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公开(公告)号：US20150334653A1
公开(公告)日：2015-11-19
申请号：US14636734
申请日：2015-03-03
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
CPC classification number: H04W52/0212 , H04W28/0221 , H04W52/0219 , H04W52/0229 , H04W52/0261 , H04W52/241 , H04W52/243 , H04W52/262 , H04W52/265 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/21 , Y02D70/24
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.
Abstract translation: 公开了用于管理移动设备的功耗的系统，方法，设备和计算机可读存储介质。 系统，方法，装置和计算机可读存储介质可以使得基站识别与移动设备相关联的能量度量，并且至少部分地基于能量来配置基站和移动设备之间的传输 度量。 传输的配置可以降低用于处理传输的移动设备的功耗。
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172.发明授权公开(公告)号：US12200509B2
公开(公告)日：2025-01-14
申请号：US17373513
申请日：2021-07-12
Applicant: QUALCOMM Incorporated
Inventor： Sungwoo Park , Wooseok Nam , Tao Luo , Junyi Li , Juan Montojo , Jing Sun , Xiaoxia Zhang , Peter Gaal , Taesang Yoo , Simone Merlin , Srinivas Yerramalli , John Edward Smee
Abstract: Disclosed are techniques for environment sensing. In an aspect, a transmitter base station determines a configuration for a radio frequency (RF) sensing signal, the configuration determined based at least in part on coordination among a plurality of base stations, and transmits the RF sensing signal to at least one receiver base station based on the configuration. In an aspect, a receiver base station receives a configuration for an RF sensing signal, the configuration determined based at least in part on coordination among a plurality of base stations, receives, from at least one transmitter base station, the RF sensing signal, and detects at least one target object based, at least in part, on reception of the RF sensing signal.
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公开(公告)号：US12047993B2
公开(公告)日：2024-07-23
申请号：US18055093
申请日：2022-11-14
Applicant: QUALCOMM Incorporated
Inventor： Tingfang Ji , John Edward Smee , Joseph Binamira Soriaga , Naga Bhushan , Peter Gaal , Alexei Yurievitch Gorokhov , Krishna Kiran Mukkavilli , Michael Alexander Howard , Rotem Cooper , Peter Pui Lok Ang
IPC: H04W72/542 , H04W56/00 , H04W72/23 , H04W72/566 , H04W72/20
CPC classification number: H04W72/542 , H04W56/002 , H04W72/23 , H04W72/566 , H04W72/20
Abstract: Aspects of the disclosure provide for a thin control channel structure that can be utilized to enable multiplexing of two or more data transmission formats. For example, a thin control channel may carry information that enables ongoing transmissions utilizing a first, relatively long transmission time interval (TTI) to be punctured, and during the punctured portion of the long TTI, a transmission utilizing a second, relatively short TTI may be inserted. This puncturing is enabled by virtue of a thin channel structure wherein a control channel can carry scheduling information, grants, etc., informing receiving devices of the puncturing that is occurring or will occur. Furthermore, the thin control channel can be utilized to carry other control information, not being limited to puncturing information. Other aspects, embodiments, and features are also claimed and described.
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公开(公告)号：US12047310B2
公开(公告)日：2024-07-23
申请号：US17249073
申请日：2021-02-19
Applicant: QUALCOMM Incorporated
Inventor： Jing Jiang , Joseph Binamira Soriaga , Krishna Kiran Mukkavilli , Tingfang Ji , Huilin Xu , Naga Bhushan , Raghuraman Krishnamoorthi , Peter Pui Lok Ang , John Edward Smee
IPC: H04L5/00 , H04L25/02 , H04L27/26 , H04L47/12 , H04W72/044 , H04W72/0446 , H04W72/0453
CPC classification number: H04L5/0026 , H04L5/0048 , H04L5/005 , H04L25/0202 , H04L27/2613 , H04L47/12 , H04W72/0446 , H04W72/0453 , H04W72/0466
Abstract: Systems and techniques are disclosed to reduce pilot overhead by providing common reference signals coded with cover codes that are orthogonal in time and frequency domains. Common reference signals that are coded by cover codes orthogonal in both domains can be de-spread in both the time and frequency domains for improved resolution and larger pull-in windows for both. Also disclosed is semi-uniform pilot spacing in both the frequency and time domains. In a time domain, a first pilot symbol pair is spaced by a first time interval from each other and a second pilot symbol pair is spaced by a second time interval from the first pair, the second interval being greater than the first. In a frequency domain, a first set of pilot symbols is densely placed in a selected frequency band and a second set of pilot symbols is sparsely placed surrounding and including the selected frequency band.
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175.发明授权公开(公告)号：US11953578B2
公开(公告)日：2024-04-09
申请号：US17362295
申请日：2021-06-29
Applicant: QUALCOMM Incorporated
Inventor： Sungwoo Park , Wooseok Nam , Tao Luo , Junyi Li , Juan Montojo , Jing Sun , Xiaoxia Zhang , Peter Gaal , Taesang Yoo , Simone Merlin , Srinivas Yerramalli , John Edward Smee
CPC classification number: G01S13/003 , G01S13/723
Abstract: Techniques are provided for single sided beam management in a millimeter wave (mmW) communication system for use in bistatic radio frequency (RF) sensing. An example method of tracking targets with bistatic radio frequency sensing includes receiving a scanning reference signal, generating a scanning signal report indicating one or more target groups associated with the scanning reference signal, transmitting the scanning signal report, receiving tracking signal configuration information indicating a tracking reference signal associated with the one or more target groups, receiving the tracking reference signal identified in the tracking signal configuration information, and tracking the one or more target groups associated with the tracking reference signal.
