Abstract: A projection system is provided, and includes: a phase compensation apparatus (101), configured to perform first phase compensation and chromatic aberration correction on a light ray of a received image, and reflect an output light ray of the image to a holographic combiner (102); and the holographic combiner (102), configured to perform second phase compensation on the light ray that is of the image and that is output by the phase compensation apparatus (101). The phase compensation apparatus (101) is utilized to correct at least one of the following aberrations: astigmatism, a spherical aberration, and a coma aberration; and further correct another aberration in combination with the holographic combiner (102), thereby effectively eliminating aberrations and improving imaging quality. The projection system is used in a head-up display system, an augmented reality display system, a head-mounted display device, and the like.

Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may monitor a set of time-frequency resources for one or more cell detection signals (CDS) associated with a pseudo-random sequence, where the pseudo-random sequence and the set of time-frequency resources are indicated by an output of a pseudo-random function (PRF) that is based on a timing parameter, a cell identifier (ID), and a shared key. Accordingly, the UE may communicate with a network entity via a cell associated with the cell ID based on receiving the one or more CDS. The UE may also exchange one or more messages with the network entity, and may perform a time calibration procedure based on the one or more messages and a delay threshold of the UE. The one or more messages may indicate an ID of the UE, a cryptographic number, a time interval, or a combination thereof.

Abstract: A method may include executing a baseline classifier on unreviewed transaction features of an unreviewed transaction record to obtain a baseline account identifier, and executing a comparison model on (i) an unreviewed transaction vector of the unreviewed transaction record and (ii) reviewed transaction vectors to obtain comparison scores. The reviewed transaction vectors may correspond to reviewed transaction records each having a user-approved account identifier. The method may further include selecting, using the comparison scores, a reviewed transaction record. The reviewed transaction record may correspond to a comparison score. The comparison score may correspond to a user-approved account identifier of the reviewed transaction record.

Abstract: Methods, systems, and devices for wireless communications are described. Generally, a user equipment (UE) may support both unicast and multicast downlink signaling, such as on a single component carrier (CC). A UE may receive a unicast message over a first CC during a transmission time interval (TTI) using a first set of processing resources. The UE may simultaneously receive a multicast message over the first CC during the same TTI using a second set of processing resources. The first and second sets of processing resources may be associated with first and second hybrid automatic repeat request (HARM) soft buffers, first and second CCs, or first and second transmit/receive points (TRPs).

Abstract: Presented are systems and methods for indicating a random access channel (RACH) occasion (RO). A wireless communication device may receive a RACH signaling from a wireless communication node. The wireless communication device may determine a candidate starting symbol and/or an RO position set for a subcarrier spacing (SCS) higher than 120 kiloHertz (KHz) or 60 KHz, according to information in the RACH signaling.

Abstract: An isolated anti-CD47 antibody or fragment thereof has the ability of binding CD47 and competing with the binding of SIRPa to CD47, and comprises a heavy chain variable region comprising heavy chain complementarity determining regions HCDR1, HCDR2, and HCDR3; and a light chain variable region comprising light chain complementarity determining regions LCDR1, LCDR2, and LCDR3. A method for treating a disorder in which CD47 is overexpressed or upregulated in a subject, comprises using an isolated anti-CD47 antibody or fragment thereof having the ability of binding CD47 and competing with the binding of SIRPa to CD47. A bispecific antibody comprises a first antigen binding moiety that binds to human GPC3 (hGPC3); and a second antigen binding moiety that binds to human CD47 (hCD47).

Abstract: The present disclosure relates to the technical field of genetic engineering, in particular to a target ligand. The target ligand provided by the present disclosure forms a siRNA conjugate with a specific small interfering RNA sequence, which targets to an angiopoietin like 3 (ANGPTL3), and reduce the expression quantity of an ANGPTL3 protein by degrading a transcript of an ANGPTL3 gene in a cell. Therefore, the siRNA conjugate formed by the target ligand provided by the present disclosure may be used to prevent and/or treat a dyslipidemia disease.

Abstract: This disclosure is directed to automated processes for attesting to trustworthiness of a host considered for connection to a data center network. The attestation process is performed in two attestation phases. In the first phase, attestation is performed on a smart network interface controller (“SNIC”) connected to an internal bus of the host using a first trusted platform module (“TPM”) of the SNIC. In the second phase, attestation is performed on the host by the SNIC using a second TPM connected to the internal bus of the host in response to a determination that the SNIC is trustworthy. The host is connected to the data center network in response to a determination by the SNIC that the host is trustworthy.

Abstract: Presented are systems and methods for validating a random access channel (RACH) occasion. A wireless communication device may receive a RACH signaling from a wireless communication node. The wireless communication device may determine whether a time-division duplex (TDD) common configuration is received at the wireless communication device.

