Abstract: Methods, systems, and devices for wireless communications are described. During an operation for discovering reconfigurable surfaces, a sensing signal may be transmitted. Based on the sensing signal being transmitted, another signal may be detected at the device that transmitted the sensing signal, another device, or both. The device that detects the signal may combine the detected signal with a modulation sequence that is associated with a reconfigurable surface, where the reconfigurable surface may be assigned a set of unique modulation sequences and configured to apply a modulation sequence to received signals. Based on combining the detected signal with the modulation sequence, the device may determine whether the reconfigurable surface is present within a geographic region.

Abstract: In a unified transmission configuration indicator (TCI) framework, certain channels are preconfigured to use a fixed number of TCI states. However, these preconfigured channels are not currently updated when the number of TCI states dynamically change during a switch between single and multiple transmission and reception point (TRP) modes. To alleviate this problem, a user equipment (UE) may receive downlink control information (DCI) indicating a first number of TCI states and, prior to the DCI, downlink information indicating a second number of TCI states, detect a switch between the multiple TRP (mTRP) and single TRP (sTRP) modes based on the first number of TCI states being different than the second number of TCI states, and communicate in a channel configured to use a selected TCI state associated with the first number of TCI states using a predefined rule based on the switch between the mTRP and sTRP modes.

Abstract: Provided is a method of ion beam processing based on optical microscopy imaging, including: marking a surface of a sample using the ion beam, so as obtain a registration reference pattern; performing a three-dimensional optical imaging on the sample to obtain a first three-dimensional light microscopy image; projecting the first three-dimensional light microscopy image to a cutting angle of the ion beam, and determining a first position of a to-be-researched target in the first three-dimensional light microscopy image based on the registration reference pattern; performing an ion beam imaging on the sample to obtain an image excited by the ion beam, and determining, according to the first position, a second position of the to-be-researched target in the image excited by the ion beam; and thinning the sample according to the second position to obtain a first slice containing the to-be-researched target.

Abstract: A semiconductor device includes a backside power line located under a p-channel field effect transistor region and an n-channel field effect transistor region; a backside signal line located between the p-channel field effect transistor region and the n-channel field effect transistor region; and an airgap between the backside power line and the backside signal line.

Abstract: This disclosure provides systems, methods and apparatuses for a transmission, from a user equipment (UE) to a first distributed unit (DU), of one or more measurement reports including channel measurements of a set of cells associated with a second DU of a same central unit (CU) as the first DU. The UE may transmit the one or more measurement reports according to various reporting format options, including via separate reports for activated and deactivated cells of the second DU, a joint report for activated and deactivated cells of the second DU, or a joint report across a set of DUs including the first DU. The measurement reports may include one or more metrics associated with each cell of a configured cell set and the UE and the DUs of the same CU may activate or deactivate one or more cells for communication with the UE based on the measurement reports.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may detect beam failure for a first beam group in a cell including the first beam group and a second beam group. The UE may selectively transmit a beam failure recovery request for the first beam group based at least in part on a determination of uplink resource availability in the second beam group. Numerous other aspects are described.

Abstract: A semiconductor structure includes a first source-drain region; a second source-drain region; at least one channel region coupling the first and second source-drain regions; and a gate adjacent the at least one channel region. A bottom dielectric isolation region is located inward of the gate. First and second bottom silicon regions are respectively located inward of the first and second source-drain regions. A back side contact projects through the second bottom silicon region into the second source-drain region.

Abstract: The present disclosure provides a video generation method and apparatus, a device, and a storage medium. The method includes: playing a first video for prompting a video taking style on a video taking page in the form of a floating window, wherein the video taking page presents a taken image preview region for presenting a taken image in preview and a video taking control; recording, in response to a triggering operation on the video taking control, the taken image in the taken image preview region to generate a second video, wherein the second video and the first video have a same style. In this way, the second video is taken by playing, on the video taking page, the first video used for prompting the video taking style, so that an ordinary user can be guided to take a high-quality video, and the video taking experience of the user is improved.

Abstract: A semiconductor chip device includes a substrate with a back end of line layer and a backside power delivery network. An input power line is electrically coupled to the backside power delivery network. Dummy transistors are positioned in a circuit with analog or digital circuit elements. A power gating transistor is positioned in the circuit between the dummy transistors and the analog or digital circuit elements. Power from the power input line is provided from the backside power delivery network, through the dummy transistors, and controlled by the power gating transistor for transfer to the analog or digital circuit elements. The device uses a backside delivery of power to the area of the dummy transistors to transfer power into the analog or digital circuit elements, which leaves more of the front side footprint for functional devices.

