Abstract: Disclosed is a sheet material edge burr detection device, comprises a base, a detection table, a fixing apparatus, a visual detection apparatus, a flanging driving apparatus and a detection driving apparatus; wherein the detection table is arranged on the base and is configured to place a sheet material; the fixing apparatus is configured to fix the sheet material on the detection table; the visual detection apparatus is arranged on the base and located on one side of the detection table in a width direction, and is configured to acquire an appearance image of a long-side edge of the sheet material on the detection table, wherein the long-side edge is close to the visual detection apparatus; the flanging driving apparatus is configured to drive the detection table to rotate, thereby switching the sheet material on the detection table to be close to the long side of the visual detection apparatus.

Abstract: Techniques are described to construct a semi-static hybrid automatic repeat request acknowledgement (HARQ-ACK) codebook. An example wireless communication method includes determining, by a communication device that is configured to communicate with a first cell and a second cell, a position of a first time slot associated with the first cell that overlaps with a second time slot associated with the second cell, where the second time slot is configured for a transmission of a hybrid automatic repeat request (HARQ) acknowledgement (ACK) information; determining, for the HARQ-ACK information, a plurality of time slots associated with the first cell and the second cell based on the position of the first time slot and a set of values associated with the first cell; and transmitting, by the communication device, the HARQ-ACK information for the plurality of time slots in the second time slot to the second cell.

Abstract: The transmission method includes: acquiring a first index, acquiring first information, and in response to determining that the first index satisfies a first preset rule according to the first information, determining that content to be transmitted includes a first message; where the first message includes a sequence indicated by the first index and a payload; where the first information includes an association relationship among an index, a payload transmission resource and a demodulation reference signal, DMRS; where the resource set consists of a payload transmission resource and a DMRS; and where the method further includes: in response to determining that the first index does not satisfy the first preset rule according to the first information, determining that the content to be transmitted is the sequence indicated by the first index.

Abstract: An all-terrain vehicle includes a frame, wheels, a suspension system, a prime mover assembly, and a drive train. The front suspension includes left and right upper rocker A-arms pivotally connected to the frame, left and right lower rocker A-arms pivotally connected to the frame, and left and right front knuckle connected between the respective upper and lower rocker A-arms and the respective front wheel. Each front knuckle has upper and lower connecting portions for attaching to the upper and lower rocker A-arms, at least one of which is separately formed from the main body with a flange connected to the main body by at least one fastener. A camber adjusting spacer can be positioned between the flange and the main body to adjust camber of the respective front wheel.

Abstract: The present application provides an information transmission method and device, storage medium and processor. The method includes: a network side transmits request configuration information of other system information to a terminal, the request configuration information of the other system information including a transmission configuration for request information of the other system information, the request information of the other system information being information transmitted to the network side when the terminal requests to acquire the other system information; and the network side transmits the other system information on the downlink transmission port indicated by the request information of the other system information.

Abstract: Techniques are described for transmission and reception of random access response (RAR) message. An example wireless communication method includes performing, by a communication device, transmissions on a plurality of random access channels; and receiving a message in response to the transmissions on the plurality of random access channels, where a transmission beam with which the communication device is to perform a subsequent transmission after the message is received is identified by information with which the message is scrambled, is identified by information included in the message, or is associated with a time domain location of the message, and where the transmission beam is used for a transmission of a random access channel from the plurality of random access channels.

Abstract: Provided are transmission methods and devices, a terminal, a base station, a communication system and a storage medium. The method includes: acquiring a first index, acquiring first information, and in response to determining that the first index satisfies a first preset rule according to the first information, determining that content to be transmitted includes a first message.

Abstract: Techniques are described to construct a semi-static hybrid automatic repeat request acknowledgement (HARQ-ACK) codebook. An example wireless communication method includes determining, by a communication device that is configured to communicate with a first cell and a second cell, a position of a first time slot associated with the first cell that overlaps with a second time slot associated with the second cell, where the second time slot is configured for a transmission of a hybrid automatic repeat request (HARQ) acknowledgement (ACK) information; determining, for the HARQ-ACK information, a plurality of time slots associated with the first cell and the second cell based on the position of the first time slot and a set of values associated with the first cell; and transmitting, by the communication device, the HARQ-ACK information for the plurality of time slots in the second time slot to the second cell.

Abstract: Presented are systems and methods for resource allocation. A wireless communication device may receive information from a wireless communication node, the information comprising a location of a starting symbol (S) and a time domain duration (L) of a first transmission occasion for a set of one or more transmissions, a number of consecutive slots, and a number (N) of transmission occasions in a time slot, each transmission occasion defining a time window for one of the one or more transmissions. The wireless communication device may determine a location of a last transmission occasion of the set. The wireless communication device may perform the set of one or more transmissions across the number of consecutive time slots according to the information and the location of the last transmission occasion.

