8429results about "Transmission path multiple use" patented technology

A system for data collection related to a fluid conveyance environment includes a data acquisition circuit comprising inputs and outputs; input sensors to provide sensor data values, coupled to a component in the fluid conveyance environment; and a processor comprising the data acquisition circuit. The processor is configured to determine a data storage profile; responsive to the data storage profile, configure the data acquisition circuit to selectively couple at least one of the inputs to at least one of the outputs; interpret the at least one of the sensor data values; store at least a portion of the at least one of the sensor data values in response to the data storage profile; analyze a set of the sensor data values and determine a data quality parameter; and adjust at least one of the data storage profile and a data collection routine in response to the data quality parameter.

Apparatuses, systems, and techniques to perform signal processing operations in a fifth generation (5G) new radio (NR) signal. In at least one embodiment, one or more processors process a 5G NR signals according to one or more graph nodes.

The invention relates to the technical field of telecommunication, in particular to a dual-mode communication link transmission method based on dynamic channel perception, which comprises the following steps of: firstly, detecting channel states of two links in parallel in a data transmission gap or according to a preset period to obtain a signal-to-noise ratio and a channel load rate; determining a service quality grade according to a service type of a transmission data packet, selecting an adaptive signal-to-noise ratio and a channel load rate weight coefficient, and further calculating a comprehensive quality score of the two links; dynamically calculating a power line link switching threshold based on a network average time delay requirement or a power line link historical quality stability parameter; comparing the power line link score with a threshold value and a wireless link score, and determining whether to switch or not; and finally, synchronizing the data transmission serial number and the protocol context through signaling to realize seamless switching. According to the invention, the real-time performance of channel sensing and the accuracy of quality evaluation are improved, the reasonable switching decision and the coherent data transmission are ensured, and the reliability of a communication system is enhanced.

An apparatus for wireless communication at a UE is disclosed. The apparatus comprises memory and at least one processor coupled to the memory. The apparatus is configured to measure a CMR for each of one or more downlink transmission beams. The apparatus is further configured to transmit a L1 measurement report including one or more measurements for the CMR and a reception beam identifier (ID) for a reception beam for each of the one or more measurements. Different measurements associated with a same CMR are associated with different UE identified reception beams

Methods and systems for a monitoring system for data collection in an industrial environment including a data collector communicatively coupled to a plurality of input channels connected to data collection points operationally coupled to at least one industrial component in at least one of an industrial boiler system or industrial pipeline system; a data storage structured to store a library of stored noise patterns associated with operation of the at least one industrial component; a data acquisition circuit structured to interpret a plurality of detection values from the collected data; and a data analysis circuit structured to: analyze the collected data, determine a measured noise pattern for the at least one industrial component, and compare the measured noise pattern to the library of stored noise patterns to identify a changed condition of the at least one industrial component.

Disclosed are systems, apparatuses, processes, and computer-readable media for wireless communications, such as to measure a location of a user equipment (UE). A process may include transmitting, at the UE (305), a phase measurement capability of the UE to a network entity (310, 315, 320) for determining a position of the UE. The process may further include receiving, at the UE from the network entity, a phase measurement request for reporting phase measurements for one or more subcarriers received by the UE. The phase measurement request is based on the phase measurement capability of the UE. The process may further include transmitting a phase measurement report to the network entity based on the phase measurement request. The phase measurement report includes information associated with a measured phase of at least one subcarrier of the one or more subcarriers.

A wireless device receives a control command indicating a transmission configuration indicator (TCI) state for a cell. The TCI state indicates a pathloss reference signal and a pathloss offset value. The wireless device determines, for a power headroom report, a pathloss estimate using the pathloss reference signal and the pathloss offset value indicated by the TCI state. The wireless device transmits the power headroom report.

