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Patent Searching and Data


Matches 101 - 150 out of 20,435

Document Document Title
WO/2019/029302A1
Provided are a slot monitoring method, an information transmission method, a terminal, and a network device. The slot monitoring method comprises: acquiring a slot format indicator (SFI) for user group common control information, wherein...  
WO/2019/032174A1
A method is provided. The method comprises receiving design criteria for a fixed microwave network; identifying proximate interfering signals; determining whether interference levels satisfy design criteria of the fixed microwave network...  
WO/2019/030934A1
This user device which makes up part of a wireless communication system comprises: a setting information management unit which holds setting information for a plurality of measurement processes which can be used to measure interference; ...  
WO/2019/031940A1
A method and an apparatus for indicating the time of aperiodic channel status information (CSI) report in a wireless communication system are provided. The method for a user equipment (UE) configured to operate in a wireless communicatio...  
WO/2019/031190A1
[Problem] To provide a communication device which enables a transmission station to accurately determine whether a reception station is actually receiving interference. [Solution] Provided is a communication device equipped with a commun...  
WO/2019/031816A1
A method of controlling communication in a network 1 is provided. The network 1 comprises a first transmission / reception point (TRP) 10A associated with a first user equipment (UE) device 20A and a second TRP 10B associated with a seco...  
WO/2019/032428A1
Systems and methods of using a machine learning model to detect physical characteristics of an environment based on radio signal data include at a radio signal receiver, collecting noise floor signal data comprising radio signal data fro...  
WO/2019/032581A1
A system that incorporates aspects of the subject disclosure may perform operations including, for example, receiving, via an antenna, a signal generated by a communication device, detecting passive intermodulation interference in the si...  
WO/2019/023975A1
The present invention relates to the technical field of computers, and in particular, to a method and system for the automatic unlocking and locking of a POS machine. The method comprises: a POS machine acquiring a physical address and s...  
WO/2019/027968A1
Techniques for providing status information of a defined location are described. Data indicative of signal strength associated with radio frequency (RF) signals received by one or more devices communicating via a wireless communications ...  
WO/2019/028389A1
Methodologies, systems, and computer-readable media are provided for generating a dynamic 3D communication map. Data is collected from a number of autonomous drones as they navigate through a particular area. The autonomous drones can co...  
WO/2019/028333A1
Methodologies, systems, and computer-readable media are provided for generating vehicle routes for autonomous drones. Wireless communication signal strength data is collected from a dynamic 3D communication map indicating a first low cov...  
WO/2019/024795A1
Provided in the present disclosure are an antenna beam detection system, a method, and a mobile terminal. The antenna beam detection system comprises: a baseband chip used for generating and transmitting a baseband communication signal; ...  
WO/2019/022756A1
An apparatus and method that may determine, at a network entity, a first distance between a first base station and a second base station based on a handover indication received from user equipment. The method may further determine, by th...  
WO/2019/022959A1
A method of radio frequency identification (RFID) tag bearing estimation comprises: at an RFID tag reader having a plurality of antenna elements, emitting a primary transmit beam; receiving a response signal from an RFID tag via the ante...  
WO/2019/022940A1
Certain aspects of the present disclosure relate to methods and apparatus for testing millimeter wave devices. The method includes determining a reference antenna response of the DUT for at least one antenna of a test chamber, generating...  
WO/2019/020053A1
A method of beam failure recovery request (BFRQ) transmission is proposed. In a first step of beam failure detection, UE detects a beam failure condition of the original serving beam. In a second step of new candidate beam identification...  
WO/2019/022557A1
An electronic device is disclosed. Various embodiments recognized through the specification are also possible. The electronic device may comprise: a first antenna and a second antenna; a wireless communication circuit electrically connec...  
WO/2019/016853A1
The present invention is provided with: a rise detection unit (3) which calculates an energy time waveform in a spectrogram of a Fourier transform signal output from a Fourier transform unit (2) and detects a rise time of a wireless sign...  
WO/2019/013875A1
A system is provided. The system comprises a radio frequency (RF) planning system, comprising: a first processing system; a first communications system coupled to the first processing system; at least one input / output device coupled to...  
WO/2019/011422A1
It is provided a method, comprising measuring plural transmit signals and corresponding receive signals; adapting at least one coefficient of a basic model describing a relation between each of the plural transmit signals and respective ...  
WO/2019/010861A1
Provided in the embodiments of the present application are a frequency spectrum prediction method and apparatus for a cognitive wireless network, the method comprising: receiving a target access request of a secondary user; using a sub-s...  
WO/2019/009016A1
Embodiments include apparatuses and methods of identifying line of sight, LOS, and non-line of sight, NLOS, conditions in a multipath channel of a vehicular communication system. It is proposed to equip the receiving node with a dual ant...  
WO/2019/009804A1
A personal communication device for processing financial information via a payment terminal, the payment terminal being configured to output a wireless signal is configured to receive the wireless signal of a payment terminal; determine ...  
WO/2019/010148A1
Systems and method are provided to facilitate predictive mitigation of noise. A vehicle may measure noise floor levels and transmit a noise floor signal to a noise signal aggregator. Based on the noise signal, the noise signal aggregator...  