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Patent Agency Ranking
公开(公告)号：US11910325B2
公开(公告)日：2024-02-20
申请号：US16510763
申请日：2019-07-12
Applicant: QUALCOMM Incorporated
Inventor： Peter Pui Lok Ang , Tingfang Ji , Jing Jiang , Krishna Kiran Mukkavilli , Joseph Binamira Soriaga , John Edward Smee , Naga Bhushan
IPC: H04W52/02 , H04L1/18 , H04W76/28 , H04W72/04 , H04B7/0413 , H04W72/044 , H04W72/0446 , H04L1/1812
CPC classification number: H04W52/0258 , H04B7/0413 , H04L1/1812 , H04W52/0216 , H04W52/0229 , H04W72/0446 , H04W72/0473 , H04W76/28 , Y02D30/70
Abstract: The disclosure relates in some aspects to an energy-aware architecture that supports a low power scheduling mode. For example, a media access control (MAC) architecture for a base station (e.g., an enhanced Node B) and associated access terminals (e.g., UEs) can take the power needs of the access terminals into account when scheduling the access terminals. In some aspects, an access terminal may support a particular frame structure for a low power mode. Accordingly, scheduling of the access terminal may include use of the particular frame structure during low power mode.
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公开(公告)号：US11588522B2
公开(公告)日：2023-02-21
申请号：US15266484
申请日：2016-09-15
Applicant: QUALCOMM Incorporated
Inventor： Haitong Sun , Wei Zeng , Joseph Binamira Soriaga , Peter Gaal , Tingfang Ji , John Edward Smee , Naga Bhushan
Abstract: The present disclosure describes a method, an apparatus, and a computer readable medium for a multilayer transmission in a wireless network. For example, the method may include generating a group of binary data bits for resources of each layer of a plurality of layers, mapping the group of binary data bits of each layer of the plurality of layers to respective code words in a signal constellation, combining the code words, and transmitting the combined code word to receiver in the wireless network. As such, the multilayer transmission in a wireless network is achieved.
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公开(公告)号：US20230040839A1
公开(公告)日：2023-02-09
申请号：US17886120
申请日：2022-08-11
Applicant: QUALCOMM Incorporated
Inventor： Jing JIANG , Joseph Binamira Soriaga , Tingfang Ji , Kambiz Azarian Yazdi , Krishna Kiran Mukkavilli , John Edward Smee
Abstract: Methods, systems, and devices are described for fountain hybrid automatic repeat request (HARQ) for reliable low latency communication. A wireless device may transmit a data block based on a low latency operational mode. The device may then transmit a number of redundancy versions of the data block prior to determining whether an acknowledgement (ACK) has been received. In some examples the ACK may be an augmented ACK, which may be based on the number of redundancy versions received prior to successfully decoding the data block, and which may include an additional resource request. In some examples, the device may select an updated modulation and coding scheme (MCS) based on the augmented ACK. In some examples, the device may increase a number of frequency resources (e.g., component carriers) used for transmission based on the augmented ACK.
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公开(公告)号：US11576093B2
公开(公告)日：2023-02-07
申请号：US17081943
申请日：2020-10-27
Applicant: QUALCOMM Incorporated
Inventor： Keiichi Kubota , Tingfang Ji , Naga Bhushan , Gavin Bernard Horn , John Edward Smee , Joseph Binamira Soriaga , Wei Zeng
IPC: H04W36/00 , H04L12/18 , H04B7/0413 , H04W48/12
Abstract: A wireless network may provide system information by either a fixed periodic broadcast or broad-beam transmission or in response to a request by a user equipment (UE). The wireless network may broadcast (or broad-beam transmit) a signal that indicates to the UEs within a cell or zone coverage area that system information is to be transmitted on a fixed periodic schedule or in response to a request sent by one or more UEs.
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公开(公告)号：US11489646B2
公开(公告)日：2022-11-01
申请号：US16456876
申请日：2019-06-28
Applicant: Qualcomm Incorporated
Inventor： Jing Jiang , Joseph Binamira Soriaga , Tingfang Ji , Kambiz Azarian Yazdi , Krishna Kiran Mukkavilli , John Edward Smee
Abstract: Methods, systems, and devices are described for fountain hybrid automatic repeat request (HARD) for reliable low latency communication. A wireless device may transmit a data block based on a low latency operational mode. The device may then transmit a number of redundancy versions of the data block prior to determining whether an acknowledgement (ACK) has been received. In some examples the ACK may be an augmented ACK, which may be based on the number of redundancy versions received prior to successfully decoding the data block, and which may include an additional resource request. In some examples, the device may select an updated modulation and coding scheme (MCS) based on the augmented ACK. In some examples, the device may increase a number of frequency resources (e.g., component carriers) used for transmission based on the augmented ACK.
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