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Matches 601 - 650 out of 22,346

Document Document Title
WO/2020/119910A1
There is provided mechanisms for adapting beamformed transmission from a base station. A method is performed by a control node. The control node is configured to control the beamformed transmission. The method comprises obtaining a first...  
WO/2020/122399A1
According to an embodiment, an electronic device comprises a metal housing forming at least part of an outer surface of the electronic device, at least part of the metal housing used as an antenna configured to communicate a signal for f...  
WO/2020/122621A1
The present disclosure relates to a method and apparatus for measurement utilizing a multiple frequency partial band in a wireless communication system, and according to one embodiment, a method of operating a terminal for measuring a ce...  
WO/2020/117930A1
A method for localizing interference uses data available to wireless communication networks to determine probabilities of a source of external interference being located at a plurality of predetermined locations, or pixels. Data in the v...  
WO/2020/115354A1
According to an aspect, there is provided a method for self-diagnosing a mobile de-vice comprising at least one or more actuators, one or more sensors and a display. The method comprises, first, feeding a pre-defined control signal to a ...  
WO/2020/116910A1
An electronic device is provided The electronic device includes a patch antenna element, at least one antenna including a first feeding unit electrically connected to the patch antenna element and a second feeding unit electrically conne...  
WO/2020/117422A1
Systems and methods for automatic level control (ALC) are provided. In one embodiment, a system comprises a multithreshold programable ALC controller; and at least one signal path that includes: a digital step attenuator to receive an an...  
WO/2020/116874A1
Disclosed are: a communication technique for merging, with IoT technology, a 5G communication system fjavascript: document.forms[0].task.value='5144306'; doSubmit('gototask_5144306')or supporting a data transmission rate higher than that...  
WO/2020/018146A3
A method and apparatus for testing radio-frequency antenna elements are disclosed. In one embodiment, the apparatus comprises: a frame having a platform to support an array of radio-frequency (RF) antenna elements of a flat panel antenna...  
WO/2020/113547A1
Certain aspects of the present disclosure generally relate to methods and apparatus for channel estimation with frequency compression. One example method for wireless communication generally includes receiving at least one pilot signal f...  
WO/2020/117423A1
In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may include a memory and at least one processor coupled to the memory. The at least one processor may be configured to det...  
WO/2020/116947A1
The present invention relates to an electronic device for generating a beam book, wherein an operation method of the electronic device may comprise the operations of: obtaining measurement information for a plurality of antennas in a fir...  
WO/2020/114434A1
The present disclosure provides a power statistics method and apparatus, and a device and a storage medium. The method comprises: generating power statistics control signals according to a channel rolling table; sending, according to pre...  
WO/2020/114365A1
A circuit includes a processor formed on a substrate to generate a digital output and a transmitter formed on the substrate. The transmitter is coupled to receive the digital output and generate a high-frequency analog signal from the di...  
WO/2020/110844A1
A signal supply device (50; 50a) is provided with: a frequency adjustment unit (21, 22); a modulation unit (23); an amplification unit (24); a current measurement unit (25) that measures an antenna current; a frequency setting unit (27) ...  
WO/2020/108589A1
The present disclosure provides a test apparatus for a high-speed link system, comprising: a chip test device, a transmission insertion loss ISI attenuation device, a crosstalk ISI attenuation device and a crosstalk XTK test device. The ...  
WO/2020/077346A4
Apparatus and methods for physical cell identification within one or more wireless networks. In one embodiment, conflicts in PCI values which may exist within two or more mobile networks (e.g., PLMNs) of respective different operators wh...  
WO/2020/111531A1
Disclosed is an electronic device. The electronic device includes a communicator comprising communication circuitry and a processor, the processor is configured to control the communicator to perform communication with an external device...  
WO/2020/108078A1
The present invention provides a signal quality estimation method and apparatus, and a base station and a storage medium. The method comprises: receiving a signal from user equipment; obtaining at least one classification variable for th...  
WO/2020/086170A3
Aspects of the present disclosure provide a simplified solution for proximity detection of an object in a wireless communication that does not require complex hardware to maintain mutual coupling reference signal. Specifically, in accord...  
WO/2020/107859A1
The present application discloses a calibration and monitoring apparatus and an antenna system, comprising a power distribution network module and a plurality of coupler units. The coupler units are connected between an antenna unit and ...  
