Abstract: A wireless communication method includes: a type or terminal group to which a terminal device belongs is determined; and a backscatter signal is sent based on a transmission resource, a backoff parameter or a time unit corresponding to the type or terminal group to which the terminal device belongs.

Abstract: A wireless communication method and devices, capable of achieving backscattering communication of zero-power devices on TDD spectrum. The method includes: a terminal device receives a signal transmitted from a first device, the signal is configured for powering the terminal device and/or for backscattering communication by the terminal device, and the first device being a device other than a network device that provides services to the terminal device.

Abstract: A wireless communication method and a terminal device. The method includes encoding a transport block which is transmitted based on a plurality of time domain unit sets and obtaining a first bit sequence; performing a rate matching process on the first bit sequence based on the plurality of time domain unit sets and obtaining a plurality of second bit sequences respectively corresponding to the plurality of time domain unit sets, wherein a second bit sequence corresponding to each of the plurality of time domain unit sets comprises uplink control information (UCI) multiplexed in the each of the at least one time domain unit set to be transmitted; and modulating and transmitting the plurality of second bit sequences, respectively, based on the plurality of time domain unit sets.

Abstract: Provided are a channel configuration method and terminal, a storage medium and an electronic device. The method includes: determining that multiple physical channels overlap in a time domain; and determining a physical channel for carrying information or data in the multiple physical channels, wherein the determined physical channel is a Physical Uplink Control Channel (PUCCH), and determining a physical channel comprises: among the multiple physical channels, processing a physical channel with earlier first symbol before a physical channel with later first symbol, and when two or more physical channels in the multiple physical channels have the same first symbol, processing a physical channel with a larger number of symbols before a physical channel with a smaller number of symbols.

Abstract: Provided are a wireless communication method, a first device, and a second device. The method includes that: a first device determines the number of repetitions of a first physical channel; counts a plurality of available time domain units corresponding to the first physical channel to obtain a count for each of the plurality of available time domain units; and performs sending of repeated data of the first physical channel based on the number of repetitions and the count for the each available time domain unit.

Abstract: Zero-power-consumption communication methods and a device for cellular communication and sidelink communication are provided in the application. The zero-power-consumption communication method for cellular communication at least includes: a zero-power-consumption device. A zero-power-consumption communication method based on cellular communication by the zero-power consumption device includes receiving a power supply signer, wherein the power supply signal is used for supplying power to the zero-power-consumption device; receiving a trigger signal sent from a network device; and the zero-power-consumption device sending a signal through a back scattering way according to the trigger signal and the power supply signal.

Abstract: Provided are a transmission method, apparatus and system. The transmission method includes: in response to UCI being configured to be transmitted in a PUSCH, and the PUSCH does not have a UL-SCH, determining to transmit the UCI according to an actual code rate of the UCI and a preset threshold. The preset threshold is determined according to a predetermined code rate and a predetermined value ?. In the embodiment of the present disclosure, when the UCI is transmitted based on a given modulation mode, the UCI is determined to be transmitted according to the actual code rate of the UCI and the preset threshold.

Abstract: Provided is a wireless communication method. A terminal device acquires a first bit sequence of a target transport block after being encoded, the target transport block being transmitted based on a plurality of time domain unit sets; inputs the first bit sequence into a circular buffer. The terminal device reads a plurality of second bit sequences from the circular buffer based on at least one redundancy version (RV) and at least one position offset factor, wherein the at least one RV corresponds to at least one of the plurality of time domain unit sets, and the plurality of time domain unit sets or the at least one RV corresponds to the at least one position offset factor. The terminal device sends the plurality of second bit sequences respectively through the plurality of time domain unit sets to a network device.

Abstract: A method for information transmission method and a terminal device are provided. The method includes the following operations. A terminal device determines transmission parameters of a message (Msg3) according to first indication information, the transmission parameters including at least one of a repeat transmission parameter and a frequency hopping manner of a physical uplink shared channel (PUSCH) carrying the Msg3.

Abstract: Provided is a method for transmitting information. A terminal device receives first indication information from a network device, wherein the first indication information is used for indicating a transmission parameter for target information during a random access procedure; and transmits the target information based on the transmission parameters during the random access procedure. Further provided is a method for transmitting information performed by a network device, a terminal device and a network device.

Abstract: A method and device for repeatedly transmitting data channel are provided. The method includes: determining a transport block size corresponding to the data channel according to a first slot repetition factor and/or a number of time-domain symbols in slots for repeated transmission of the data channel; obtaining encoded information bits by encoding the data channel according to the transport block size corresponding to the data channel; and mapping the encoded information bits onto a plurality of slots.

Abstract: A channel transmission method is provided, which includes that: a terminal device determines, according to at least one of the following: protocol convention, information received by the terminal device, a transmission parameter of a first transport block, a joint channel estimation window length, and a slot structure, the number of time domain units mapped by the first transport block.

Abstract: The embodiments of the present disclosure provide a wireless communication method, a terminal device, and a network device. The wireless communication method includes: receiving, by a terminal device, indication information, the indication information indicating whether to monitor a paging message, and/or the indication information indicating an available reference signal.

Abstract: Provided are a channel configuration method and terminal, a storage medium and an electronic device. The method includes: determining that multiple physical channels overlap in a time domain; and determining a physical channel for carrying information or data in the multiple physical channels, wherein the determined physical channel is a Physical Uplink Control Channel (PUCCH), and determining a physical channel comprises: among the multiple physical channels, processing a physical channel with earlier first symbol before a physical channel with later first symbol, and when two or more physical channels in the multiple physical channels have the same first symbol, processing a physical channel with a larger number of symbols before a physical channel with a smaller number of symbols.

Abstract: A random access method is provided, comprising: a communication device determining a transmission parameter of a random access procedure according to the type of a terminal device and/or indication information sent by a network device. Further provided are a communication device and a storage medium.

Abstract: Provided are a channel configuration method and terminal, a storage medium and an electronic device. The method includes: determining that multiple physical channels overlap in a time domain; and selecting a designated channel to carry information or data in the multiple physical channels.

Abstract: A method for transmitting a repetition of a control channel, a terminal device, and a network device are provided. The method includes the following. According to a slot configuration in a frame structure used by a terminal device, the terminal device determines a time-domain resource location for transmitting a repetition of an uplink control channel.

Abstract: The present application relates to a random access method and a terminal device. A random access method includes: a terminal device determines, based on a first condition, whether to perform frequency hopping in a random access procedure. A random access method includes: a terminal device determines, based on a first time length, a starting time of an RAR window. A random access method includes: a terminal device determines, based on a first time length, a time to retransmit a PRACH. According to the embodiments of the present application, it is conductive for the terminal device to performing random access successfully.

Abstract: The present disclosure discloses methods for determining frequency-domain locations, a terminal device, and a network device. The method includes the following. Determine one or more time-domain groups for transmitting repetition data, where each time-domain group includes one or more contiguous time-domain units. Determine a frequency-domain location corresponding to each time-domain group in the one or more time-domain groups.

Abstract: New sequences have been proposed and/or adopted for short Physical Uplink Control Channel communications between base stations and UEs. In an exemplary embodiment, a UE communicates with a base station based on sequence groups that include the new sequences, where the new sequences are allocated to different sequence groups based, at least in part, on correlations with other existing sequences included in individual sequence groups.