Abstract: A method for controlling a vehicle welcoming to a user, includes: recognizing, by a processor of the vehicle, an identification (ID) of a target vehicle key; searching, by the processor, a correspondence for a welcoming manner corresponding to the ID of the target vehicle key, the correspondence comprising a plurality of IDs of a plurality of vehicle keys and a plurality of welcoming manners corresponding to the IDs of the vehicle keys; and controlling, by the processor, the vehicle to perform a first welcoming action in the welcoming manner.

Abstract: The present disclosure provides a network packet transmission device and a network packet transmission method thereof. The network packet transmission method includes: receiving a network packet, wherein the network packet has at least one packet attribute; determining at least one destination VID for the network packet according to the at least one packet attribute; determining a transmission speed corresponding to the at least one destination VID based on at least one LAN speed table; and transmitting the network packet to a VLAN corresponding to the at least one destination VID according to the transmission speed.

Abstract: The present disclosure describes methods, systems and devices for calculating and configuring a random access channel (RACH). One method includes configuring, by a base station, a physical random access channel (PRACH) occasion corresponding to a user equipment (UE) at least by one of the following: configuring, by the base station, a set of parameters; calculating, by the base station, a radio network temporary identifier (RNTI) based on the set of parameters or the PRACH occasion in which a random access preamble is transmitted; and transmitting, by the base station, the set of parameters to the UE for the PRACH occasion in which a random access preamble is transmitted.

Abstract: The present invention provides an engineered chimeric soluble T cell receptor (ETCR), which comprises (i) all or part of TCR ? chain, fused to all or part of the antibody constant domain, and (ii) all or part of TCR ? chain, fused to all or part of the antibody constant domain. (i) and (ii) each comprise a designed linker, a designed binding interface between TCR and antibody domain and one or more mutagenesis in TCR domain to stabilize the ETCR thereof. Characterized in that the ETCR recognizes specific peptide-MHC (pMHC) complex and exhibits biological function.

Abstract: The present invention provides a method for controlling a connection between an ONU and an OLT, wherein the method includes the steps of: (a) downloading an OMCI message from the OLT; (b) enabling an OMCI management program to process the OMCI message to try to generate a plurality of models; (c) if the plurality of models are not successfully generated by using the OMCI management program to process the OMCI message, modifying the OMCI management program to generate a modified OMCI management program when the ONU is not connected with the OLT; and (d) using the modified OMCI management program to process the OMCI message to try to generate the plurality of models.

Abstract: Disclosed is a power sharing method, including: determining a transmit power of a UE on a first carrier and a transmit power of the UE on a second carrier; and receiving first uplink traffic transmitted by the UE on the first carrier according to the transmit power on the first carrier, and receiving second uplink traffic transmitted by the UE on the second carrier according to the transmit power on the second carrier. Further disclosed are a power sharing apparatus, a storage medium, and a processor.

Abstract: Dynamic state-space modeling within a special purpose hardware platform to determine non-conversion risks for each trial user and churn risks for each active subscriber having exhibited a sequence of behaviors. The state-space model may be operable to determine a loss risk for each of a provider's active trial users and/or subscribers.

Abstract: A projection mechanism and glasses are disclosed. The projection mechanism comprises an arc-shaped guide rail, a mounting bracket and a projection assembly. The mounting bracket is slidably arranged on the arc-shaped guide rail. The mounting bracket is provided with a through hole. The projection assembly is inserted in the through hole. The arc-shaped guide rail and the mounting bracket are respectively used to connect the rim and the temples. The mounting bracket can be located at a first position or a second position of the arc-shaped guide rail. When the mounting bracket is located at the first position of the arc-shaped guide rail, a light source output end of the projection assembly faces toward the rim. When the mounting bracket is located at the second position of the arc-shaped guide rail, the projection assembly is far away from the rim.

Abstract: A soluble ACF and a truncated form thereof, a fusion protein thereof and preparation methods therefor. A soluble ACEI and a truncated form thereof, as well as a use of the fusion protein in the preparation of a drug for an ACEI-related disease.

Abstract: Certain aspects of the present disclosure provide techniques for vectorization of transactions including: receiving electronic transaction information of one or more transactions of a user; for each transaction of the one or more transactions: segmenting the electronic transaction information of the transaction into one or more transaction words; generating a second transaction description related to the transaction; and identifying a category of the transaction; generating, based on the corresponding identified categories of the one or more transactions, a set of transaction history data of the user; providing the set of transaction history data of the user as an input to a machine learned model trained to output a set of word embedding vectors; determining, based on an output of the machine learned model comprising a set of word embedding vectors, a set of similar merchants; and providing the set of similar merchants for display to the user.

Abstract: The present disclosure provides a spectrum shaping method for non-orthogonal waveforms and an electronic device. The electronic device includes: a processing unit configured to perform discrete Fourier transform spreading on data to be transmitted to obtain a spread signal, perform subcarrier mapping on the spread signal, perform spectrum shaping on subcarriers by using a spectrum shaping factor to obtain a shaped signal, and obtain a non-orthogonal Faster-Than-Nyquist signal according to the shaped signal; and a transmitting unit configured to transmit the non-orthogonal Faster-Than-Nyquist signal.