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40results about How to "Low cost/complexity" patented technology
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Method and user equipment for transmitting data volume information
InactiveUS20170318606A1Delay/latency be reduceEfficiently transmit/receive dataPower managementNetwork traffic/resource managementMedia access controlPower margin
A user equipment according to the present invention transmits a medium access control (MAC) protocol data unit (PDU), containing the RRC message and a data volume and power headroom (DV-PH) report but no BSR, using a uplink grant received in a random access response.
Owner:LG ELECTRONICS INC
Method and user equipment for transmitting uplink signal, and method and base station for receiving uplink signal
InactiveUS20170317794A1Efficiently transmitted/receivedImprove throughputPilot signal allocationWireless communicationTransmission Time IntervalDemodulation
Disclosed herein are a method and apparatus for transmitting / receiving an uplink signal. A user equipment transmits a first uplink channel within a first transmission time interval (TTI); transmits a second uplink channel within a second TTI; and transmits a first demodulation reference signal (DMRS) for the first uplink channel and a second DMRS for the second uplink channel on a same time symbol. The user equipment generates the first DMRS and the second DMRS based on a same TTI index.
Owner:LG ELECTRONICS INC
Method and user equipment for transmitting random access signals, and method and base station for receiving random access signals
ActiveUS20200059967A1Efficiently transmitted/receivedImprove throughputSynchronisation arrangementModulated-carrier systemsRandom-access channelRandom access
Disclosed herein are a method and apparatus for transmitting / receiving random access signals. A user equipment (UE) transmits a random access preamble of a random access procedure through a random access channel (RACH) resource associated with a synchronization signal (SS) block. A base station (BS) receiving the random access preamble from a UE can transmit CSI-RSs to the UE. The BS may inform the UE that there will be CSI-RS transmission to the UE, during the random access procedure.
Owner:LG ELECTRONICS INC
Method and base station for receiving system information, and method and user equipment for transmitting system information
ActiveUS20170311342A1Efficiently transmitted/receivedImprove throughputTransmission path divisionAssess restrictionEngineeringUser equipment
Disclosed herein are a method and apparatus for transmitting / receiving system information. The base station transmits a plurality of first type system information (SIs), and transmits a plurality of second type SIs according to the respective plurality of first type SIs. The plurality of first type SIs are transmitted on different first SI time resources, respectively. The plurality of first type SIs may schedule different second time resources for the second type Sis, respectively.
Owner:LG ELECTRONICS INC
Method and user equipment for receiving downlink signals
ActiveUS20190208538A1Efficiently transmitted/receivedImprove throughputError prevention/detection by using return channelConnection managementTelecommunicationsUplink transmission
A user equipment (UE) starts a downlink (DL) discontinuous reception (DRX) retransmission timer for a DL hybrid automatic repeat and request (HARQ) process of the UE. The UE monitors a physical downlink control channel (PDCCH) while the DL DRX retransmission timer for the DL HARQ process is running The UE stops the DL DRX retransmission timer for the DL HARQ process when the UE receives a PDCCH indicating a uplink (UL) transmission.
Owner:LG ELECTRONICS INC
Method and user equipment for receiving downlink control information
InactiveUS20170339682A1Efficiently transmitted/receivedImprove throughputError prevention/detection by using return channelPower managementTelecommunicationsControl channel
A user equipment (UE) receives receiving discontinuous reception (DRX) configuration information including information indicating subframes for the start of an on-duration timer and a value of the on-duration timer. The UE starts the on-duration timer in a subframe n based on the DRX configuration information if a hybrid automatic repeat request (HARQ) round trip time (RTT) timer is not running. The UE monitors a physical downlink control channel (PDCCH) to receive downlink control information while the on-duration timer is running.
Owner:LG ELECTRONICS INC
Method and user equipment device for registering in wireless communication system
ActiveUS20180199302A1Efficiently transmitted/receivedImprove throughputConnection managementRadio access technologyCommunications system
A user equipment (UE) can perform dual registration with different radio access technology (RAT) system. The UE registers with a core network of a second system independent of a first system while maintaining registration with a core network of the first system. The UE transmits, to the second system, first information indicating that the UE has the registration with the first system when connecting to the second system. One of the first and second systems may be a LTE system using a first radio access technology (RAT), and the other one may be new RAT system using a second RAT different from the first RAT.
Owner:LG ELECTRONICS INC
Proximity-based wireless communication method and user equipment
ActiveUS20190373652A1Efficiently transmitted/receivedImprove throughputConnection managementWireless network protocolsResource poolTelecommunications
A user equipment (UE) (first UE) receives setting information about a plurality of transmission (Tx) resource pools and a plurality of reception (Rx) resource pools for a cell. On the basis of the setting information, and the identity (ID) of the first UE (first UE ID) or the ID of another UE (second UE) (second UE ID) connected for proximity-based wireless communication with the first UE, the first UE determines a portion (Tx resource group) of the plurality of Tx resource pools and a portion (Rx resource group) of the plurality of Rx resource pools. The first UE performs sidelink transmission to the second UE by using a Tx resource pool which belongs to the Tx resource group. The first UE performs sidelink reception from the second UE by using an Rx resource pool which belongs to the plurality of Rx resource groups.
