公开(公告)号：US10291366B2

公开(公告)日：2019-05-14

申请号：US15601264

申请日：2017-05-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anshuman Nigam ,  Jungsoo Jung ,  Sunheui Ryoo ,  Jungmin Moon ,  Sungjin Lee

IPC: H04L5/00 ,  H04W52/02 ,  H04W72/04 ,  H04W76/28 ,  H04W76/15

Abstract: A method is provided for controlling in a wireless communication system. A method includes receiving, from a second base station or a core network, information of data to be transmitted to a terminal through the second base station; determining a monitoring condition for the terminal to monitor the second base station based on the information of the data; and transmitting, to the terminal, a monitoring request message requesting the terminal to monitor the second base station based on the monitoring condition.

公开(公告)号：US10231208B2

公开(公告)日：2019-03-12

申请号：US15629620

申请日：2017-06-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anil Agiwal ,  Youngbin Chang ,  Anshuman Nigam ,  Peng Xue

IPC: H04W68/00 ,  H04W68/02

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. An apparatus and method are provided for transmitting/receiving a paging message in a next generation communication system.

公开(公告)号：US10194380B2

公开(公告)日：2019-01-29

申请号：US15573363

申请日：2016-05-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Diwakar Sharma ,  Tushar Vrind ,  Anshuman Nigam

IPC: H04W48/16 ,  H04W4/70 ,  H04W4/90 ,  H04W72/04 ,  H04W24/08 ,  H04W56/00 ,  H04W76/27 ,  H04W4/02

Abstract: Embodiments herein provide a method and a system for context aware scheduling of resources. The method includes performing a cell search in based on a context database, the context database including temporal parameters, location parameters and network parameters, identifying a first cell corresponding to the network parameters in the database based on the cell search, and performing a connected mode procedure with the identified first cell.

公开(公告)号：US10142884B2

公开(公告)日：2018-11-27

申请号：US15120737

申请日：2015-02-23

Applicant: Samsung Electronics Co., Ltd

Inventor： Ankur Chauhan ,  Vadlapudi Tirumala SreeHariVara Prasad ,  Ranjeet Kumar Patro ,  Anshuman Nigam ,  Anil Agiwal

IPC: H04W28/06 ,  H04L29/06 ,  H04L1/16 ,  H04W80/02 ,  H04W28/02 ,  H04W72/04

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The method for achieving very high data rates in wireless communication systems is provided. The method comprises receiving protocol data units (PDUs) by receiving units, providing the received PDUs to processing units, processing the received PDUs by the processing units for extracting service data units (SDUs), providing the extracted SDUs to a sorting unit, processing the received SDUs by the sorting unit to derive one or more lists of sequentially contiguous SDUs, providing the derived lists of sequentially contiguous SDUs to a window processing unit, and processing the derived list of sequentially contiguous SDUs by the window processing unit for sending the in-sequence SDUs to a delivery unit.

公开(公告)号：US10085232B2

公开(公告)日：2018-09-25

申请号：US14893007

申请日：2014-05-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anil Agiwal ,  Anshuman Nigam

IPC: H04W68/00 ,  H04W68/02 ,  H04W56/00 ,  H04B7/0408

CPC classification number: H04W68/02 ,  H04B7/0408 ,  H04W16/28 ,  H04W56/00 ,  H04W68/00

Abstract: A method of transmitting paging in a wireless communication network is provided. The method includes transmitting a plurality of paging channels using a plurality of distinct transmitting (TX) beams in a paging available interval by a paging transmitter (PT), each of the plurality of paging channels comprising same paging information; and transmitting a plurality of synchronization channels (SCHs) and/or broadcast channels (BCHs) using a plurality of distinct TX beams, each of the plurality of SCHs comprising a synchronization sequence, and each of the plurality of BCHs comprising system parameters, wherein the TX beams are transmitted in one or more time durations through one or more antenna arrays.

公开(公告)号：US10034199B2

公开(公告)日：2018-07-24

申请号：US14771961

申请日：2014-03-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anil Agiwal ,  Anshuman Nigam

IPC: H04W28/06 ,  H04W76/15 ,  H04B7/26 ,  H04L29/06 ,  H04L1/18

Abstract: The various embodiments herein provide a method and system for parallelizing packet processing in wireless communication. The method comprises of creating, between an UE and a base station a plurality of radio bearers for carrying data packets of an Evolved Packet System (EPS) bearer, processing the data packets of the EPS bearer associated with the radio bearers by a transmitter using a first set of processing functions, distributing the processed data packets of the EPS bearer to the associated radio bearers, processing the data packets distributed of the EPS bearer in parallel by independently using a second set of processing functions, transmitting the processed data packets of each radio bearer to a receiver, receiving the data packets over a physical channel by the receiver and processing the received data packets of the EPS bearer associated with the radio bearers by the receiver.

