Tp-link Corporation Limited

Di Tong

Changqiang Wu

Wanyi Li

The present disclosure provides a transmit power adjusting method, including: sending, in response to a successful contention for a channel, a target frame including a transmit power control (TPC) report control field, wherein the target frame is any one of QoS Data frame, QoS Null frame and management frame, and the TPC report control field indicates a first transmit power for transmitting the target frame; and receiving a MAC layer protocol data unit (MPDU), wherein a second transmit power for transmitting the MPDU is at least partially based on the first transmit power.

Transmit power adjusting method

Disclosed in the present invention are a wireless communication method, an electronic device and a storage medium. The method includes: determining an adjacent communication entity around an STA on the basis of a received OBSS PPDU; and reporting information of the determined adjacent communication entity to an AP, wherein the reported information of the adjacent communication entity is used by the AP to select a transmission object. In the embodiments of the present invention, when a spatial reuse mechanism is implemented, an AP can select a transmission object according to address information of an OBSS PPDU(s) that is reported by an STA associated with the AP, thereby avoiding a communication failure or efficiency reduction caused by blind transmission.

Wireless communication method, electronic device and storage medium

A method and apparatus for processing data are disclosed in the present disclosure. The method includes: transmitting an identification frame to a target station, wherein the identification frame at least comprises station identification information, and the station identification information is configured to indicate the target station; receiving a predetermined acknowledgement frame returned by the target station; and transmitting a target frame to the target station according to the predetermined acknowledgement frame, wherein the target frame comprises a downlink transmission time and an uplink transmission time allocated to the target station.

Method for processing data and wireless access point

The present disclosure relates to a transmit power control method and apparatus for a node device, a node device, and a storage medium. The method includes: upon receipt of a first physical layer protocol data unit which is sent to an access point by a station of an overlapping basic service set and which can be ignored, obtaining spatial reuse parameters of a basic service set where a node device is located; calculating a first transmit power limit value according to the spatial reuse parameters; obtaining a path loss value from the access point to the node device; obtaining a minimum signal detection threshold of the access point; calculating a second transmit power limit value according to the path loss value and the minimum signal detection threshold; and adjusting the maximum transmit power according to the first transmit power limit value and the second transmit power limit value.

Transmit power control method and apparatus, node device, and storage medium

The present disclosure discloses a method for adjusting network allocation vector of a communication device, including: after receiving an RTS frame or a CTS frame transmitted in a case that a wireless access point establishes an RTS/CTS mechanism with a target communication device correspondingly, setting the network allocation vector according to the RTS frame or the CTS frame; determining a receiving situation of the RTS frame or the CTS frame; in a case that the receiving situation satisfies a pre-reset condition which is preset, acquiring an MAC frame received within network allocation vector time; and in a case that a transmitter address and a receiver address of the MAC frame satisfy an establishment failure condition for the RTS/CTS mechanism which is preset, resetting the network allocation vector. Embodiments of the present disclosure further disclose a communication device, a system and an electronic device.

Communication device, method and system for adjusting network allocation vector of communication device, and electronic device

The present disclosure discloses a method for processing a basic service set (BSS) color collision, a station, a wireless access point and a system. The method includes: firstly, a station analyzes an obtained high efficiency physical layer protocol data unit (HE PPDU) to obtain a current BSS color and a current BSS identifier (BSSID), in a case that a matching result of a spatial reuse parameter field, the current BSS color and the BSSID is a BSS color collision, the station generates a collision report, and sends the collision report to the wireless access point, and finally, the wireless access point correct the spatial reuse parameter field according to the collision report.

Growing community of inventors

Guangdong, China

Di Tong