-
31.发明授权公开(公告)号：US10750466B2
公开(公告)日：2020-08-18
申请号：US16005739
申请日：2018-06-12
Applicant: QUALCOMM Incorporated
Inventor： Sumeeth Nagaraja , Tao Luo , Muhammad Nazmul Islam , Juergen Cezanne , Chinmay Vaze , Raghu Narayan Challa , Alexei Yurievitch Gorokhov
Abstract: According to certain aspects of the present disclosure, indicating which neighbor cells are synchronous or asynchronous with a serving cell may allow a UE to determine whether it can derive neighbor cell RS timing based on the serving cell timing.
-
32.发明授权公开(公告)号：US10728893B2
公开(公告)日：2020-07-28
申请号：US15361878
申请日：2016-11-28
Applicant: QUALCOMM Incorporated
Inventor： Sundar Subramanian , Joseph Binamira Soriaga , Ashwin Sampath , Junyi Li , Juergen Cezanne , Tingfang Ji , Alexei Yurievitch Gorokhov , Muhammad Nazmul Islam
Abstract: A structure where there are self-contained subframes/slots with smaller TTIs within the subframes/slots is provided to address the issues in MMW scheduling. In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may transmit downlink information to at least one UE using a plurality of downlink TTIs within a subframe/slot. The apparatus may receive uplink information from the at least one UE using at least one uplink region within the subframe/slot. In another aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may receive downlink information from a base station using at least one downlink TTI within a subframe/slot. The subframe/slot may include a plurality of downlink TTIs and at least one uplink region. The apparatus may transmit uplink information to the base station using the at least one uplink region within the subframe/slot.
-
公开(公告)号：US10693698B2
公开(公告)日：2020-06-23
申请号：US16012717
申请日：2018-06-19
Applicant: QUALCOMM Incorporated
Inventor： Peter Gaal , Yi Huang , Alexei Yurievitch Gorokhov
Abstract: Techniques are described herein for addressing tone misalignment between signals of a first radio access technology (RAT) and signals of a second RAT in a combined signal. In some wireless communications systems, the tones of uplink (UL) signals may be shifted up or down based on the configuration of the particular RAT. If UL signals of the first RAT are not shifted in frequency and UL signals of the second RAT are shifted in frequency, processing the combined signal may include additional processing to account for the mismatch.
-
公开(公告)号：US10693691B2
公开(公告)日：2020-06-23
申请号：US16360262
申请日：2019-03-21
Applicant: QUALCOMM Incorporated
Inventor： Sundar Subramanian , Alexei Yurievitch Gorokhov , Junyi Li , Juergen Cezanne , Ashwin Sampath
Abstract: Methods, systems, and devices for wireless communication are described in which a number of reference signal processes may be configured for a number of slots in a radio frame, and a corresponding reference signal process for each slot may be based at least in part on a location of the slot within the radio frame and a number of configured reference signal processes. An indication may be provided to a user equipment (UE) in each slot that indicates a presence or absence of a reference signal transmission in the slot.
-
35.发明申请公开(公告)号：US20200007275A1
公开(公告)日：2020-01-02
申请号：US16454979
申请日：2019-06-27
Applicant: QUALCOMM Incorporated
Inventor： Gabi Sarkis , Joseph Binamira Soriaga , Peter Gaal , Hari Sankar , Alexei Yurievitch Gorokhov
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may determine to decode or refrain from decoding a transport block (TB) transmitted from a base station based on a decodability condition. The decodability condition may include whether an effective UE throughput for decoding the TB is greater than a predetermined decoding throughput threshold or not. If the effective UE throughput is greater than the predetermined decoding throughput threshold, the UE may refrain from decoding the TB. In some cases, the TB may be a subsequent transmission from the base station based on an initial transmission not being correctly decoded, and the UE may refrain from decoding the subsequent transmission.