WO/2019/006899A1
The present invention relates to an antenna feeder network failure detecting device and a remote terminal. The antenna feeder network failure detecting device comprises a combining unit, a pilot generation unit, a pilot receiving unit, a...  
WO/2019/010205A1
Generating, during a first and second signaling interval, an aggregated data signal by forming a linear combination of wire signals received in parallel from wires of a multi-wire bus, wherein at least some of the wire signals undergo a ...  
WO/2019/002225A1
An apparatus for use in a characterization of a wireless communication component or of a wireless communication system or of a wireless network in a measurement environment, wherein the apparatus is configured to observe the measurement ...  
WO/2019/001279A1
Provided are a vector standing wave ratio acquisition method, a field programmable gate array (FPGA) and a remote radio frequency (RF) unit, wherein an amplitude value of a reflection coefficient of each signal period is directly calcula...  
WO/2019/004243A1
This radio wave environment display device has a display unit for displaying a radio wave environment and a control means, the radio wave environment display device displaying a radio wave environment within an area where radio waves fro...  
WO/2019/000034A1
A system for identifying faults in a radio frequency device under test, the system including a passive intermodulation test module, configured to perform passive intermodulation testing of the device under test on at least one test port;...  
WO/2019/002221A1
An apparatus for use in a characterization of a wireless communication system or/and component or/and network in a measurement environment, wherein the apparatus is configured to determine a perturbation of a measurement environment base...  
WO/2019/001595A1
A circuit in a wireless communications terminal/device and a method is described for reducing an image distortion. By measuring three gain mismatches of I path and Q path of a transceiver, and estimating a value of an IQ mismatch coeffic...  
WO/2019/005303A1
A computing system may utilize interfering signals of two or more wireless devices for improving communications involving the two or more wireless devices. These techniques and architectures may allow for improved spectral efficiency tha...  
WO/2019/005567A1
Techniques directed to attributing information regarding communications with a modulation scheme to a different modulation scheme are described. In one example, a successful communication for a higher data rate modulation scheme may be a...  
WO/2019/004784A1
A received signal strength indicator (RSSI) measurement time resource is provided to a user equipment. RSSI measurement symbol information indicating OFDM symbols, from which an RSSI is measured by a user equipment in a time resource uni...  
WO/2018/236180A1
A method for reporting a channel state in a wireless communication system according to an embodiment of the present invention may comprise the steps of: receiving a channel state report setting including an index of a first bandwidth par...  
WO/2018/237309A1
Wide band quadrature signal generation includes a frequency synthesizer generating a LO or 2xLO signal, a polyphase filter coupled to receive the LO signal and generate first in-phase and quadrature LO signals, a 2:1 frequency divider co...  
WO/2018/228554A1
Provided are a method and apparatus for measuring a channel state, capable of reducing bit overheads of a network device for selecting signalling of a CSI IM resource. The method comprises: a network device selecting a target CSI RS reso...  
WO/2018/228443A1
Disclosed in the present application is a signal transmission method. The method may comprise: a first device receiving resource configuration information of a reference signal sent by a second device, the reference signal being used for...  
WO/2018/231981A1
A method and apparatus for quantitatively characterizing performance of a laser steering galvanometer mirror directs a laser beam from a calibration "sensor" onto a side region of the mirror to directly determine rotational positioning, ...  
WO/2018/231110A1
Apparatus and methods for link adaptation for downlink transmissions in which the quality of the downlink radio channel is predicted with improved accuracy. For example, predicted channel gains are determined based on uplink transmission...  
WO/2018/229217A1
A method comprises defining a Center-of-Radiation Reference (CORR) for a device under test (DUT), the CORR indicating a reference origin of an electromagnetic wave pattern formable with the DUT; determining a 3-dimensional orientation in...  
WO/2018/228421A1
Provided are a method for measuring cross-link interference between user terminals, a user terminal, and a transmission reception point. The method comprises: receiving measurement reference signal configuration information sent by a sec...  
WO/2018/227613A1
A system and method for performing robust beam reporting is disclosed. In one embodiment, a method performed by a first communication node includes: receiving at least one reference signal; determining at least one reference signal recei...  
WO/2018/231123A1
A method performed by wireless device for handling communication in a wireless communication network is provided. The wireless device obtains an indication indicating control, when to initiate and/or when to stop, use of an additional fi...  
WO/2018/228393A1
A communication method and device, and a storage medium. The method performs transmission of measurement information by means of physical layer signaling or media access control (MAC) layer signaling, and may reduce the transmission of l...  
WO/2018/228291A1
An interference power measurement method and device, the method comprising: A terminal receives first signalling comprising first indication information, the first indication information being used for indicating n first channel state in...  
WO/2018/231127A1
The invention relates to a method for operating a network node (QQ160) in a wireless network, the method comprises detecting cross-link interference (CLI) on one or more time slots (TS1 – TS7) used when communicating with the network n...  
WO/2018/228356A1
The present application provides a channel correction method and network device, said method comprising: obtaining at least two channel sets; said at least two channels sets are formed by dividing a plurality of to-be-corrected channels;...  

Matches 101 - 150 out of 20,435