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公开(公告)号：US11804927B2
公开(公告)日：2023-10-31
申请号：US17657791
申请日：2022-04-04
发明人： Wei Yang , Yi Huang , Peter Gaal , Wanshi Chen , Joseph Binamira Soriaga , Gokul Sridharan
IPC分类号： G08C25/02 , H04L1/1812 , H04W76/27 , H04L1/00 , H04L1/1607
CPC分类号： H04L1/1812 , H04L1/0073 , H04L1/1607 , H04W76/27
摘要： Certain aspects of the present disclosure provide techniques for wireless communication. The techniques include a method wireless communication by a user equipment including receiving a configuration message, wherein the configuration message in part configures the UE to communicate coordinated transmissions with a plurality of transmission reception points using a coordinated transmission mode. The method further includes, receiving one or more physical downlink shared channel transmissions from a plurality of transmission reception points in accordance with the coordinated transmission mode. The method further includes, selecting a HARQ-ACK feedback mode based in part on the coordinated transmission mode. The method further includes, transmitting HARQ-ACK feedback to at least one of the plurality of transmission reception points using the selected HARQ-ACK feedback mode.
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2.发明公开公开(公告)号：US20230245682A1
公开(公告)日：2023-08-03
申请号：US18123619
申请日：2023-03-20
申请人： Zaxcom. Inc.
IPC分类号： G11B20/10 , G08C25/02 , H04N21/422 , G06F1/26 , G06F3/16 , H04N21/41 , G08C25/04 , H04W52/24 , H04W52/38 , H04R29/00
CPC分类号： G11B20/10527 , G08C25/02 , H04N21/42204 , G06F1/26 , G06F3/16 , H04N21/41265 , H04N21/4126 , G06F3/165 , G08C25/04 , H04W52/243 , H04W52/38 , H04R29/004 , G11B2020/10574 , H04R2420/07
摘要： Systems and methods for wirelessly recording multi-track audio files. In some aspects, each performer is equipped with a local audio device capable of locally recording the respective performer's audio while also transmitting it to a master recorder. Functions of the local audio device may be adjusted remotely. The locally recorded audio may be used to repair or replace any audio lost or corrupted during transmission to the master recorder. Such repair or replacement may be performed electronically or via playback of the locally recorded audio. In other aspects, a master recorder is not required since all locally recorded audio may be combined or otherwise processed post-recording. Locally recorded audio may include identifiers to aid in post-recording identification of such audio. A multi-memory unit is provided to facilitate manipulation and processing of audio files. A method for automatically adjusting local audio device power mode based upon recorder status is also disclosed.
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公开(公告)号：US11163018B1
公开(公告)日：2021-11-02
申请号：US16498978
申请日：2019-07-31
发明人： Wei Wei , Li Ding , Fan Li , Dengping Tang , Xuxiang Wang , He Yu , Jun Li , Shuibin Xia , Xin Zheng , Li Li , Lihua Yang , Juan Qiu
摘要： Disclosed are a non-to-the-home type device and method for detecting electric meter misconnection based on the PLC communication technology and using multiple frequencies. The detection device includes a master detection device and a slave detection device. The master detection device acquires address information of different electric meters at the outlet terminals of the electric meters by using RS485 communication. The modulation circuit modulates the communication address information of different electric meters into high-frequency carrier signals of different frequencies, and sends the high-frequency carrier signals to user sides by using the PLC communication technology. A line trap is provided between the modulation circuit and the electric meters. The slave detection device has a high-frequency carrier signal detection antenna. The user side detects the high-frequency carrier signal, demodulates the high-frequency carrier signal to obtain the high-frequency carrier signal frequency and the communication address information of the electric meter corresponding to user.
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公开(公告)号：US10530536B2
公开(公告)日：2020-01-07
申请号：US15958497
申请日：2018-04-20
发明人： Han-Tung Hsu , Wen-Cheng Chan
摘要： The disclosure is related to an RF signal processing apparatus. The apparatus includes a processor and a buffer memory circuit. The apparatus includes a host interface for connecting with a host and an RF circuit for transmitting and receiving RF signals. The processor processes the RF signals to or from the RF circuit. The processor converts the received RF signals into data, or converts the data into the RF signals to be transmitted. The buffer memory circuit has a controller and two buffer memories. This memory architecture allows a system to assign a task to a first buffer memory and another task to a second buffer memory without restricting that the conventional buffer memory is limited to doing one task at a time. This memory architecture can solve inefficiency problems due to insufficient data transmission since the conventional buffer memory cannot be filled within a limited time period.
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公开(公告)号：US10379530B2
公开(公告)日：2019-08-13
申请号：US15792996
申请日：2017-10-25
发明人： Simon Hainz , Robert Hermann
摘要： In systems, such as sensor systems, an output signal of the system (e.g. output of the sensor corresponding to a sensed characteristic) can be generated and provided. In response to a detected error, the output signal can be adjusted to generate an error indication signal pulse to indicate that an error has been detected. The output signal can then be adjusted to return to a signal level corresponding to the sensed characteristic. In response to the error being resolved, an error resolution signal pulse can be generated.