公开(公告)号：US09973945B2

公开(公告)日：2018-05-15

申请号：US15467319

申请日：2017-03-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anshuman Nigam ,  Jung-Soo Jung ,  Sun-Heui Ryoo ,  Jung-Min Moon ,  Sung-Jin Lee

IPC: H04W24/00 ,  H04W24/02 ,  H04W48/16 ,  H04B7/024

CPC classification number: H04W24/02 ,  H04B7/024 ,  H04W48/16

Abstract: A method and an apparatus for efficiently reporting a master information block (MIB) decoding status of a neighbor cell in a wireless communication system are provided. The method includes receiving, by a user equipment (UE) and from an evolved Node B (eNB) of a serving cell, neighbor cell-related information for receiving an MIB of the neighbor cell, based on the neighbor-cell related information, decoding, by the UE, the MIB of the neighbor cell, and transmitting, by the UE, decoding information of the MIB to the eNB of the serving cell.

公开(公告)号：US20180115959A9

公开(公告)日：2018-04-26

申请号：US15473522

申请日：2017-03-29

Applicant: Samsung Electronics Co., Ltd

Inventor： Anil Agiwal ,  Anshuman Nigam

IPC: H04W68/02 ,  H04W68/00 ,  H04B7/0408 ,  H04W56/00

CPC classification number: H04W68/02 ,  H04B7/0408 ,  H04W16/28 ,  H04W56/00 ,  H04W68/00

Abstract: A method of transmitting paging in a wireless communication network is provided. The method includes transmitting a plurality of paging channels using a plurality of distinct transmitting (TX) beams in a paging available interval by a paging transmitter (PT), each of the plurality of paging channels comprising same paging information; and transmitting a plurality of synchronization channels (SCHs) and/or broadcast channels (BCHs) using a plurality of distinct TX beams, each of the plurality of SCHs comprising a synchronization sequence, and each of the plurality of BCHs comprising system parameters, wherein the TX beams are transmitted in one or more time durations through one or more antenna arrays.

公开(公告)号：US09912804B2

公开(公告)日：2018-03-06

申请号：US14728539

申请日：2015-06-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Jin Lee ,  Jung-Soo Jung ,  Sun-Heui Ryoo ,  Jung-Min Moon ,  Anshuman Nigam

IPC: H04M3/22 ,  H04W16/10 ,  H04W72/12 ,  H04W24/02 ,  H04W24/08 ,  H04B17/318

CPC classification number: H04M3/22 ,  H04B17/318 ,  H04W16/10 ,  H04W24/02 ,  H04W24/08 ,  H04W72/1226

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). An apparatus of a Base Station (BS) in a wireless communication system is provided. The apparatus includes a wireless communication unit that is configured to receive an interference signal which cannot be controlled during a first period, and all interference signals during a second period with respect to a plurality of channels and a controller configured to determine a size of an interference signal which can be controlled, using a difference between a measurement of all the interference signals during the second period and a measurement of the interference signal which cannot be controlled, and select one of the plurality of channels according to the determined size of the interference signal which can be controlled.

公开(公告)号：US20170359766A1

公开(公告)日：2017-12-14

申请号：US15537854

申请日：2015-12-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anil Agiwal ,  Manali Sharma ,  Nagacharan Udupi ,  Anshuman Nigam ,  Radhakrishnan Raju

IPC: H04W40/22 ,  H04L27/26 ,  H04W76/02 ,  H04W40/12

CPC classification number: H04W40/22 ,  H04L5/0048 ,  H04L5/0057 ,  H04L27/26 ,  H04L27/362 ,  H04W8/005 ,  H04W40/12 ,  H04W40/24 ,  H04W48/20 ,  H04W76/14 ,  H04W88/04 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/21 ,  Y02D70/26 ,  Y02D70/34 ,  Y02D70/39

Abstract: The present disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as a long term evolution (LTE). The various embodiments of the present disclosure disclose a method for selecting a relay in a source user equipment (UE) in a device-to-device (D2D) communication system. The method includes receiving a relay discovery message from one or more user equipment-network (UE-NW) relays; measuring a radio link quality of a wireless link between the source UE and a UE-NW relay for each of the one or more UE-NW relays discovered by the source UE; and selecting a UE-NW relay using information included in the relay discovery message, the radio link quality of the wireless link between the source UE and the UE-NW relay and a radio link quality of the wireless link between the UE-NW relay and a base station (BS).