Apparatus, system and method of communicating a single-user (SU) multiple-input-multiple-output (MIMO) transmission

    公开(公告)号:US12301313B2

    公开(公告)日:2025-05-13

    申请号:US18213101

    申请日:2023-06-22

    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of communicating a Single-User (SU) Multiple-Input-Multiple-Output (MIMO) transmission. For example, a first wireless communication station may be configured to transmit a Request to Send (RTS) to a second wireless communication station via a plurality of SU MIMO Transmit (Tx) sectors of the first wireless communication station, the RTS to establish a Transmit Opportunity (TXOP) to transmit an SU-MIMO transmission to the second wireless communication station, a control trailer of the RTS including an indication of an intent to transmit the SU-MIMO transmission to the second wireless communication station; and to transmit the SU-MIMO transmission to the second wireless communication station, upon receipt of a Clear to Send (CTS) from the second wireless communication station indicating that the second wireless communication station is ready to receive the SU-MIMO transmission.

    APPARATUS, SYSTEM AND METHOD OF COMMUNICATION DURING A TRANSMIT OPPORTUNITY (TXOP)

    公开(公告)号:US20220060936A1

    公开(公告)日:2022-02-24

    申请号:US17516460

    申请日:2021-11-01

    Abstract: For example, a first STA may be configured to transmit to a second STA a message including a first value to indicate an available memory size at the first STA at a beginning of a TXOP, and a second value to indicate a maximal length of an A-MPDU transmission during the TXOP; to receive an initial A-MPDU from the second STA during the TXOP, a length of the initial A-MPDU is not longer than the first value; to determine a capacity value based on a current available memory size at the first STA, the capacity value to indicate whether the second STA is to be allowed to send to the first STA a subsequent A-MPDU having a length which is not longer than the second value; and to transmit to the second. STA an Ack including a buffer capacity field including the capacity value.

    Assignment of secondary mmwave channels

    公开(公告)号:US10701703B2

    公开(公告)日:2020-06-30

    申请号:US16267919

    申请日:2019-02-05

    Abstract: Apparatuses, methods, and computer readable media for assignment of secondary millimeter wave channels. An apparatus of a station (STA) is disclosed that includes processing circuitry configured to decode a basic service set (BSS) operating channels field and a primary channel field from an access point (AP) or personal basic service set control point (PCP), wherein the BSS operating channels field is a bitmap that indicates which 2.16 GHz channels of a plurality of 2.16 GHz channels are permitted to be used for transmissions in the BSS, and wherein the primary channel field indicates a 2.16 GHz channel of the plurality of 2.16 GHz channels that is a primary channel of the BSS. The processing circuitry may be further configured to determine the primary channel, a secondary channel, a secondary1 channel, and a secondary2 channel based on the BSS operating channels field and the primary channel field.

    PERIODIC UNSOLICITED WIRELESS LINK MEASUREMENT REPORT

    公开(公告)号:US20190297518A1

    公开(公告)日:2019-09-26

    申请号:US16436277

    申请日:2019-06-10

    Abstract: Apparatuses, methods, and computer readable media for periodic unsolicited wireless link measurement reporting. The apparatus comprising processing circuitry configured to: decode a link measurement request frame received from a requesting STA, the link measurement request frame comprising a report start time subfield, a report interval time subfield, and a report count subfield. The processing circuitry further configured to determine link measurements based on the link measurement request frame or based on a last frame received from the requesting STA within a reporting interval, the reporting interval indicated by the report start time subfield and the report interval time subfield. The processing circuitry further configured to encode a link measurement report frame to comprise the link measurements and configure the STA to transmit the link measurement report frame before an end of the reporting interval.

    Apparatus, system and method of communicating a single-user (SU) multiple-input-multiple-output (MIMO) transmission

    公开(公告)号:US12301314B2

    公开(公告)日:2025-05-13

    申请号:US18318334

    申请日:2023-05-16

    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of communicating a Single-User (SU) Multiple-Input-Multiple-Output (MIMO) transmission. For example, a first wireless communication station may be configured to transmit a Request to Send (RTS) to a second wireless communication station via a plurality of SU MIMO Transmit (Tx) sectors of the first wireless communication station, the RTS to establish a Transmit Opportunity (TXOP) to transmit an SU-MIMO transmission to the second wireless communication station, a control trailer of the RTS including an indication of an intent to transmit the SU-MIMO transmission to the second wireless communication station; and to transmit the SU-MIMO transmission to the second wireless communication station, upon receipt of a Clear to Send (CTS) from the second wireless communication station indicating that the second wireless communication station is ready to receive the SU-MIMO transmission.

    APPARATUS, SYSTEM AND METHOD OF COMMUNICATING A SINGLE-USER (SU) MULTIPLE-INPUT-MULTIPLE-OUTPUT (MIMO) TRANSMISSION

    公开(公告)号:US20230336214A1

    公开(公告)日:2023-10-19

    申请号:US18213101

    申请日:2023-06-22

    CPC classification number: H04B7/0413 H04L5/0055 H04W74/04 H04W72/04

    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of communicating a Single-User (SU) Multiple-Input-Multiple-Output (MIMO) transmission. For example, a first wireless communication station may be configured to transmit a Request to Send (RTS) to a second wireless communication station via a plurality of SU MIMO Transmit (Tx) sectors of the first wireless communication station, the RTS to establish a Transmit Opportunity (TXOP) to transmit an SU-MIMO transmission to the second wireless communication station, a control trailer of the RTS including an indication of an intent to transmit the SU-MIMO transmission to the second wireless communication station; and to transmit the SU-MIMO transmission to the second wireless communication station, upon receipt of a Clear to Send (CTS) from the second wireless communication station indicating that the second wireless communication station is ready to receive the SU-MIMO transmission.

    Apparatus, system and method of communicating a single-user (SU) multiple-input-multiple-output (MIMO) transmission

    公开(公告)号:US11552680B2

    公开(公告)日:2023-01-10

    申请号:US17030948

    申请日:2020-09-24

    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of communicating a Single-User (SU) Multiple-Input-Multiple-Output (MIMO) transmission. For example, a first wireless communication station may be configured to transmit a Request to Send (RTS) to a second wireless communication station via a plurality of SU MIMO Transmit (Tx) sectors of the first wireless communication station, the RTS to establish a Transmit Opportunity (TXOP) to transmit an SU-MIMO transmission to the second wireless communication station, a control trailer of the RTS including an indication of an intent to transmit the SU-MIMO transmission to the second wireless communication station; and to transmit the SU-MIMO transmission to the second wireless communication station, upon receipt of a Clear to Send (CTS) from the second wireless communication station indicating that the second wireless communication station is ready to receive the SU-MIMO transmission.

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