Owner:LG ELECTRONICS INC
Method and device for transmitting data unit
ActiveUS20200128596A1Efficiently transmitted/receivedImprove throughputError preventionNetwork traffic/resource managementComputer networkTelecommunications
Owner:LG ELECTRONICS INC
Method and device for receiving data unit
ActiveUS20200274651A1Efficiently transmitted/receivedImprove throughputError prevention/detection by using return channelNetwork traffic/resource managementComputer networkTelecommunications
Owner:LG ELECTRONICS INC
Method and user equipment for receiving system information, and method and base station for transmitting system information
InactiveUS20190289532A1Efficiently transmitted/receivedImprove throughputError prevention/detection by using return channelAssess restrictionMedia access controlUser equipment
In the present invention, a user equipment (UE) transmits a SI request (SIR) medium access control (MAC) control element (CE) for requesting one or more SIs. The UE receives the requested one or more SIs on a cell. The SIR MAC CE includes information indicating which SI among a plurality SIs used in the RAT system the UE requests.
Owner:LG ELECTRONICS INC
Method for softening laundry in a washing machine, using fabric softener, and washing machine suitable therefor
ActiveCN103827383ADetermining and Controlling RequirementsBest configurationOther washing machinesControl devices for washing apparatusDrive motorProcess engineering
The invention relates to a method for softening laundry (7) in a washing machine, using fabric softener, said washing machine comprising a program control (12) for controlling a program sequence, a drum (2) rotatably mounted in an outer tub (1), which drum accommodates the laundry (7), a water supply system (8, 9, 10), a fabric softener reservoir (18), a lye draining system having a pump (16) arranged on the bottom of the outer tub (1), and a drive motor (14) for the drum (2). The fabric softener cycle according to the invention comprises steps (a) to (e), namely (a) a first liquid that contains no fabric softener is passed into the drum (2) in a quantity M1; (b) the laundry (7) is rinsed with this liquid; (c) a share M2 < M1 of the first liquid is pumped off; (d) a second liquid that contains fabric softener is passed from the fabric softener reservoir (18) into the drum (2); and (e) the laundry (7) is treated with fabric softener. The invention further relates to a washing machine suitable for carrying out said method.
Owner:BSH BOSCH & SIEMENS HAUSGERAETE GMBH
Method and user equipment for receiving downlink signal
ActiveUS20190159234A1Efficiently transmitted/receivedImprove throughputTransmission path divisionSignal allocationUplink transmissionUser equipment
Owner:LG ELECTRONICS INC
Method and user equipment for transmitting random access signals, and method and base station for receiving random access signals
ActiveUS10873929B2Efficiently transmitted/receivedImprove throughputModulated-carrier systemsTransmission path divisionRandom-access channelElectrical and Electronics engineering
Disclosed herein are a method and apparatus for transmitting / receiving random access signals. A first random access channel (RACH) resource for a first RACH preamble format and a second RACH resource for a second RACH preamble format are configured, separately. The first RACH resource and the second RACH resource are for a UE at which Tx / Rx beam correspondence holds and for a UE at which Tx / Rx beam correspondence does not hold, respectively. A UE can use the first or second RACH resource, depending on whether or not Tx / Rx beam correspondence holds at the UE.
Owner:LG ELECTRONICS INC
Method and device for transmitting data unit, and method and device for receiving data unit
ActiveUS20190280826A1Efficiently transmitted/receivedImprove throughputError prevention/detection by using return channelWireless network protocolsComputer networkPDCP
In the present invention, a transmitting device receives, at a packet data convergence protocol (PDCP) layer, a PDCP service data unit (SDU) from an upper layer. The transmitting device generates, at the PDCP layer, a PDCP protocol data unit (PDU) containing the PDCP SDU. The transmitting device submits, at the PDCP layer, the PDCP PDU to a lower layer. If the PDCP SDU includes a transmission control protocol (TCP) ACK packet, the PDCP layer generates a PDCP control PDU as the PDCP PDU.
Owner:LG ELECTRONICS INC
Method and user equipment for transmitting random access signals, and method and base station for receiving random access signals
ActiveUS10980066B2Efficiently transmitted/receivedImprove throughputSynchronisation arrangementModulated-carrier systemsRandom-access channelRandom access
Owner:LG ELECTRONICS INC
Method and device for transmitting data unit, and method and device for receiving data unit
ActiveUS20190098512A1Efficiently transmitted/receivedImprove throughputError prevention/detection by using return channelNetwork topologiesComputer networkPDCP
A radio link control (RLC) entity can be used for multiple radio bearers (RBs). In other words, one RLC entity can be associated with multiple packet data convergence protocol (PDCP) entities, where the multiple PDCP entities are associated with the multiple RBs, respectively. An identifier of a PDCP or RB can be provided with a PDCP PDU in order to inform the RLC entity or a receiving device which RB or which PDCP entity the PDCP PDU is associated with. The RLC entity shared by more than one RB can be configured according to configuration information for RB(s).