The invention provides a communication method and device and a computer readable storage medium. The method may comprise: a terminal device determines a time domain resource location for downlink reception and a time domain resource location for uplink transmission; under the condition that the time domain resource position of downlink receiving and the time domain resource position of uplink sending are overlapped, receiving of a specific signal is completed preferentially according to conditions, and subsequent transmission is continued or abandoned. According to the embodiment of the invention, the transmission of the terminal equipment when the uplink time and the downlink time are overlapped can be realized, so that the capacity of a network system can be improved.

A method and apparatus for wireless communication of a node are provided. The method comprises the following steps: a first node receives first information, wherein the first information comprises a first parameter, a second parameter and a configuration parameter of the second information; sending the second information, wherein the second information is used for requesting third information; wherein the second information is a wake-up signal, the third information is information of on-demand SIB1, the first parameter is used for identifying a cell type, and the second parameter is used for indicating the length of a time window for reading the third information; the configuration parameter of the second information comes from a target cell of the first node or a cell residing first, the target cell is a serving cell or a network energy-saving NES cell, and the cell residing first is a non-energy-saving cell.

This application relates to the field of communication technologies, and in particular, to a sensing method and an apparatus, to integrate sensing and communication, so as to reduce a sensing delay, support more refined and flexible interference avoidance, and improve sensing performance. The method includes: A first communication apparatus sends first information and a first sensing signal, where the first information includes configuration information of the first sensing signal; and the first communication apparatus receives a first measurement result, where the first measurement result is determined based on the first sensing signal, and the first measurement result is used for sensing.

Methods, systems, and devices for wireless communication are described. A radio access network (RAN) node may receive a message including meta-information of a machine learning model for operation by one or more devices within a coverage area of the RAN node (e.g., supported by the RAN node), where the machine learning model may be transparent to the RAN node. The meta-information may include suitability information for control and management of the machine learning model by the RAN node. In some examples, the RAN node may receive meta-information from various logical functions. In some other examples, the RAN node may receive meta-information from one or more devices. In response to receiving the meta-information, the RAN node may send a model management message that instructs a device of the one or more devices to perform a model management operation for the machine learning model.

A system includes an expert graphical user interface configured to: present a list of reliability measures of an industrial machine, facilitate a selection by a user of a reliability measure from the list of reliability measures, present a representation of a smart band data collection template associated with the reliability measure selected by the user, and a data routing and collection system configured to, in response to a user indication of acceptance of the smart band data collection template, collect data from a plurality of sensors in an industrial environment in response to a data value from one of the plurality of sensors being detected outside of an acceptable range of data values.

The invention relates to an indication method, device and system, a storage medium and a program product. The method comprises the following steps: sending a first message for random access to second equipment; and receiving a second message sent by a second device, the second message comprising first indication information, and the first indication information being used for indicating the type corresponding to the second message. In the method, when the first device accesses the second device, the type can be known based on the first indication information in the second message, so that the first device can perform reasonable service processing based on the type corresponding to the second message, and the communication performance is improved.

This disclosure is generally directed to wireless communication systems and methods and relates particularly to a mechanism for implementing an artificial intelligence framework for adaptively configure the over-the-air communication interfaces of the wireless communication systems. AI network configuration functions may be provided as services for AI-assisted network configuration (AI configuration services, or AICS). Such AICS may be requested and configured via various messaging and signaling mechanisms. The AI model life cycle management including training, delivery, activation, inference, deactivation, switching, performance evaluation, and the like may be configured, triggered, and otherwise provisioned via control and data messages and signaling communicated between the various network elements in the wireless communication system.

The invention discloses a perception processing method and device, a terminal and network side equipment, and belongs to the technical field of communication, and the perception processing method comprises the steps that first equipment sends first indication information to second equipment, the first indication information is used for indicating multipath related information, and the first indication information is used for indicating multipath related information; the multipath related information is used for eliminating sensing non-ideal factors of the first measurement, and the first equipment is a first node, a sensing function network element or a second node; wherein the sensing non-ideal factor comprises at least one of local oscillation frequency deviation, sampling clock deviation and random phase between the first node and the second node; wherein under the condition that the first equipment is the first node or the sensing function network element, the second equipment is the second node, and under the condition that the first equipment is the second node, the second equipment is the first node or the sensing function network element; the first node is a sending node of a first signal for the first measurement, and the second node is a receiving node of the first signal for the first measurement.

