-
公开(公告)号：US20190372637A1
公开(公告)日：2019-12-05
申请号：US16075538
申请日：2017-02-03
Applicant: Sony Corporation
Inventor： Shin Horng WONG , Martin Warwick BEALE
Abstract: A terminal device, infrastructure equipment, methods and integrated circuitry for use with a wireless telecommunications network. The terminal device comprises a receiver configured to receive a first signal, the first signal being transmitted using a first number of antenna ports and encoded according to the first number of antenna ports, the first number of antenna ports being predetermined, and to receive a second signal, the second signal being transmitted using a second number of antenna ports and encoded according to the second number of antenna ports, the second number of antenna ports being indicated by the first signal. The terminal device also comprises a controller that configures the receiver to decode the first signal using the predetermined first number of antenna ports, and decode the second signal using the second number of antenna ports indicated by the first signal.
-
62.发明申请公开(公告)号：US20190182798A1
公开(公告)日：2019-06-13
申请号：US16324646
申请日：2017-07-19
Applicant: Sony Corporation
Inventor： Martin Warwick BEALE , Shin Horng WONG
Abstract: Infrastructure equipment for use with a wireless telecommunications system, the infrastructure equipment operable to transmit a first radio signal to a terminal device located within one of a plurality of predetermined geographical regions, wherein the value of one or more predetermined parameters indicative of the one of the plurality of predetermined geographical regions within which the terminal device is located is determinable by the terminal device on the basis of the first radio signal, each of the plurality of predetermined geographical regions being associated with a different respective value of the one or more predetermined parameters which is indicative of that predetermined geographical region.
-
63.发明申请公开(公告)号：US20190104524A1
公开(公告)日：2019-04-04
申请号：US16207215
申请日：2018-12-03
Applicant: SONY CORPORATION
Inventor： Shin Horng WONG , Martin Warwick BEALE
CPC classification number: H04W72/0453 , H04B17/318 , H04L5/0007 , H04L5/0091 , H04L27/2602 , H04W4/70 , H04W72/042 , H04W74/0833
Abstract: A user terminal configured to perform communication with an infrastructure equipment of a mobile communications network. The user terminal including a receiver configured to receive signals transmitted by the infrastructure equipment in accordance with a wireless access interface and a transmitter configured to transit signals to the infrastructure equipment in accordance with the wireless access interface. The user terminal is configured to receive an indication on a downlink of the wireless access interface of one of a plurality of different subcarrier spacing which the communications device should use to transmit or to receive the signals representing the data.
-
公开(公告)号：US20180376492A1
公开(公告)日：2018-12-27
申请号：US15743113
申请日：2016-07-21
Applicant: SONY CORPORATION
Inventor： Shin Horng WONG , Martin Warwick BEALE
CPC classification number: H04W72/1273 , H04L1/0046 , H04L1/0072 , H04L1/08 , H04W72/042
Abstract: A terminal device, useable in a wireless telecommunications system, including: a transceiver operable to perform radio signalling with a base station using a predetermined narrowband of bandwidth of the wireless telecommunications system; a controller operable to: control the transceiver to receive control information from the base station in a coverage extension mode. The control information schedules radio resources for radio signalling with the base station. In the coverage extension mode, transmission of the control information to the terminal device is repeated plural times. The control information is coded according to the number of times transmission of the control information is repeated. The control information is decoded to determine the number of times transmission of the control information is repeated. The transceiver performs radio signalling the base station using the radio resources scheduled by the control information after a predetermined time period following final repeat transmission of the control information elapsing.
