Abstract: Structures and configurations for coherent joint transmission (CJT) codebook are disclosed. In an implementation, a method of wireless communication includes determining, by a communication device, N channel status information reference signal port groups, wherein N is a positive integer, receiving, by the communication device, channel status information reference signals on the N channel status information reference signal port groups, determining, by the communication device, C precoding matrices based on the received channel status information reference signals on the N channel status information reference signal port groups, wherein C is a positive integer, and transmitting, by the communication device, a report including a precoding matrix indicator that includes information about a first type of vector, wherein the first type of vector includes C elements, and each of the C elements corresponds to one first type of frequency domain unit.

Abstract: This document relates to a method of dynamic switch indication. A method of wireless communication comprising: transmitting, by a network device, to a wireless communication device, a first parameter indicated by a first signaling message; transmitting, by a network device, to a wireless communication device, a plurality of transmission configuration states by a second signaling message; determining, by the wireless communication device, the plurality of transmission configuration states to a transmission; wherein the plurality of transmission configuration states include transmission configuration indicator (TCI) states.

Abstract: Methods and systems for techniques for enhancement of transmission configuration indicator framework in wireless networks are disclosed. In an implementation, a method of wireless communication includes: receiving, by a wireless device, from a network device, a first parameter indicated by a first signaling message; determining, by the wireless device, a mapping relationship between a plurality of transmission configuration states and a plurality of group information according to the first parameter; receiving, by the wireless device, an indication of whether the transmission configuration states are activated according to at least one first signaling message; receiving, by the wireless device, an indication of the plurality of transmission configuration states according to a second signaling message; and applying, by the wireless device, the plurality of transmission configuration states to a transmission.

Abstract: A wireless communication method includes identifying, by a wireless communication device, a number (N) of resource sets in a resource setting, wherein N is equal to or greater than 2; and determining, by the wireless communication device, a number (OCPU) of processing units being occupied over a plurality of symbols, wherein the occupied process units are configured for processing a Channel State Information (CSI) report.

Abstract: Present implementations are directed to simultaneous uplink transmissions based on multi-TRP operation. In some arrangements, a wireless communication method includes receiving, by a wireless communication device, a first downlink signaling that is associated with a second downlink signaling, and simultaneously transmitting, by the wireless communication device, a first uplink transmission and a second uplink transmission that are scheduled by the first downlink signaling and the second downlink signaling, respectively.

Abstract: Presented are systems and methods for CSI-RS configuration and indication. A wireless communication device can receive a configuration of a channel state information reference signal (CSI-RS) resource for measurement of a plurality of channels form a wireless communication node. The wireless communication device can determine measurement results according to the configuration of the CSI-RS resource.

Abstract: A method of wireless communication includes receiving, by a wireless communication device, from a network device, a first parameter indicated by a first signaling message; wherein the first signaling message configuring a plurality of transmission configuration states; determining, by the wireless device, a mapping relationship between the plurality of transmission configuration states and a plurality of group information sets according to the first parameter; receiving, by the wireless device, from a network device, an indication of the plurality of transmission configuration states according to a second signaling message; and applying, by the wireless device, the plurality of transmission configuration states to a transmission; wherein the plurality of transmission configuration states include transmission configuration indicator (TCI) states.

Abstract: Example implementations include a wireless communication method of selecting, by a wireless communication device, N resources, where N is equal to or larger than 1; and sending, by the wireless communication device to a wireless communication node, a message including a Channel State Information (CSI) report, where the CSI report includes an index of each of the N resources, and quality information of each of the N resources, where each of the N resources includes a reference signal resource, and where each of the N resources corresponds to one of M elements, M being smaller than or equal to N.

Abstract: Provided are a control information transmission method and apparatus, a communication node, and a storage medium. The method includes the following: acquiring downlink control information, where the downlink control information is configured to indicate at least two target uplink control channel resources in a target resource set; and transmitting uplink control information based on the target uplink control channel resources.

