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公开(公告)号：US09088773B2
公开(公告)日：2015-07-21
申请号：US14134051
申请日：2013-12-19
Applicant: Intel Corporation
Inventor： Jie Gao , Babu Lukose , Xintian Lin
IPC: H04N7/12 , H04N11/02 , H04N11/04 , H04N19/146 , H04N19/115 , H04N19/164 , H04N19/184
CPC classification number: H04N19/146 , H04N19/10 , H04N19/115 , H04N19/164 , H04N19/184
Abstract: A determination and query is performed on wireless channel on which video data is transmitted from a transmitting wireless display or WiDi device. Based on a channel capacity and implementing an algorithm, the encoding bit rate at the transmitting WiDi device is adaptively adjusted based on the determined channel capacity.
Abstract translation: 在从发送无线显示器或WiDi设备发送视频数据的无线信道上执行确定和查询。 基于信道容量和实现算法，基于确定的信道容量自适应地调整发射WiDi设备处的编码比特率。
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公开(公告)号：US11838085B2
公开(公告)日：2023-12-05
申请号：US17405248
申请日：2021-08-18
Applicant: Intel Corporation
Inventor： Xintian Lin , Yuan Zhu , Jonathan Segev , Qinghua Li , Xiaogang Chen , Feng Jiang
IPC: H04B7/06
CPC classification number: H04B7/0671
Abstract: This disclosure describes systems, methods, and devices related to antenna configuration parameters. A device may determine one or more antennas having one or more phases. The device may determine a first delay associated with a first antenna of the one or more antennas. The device may determine a second delay associated with a second antenna of the one or more antennas. The device may cause to send a frame to a first station device using the first antenna, wherein the frame comprises a first indication of the delay associated with the first antenna and a second indication of the delay associated with the second antenna.
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公开(公告)号：US11277160B2
公开(公告)日：2022-03-15
申请号：US16841022
申请日：2020-04-06
Applicant: Intel Corporation
Inventor： Shahrnaz Azizi , Vinod Kristem , Jie Gao , Eduardo Alban , Kae-an Liu , Janardhan Koratikere Narayan , Xintian Lin , Ulun Karacaoglu , Atsuo Kuwahara , Timothy F. Cox , Vallabhajosyula Srinivasa Somayazulu , Maruti Gupta Hyde
Abstract: Technologies for dynamic wireless noise mitigation include a computing device having a wireless modem and one or more antennas. The computing device activates one or more components of the computing device, monitors platform activity, and measures wireless noise received by the antennas. The computing device trains a noise prediction model based on the platform activity and the measured noise. The computing device may monitor platform activity and predict a noise prediction with the noise prediction model based on the monitored activity. The computing device may mitigate wireless noise received by the wireless antennas based on the noise prediction. The computing device may provide the noise prediction to the wireless modem. Other embodiments are described and claimed.
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14.发明授权公开(公告)号：US10817253B2
公开(公告)日：2020-10-27
申请号：US16398928
申请日：2019-04-30
Applicant: INTEL CORPORATION
Inventor： Xintian Lin , Matias Almada
IPC: G06F3/16
Abstract: An embodiment of an audio controller device includes technology to control an output of a first audio signal from an audio output device in a human interface frequency range, where the human interface frequency range includes frequencies audible to humans, and control an output of a second audio signal from the audio output device in a device interface frequency range independent from the output of the first audio signal, where the device interface frequency range includes frequencies above an upper limit of the human interface frequency range. Other embodiments are disclosed and claimed.
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公开(公告)号：US20200235765A1
公开(公告)日：2020-07-23
申请号：US16841022
申请日：2020-04-06
Applicant: Intel Corporation
Inventor： Shahrnaz Azizi , Vinod Kristem , Jie Gao , Eduardo Alban , Kae-an Liu , Janardhan Koratikere Narayan , Xintian Lin , Ulun Karacaoglu , Atsuo Kuwahara , Timothy F. Cox , Vallabhajosyula Srinivasa Somayazulu , Maruti Gupta Hyde
Abstract: Technologies for dynamic wireless noise mitigation include a computing device having a wireless modem and one or more antennas. The computing device activates one or more components of the computing device, monitors platform activity, and measures wireless noise received by the antennas. The computing device trains a noise prediction model based on the platform activity and the measured noise. The computing device may monitor platform activity and predict a noise prediction with the noise prediction model based on the monitored activity. The computing device may mitigate wireless noise received by the wireless antennas based on the noise prediction. The computing device may provide the noise prediction to the wireless modem. Other embodiments are described and claimed.
