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公开(公告)号：US20240362110A1
公开(公告)日：2024-10-31
申请号：US18771080
申请日：2024-07-12
发明人： Kyle Jung-Lin Pan
IPC分类号： G06F11/10 , H03M13/29 , H04B7/0413 , H04B7/0456 , H04B7/06 , H04L1/00 , H04L1/1607 , H04L1/1812 , H04L1/1829 , H04L5/00 , H04L25/03 , H04W72/21
CPC分类号： G06F11/1004 , H03M13/2957 , H04B7/0413 , H04B7/0456 , H04B7/0632 , H04L1/0041 , H04L1/0045 , H04L1/0061 , H04L1/0073 , H04L1/0076 , H04L1/1812 , H04L1/1861 , H04L5/0092 , H04W72/21 , H04L1/0026 , H04L1/1607 , H04L25/03343 , H04L2025/03426 , H04L2025/03802
摘要： A device capable of operating in a wireless communication environment. The device may be configured to determine a plurality of control signaling bits. The device may determine a plurality of cyclic redundancy check (CRC) bits based on the plurality of control signaling bits. The device may apply a channel coding scheme to the plurality of control signaling bits and the plurality of CRC bits. The plurality of CRC bits may be distributed among the plurality of control signaling bits prior to applying the channel coding scheme. The device may transmit the channel coded plurality of control signaling bits and CRC bits.
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公开(公告)号：US20240276369A1
公开(公告)日：2024-08-15
申请号：US18645839
申请日：2024-04-25
发明人： Stephen E. Terry , Peter S. Wang , Jin Wang
CPC分类号： H04W52/0212 , H04W76/28 , H04W52/0216 , Y02D30/70
摘要： A method for controlling discontinuous reception in a wireless transmit/receive unit includes defining a plurality of DRX levels, wherein each DRX level includes a respective DRX cycle length and transitioning between DRX levels based on a set of criteria. The transitioning may be triggered by implicit rules.
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公开(公告)号：US11991627B2
公开(公告)日：2024-05-21
申请号：US17481569
申请日：2021-09-22
发明人： Stephen E. Terry , Peter S. Wang , Jin Wang
CPC分类号： H04W52/0212 , H04W76/28 , H04W52/0216 , Y02D30/70
摘要： A method for controlling discontinuous reception in a wireless transmit/receive unit includes defining a plurality of DRX levels, wherein each DRX level includes a respective DRX cycle length and transitioning between DRX levels based on a set of criteria. The transitioning may be triggered by implicit rules.
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4.发明公开公开(公告)号：US20240098670A1
公开(公告)日：2024-03-21
申请号：US18523105
申请日：2023-11-29
发明人： Jin Wang , John S. Chen , Mohammed Sammour , Stephen E. Terry , Arty Chandra , Guodong Zhang
CPC分类号： H04W56/0045 , H04J11/0069 , H04W52/0216 , H04W72/21 , H04W92/10
摘要： A Node-B sends a polling message to a wireless transmit/receive unit (WTRU). The WTRU sends an uplink synchronization burst in response to the polling message without contention. The Node-B estimates an uplink timing shift based on the synchronization burst and sends an uplink timing adjustment command to the WTRU. The WTRU then adjusts uplink timing based on the uplink timing adjustment command. Alternatively, the Node-B may send a scheduling message for uplink synchronization to the WTRU. The WTRU may send a synchronization burst based on the scheduling message. Alternatively, the WTRU may perform contention-based uplink synchronization after receiving a synchronization request from the Node-B. The WTRU may enter an idle state instead of performing a handover to a new cell when the WTRU moves to the new cell. A discontinuous reception (DRX) interval for the WTRU may be set based on activity of the WTRU.
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公开(公告)号：US11910311B2
公开(公告)日：2024-02-20
申请号：US18156738
申请日：2023-01-19
发明人： Mohammed Sammour , Arty Chandra , Jin Wang , Shankar Somasundaram
CPC分类号： H04W52/0206 , H04W52/0216 , H04W52/0229 , H04W72/20 , H04W76/20 , H04W76/28 , Y02D30/70
摘要： A method of discontinuous reception (DRX) in a wireless transmit receive unit (WTRU) includes the WTRU receiving DRX setting information over a radio resource control (RRC) signal, and the WTRU receiving DRX activation information over medium access control (MAC) signal.
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公开(公告)号：US20240048332A1
公开(公告)日：2024-02-08
申请号：US18477155
申请日：2023-09-28
发明人： Paul Marinier
IPC分类号： H04L5/00 , H04L47/10 , H04L47/26 , H04W72/1263 , H04W8/04 , H04W72/20 , H04W72/23 , H04W72/52 , H04W28/02
CPC分类号： H04L5/0053 , H04L47/10 , H04L47/266 , H04W72/1263 , H04W8/04 , H04W72/20 , H04W72/23 , H04W72/52 , H04W28/0278
摘要： A base station may be configured to send a first downlink control information indicating that a wireless transmit/receive unit (WTRU) is to transmit uplink data on a first uplink channel. The base station may be configured to receive a plurality of a same value over a second uplink channel in response to a triggering condition. The second uplink channel may be a control channel. The base station may be configured to sending a second downlink control information in accordance with the plurality of the same value over the second uplink channel. The plurality of the same value may be in response to the first downlink control information providing an insufficient amount to transmit uplink data over the first uplink channel. The base station may be configured to send an indication of logical channels that are subject to triggering of an uplink scheduling request.