The embodiment of the invention provides a data transmission method and device and a computer readable storage medium, and relates to the technical field of wireless communication. The method comprises the following steps: a network device sends first information to a terminal device, wherein the first information comprises configuration information of a timer; the terminal equipment determines the state of a timer, and receives or transmits first data under the condition that the timer is in a running state; the starting time of the timer is within the measurement time. According to the scheme, the terminal equipment can receive or transmit data within the measurement time by using the timer.

A channel operation method and a communication device are provided. The method is performed by a device, and includes: sending a dynamic sub-channel operation (DSO) mode management frame to another device. The DSO mode management frame is used for indicating that a DSO mode between the other device and the device is an enabling mode or a non-enabling mode. The enabling mode is a mode in which target devices are allowed to perform frame exchange by a DSO method according to a first parameter set. The first parameter set is indicated by the DSO mode management frame, and the first parameter set includes at least one of a channel bandwidth and a supported maximum spatial stream.

The embodiment of the invention discloses a communication method and a communication device, relates to the technical field of communication, and can reduce the power consumption of terminal equipment for blind detection of a PDCCH (Physical Downlink Control Channel). According to the method, the complexity of blind detection of the PDCCH can be reduced by indicating the range where blind detection of the PDCCH is needed and / or not needed, or the complexity of blind detection of the PDCCH can be reduced by indicating whether blind detection of the PDCCH is needed or not, and unnecessary PDCCH blind detection is avoided.

A wireless transmit receive unit (WTRU) may receive an indication of a transmitted synchronization signal block (SSB) included in a SSB burst and an indication of a skipped SSB in the SSB burst. The skipped SSB is not transmitted by the base station in the SSB burst. The WTRU may determine to send an indication that the WTRU wants to use the skipped SSB for or after the initial access procedure. The WTRU may transmit a random access preamble using a random access resource and receive at least one downlink transmission using a beam associated with the skipped SSB.

Apparatuses and methods for channel state information (CSI) reporting for an enhanced Type-I codebook a method performed by a user equipment (UE) includes receiving information about a CSI report. The information indicates codebookType set to ‘typeI-SinglePanel-r19’, codebookMode set to either ‘ModeA’ or ‘ModeB’, and PCSI-RS CSI reference signal (CSI-RS) antenna ports, where PCSI-RS>32. The method further includes, based on the information, determining the CSI report associated with the CSI-RS antenna ports, the CSI report including a precoding matrix indicator (PMI), and transmitting the CSI report.

This application provides a communication method. The method includes a first terminal device receiving first downlink data from a network device through a first link. Then, after decoding the first downlink data to obtain a first decoding result, the first terminal device sends first information to a second terminal device through a second link, where the first information includes first hybrid automatic repeat request acknowledgement (HARQ-ACK) information, and the first HARQ-ACK information indicates the first decoding result. The first link is a link between the first terminal device and the network device, and the second link is a link between the first terminal device and the second terminal device. The first terminal device feeds back HARQ-ACK information of downlink data to the second terminal device.

The invention provides a chirp modulation-based downlink wake-up receiver implementation method and system, and the method comprises the steps: S1, transmitting a preset wake-up frame to achieve the synchronization with terminal equipment before a transmitter of a wake-up receiver transmits a data frame, the wake-up frame comprises a pure carrier of a preset frequency, a lead code, and a terminal device address sequence and a data sequence based on Manchester encoding; s2, the transmitter generates a baseband signal conforming to a radio frequency front-end mode of the receiver through the wake-up frame, and the baseband signal is subjected to up-conversion and then transmitted in a 433MHz frequency band; and S3, the terminal equipment monitors a channel at any time, demodulates the wake-up frame through envelope detection and intermediate frequency amplification, demodulates a data frame, and finally synchronously sends a wake-up signal and data obtained through demodulation to a post-stage circuit. According to the invention, by designing the wake-up sequence and manufacturing the wake-up circuit, asynchronous wake-up with ultra-low power consumption is realized for the Internet of Things terminal equipment.