Abstract: Provided is a method for removing arsenic from copper smelting soot and comprehensive recovery of valuable metals. According to the method, a metal leaching synergist is prepared through thiol-ene click chemical reaction, which is capable of reacting more effectively with arsenic and metal impurities in the copper smelting soot due to its special chemical structure, thereby improving leaching efficiency; and the cage-like structure of the polysilsesquioxane provides excellent chemical stability, the removal rate of harmful substances in the copper smelting soot can be increased by using the synergist, environmental pollution is reduced, meanwhile, the recovery rate of metal resources is increased, and the requirements of green chemistry and sustainable development are met. The present disclosure realizes the centralized management of As and also realizes the step-by-step recovery of valuable metals such as Cu, Zn, Pb, Bi, and In.

Abstract: Systems, methods, non-transitory processor-readable media, and apparatuses for determining, by a wireless communication device, a transmission power for multiple Physical Random Access Channel (PRACH) transmissions in a PRACH transmission bundle and transmitting, by the wireless communication device to a base station, the multiple PRACH transmissions using the transmission power.

Abstract: Wireless communication methods are disclosure. A wireless communication method includes determining a Synchronization Signal Block (SSB) for a RACH process; and determining a RO set according to the determined SSB to transmit a PRACH for at least two times. Another wireless communication method includes receiving a PRACH, for at least two times from user equipment (UE), wherein the PRACH is transmitted on a RO set determined by the UE according to a Synchronization Signal Block (SSB) for a RACH process; and transmitting a responsive message in response to the PRACH.

Abstract: In one embodiment, a method performed by a wireless communication node includes transmitting a first information element that includes a plurality of parameters. The plurality of parameters is configured for a plurality of wireless communication devices to perform respective random access procedures. The method includes transmitting a second information element that includes a subset of the plurality of parameters. The subset of parameters is configured for one of the plurality of wireless communication devices to perform one of the random access procedures.

Abstract: The present disclosure describes methods, system, and devices for indicating and/or configuring repetition transmission of physical uplink shared channel (PUSCH). One method includes sending, by a user equipment (UE) to a base station, a request or a capability indication for a repetition of a first PUSCH transmission; and receiving, by the UE from the base station, a repetition factor indication for the repetition of the first PUSCH transmission. Another method includes receiving, by a base station from a UE, a request or capability indication for a repetition of a first PUSCH transmission; and, sending, by the base station to UE from, a repetition factor indication for the repetition of the first PUSCH transmission.

Abstract: One example method for indication of resources in a random-access procedure includes receiving, by a communication device, during a process of a two-step random access to a wireless network, a message including a temporary identifier assigned to the communication device, and transmitting, by the communication device, an acknowledgement message to a network device in the wireless network using a transmission resource that is dependent on the temporary identifier.

Abstract: The present disclosure describes methods, system, and devices for configuring and transmitting a physical random access channel (PRACH) transmission, particularly in a random access channel occasion (RO) for a uplink (UL) subband. A method includes performing, by a user equipment (UE), a PRACH transmission to a base station by: obtaining, by the UE, a RO configuration for a RO; determining, by the UE, whether the RO is valid for a UL subband based on a set of pre-defined rules, wherein the UL subband comprises at least one downlink (DL) symbol or at least one flexible symbol and occupies a part of frequency domain resources of the at least one DL symbol or at least one flexible symbol; and in response to the determining that the RO is valid, transmitting, by the UE, the PRACH transmission in the RO to the base station.

Abstract: Arrangements disclosed herein relate to dynamic mode switching, including receiving, by a User Equipment (UE) from a network, at least one of a first indication or a second indication. The at least one of the first indication and second indication indicates a transmission parameter for uplink transmission. The second indication indicates that a relationship between the transmission parameter and the first indication. The transmission parameter includes transform precoder configuration. The UE sends to the network the uplink transmission using the transmission parameter as indicated by the at least one of the first indication or the second indication.

Abstract: Systems, methods, non-transitory processor-readable media, and apparatuses for determining, by a wireless communication device, a time-domain resource and a frequency-domain resource for transmitting at least one repetition of a Physical Random Access Channel (PRACH). The wireless communication device transmits to a base station, the at least one repetition of the PRACH using the time-domain resource and the frequency-domain resource.

Abstract: Disclosed is a determination, access, sending and processing method and device, base station and terminal. The method for determining au uplink receiving beam and applied to a base station includes: receiving, by using N receiving configurations, a random access signal sent by a terminal, where N is an integer equal to or greater than 2; obtaining respective receiving state information corresponding to the N receiving configurations; and determining a receiving configuration of the uplink receiving beam according to the receiving state information.