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Patent Agency Ranking
公开(公告)号：US09806557B2
公开(公告)日：2017-10-31
申请号：US14865343
申请日：2015-09-25
Applicant: Intel Corporation
Inventor： Jie Gao , Songnan Yang , Xintian Lin , Ulun Karacaoglu , Bin Xiao
CPC classification number: H02J7/025 , H02J7/042 , H02J50/12 , H02J50/80 , H04W4/80 , H04W52/241 , H04W52/243 , Y02B40/90
Abstract: The disclosure generally relates to a method and apparatus for wireless charging station with adaptive radio interference detection and control. During wireless charging of a smart device, the harmonics associated with the magnetic resonance coupling between the power transmission unit (PTU) and the power receiving unit (PRU) may interfere with radio communication if PRU engages in radio messaging. The disclosed embodiments provide method and system for identifying interference and adapting the wireless charging power to reduce or eliminate interference while efficiently charging the PRU.
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公开(公告)号：US12052080B2
公开(公告)日：2024-07-30
申请号：US17318382
申请日：2021-05-12
Applicant: Intel Corporation
Inventor： Qinghua Li , Xiaogang Chen , Assaf Gurevitz , Feng Jiang , Xintian Lin , Jonathan Segev , Gadi Shor , Robert Stacey
IPC: H04B7/06 , H04B7/0413 , H04L5/00
CPC classification number: H04B7/0682 , H04B7/0413 , H04B7/0617 , H04L5/0053
Abstract: This disclosure describes systems, methods, and devices related to secure sounding signal. A device may generate two or more sounding signals to be sent using two or more antennas to a receiving device across a plurality of symbol intervals. The device may apply a first masking signal to a first sounding signal of the two or more sounding signals over a first symbol interval of the plurality of the symbol intervals. The device may apply a second masking signal to a second sounding signal over a second symbol interval of the plurality of the symbol intervals. The device may cause to send the two or more sounding signals to receiving device using the two or more antennas.
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公开(公告)号：US11917678B2
公开(公告)日：2024-02-27
申请号：US16034028
申请日：2018-07-12
Applicant: Intel Corporation
Inventor： Qinghua Li , Po-Kai Huang , Hujun Yin , Xiaogang Chen , Yuan Zhu , Xintian Lin
CPC classification number: H04W74/06 , H04L1/0026 , H04L5/006 , H04L5/0037 , H04L27/2601 , H04W72/0453 , H04W72/54 , H04W88/02
Abstract: The present disclosure relates to computer-implemented systems and methods for facilitating simultaneous poll responses. A method may include assigning respective subsets of subcarrier frequencies to a plurality of user devices for communication over a wireless channel. The method may also include transmitting, simultaneously, a channel status request poll to the user devices. Additionally, the method may include determining, based at least in part on a first channel status response received via a first subset of subcarrier frequencies over the wireless channel, that the first channel status response is received from the first user device. Similarly, the method may also include determining a second channel status response is received from a second user device. Furthermore, the method may include determining, based at least in part on the first channel status response and the second channel status response, to schedule simultaneous data communication for the first device and the second device.
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公开(公告)号：US20230021589A1
公开(公告)日：2023-01-26
申请号：US17957816
申请日：2022-09-30
Applicant: Intel Corporation
Inventor： Xintian Lin , Matias Almada , Qinghua Li
IPC: G01S5/26
Abstract: Apparatuses, methods and storage medium associated with identifying a physical distance using audio channels are disclosed herein. In embodiments, an apparatus may include at least one speaker and microphone associated with an audio channel, which may be of a plurality of audio channels. The apparatus may include circuitry to identify an amount of time between times of transmission of a first ultrasonic signal, and receipt of a second ultrasonic signal received via the microphone. The second ultrasonic signal may be transmitted by an external device, which also may provide a time between receipt of the first signal and transmission of the second signal. The amount of time may be usable to determine a physical distance between the apparatus and the external device. Other embodiments may be disclosed or claimed.
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公开(公告)号：US11108453B2
公开(公告)日：2021-08-31
申请号：US16817255
申请日：2020-03-12
Applicant: Intel Corporation
Inventor： Xintian Lin , Yuan Zhu , Jonathan Segev , Qinghua Li , Xiaogang Chen , Feng Jiang
IPC: H04B7/06
Abstract: This disclosure describes systems, methods, and devices related to antenna configuration parameters. A device may determine one or more antennas having one or more phases. The device may determine a first delay associated with a first antenna of the one or more antennas. The device may determine a second delay associated with a second antenna of the one or more antennas. The device may cause to send a frame to a first station device using the first antenna, wherein the frame comprises a first indication of the delay associated with the first antenna and a second indication of the delay associated with the second antenna.
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