Abstract: A system and method for wireless communication are disclosed herein. One embodiment includes a wireless communication device receiving, from a wireless communication node, a configuration that comprises a plurality of sets of power control parameters; and receiving, from the wireless communication node, a signalling to associate the plurality of sets of power control parameters with a plurality of sets of uplink data transmission instances.

Abstract: A method of wireless communication is described. The method is performed by a wireless communication device and includes receiving configuration information for a scheduling request resource or a scheduling request resource set for beam failure recovery; detecting one or more beam failures each of which is detected based on a beam failure detecting reference signal resource set; and determining, based on the detecting of the one or more beam failures, to transmit one or more scheduling request resources to a network device based on the configuration information or initiate a process to transmit a physical layer channel.

Abstract: Provided are an information sending and receiving method and device, a storage medium and a processor. The information sending method includes: generating first signaling in a case where K elements in a beam-related parameter set exceed a first threshold corresponding to the K elements, wherein the K is an integer greater than or equal to 1; and sending the first signaling to a second communication node, wherein the first signaling carries information related to a reference signal.

Abstract: A wireless communications method includes acquiring, by a first radio terminal, one or more radio link qualities according to one or more first reference signal (RS) resources. One or more first RS resources are transmitted by a second radio terminal, in a first cell. The method includes determining, by the first radio terminal, a beam failure instance according to the one or more radio link qualities. The method further includes initializing, by the first radio terminal, a recovery request procedure. The recovery request procedure includes at least transmitting, in a case wherein a first condition is met, from the first radio terminal to the second radio terminal in a second cell, a link recovery request message. The first condition includes at least that a number of beam failure instances is equal to or greater than a first threshold value.

Abstract: Example implementations include a method of receiving, by a wireless communication device from a wireless communication node, a downlink signalling indicating a single Configured Grant (CG) for uplink transmission, where the downlink signalling comprises a plurality of first parameters, each first parameter having a plurality of values associated with a plurality of Sounding Reference Signal (SRS) resource sets, respectively. Example implementations also include a method of sending, by a wireless communication node to a wireless communication device, a downlink signalling indicating a single Configured Grant (CG) for uplink transmission, where the downlink signalling comprises a plurality of first parameters, each first parameter having a plurality of values associated with a plurality of Sounding Reference Signal (SRS) resource sets, respectively.

Abstract: Presented are systems and methods for determining beam failure recovery information. A wireless communication device may receive a first activation signaling that includes a first information from a wireless communication node. The wireless communication device may determine at least a q0 or a q1, according to the first information. The q0 may comprise a list of reference signals (RSs) for assessing radio link quality. The q1 may comprise a list of RSs for determining a RS to be reported.

Abstract: A system and method for reference signaling design and configuration are disclosed herein. The method includes determining a serving cell set that includes one or more serving cells. Each of the one or more serving cells is associated with a feature. The method includes sending a media access control element that includes a first bitmap field with S bits, where each of the S bits that corresponds to one of the serving cells, is associated with a respective relative serving cell index in the serving cell set, and indicates whether beam failure is detected for the serving cell.

Abstract: A wireless communication method includes receiving, by a wireless communication device, a scheduling grant that comprises a first indicator and a second indicator to schedule a plurality of uplink data transmission instances; and transmitting, by the wireless communication device, the plurality of uplink data transmission instances that correspond to at least one of a first resource set or a second resource set based on the first indicator and the second indicator.

Abstract: Provided are a reference signal sending method and device, a reference signal receiving method and device and a storage medium. The reference signal sending method includes: determining that frequency domain positions occupied by a reference signal satisfy a predetermined condition, where the predetermined condition includes: discontinuous frequency bands existing among the frequency domain positions occupied by the reference signal, and a union of the discontinuous frequency bands occupied by the reference signal is smaller than a frequency hopping bandwidth; and sending the reference signal at the determined frequency domain positions; wherein the frequency hopping bandwidth is a bandwidth determined according to two frequency domain positions with a largest distance among the frequency domain positions occupied by the reference signal or a predetermined bandwidth acquired by receiving a first signaling message; and wherein each frequency band comprises a physical resource block (PRB).

Abstract: The present disclosure provides a polyzirconium coagulant obtained by performing a controllable hydrolytic polymerization reaction on a simple zirconium salt. The polyzirconium coagulant has a good coagulation performance when removing turbidity, organic matter, phosphate, and fluoride from water body. The coagulation effluent has a low concentration of residual metal and a mild change of pH. At the same dose, compared with a simple zirconium salt and polymerized zirconium chloride with a low polymerization degree, the polyzirconium coagulant prepared by the present disclosure has a wider workable pH and dose range. Besides, compared with other metal salt coagulants, the coagulant prepared by the present disclosure has a better decontamination performance. In addition, by using the polyzirconium coagulant prepared by the present disclosure, the floc has a large size and is rapid to settle. The residual zirconium concentration is low, and pollutant removal efficiency is high.

Abstract: Provided are a method and apparatus for determining a sending power of an uplink element, a device and a storage medium. The method includes the following: determining X spatial relationship reference signal resources corresponding to an uplink element; determining a power parameter associated with the X spatial relationship reference signal resources; and determining a sending power of the uplink element according to the power parameter, where X is a positive integer greater than or equal to 1.

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: Presented are systems and methods for parameter estimation. A wireless communication device may determine that a first number of PDCCH transmissions, scheduled from a wireless communication node, that are associated and are PDCCH candidates for blind detection decoding, is K, wherein K is an integer larger than 1. The wireless communication device may determine a second number of PDCCH candidates to be counted for monitoring. The wireless communication device may count the second number of PDCCH candidates for monitoring with respect to the first number of PDCCH transmissions.

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: Disclosed are a determination method, a determination apparatus, a communication node and a non-transitory computer readable storage medium. The determination method may include determining a comb and an orthogonal cover code of a positioning reference signal; and determining a pattern of the positioning reference signal based on the comb and the orthogonal cover code.

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 signal transmission method and system, and a control information transmission method and apparatus, the signal transmission method includes: a first communication node acquires M sending beams; the first communication node determines N sending beams for sending a first signal from the M sending beams; and the first communication node sends the first signal to a second communication node by using the N sending beams; where M is a natural number, and N is a natural number less than or equal to M.

Abstract: Provided are an information transmission/receiving method, apparatus, device and a readable storage medium. The method includes: establishing an association relationship among parameters configured for a user equipment (UE), where various parameters with the association relationship belongs to a same parameter group, and the parameters configured for the UE include at least one of: multiple component carriers (CCs), multiple bandwidth parts (BWPs), configuration parameters in one or more CCs or sub-parameters of the configuration parameters in one or more CCs, or configuration parameters of one or more BWPs or sub-parameters of the configuration parameters in one or more BWPs; and transmitting information of the parameter group to the UE.

Abstract: A system and method for wireless communication are disclosed herein. In one embodiment, a method performed by a wireless communication device includes determining an occurrence of a beam failure based on monitoring a detecting reference signal resource set, and selecting a candidate reference signal resource from a candidate reference signal resource set, where the candidate reference signal resource set corresponds to the detecting reference signal resource set. In another embodiment, a method performed by a wireless communication device includes determining an occurrence of a beam failure based on monitoring a detecting reference signal resource set, selecting a candidate reference signal resource from a candidate reference signal resource set, and determining, according to the selected candidate reference signal resource, a parameter associated with a set of channels.

Abstract: Provided are methods and apparatuses for transmitting and receiving control signaling and for determining information.