapeepat , UUSITALO, Mikko , MANGALVEDHE, Nitin , LI, Zexian
IPC分类号： H04L5/00 , H04W76/02
CPC分类号： H04W72/042 , H04L5/001 , H04L5/006 , H04L5/0062 , H04L5/16 , H04L27/0006 , H04W16/14 , H04W24/10 , H04W72/0453 , H04W74/02 , H04W74/0808 , H04W76/14
摘要： Methods and apparatus, including computer program products, are provided for unlicensed transmission. In one aspect there is provided a method. The method may include receiving a resource allocation in terms of at least one of a time and a frequency; determining whether a measurement on the allocated frequency is required; performing the measurement on the allocated frequency, when the measurement on the allocated frequency is required; and transmitting on the allocated frequency, when the allocated frequency is clear based on the performed measurement. Related apparatus, systems, methods, and articles are also described.
摘要翻译：包括计算机程序产品在内的方法和设备被提供用于无许可传输。在一个方面，提供了一种方法。该方法可以包括根据时间和频率中的至少一个来接收资源分配; 确定是否需要对所分配的频率进行测量; 当需要对分配的频率进行测量时，对所分配的频率进行测量; 并且在所分配的频率上，基于所执行的测量，当所分配的频率清楚时进行发送。还描述了相关装置，系统，方法和制品。

5. 发明申请

WO2022267064A1 LATENCY REDUCTION IN SEMI-STATIC CHANNEL ACCESS 审中-公开
公开(公告)号：WO2022267064A1
公开(公告)日：2022-12-29
申请号：PCT/CN2021/102555
申请日：2021-06-25
申请人： NOKIA SHANGHAI BELL CO., LTD. , NOKIA SOLUTIONS AND NETWORKS OY , NOKIA TECHNOLOGIES OY
发明人： MALDONADO, Roberto , KUO, Ping-Heng , LI, Zexian , TAO, Tao
IPC分类号： H04L1/18 , H04W72/14
摘要： Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of latency reduction in a semi-static channel access. The method comprises starting a timer associated a transmission from the first device to a second device at a time point when the transmission on a configured grant occasion is initiated; determining whether a signal transmitted from the second device to the first device is to be detected within a target time interval associated with a fixed frame period, FFP, of the second device before the timer expires; and in accordance with a determination that the signal is to be absent within the target time interval before the timer expires, terminating the timer. In this way, the CGRT and the CG timer handling can be optimized to improve packet latency and reliability and the unnecessary wating for the UE to initiate the autonomous retransmission or a new transmission can be avoided.

6. 发明申请

WO2022061754A1 CHANNEL OCCUPANCY TIME FOR SIDELINK COMMUNICATION IN UNLICENSED BAND 审中-公开
公开(公告)号：WO2022061754A1
公开(公告)日：2022-03-31
申请号：PCT/CN2020/117871
申请日：2020-09-25
申请人： NOKIA SHANGHAI BELL CO., LTD. , NOKIA SOLUTIONS AND NETWORKS OY , NOKIA TECHNOLOGIES OY
发明人： VAN PHAN, Vinh , YU, Ling , LI, Zexian , TAO, Tao , PRATAS, Nuno K.
IPC分类号： H04W74/08 , H04W72/04
摘要： Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of Channel Occupancy Time (COT) for Sidelink (SL) communication in Unlicensed band (U-band). The method comprises receiving, at a first device and from a second device, configuration information associated with a COT at least for a SL transmission of the first device on an unlicensed resource pool allocated for the first device, the configuration information at least indicating whether a listen before talk procedure is required to be performed at the first device within the COT before the SL transmission; and performing the SL transmission within the COT based on the configuration information. In this way, the COT sharing mechanism can be used for SL communications in U-band and therefore a sensing procedure for resource selection may not be impacted by the LBT procedure.

7. 发明申请

WO2022042927A1 EFFICIENT SUPPORT FOR USER EQUIPMENT WITH REDUNDANT PROTOCOL DATA UNIT SESSION 审中-公开
公开(公告)号：WO2022042927A1
公开(公告)日：2022-03-03
申请号：PCT/EP2021/069330
申请日：2021-07-12
申请人： NOKIA TECHNOLOGIES OY
发明人： VAN PHAN, Vinh , LI, Zexian , YU, Ling , CHANDRAMOULI, Devaki
IPC分类号： H04W24/10 , H04W76/15
摘要： A method may include establishing a second communication session at a second network with a user equipment that currently has a first communication session with a first network. The method may also include receiving a report from the user equipment including information related to measurement and reporting of the user equipment on the first network. The method may further include, based on the report, performing an adaptation of an operation and performance of the second communication session for the user equipment.

8. 发明申请

WO2021078454A1 IMPROVING TRANSMISSION EFFICIENCY 审中-公开
公开(公告)号：WO2021078454A1
公开(公告)日：2021-04-29
申请号：PCT/EP2020/076396
申请日：2020-09-22
申请人： NOKIA TECHNOLOGIES OY
发明人： LI, Zexian , VAN PHAN, Vinh , YU, Ling
IPC分类号： H04L1/00 , H04L1/20 , H04L12/801 , H04W72/12
摘要： There is provided a method, comprising: determining that a number of consecutive packets from a first logical channel which have not been received successfully at the receiving device meets a predetermined criterion, wherein the apparatus is associated with a plurality of logical channels; increasing priority of the first logical channel to a preconfigured priority level based on the determining; selecting a next packet for transmission to the receiving device based on the increased priority.

9. 发明申请

WO2021063680A1 DATA TRANSMISSION SLOT INDEXING 审中-公开
公开(公告)号：WO2021063680A1
公开(公告)日：2021-04-08
申请号：PCT/EP2020/075843
申请日：2020-09-16
申请人： NOKIA TECHNOLOGIES OY
发明人： NHAN, Nhat-Quang , LADDU JAYASINGHE, Keeth Saliya , LI, Zexian
IPC分类号： H04W72/00 , H04W24/00
摘要： An apparatus, method and computer program is provided comprising: determining a plurality of candidate data transmission slots, wherein each candidate data transmission slot has an index and said plurality of candidate data transmission slots are arranged in an order; setting an index of a current candidate data transmission slot of the plurality to be an incremental increase of an index of a preceding candidate data transmission slot of the plurality in the event that a timing gap between a start of said current candidate data transmission slot and a start of a subsequent candidate data transmission slot of the plurality is greater than a threshold; and setting the index of the current candidate data transmission slot to be equal to the index of the preceding candidate data transmission slot of the plurality in the event that the timing gap is not greater than said threshold.

10. 发明申请

WO2021056192A1 RESOURCE RESCHEDULING FOR TRANSMISSION 审中-公开
公开(公告)号：WO2021056192A1
公开(公告)日：2021-04-01
申请号：PCT/CN2019/107545
申请日：2019-09-24
申请人： NOKIA SHANGHAI BELL CO., LTD. , NOKIA SOLUTIONS AND NETWORKS OY , NOKIA TECHNOLOGIES OY
发明人： RATASUK, Rapeepat , BHATOOLAUL, David , HE, Jing , FREDERIKSEN, Frank , LI, Zexian
IPC分类号： H04W72/12
摘要： Example embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of resource rescheduling for transmission. In example embodiments, a first device detects, in a first time and frequency resource, at least a first scheduling indication for transmission from a second device. The first device determines, based on the first scheduling indication, whether a detection associated with the transmission is to be performed in a different second time and frequency resource. If it is determined that the detection is to be performed in the second time and frequency resource, the first device detects, in the second time and frequency resource, at least one of the transmission or a second scheduling indication for the transmission.

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