-
公开(公告)号：US20180376451A1
公开(公告)日：2018-12-27
申请号：US15748764
申请日：2016-09-21
Applicant: SONY CORPORATION
Inventor： Shin Horng WONG
CPC classification number: H04W68/02 , H04W4/70 , H04W72/042 , H04W72/0453
Abstract: A method of transmitting paging information to a terminal in a telecommunications system via a wireless interface, wherein the terminal is operable to decode received messages transmitted at a first repetition level or at a second repetition level. A message transmitted at the first repetition level is repeated a number N1 of times and a message transmitted at the second repetition level is repeated a number N2 of times, with N1
-
Patent Agency Ranking
公开(公告)号：US20180352511A1
公开(公告)日：2018-12-06
申请号：US15771526
申请日：2016-10-14
Applicant: Sony Corporation
Inventor： Brian Alexander MARTIN , Martin Warwick BEALE , Shin Horng WONG , Shinichiro TSUDA
CPC classification number: H04W52/0229 , H04W52/0212 , H04W52/0216 , H04W52/0235 , H04W72/048 , Y02D70/1242 , Y02D70/1262 , Y02D70/21 , Y02D70/24
Abstract: A method of operating a terminal device in a wireless telecommunications system, wherein the terminal device is configured to selectively switch between an active operating mode and a reduced-power operating mode, wherein the method comprises: communicating with a network entity to exchange a block of data between the terminal device and the network entity while the terminal device is in the active operating mode; determining when communications associated with the exchange of the block of data are complete; and in response to determining communications associated with the exchange of the block of data are complete, switching from the active operating mode to the reduced-power operating mode. The terminal device supports a protocol stack comprising a physical, PHY, layer, a medium access control, MAC, layer, and a radio link control, RLC, layer, and determining when communications associated with the exchange of the block of data are complete and the device should switch to the low-power mode is performed by the radio link control, RLC, layer.
-
公开(公告)号：US20180242284A1
公开(公告)日：2018-08-23
申请号：US15751635
申请日：2016-09-08
Applicant: SONY CORPORATION
Inventor： Martin Warwick BEALE , Shin Horng WONG
CPC classification number: H04W72/042 , H04L1/0061 , H04L5/0053 , H04L5/0094 , H04W72/1289
Abstract: A terminal device, operable in a wireless telecommunications system, including: a receiver operable to receive a first control message from a base station indicating a radio resource for use by at least one of the receiver and a transmitter to exchange a signal with a base station, the first control message including a code generated based on an identifier of an intended terminal device and a value of a time-dependent parameter at a transmission time. The controller is operable to: attempt to perform a predetermined process using the code, an identifier of the terminal device, and the value of the time-dependant parameter; wherein: if the predetermined process is not successfully completed, disregard the first control message; if the predetermined process is successfully completed, control at least one of the receiver and transmitter to exchange a signal with the base station using the radio resource indicated by the first control message.
-
公开(公告)号：US20180241502A1
公开(公告)日：2018-08-23
申请号：US15751510
申请日：2016-08-22
Applicant: SONY CORPORATION
Inventor： Martin Warwick BEALE , Shin Horng WONG , Yuxin WEI
Abstract: A terminal device for use in a wireless telecommunications system includes: a transceiver operable to perform wireless communication with one or more other terminal devices according to the wireless communications system and to receive speed information from the one or more other terminal devices indicative of a physical speed of the one or more other terminal devices; and a controller configured to select a transmission format, for use in wireless communication by the transceiver, in dependence upon the speed information received from the one or more other terminal devices.
-
公开(公告)号：US20180109276A1
公开(公告)日：2018-04-19
申请号：US15834552
申请日：2017-12-07
Applicant: SONY CORPORATION
Inventor： Shin Horng WONG , Martin Warwick BEALE
CPC classification number: H04B1/06 , H04L1/08 , H04L5/0007 , H04L5/0044 , H04L5/0064 , H04L67/12 , H04W72/042 , H04W72/0446 , H04W72/0453 , H04W72/048
Abstract: A communications device including a receiver configured to receive a plurality of sub-units of an encoded transport block of data in a plurality of time-divided units within frequency resources of a wireless access interface allocated to the mobile terminal, each of the sub-units being received a repeated number of times within a repetition cycle; and circuitry configured to combine a same sub-unit received the repeated number of times to form a composite sub-unit to recover the transport block.
-
公开(公告)号：US20210321360A1
公开(公告)日：2021-10-14
申请号：US17264849
申请日：2019-08-07
Applicant: Sony Corporation
Inventor： Shin Horng WONG , Martin Warwick BEALE , Vivek SHARMA , Yassin Aden AWAD
Abstract: A method of operating a terminal device to receive user plane data from a network infrastructure equipment in a wireless telecommunications network when the terminal device is not in an active radio resource connected mode, the method comprising: receiving paging message signalling from the network infrastructure equipment, wherein the paging message signalling comprises an indication the network infrastructure equipment has user plane data for transmission to the terminal device while the terminal device is not in an active radio resource connected mode; determining from the paging message signalling a set of radio resources on which the user plane data is to be transmitted by the network infrastructure equipment to the terminal device; and receiving the user plane data from the network infrastructure equipment using the determined set of radio resources while the terminal device is not in an active radio resource connected mode.
-
-
-
-
-
-
-
-
-
Search Results
121
records
(took 0.027 seconds)