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公开(公告)号：US20180276924A1
公开(公告)日：2018-09-27
申请号：US15991756
申请日：2018-05-29
发明人： NAOKI HAYASHI
CPC分类号： G07C9/00309 , B60R25/24 , G07C9/00111 , G07C2009/00325 , G07C2009/0038 , G07C2009/00396 , G07C2009/00555 , G07C2209/63 , G08C25/02 , H04Q9/00
摘要： An LF transmitter of a vehicle-mounted device sends a request signal, and first and second measurement signals to a portable device. The LF transmitter sends to the portable device the second measurement signal with a transmission intensity different from that of the first measurement signal. An UHF receiver of the vehicle-mounted device receives, from the portable device, a response signal containing information on reception intensities of the first and second measurement signals. The vehicle-mounted device authenticates the portable device based on a relation between the information on the reception intensity of the first measurement signal and the information on the reception intensity of the second measurement signal contained in the response signal received by the UHF receiver and a relation between the transmission intensity of the first measurement signal and the transmission intensity of the second measurement signal sent from the LF transmitter.
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公开(公告)号：US09979514B2
公开(公告)日：2018-05-22
申请号：US12546708
申请日：2009-08-25
申请人： Li-Chih Tseng
发明人： Li-Chih Tseng
CPC分类号： H04L1/1887 , H04L1/1812 , H04L1/1835 , H04W88/02
摘要： A method of handling a hybrid automatic repeat request (HARQ) process for semi-persistent scheduling (SPS) in a user equipment (UE) of a wireless communication system is disclosed. The method includes steps of configuring an SPS functionality which utilizes at least one HARQ process; receiving a first new data indicator (NDI) addressed to an SPS cell radio network temporary identifier (SPS C-RNTI) of the UE for a first HARQ process of the at least one HARQ process; and considering the next transmission to be received by the first HARQ Process as a first transmission of the first HARQ Process when receiving a second NDI addressed to a C-RNTI of the UE for the first HARQ process.
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公开(公告)号：US20180129196A1
公开(公告)日：2018-05-10
申请号：US15792996
申请日：2017-10-25
发明人： Simon Hainz , Robert Hermann
CPC分类号： G05B23/0275 , G01R23/005 , G01S7/28 , G05B19/0425 , G08C25/02 , H03M1/001
摘要： In systems, such as sensor systems, an output signal of the system (e.g. output of the sensor corresponding to a sensed characteristic) can be generated and provided. In response to a detected error, the output signal can be adjusted to generate an error indication signal pulse to indicate that an error has been detected. The output signal can then be adjusted to return to a signal level corresponding to the sensed characteristic. In response to the error being resolved, an error resolution signal pulse can be generated.
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公开(公告)号：US20180066996A1
公开(公告)日：2018-03-08
申请号：US15798529
申请日：2017-10-31
申请人： Schechter Tech, LLC
发明人： Harry J. Schechter , Kevin Felichko
CPC分类号： G01K1/024 , G06F11/0709 , G08B21/182 , G08C25/02 , G08C2200/00 , H04L43/065 , H04L67/02 , H04L67/12 , H05K7/20836
摘要： A temperature monitoring service in which remote monitoring units are distributed to customers who then set up monitoring as desired at their facilities. The devices may be registered through a web site using the Internet. Monitoring information may be communicated using a publicly available, wireless network, such as a cellular telephone network. The service may be provided with a system, including a server, which can deliver high levels of monitoring functionality. The server may support streaming monitoring information to a customer for analysis or sending a command activating a device connected to a remote unit. Remote units associated with the same location may be in a pool, comprising one active unit and one or more spare units, in which the server automatically identifies the active unit. The server may support analyzing monitoring information according to an expected cycle pattern of a ventilation system at the monitored facility.
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10.发明授权公开(公告)号：US09876612B1
公开(公告)日：2018-01-23
申请号：US15424902
申请日：2017-02-06
申请人： Naveen Maveli , Ashwath Nagaraj , Peter Yu
发明人： Naveen Maveli , Ashwath Nagaraj , Peter Yu
CPC分类号： H04L1/08 , H04L1/1642 , H04L5/0055 , H04L43/0829
摘要： A method of data bandwidth overhead reduction in a protocol based communication over a Wide Area Network (WAN) includes transmitting, through a sender device of a source location, data packets of a sequence to a receiver device of a destination location communicatively coupled to the sender device through the WAN and storing a copy of the transmitted data packets in the sender device for a first threshold duration of time. When the receiver device receives a non-consecutive data packet, the receiver device waits for a second threshold period of time before transmitting a NAK message to the sender device related to non-receipt of one or more out-of-order data packet(s). The sender device interprets the NAK message and retransmits the one or more out-of-order data packet(s) to the receiver device after which the one or more out-of-order data packets are removed.
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