15results about "Time-division multiplexing usage" patented technology

A communication method and a communication apparatus. A first signal is received from a network device, where the first signal is useable for time synchronization, and the first signal is useable to indicate at least one time unit in a first time period. First data is sent to the network device in a first time unit, where the first time unit is one of the at least one time unit. A terminal device determines the first time unit based on the first signal, and sends the first data in the first time unit.

Proposed are a method and device for performing a C-TDMA operation by identifying a TXOP through information about a nominal TXOP duration in a wireless LAN system. Specifically, a first AP receives notification information about a first TXOP from a second AP. The first AP receives an MU-RTS trigger frame from the second AP. The first AP transmits a CTS frame to the second AP. The first AP exchanges a first frame with a first non-AP after the CTS frame is transmitted and SIFS or PIFS.

The present disclosure relates to transmission of coordination information in a wireless LAN system. According to an embodiment of the present disclosure, a method performed by an access point (AP) in a wireless local area network (LAN) system comprises the steps of: performing a negotiation procedure with a neighboring AP so as to obtain coordination information including information on a basic service set (BSS) color of the neighboring AP and an address of the neighboring AP; transmitting the coordination information to a station (STA) connected to the AP; and performing, on the basis of the coordination information, a frame exchange with the STA connected to the AP in a time interval within a transmission opportunity (TXOP) shared with the neighboring AP.

The present application provides a communication method and a related apparatus, which are applied to the technical field of communications. In embodiments of the present application, for a scenario in which a moving speed of a terminal changes dynamically, the terminal carries a plurality of TDM modes when reporting auxiliary information, so that a network device can configure an adapted TDM mode for the terminal on the basis of the TDM modes recommended by the terminal when the terminal is in different moving states. The embodiments of the present application can effectively enhance the flexibility of an IDC information reporting process.

The application provides a communication method and related device, and applies to the technical field of communication. Embodiments of the application are directed to a scene in which the moving speed of a terminal is dynamically changed. The terminal carries multiple TDM modes when reporting auxiliary information, so that the network device can configure an adaptive TDM mode for the terminal according to the TDM mode recommended by the terminal when the terminal is in different moving states. The embodiments of the application can effectively enhance the flexibility of the IDC information reporting process.

The application discloses a data transmission method and electronic equipment, and relates to the technical field of data transmission, which realizes automatic opening, configuration and data transmission of a target transmission channel between boards by receiving a channel use demand of a user end, automatically opening and configuring the target transmission channel according to the channel use demand, and automatically completing channel data transmission between the boards, effectively simplifies user operation, does not need manual register configuration of the user, improves the opening and configuration efficiency of the LTPI channel, improves the use efficiency of the LTPI hardware function, standardizes and automates the configuration process, reduces configuration errors, and thus improves the stability and efficiency of data transmission between the boards.

Disclosed are techniques for sensing. In an aspect, a wireless node receives or determines a time-division duplex (TDD) configuration that configures a set of contiguous downlink symbols, a set of contiguous uplink symbols and a set of contiguous cell-specific flexible symbols that follows the set of contiguous downlink symbols and precedes the set of contiguous uplink symbols. The wireless node further performs a radio frequency for sensing (RF-S) operation during one or more flexible symbols of the set of contiguous cell-specific flexible symbols.

Presented are a method and an apparatus for performing a C-TDMA operation by receiving an additional CTS frame in a wireless LAN system. Specifically, a first AP receives an MU-RTS trigger frame from a second AP. The first AP transmits a first CTS frame to the second AP, receives a second CTS frame from the second AP, and transmits a TXOP return sequence to the second AP.

The embodiments of the present application provide a time slot adjustment method, a communication device, and a medium, in which a source node (610) sends time slot adjustment policy information to a sink node (640) via downstream nodes (620, 630), so that the downstream nodes (620, 630) and the sink node (640) determine a corresponding time slot adjustment policy based on the time slot adjustment policy information, and upon receiving time slot adjustment policy response information returned from the sink node (640) via the downstream nodes (620, 630), the source node (610) sends time slot adjustment instruction information to the sink node (640) via the downstream nodes (620, 630), and adopts the corresponding time slot adjustment policy to complete the time slot adjustment.

This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for flexible intra-symbol multiplexing of DMRS of different antenna ports for single carrier waveforms. A base station may transmit one or more DMRSs within a symbol and provide an intra-symbol guard interval prior to each of the one or more DMRSs. The intra-symbol guard interval may have a duration that is based on a duration of a CP. A UE may receive the one or more demodulation reference signals DMRSs within the symbol based on the intra-symbol guard interval prior to each of the one or more DMRSs, and perform a channel estimation based on at least one of the one or more DMRSs.

A method for wireless communication performed by a user equipment, and a corresponding apparatus are described. The method comprising identifying (1705) an uplink resource for uplink communications, identifying (1710) channels to be transmitted in the uplink resource, allocating (1715) a bandwidth and a quantity of symbols for each identified channel based at least in part on a quantity of the identified channels in the uplink resource, wherein at least one channel of the identified channels comprises a physical uplink control channel, PUCCH, and at least one of the identified channels comprises a physical uplink shared channel, PUSCH, wherein the PUCCH and the PUSCH are at least partially overlapping in the uplink resource and transmitting (1720) the identified channels in the uplink resource according to the allocated bandwidth and the allocated quantity of symbols for each identified channel.