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公开(公告)号：US11818068B2
公开(公告)日：2023-11-14
申请号：US16852668
申请日：2020-04-20
发明人： Paul Marinier
IPC分类号： H04L5/00 , H04L47/10 , H04L47/26 , H04W72/1263 , H04W8/04 , H04W72/20 , H04W72/23 , H04W72/52 , H04W28/02
CPC分类号： H04L5/0053 , H04L47/10 , H04L47/266 , H04W8/04 , H04W28/0278 , H04W72/1263 , H04W72/20 , H04W72/23 , H04W72/52
摘要： A wireless transmit/receive unit (WTRU) is configured to transmit scheduling information over a first uplink channel, on a condition that the WTRU has an uplink scheduling grant to transmit uplink data. In response to a triggering condition, when the WTRU is not transmitting on the first uplink channel, the WTRU is configured to transmit a plurality of a same value over a second uplink channel. The second uplink channel is a control channel. The transmission of the plurality of the same value is based on having an insufficient uplink scheduling grant for the first uplink channel.
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公开(公告)号：US20230297467A1
公开(公告)日：2023-09-21
申请号：US18201558
申请日：2023-05-24
发明人： Kyle Jung-Lin Pan
IPC分类号： G06F11/10 , H04W72/21 , H04L1/00 , H03M13/29 , H04B7/0456 , H04L1/1812 , H04L5/00 , H04B7/0413 , H04B7/06 , H04L1/1829
CPC分类号： G06F11/1004 , H04W72/21 , H04L1/0073 , H03M13/2957 , H04L1/0076 , H04B7/0456 , H04L1/0041 , H04L1/0061 , H04L1/1812 , H04L5/0092 , H04B7/0413 , H04B7/0632 , H04L1/0045 , H04L1/1861 , H04L1/0026 , H04L1/1607
摘要： A device capable of operating in a wireless communication environment. The device may be configured to determine a plurality of control signaling bits. The device may determine a plurality of cyclic redundancy check (CRC) bits based on the plurality of control signaling bits. The device may apply a channel coding scheme to the plurality of control signaling bits and the plurality of CRC bits. The plurality of CRC bits may be distributed among the plurality of control signaling bits prior to applying the channel coding scheme. The device may transmit the channel coded plurality of control signaling bits and CRC bits.
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公开(公告)号：US11765710B2
公开(公告)日：2023-09-19
申请号：US17353239
申请日：2021-06-21
发明人： Marian Rudolf , Vincent Roy
IPC分类号： H04W72/04 , H04W52/18 , H04W72/044 , H04W52/36 , H04W52/46 , H04W84/18 , H04W4/06 , H04L12/18 , H04L1/00 , H04L27/26 , H04W52/14 , H04W52/54 , H04W74/00 , H04W52/50 , H04W84/12 , H04W52/24 , H04W52/28
CPC分类号： H04W72/0473 , H04W4/06 , H04W52/18 , H04W52/362 , H04W52/367 , H04W52/46 , H04W84/18 , H04L1/0001 , H04L12/18 , H04L27/2655 , H04W52/146 , H04W52/243 , H04W52/286 , H04W52/50 , H04W52/54 , H04W74/002 , H04W84/12
摘要： A method and apparatus for controlling transmit power in a wireless local area network (WLAN). For example, a station may receive, from an access point (AP), a beacon frame that includes a field indicating a maximum transmission power for at least one of a plurality of operational bandwidth that the AP supports. The station may determine a transmission power for a signal to be transmitted to the AP based on the at least one of the plurality of operational bandwidths indicated in the received beacon. The station may then transmit the signal at the determined transmission power.
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10.发明申请公开(公告)号：US20230080389A1
公开(公告)日：2023-03-16
申请号：US17991220
申请日：2022-11-21
发明人： Jin Wang , John S. Chen , Mohammed Sammour , Stephen E. Terry , Arty Chandra , Guodong Zhang
摘要： A Node-B sends a polling message to a wireless transmit/receive unit (WTRU). The WTRU sends an uplink synchronization burst in response to the polling message without contention. The Node-B estimates an uplink timing shift based on the synchronization burst and sends an uplink timing adjustment command to the WTRU. The WTRU then adjusts uplink timing based on the uplink timing adjustment command. Alternatively, the Node-B may send a scheduling message for uplink synchronization to the WTRU. The WTRU may send a synchronization burst based on the scheduling message. Alternatively, the WTRU may perform contention-based uplink synchronization after receiving a synchronization request from the Node-B. The WTRU may enter an idle state instead of performing a handover to a new cell when the WTRU moves to the new cell. A discontinuous reception (DRX) interval for the WTRU may be set based on activity of the WTRU.
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