Dynamic transmission bandwidth selection

    公开(公告)号:US12133256B2

    公开(公告)日:2024-10-29

    申请号:US17132417

    申请日:2020-12-23

    CPC classification number: H04W74/0816 H04L1/18 H04W16/14 H04W28/20

    Abstract: A component of a wireless communication device configured for any of a plurality of transmission bandwidths. The component includes at least one processor; and a non-transitory processor-readable storage medium including instructions that, when executed by the at least one processor, cause the at least one processor to: monitor a Clear Channel Assessment (CCA) factor or a Request-to-Send (RTS) factor for each of the transmission bandwidths, wherein the CCA factor is a throughput impact estimate based on any CCA transmission deferrals, and the RTS factor is a throughput impact estimate based on any transmission deferrals due to unanswered RTS messages; and dynamically select, based on the CCA factor or the RTS factor, one of the transmission bandwidths that increases a throughput of the wireless communication device.

    Closed chassis debugging through tunneling

    公开(公告)号:US12130724B2

    公开(公告)日:2024-10-29

    申请号:US16912545

    申请日:2020-06-25

    Abstract: A system can include a host machine connected to a device under test (DUT) by a serial link. The host machine can include a serial interface, such as a Thunderbolt interface, and a memory. The DUT can include a trace data source, a high-speed trace interface (HTI) to receive trace data from the trace data source, a serial interface (such as a Thunderbolt interface), and a PIPE interface connecting the HTI with the serial interface. The HTI is to send the trace data to the serial interface through the PIPE interface. The serial interface is to packetize the trace data into a conforming packet format, and send the trace data as a packet across the serial link to the host machine. The host machine can receive the trace data at the host-side serial interface, store the trace data in memory, and process the trace data for debugging the DUT.

    DISTRIBUTED MULTI-DEVICE AUDIO CAPTURE IN A SHARED ACOUSTIC ENVIRONMENT

    公开(公告)号:US20240357285A1

    公开(公告)日:2024-10-24

    申请号:US18757676

    申请日:2024-06-28

    CPC classification number: H04R3/005 H04R29/005 H04M3/568

    Abstract: Techniques are provided herein for auto-muting procedures that result in efficient high-quality audio capture in a multi-device environment. In particular, when there are multiple computing devices in a shared meeting room, the microphone with the highest rated audio input is selected for the teleconference audio input from the shared environment. Each computing device connected to the teleconference from the meeting room determines a score for its microphone signal. The score is shared with the other devices in the room, and the microphone signal with the highest score is transmitted to the conference. Host-based systems include a host device receiving and reviewing the scores and determining which microphones to auto-mute. Other distributed systems include each computing device transmitting its score to the other devices and receiving the scores from the other devices, and each device determining whether to auto-mute.

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