Owner:LG ELECTRONICS INC
Method and user equipment for receiving downlink signals
ActiveUS11089570B2Efficiently transmitted/receivedImprove throughputPower managementSignal allocationComputer networkTelecommunications
Owner:LG ELECTRONICS INC
Method and user equipment for receiving downlink signals
ActiveUS20200137786A1Efficiently transmitted/receivedImprove throughputError prevention/detection by using return channelConnection managementComputer networkTelecommunications
Owner:LG ELECTRONICS INC
Method and base station for receiving system information, and method and user equipment for transmitting system information
ActiveUS10243642B2Efficiently transmitted/receivedImprove throughputSpatial transmit diversityTransmission path divisionUser equipmentType system
Owner:LG ELECTRONICS INC
Method for relaying paging and relay user equipment, and paging reception method and remote user equipment
ActiveUS11012972B2Efficiently transmitted/receivedImprove throughputConnection managementTrunkingPaging
Owner:LG ELECTRONICS INC
Uplink signal transmission method and user equipment
ActiveUS10778379B2Efficiently transmitted/receivedImprove throughputError prevention/detection by using return channelWireless network protocolsEngineeringMedia access control
Owner:LG ELECTRONICS INC
Proximity-based wireless communication method and user equipment
ActiveUS11013044B2Efficiently transmitted/receivedImprove throughputConnection managementWireless network protocolsResource poolTelecommunications
Owner:LG ELECTRONICS INC
Method and user equipment for transmitting uplink signals
PendingUS20220030660A1Efficiently transmitted/receivedImprove throughputSynchronisation arrangementConnection managementComputer networkTelecommunications
Owner:LG ELECTRONICS INC
Method and user equipment for receiving downlink signal
ActiveUS10772117B2Efficiently transmitted/receivedImprove throughputTransmission path divisionSignal allocationComputer networkUplink transmission
In the present invention, a user equipment (UE) receives semi-persistent scheduling (SPS) configuration information on N SPS resource configurations, where N is an integer larger than 1. The UE receives an SPS command to activate or deactivate each of multiple SPS resource configurations among the N SPS resource configurations. The UE performs downlink reception or uplink transmission in an SPS resource corresponding to an SPS resource configuration among activated SPS resource configurations. The SPS command includes information indicating each of the multiple SPS resource configurations and information indicating whether a corresponding SPS resource configuration is activated or deactivated.
Owner:LG ELECTRONICS INC
Method and device for transmitting data unit
ActiveUS10334477B2Efficiently transmitted/receivedImprove throughputError preventionNetwork traffic/resource managementComputer scienceProtocol data unit
In the present invention, the transmitting device attaches a sequence number (SN) for each of service data unit (SDU) elements to generate a protocol data unit (PDU) containing the SDU elements. Each of the SDU elements is a SDU or SDU segment. The PDU includes the SDU elements and respective SNs for the SDU elements. The PDU includes an indicator for each of the SDU elements, and the indicator indicating whether a corresponding SDU element is a SDU or SDU segment.
Owner:LG ELECTRONICS INC
Method and device for receiving data unit
ActiveUS10986493B2Efficiently transmitted/receivedImprove throughputError prevention/detection by using return channelNetwork traffic/resource managementComputer networkTelecommunications
Owner:LG ELECTRONICS INC
Method and user equipment for transmitting data unit
ActiveUS11197313B2Efficiently transmitted/receivedImprove throughputTransmission path divisionSignal allocationComputer networkTelecommunications
Owner:LG ELECTRONICS INC
Method and user equipment for transmitting data unit
ActiveUS20210274540A1Efficiently transmitted/receivedImprove throughputTransmission path divisionSignal allocationComputer networkTelecommunications
A user equipment (UE) receives first configuration information for one or more numerology sets, each numerology set including one or more numerologies. The UE receives second configuration information for one or more logical channels, each logical channel mapped to one or more numerologies. The UE receives a first uplink (UL) grant for new transmission, the first UL grant including information indicating a numerology set associated with the first UL grant. The UE generates a MAC PDU. The UE performs a new transmission of the MAC PDU using the first UL grant. The MAC PDU contains data from a logical channel of which every numerology belongs to the numerology set.
Owner:LG ELECTRONICS INC
Method and device for transmitting data unit, and method and device for receiving data unit
ActiveUS10827509B2Efficiently transmitted/receivedImprove throughputNetwork traffic/resource managementParticular environment based servicesMedia access controlEmbedded system
A transmitting device generates a medium access control (MAC) protocol data unit (PDU), and transmits the MAC PDU. The transmitting device generates the MAC PDU such that the MAC PDU includes at least a MAC service data unit (SDU) and a first MAC subheader of the MAC SDU which is attached immediately after the end of the MAC SDU, or a MAC control element (CE) and a second MAC subheader of the MAC CE which is attached immediately after the end of the MAC CE.
Owner:LG ELECTRONICS INC
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