The invention discloses a micro-action three-dimensional sensing method and system based on WiFi channel state information, and relates to the technical field of wireless signal sensing. The method comprises the following steps: collecting CSI data, preprocessing, and outputting a CSI amplitude matrix and a phase matrix; the phase difference of adjacent antenna pairs is used for counteracting common noise, a linear mapping model of displacement increment and phase change is constructed, and displacement calculation is achieved; designing a space-time TransFormer model, fusing CSI amplitude, phase difference, displacement increment and Doppler frequency shift characteristics through a time sequence and space joint attention mechanism, and outputting an initial three-dimensional trajectory; optimizing the initial three-dimensional trajectory by using a self-supervised learning mechanism based on physical consistency constraint; and finally, constructing a dynamic path filter, carrying out real-time filtering correction on the optimized trajectory in combination with extended Kalman filtering and Bayesian multipath fusion, and outputting a final three-dimensional trajectory, thereby realizing high-precision and low-delay trajectory reconstruction without labeling in a complex scene.

Methods and apparatuses for fast beam indication. A method of operating a UE includes receiving a number (M) of transmission configuration indicator (TCI)state code points activated by a medium access control element (MAC CE) and, if the UE is configured to be indicated TCI state code points on DL control information (DCI) and M>1, receiving the DCI that indicates at least one TCI state code point from the M TCI state code points and determining a TCI state to apply to at least one of downlink (DL) channels and uplink (UL) channels. The method further includes updating one or more spatial filters for at least one of the DL channels and the UL channels based on the determined TCI state and at least one of receiving and transmitting the DL channels and the UL channels, respectively, based on the updated one or more spatial filters.

A method performed by a terminal in a wireless communication system is provided. The method includes receiving, from at least one other terminal, at least one physical sidelink shared channel (PSSCH), in response to the receiving of the at least one PSSCH, determining the number of at least one physical sidelink feedback channel (PSFCH) based on the maximum number of the at least one PSFCH for simultaneous transmission, and transmitting, to the at least one other terminal, one or more PSFCHs, based on the number of the at least one PSFCH.

A user device, UE, for a wireless communication network, like a 3rd Generation Partnership Project, 3GPP, network, is described. The UE is to perform a sidelink, SL, communication using a channel comprising resources from an unlicensed spectrum and is to occupy the channel within a channel occupancy time, COT. The UE is to receive one or more control messages, wherein at least one of the control messages is related to one or more upcoming SL transmissions by one or more network entities of the wireless communication network. The UE is to determine, using the one or more control messages, among the one or more network entities, at least one network entity having an upcoming transmission, and share the COT with the at least one network entity.

This disclosure provides methods, components, devices and systems for non-primary channel access switching conditions. Some aspects more specifically relate to first wireless communication device may receive an indication of a frame initiating a transmission opportunity associated with an upcoming data transmission on a first primary channel. In some examples, the first wireless communication device may switch to a second primary channel based on determining that a threshold duration has elapsed from an end of the frame initiating the transmission opportunity. In some examples, the first wireless communication device may receive an indication of a physical layer protocol data unit (PPDU) associated with an upcoming data transmission on the first primary channel. In some examples, the first wireless communication device may switch to a second primary channel based on a length of the PPDU satisfying a threshold value and on the PPDU being an inter-basic service set (inter-BSS) PPDU.

The present application discloses a power saving processing method, apparatus and terminal, the method including determining to transmit power saving information and / or determining to sleep or wake up or to be inactive or active of a target terminal based on a first terminal target condition or first information, where the power saving information indicates whether the target terminal is sleep or wake up or inactive or active, and the target terminal includes a first terminal and / or a second terminal that performs sidelink communication with the first terminal.

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may generate a medium access control control element (MAC CE) that includes one or more reports that each indicate one or more cross-link interference or self-interference values. The UE may transmit the MAC CE. Numerous other aspects are described.