-
Patent Agency Ranking
公开(公告)号：US10440644B2
公开(公告)日：2019-10-08
申请号：US13865261
申请日：2013-04-18
Applicant: QUALCOMM Incorporated
Inventor： Alexei Yurievitch Gorokhov , John Edward Smee , Michael Lee McCloud
Abstract: Aspects of the present disclosure provide methods, apparatus and computer program products for turbo decoder throttling (e.g., in an effort to limit power consumption by a user equipment (UE)). According to an aspect, the UE may identify an error in a received code block (CB) of a transport block (TB). The UE may enter a throttle mode in a decoder at the UE in response to the identified error, wherein the throttle mode determines how one or more subsequent CBs are processed. Numerous other aspects are provided.
-
公开(公告)号：US10404443B2
公开(公告)日：2019-09-03
申请号：US14706856
申请日：2015-05-07
Applicant: QUALCOMM Incorporated
Inventor： Iyab Issam Sakhnini , Tingfang Ji , Hao Xu , Wanshi Chen , Alexei Yurievitch Gorokhov
Abstract: Methods, systems, and devices for half-duplex frequency division duplexing (HD-FDD) hybrid automatic repeat request (HARQ) operation are described. The base station may receive a message from a user equipment (UE) indicative of a duplexing capability of the UE. The base station may then select a HARQ process limit based on the duplexing capability. In some examples, the base station may anticipate a collision between an uplink (UL) transmission and a downlink (DL) subframe based on the selected HARQ process limit. The base station may then schedule a transmission to avoid the anticipated collision. In some examples, the base station may limit a number of configurations available for channel quality indicator (CQI) or a precoding matrix indicator (PMI).
-
公开(公告)号：US10397865B2
公开(公告)日：2019-08-27
申请号：US15805634
申请日：2017-11-07
Applicant: QUALCOMM Incorporated
Inventor： Peter Pui Lok Ang , Tingfang Ji , John Edward Smee , Joseph Binamira Soriaga , Krishna Kiran Mukkavilli , Peter Gaal , Gavin Bernard Horn , Alexei Yurievitch Gorokhov , Naga Bhushan , Michael Alexander Howard , Joseph Patrick Burke , Rotem Cooper
Abstract: Systems, methods, apparatuses, and computer-readable storage media for managing power consumption of a mobile device are disclosed. The systems, method, apparatus, and computer-readable storage medium may cause the base station to identify an energy metric associated with a mobile device, and to configure the transmission between the base station and the mobile device based at least in part on the energy metric. The configuration of the transmission may reduce the power consumption of the mobile device for processing the transmission.
-
公开(公告)号：US10374777B2
公开(公告)日：2019-08-06
申请号：US15249954
申请日：2016-08-29
Applicant: QUALCOMM Incorporated
Inventor： Tamer Adel Kadous , Chirag Sureshbhai Patel , Ahmed Kamel Sadek , Nachiappan Valliappan , Tao Luo , Alexei Yurievitch Gorokhov
IPC: H04L5/00
Abstract: Techniques for communication are disclosed. A method may include selecting from a subframe two or more resource elements for control signaling, wherein the subframe includes a plurality of symbol periods and each symbol period includes a plurality of resource elements, wherein the selected two or more resource elements are associated with a concurrent symbol period, and transmitting a resource allocation message to an access terminal, wherein the resource allocation message indicates that the selected two or more resource elements are allocated for control signaling.
-
公开(公告)号：US10313160B2
公开(公告)日：2019-06-04
申请号：US15984241
申请日：2018-05-18
Applicant: QUALCOMM Incorporated
Inventor： Jing Jiang , Krishna Kiran Mukkavilli , Naga Bhushan , Tingfang Ji , Joseph Binamira Soriaga , Peter Gaal , John Edward Smee , Alexei Yurievitch Gorokhov
IPC: H04L5/00 , H04L25/02 , H04W72/04 , H04L12/801
Abstract: The disclosure relates in some aspects to techniques for improved channel estimation. For example, a device can specify a pilot structure where pilot density differs over time. As another example, a device can indicate that a pilot from a prior transmission time interval (TTI) can be used for channel estimation. As another example, a device can employ frequency domain physical resource block (PRB) bundling with the bundling information signaling. As yet another example, a device can use an adjustable traffic-to-pilot ratio (TPR) for throughput optimization. Other aspects, embodiments, and features are also discussed and claimed.
-
-
-
-
-
-
-
-
-
Search Results
327
records
(took 0.025 seconds)