Abstract: Presented are systems and methods for beam measurement and reporting in predictable mobility scenarios. A wireless communication device may receive a signaling to associate a timing parameter with a transmission parameter corresponding to an information element from a wireless communication node. The wireless communication node may communicate the information element according to the timing parameter and the transmission parameter.

Abstract: Provided are a configuration method, a communication node, and a storage medium. The configuration method includes: acquiring transmission indication information; and determining a spatial relation associated with an uplink control channel corresponding to the transmission indication information during repeated transmssions of the uplink control channel.

Abstract: A system and method for wireless communication are disclosed herein. In one embodiment, a method performed by a wireless communication device includes receiving a downlink signaling indicating a power offset between a power of a synchronization signal and a power for a Channel State Information-Reference Signal (CSI-RS), and determining information of the synchronization signal. In another embodiment, a method performed by a wireless communication device includes receiving a downlink signaling indicating information of a mobility measurement reference signal resource, where the information includes at least one of power information or repetition information.

Abstract: A wireless communication device may receive a configuration of at least one radio resource control (RRC) parameter for X channel measurement reference signal (CMR) resource sets or X CMR resource subsets of CMRs from a corresponding set of CMR resources. The parameter X can be an integer greater than 1. The wireless communication device may measure channel quality for at least one CMR resource of the X CMR resource sets or the X CMR resource subsets according to the configuration. The wireless communication device may send a report including at least one of a CMR index or channel quality to the wireless communication node. The report may include at least one of: a CMR index, or a channel quality.

Abstract: Presented are systems and methods for channel measurement and beam management. A wireless communication device may receive a configuration from a wireless communication node, the configuration including at least one channel measurement reference signal (RS) resource (CMR). The wireless communication device may perform, according to the configuration, measurement of the at least one CMR. The wireless communication device may send a report to the wireless communication node. The report may include at least one of: a CMR index, or a channel quality.

Abstract: Provided are a parameter information determination method, a communication node, and a storage medium. The parameter information determination method includes the following. A first parameter of a first type element is acquired according to a second parameter of a second type element, where the number of first parameters of the first type element is N, the number of second parameters of the second type element is M, and M and N are each a positive integer greater than or equal to 1. The element includes one of: a channel, a signal, or one item in a mapping table.

Abstract: A transmission method and apparatus, a device, and a non-transitory computer-readable storage medium are disclosed. The method may include: acquiring a physical uplink control channel (PUCCH) parameter, and performing at least one PUCCH repetition transmission according to the PUCCH parameter, where the parameter is configured by higher-layer signaling, and comprises at least one of: a plurality of spatial relation information groups, or a frequency hopping transmission parameter, each piece of spatial relation information corresponding to a set of power control parameters.

Abstract: Systems, methods and devices for TRP handover may include a wireless communication device receiving at least a first reference signal (RS), and a second RS. The wireless communication device may determine a first channel quality associated with the first RS, and a second channel quality associated with the second RS. The wireless communication device may transmit, to a wireless communication node, a report including information associated with at least one of the first RS or the second RS.

Abstract: Provided are an indication method and apparatus, an uplink transmission method and apparatus, a serving node, a terminal device and a non-transitory computer-readable storage medium. The indication method is applicable to a serving node, and may includes transmitting indication information configured to indicate a resource configuration for uplink transmission, and receiving uplink control information transmitted by a terminal device.

Abstract: Disclosed are a data transmission method and apparatus, a device, and a non-transitory computer-readable storage medium. The data transmission method may include: acquiring K physical shared channel patterns; and performing repetition transmission on data to be transmitted according to the K physical shared channel patterns, where K is an integer greater than 1.

Abstract: A physical channel transmission method and apparatus, a node and a non-transitory computer-readable storage medium. The physical channel transmission method may include: acquiring, by a transmitter, K copies of reference signal parameters, the K copies of reference signal parameters being used for N repetitive transmissions of a physical channel, where the K and N are integers greater than 1 and the N is greater than or equal to K; and performing, by the transmitter, repetitive transmissions of the physical channel according to the K copies of reference signal parameters.