Abstract: A wireless communication method for use in a wireless terminal is disclosed. The method comprises switching from a first state to a second state according to at least one time value.

Abstract: A method of setup a protection mechanism for scheduled transmissions to multiple stations is introduced. Through transmitting a control frame addressing to multiple stations for immediate simultaneous responses, the transmitter would know the stations that are ready for receiving the scheduled data frames and schedule the packet for those stations. Combining the transmission of the control frame with the power saving mechanism would allow triggering a group of power saving stations to wake up at same for receiving the control frame and scheduled user data frames. A new mechanism of simultaneous group responses to the control frame with orthogonal identifier information for individual station is provided to uniquely identify the responding stations.

Abstract: Techniques are described to indicate beamforming related information to a smart node that forwards signals to a base station (BS) and/or a user equipment (UE). An example wireless communication method includes receiving, by a first network node from a second network node, a configuration information that indicates information about a number of spatial settings configured for the first network node, where each of the number of spatial settings corresponds to a spatial domain filter used by the first network node to communicate with one or more communication nodes.

Abstract: A wireless communication method for use in a first wireless device is disclosed. The method comprises transmitting, to a second wireless device, configuration information associated with reserved resources within a plurality of resources.

Abstract: Techniques are described to indicate characteristics (e.g., configuration related control information and/or scheduling related control information) of signals forwarded by a smart node to a base station (BS) and/or to a user equipment (UE). An example wireless communication method includes receiving, by a first network node from a second network node, a configuration information that configures the first network node, and transmitting, by the first network node to a communication node or to the second network node, a first signal comprising a first information according to the configuration information, where, prior to the transmitting, the first network node receives from the second network node or from the communication node a second signal comprising a second information that includes the first information.

Abstract: A wireless communication method for use in a wireless terminal is disclosed. The method comprises receiving, from a wireless network node, a measurement configuration including a beam indication; and receiving at least one reference signal based on the beam indication of the measurement configuration.

Abstract: Provided are a feedback codebook generation method, a feedback codebook receiving method, a communication node, and a storage medium. The feedback codebook generating method includes: determining a configuration mode of a Hybrid Automatic Repeat reQuest (HARQ) process, where the configuration mode of the HARQ process includes an enabled configuration mode and a disabled configuration mode; and generating a feedback codebook according to the configuration mode of the HARQ process, where the feedback codebook includes feedback information corresponding to an enabled HARQ process.

Abstract: Provided are an information indication method and apparatus, a device and a storage medium. The information indication method includes: dividing beam identifier (ID) information into first beam ID information and second beam ID information according to a preset rule, where the first beam ID information and the second beam ID information are used for instructing a second node to obtain the beam ID information based on the preset rule; carrying the first beam ID information on a first resource and transmitting the first beam ID information to the second node; and carrying the second beam ID information on a second resource and transmitting the second beam ID information to the second node.

Abstract: Disclosed are an information feedback method and apparatus, and a communication node and a non-transitory computer-readable storage medium. The information feedback method may include: receiving a downlink data transmission instruction sent by a second communication node; and triggering, according to the downlink data transmission instruction, the first communication node to feed back demodulation capability information and channel state information (CSI) to the second communication node; the CSI may include: a signal-to-noise ratio (SNR) and an SNR change rate of a received signal.

Abstract: The present disclosure relates to methods, systems and devices for use in a wireless terminal includes transmitting, to a wireless network node, a preamble comprising a plurality of parts, wherein each of the plurality of parts comprises at least one sub-preamble and the sub-preambles in the plurality of parts are generated based on a plurality of roots.

Abstract: Provided are an information indication method and apparatus and a computer-readable storage medium. The information indication method includes that a first communication node sends first indication information including elevation information and residence information of a beam.

Abstract: A wireless communication method for use in a wireless terminal is disclosed. The wireless communication method comprises transmitting, to a wireless network node, a random access preamble selected from a plurality of predetermined preambles for a random access.

Abstract: Techniques are described for selecting root pairs for Zadoff-Chu sequences for random access preamble and for signaling one or more values associated with the root pair to a user equipment (UE) by a base station. The described root pair selection methods for two-root physical random access channel (PRACH) preamble can enable the peak differences received at the UE from different frequency offsets (FOs) to be disjointed even considering error in UE side. The selection techniques can improve the performance of PRACH FO and time offset (TO) estimation.

Abstract: A method and a device for transmitting or receiving scheduling information are described. In the method for transmitting scheduling information, information about a scheduling result of resources to be occupied by one or more User Equipment (UEs) is acquired; and scheduling information including a first type of scheduling information and a second type of scheduling information is transmitted to the one or more UEs according to the information about the scheduling result. The first type of scheduling information includes information for parsing the second type of scheduling information, and the scheduling information determines a resource scheduling condition of the user.

Abstract: A system and method for generating and processing preambles in wireless communication are disclosed herein. In one embodiment, the system and method are configured to receive, from a wireless communication node, a message indicating a first sequence configuration including a set of predefined parameters and a second sequence configuration including a plurality of sets of parameters; generate a first part of a random access preamble based on the set of predefined parameters; generate a second part of the random access preamble based on selecting one of the plurality of sets of parameters; and transmit the random access preamble to the wireless communication node, wherein the first part is configured to be used by the wireless communication node to locate the second part in a time domain.

Abstract: A method and a device for transmitting or receiving scheduling information are described. In the method for transmitting scheduling information, information about a scheduling result of resources to be occupied by one or more User Equipment (UEs) is acquired; and scheduling information including a first type of scheduling information and a second type of scheduling information is transmitted to the one or more UEs according to the information about the scheduling result. The first type of scheduling information includes information for parsing the second type of scheduling information, and the scheduling information determines a resource scheduling condition of the user.

Abstract: Methods, systems, and devices for generating preamble sequences where several Zadoff-Chu (ZC) sequences are generated based on multiple roots and multiple cyclic shifts per root and combined to generate the preamble sequences. Some embodiments may be used in wireless communication embodiments in which large propagation delays and/or Doppler movement are expected.

Abstract: Methods, systems, and devices for TA adjustment schemes in a wireless communication are described. A wireless communication method is provided to include transmitting, by a network device, to a user device, a timing advance (TA) signaling including one or more TA adjustment parameters, the one or more TA adjustment parameters determined partially depending on the group of the user device.

Abstract: A method and a device for transmitting or receiving scheduling information are described. In the method for transmitting scheduling information, information about a scheduling result of resources to be occupied by one or more User Equipment (UEs) is acquired; and scheduling information including a first type of scheduling information and a second type of scheduling information is transmitted to the one or more UEs according to the information about the scheduling result. The first type of scheduling information includes information for parsing the second type of scheduling information, and the scheduling information determines a resource scheduling condition of the user.

Abstract: A method of setup a protection mechanism for scheduled transmissions to multiple stations is introduced. Through transmitting a control frame addressing to multiple stations for immediate simultaneous responses, the transmitter would know the stations that are ready for receiving the scheduled data frames and schedule the packet for those stations. Combining the transmission of the control frame with the power saving mechanism would allow triggering a group of power saving stations to wake up at same for receiving the control frame and scheduled user data frames. A new mechanism of simultaneous group responses to the control frame with orthogonal identifier information for individual station is provided to uniquely identify the responding stations.