Abstract: Methods, systems, and devices for wireless communications are described. A network controlled repeater may transmit a capability indication of the wireless device to a network entity. The capability indication of the wireless device may indicate a latency associated with processing communications. The network entity may transmit an indication of multiple monitoring occasions during a discontinuous reception mode of the wireless device, and a set of parameters associated with the multiple monitoring occasions. Each monitoring occasion of the multiple monitoring occasions may be associated with at least one of a different periodicity, length, or offset. The wireless device may periodically monitor for the communications in accordance with the multiple monitoring occasions.

Abstract: Methods, systems, and devices for wireless communications are described. In some examples, a first UE may receive an indication of first resources from a second UE. In some examples, the second UE may be a UE configured to receive a transmission from a third UE over the first resources. In some such examples, the first UE may transmit, to a fourth UE, a sidelink transmission over available resources that exclude the first resources. Additionally, or alternatively, the second UE may be a UE that received sidelink control information from the third UE indicating the resources for transmission by the third UE to a fourth UE. In some such examples, the first UE may transmit, to the second UE, a sidelink transmission over available resources that exclude the first resources.

Abstract: The present disclosure provides methods for treating hematological malignancies and Ewings sarcoma using menin inhibitors. Compositions for use in these methods are also provided.

Abstract: This disclosure relates to the set-up, activation, and deactivation of sidelink carrier aggregation, and includes a method and apparatus for transmitting or receiving a reference signal to a second UE on a designated sidelink component carrier as part of an initial beam scanning procedure; receiving a configuration message from a network entity indicating one or more additional sidelink component carriers for the first UE and the second UE; and communicating with the second UE via a sidelink corresponding to at least one of the one or more additional sidelink component carriers or the designated sidelink component carrier based on the configuration message on a sidelink beam pairing performed in the designated sidelink component carrier, wherein the first UE and the second UE are configured in coverage with the network entity.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may transmit control signaling indicating a capability of the UE for supporting a first duplex mode and indicating a mode switching latency of the UE for switching between the first duplex mode and a second duplex mode. In some cases, the UE may transmit an indication of a set of supported full-duplex channel combinations, where each channel combination of the set of supported full-duplex channel combinations may include an uplink channel and a downlink channel. In some cases, the UE may transmit an indication of a duration for which the capability of the UE for supporting the first duplex mode is applicable. The UE may receive scheduling information based on the capability of the UE for supporting the first duplex mode and the mode switching latency, and communicate with a base station based on the scheduling information.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, a parameter switch configuration that indicates at least one parameter switching pattern associated with two or more values of a configuration parameter, the parameter switching pattern corresponding to a periodic uplink communication and a periodic downlink communication. The UE may communicate, based at least in part on the parameter switching pattern, with at least one wireless communication device based at least in part on the periodic uplink communication and the periodic downlink communication. Numerous other aspects are described.

Abstract: A sidelink user equipment (UE) receives a group wake-up signal (WUS) from a base station and decodes the group WUS based on zone identification (ID) information of the sidelink UE. A base station transmits a wake-up signal to a group of sidelink user equipments (UEs) and transmits zone ID information to the group. A group wake-up signal parameter is a function of the zone ID information. A base station generates a demodulation reference signal (DMRS) sequence, selects a port for a DMRS, and/or scrambles a control channel or a data channel based on a zone ID of a sidelink UE. A sidelink UE compares a zone ID of the sidelink UE with a zone ID of a neighbor UE and initiates a conditional handover to another cell when the zone ID of the sidelink UE differs from the zone ID of the neighbor UE.

Abstract: A data transmission method and apparatus applied to the wireless communications field, where the method includes receiving, by a first access point (AP), cooperation configuration information from a second AP, where the cooperation configuration information of the second AP indicates basic cooperation information of the second AP to the first AP, and triggering, by the first AP based on a quantity of spatial streams allocated through cooperation, at least one cooperation station (STA) associated with the first AP to perform uplink data transmission using a quantity of spatial streams allocated by the first AP.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an integrated access and backhaul (IAB) node may determine a cell configuration of a distributed unit (DU) of the IAB node. The cell configuration may be associated with a second IAB donor. The DU may be one of a set of DUs of the IAB node. The IAB node may have a first signaling connection to a central unit (CU) of a first IAB donor. The IAB node may provide the cell configuration associated with the second TAB donor. Numerous other aspects are provided.

Abstract: Disclosed is an express tricycle target object, falling within the field of intelligent connected vehicle (ICV) test equipment. A base plate, vehicle body support plates, two lateral support plates, a vehicle head support plate, several locking mechanisms and skins are included. The vehicle body support plates, the lateral support plates and the vehicle head support plate are assembled into the shape of the express tricycle target object via the locking mechanisms, and different parts of the skins are arranged with wave-absorbing sponges to reduce a radar cross section or with metal substances to enhance a radar cross section, to solve the problem of the insufficient coverage of traffic accident scenes in current tests of the active safety performance of ICVs.