WO/2020/111748A1
A server, method, and computer-readable storage medium for coverage prediction in wireless networks. The server includes a memory storing instructions and a processor operably connected to the memory, which is configured to execute the i...  
WO/2020/111115A1
Provided is an interference detection system for detecting the presence or absence of radio wave interference without altering a radio apparatus which is already being used. The interference detection system includes a plurality of radio...  
WO/2020/112415A1
Technology for a user equipment (UE) operable to perform reference signal received power (RSRP) measurements in an enhanced Machine Type Communication in an unlicensed spectrum (eMTC-U) system is disclosed. The UE can decode a presence-d...  
WO/2020/110845A1
A failure detection device (50) for detecting failure of an antenna (30) is provided with: a frequency adjustment unit (21, 22); a modulation unit (23); an amplification unit (24); a current measurement unit (25) that measures an antenna...  
WO/2020/113009A1
An apparatus configured to be employed in a user equipment (UE) associated with a new radio (NR) communication system is disclosed. The apparatus comprises one or more processors configured to determine an uplink (UL) beam failure associ...  
WO/2020/107361A1
Provided are a calibration method and a calibration apparatus (20) for a radio frequency channel. The method comprises: the calibration apparatus (20) transmitting a calibration signal by means of a reference radio frequency channel, and...  
WO/2020/068176A3
Disclosed embodiments relate to ensemble wireless signal classification and systems and devices the incorporate the same. Some embodiments of ensemble wireless signal classification may include energy-based classification processes and m...  
WO/2020/111554A1
According to various embodiments, an electronic device may comprise: a communication circuit which comprises a first antenna component and a second antenna component to determine a first value through the first antenna component and dete...  
WO/2020/104003A1
The invention relates to a method (22) for operating a home automation system (10) comprising a central unit (12) and a first unit (14) which are coupled via signals by means of a radio connection (18). A radio signal (26) is exchanged b...  
WO/2020/103320A1
The present invention discloses a WLAN system dynamic channel allocation method, which comprises the following steps of selecting to-be-detected frequency point values in a frequency point range in a target area; performing channel inter...  
WO/2020/103491A1
Disclosed are an optical module testing method, apparatus and device, and a storage medium. The method comprises: constructing an insertion loss range conforming to an insertion loss specification corresponding to different signal freque...  
WO/2020/103391A1
Disclosed are a marine ultra-long-distance mobile communication signal automatic-tracking method and terminal. The method comprises: controlling a communication antenna of a directional antenna type to be at any one tracking position, an...  
WO/2020/103007A1
Embodiments of the present disclosure relate to a device, method, apparatus and computer readable storage medium for channel estimation in a multiple input multiple output (MIMO) system. The MIMO system comprises a receiver configured wi...  
WO/2020/102481A1
An apparatus configured to be employed in a gNodeB associated with a new radio (NR) communication system is disclosed. The apparatus comprises one or more processors configured to determine a timing relation associated with a set of down...  
WO/2020/098911A1
Beamforming monitoring apparatus and method are disclosed. The method, comprises receiving (300) parameter data of radio connections between transceivers of a radio access network, the parameter data comprising transmission direction of ...  
WO/2020/098913A1
A solution for radio signal analyzation in an apparatus in a radio access network, comprises receiving (408) continuously wirelessly from one or more transceivers radio frequency parameters related to one or more radio signals received o...  
WO/2020/098283A1
The present disclosure relates to systems and methods for identifying a target object. The method may include receiving, from a first antenna, a first signal associated with at least one candidate object and receiving, from a second ante...  
WO/2020/097762A1
The embodiments of the present application provide a wireless communication method and a terminal device. Based on the prior IS and OOS reports, the US is introduced, and the RLM and RLF detection processes are designed based on the IS, ...  
WO/2020/098912A1
A method and arrangement for testing wireless connections is provided. The method comprises obtaining (500) a three- dimensional model of a given environment; obtaining (502) ray tracing calculations describing propagation of radio frequ...  
WO/2020/098439A1
Disclosed are a measurement method, an indication method, an apparatus, a terminal, a network device, and a medium. The measurement method comprises: determining a demodulation reference signal (DMRS) of a physical downlink control chann...  
WO/2020/099743A1
The invention concerns a method and a device for assisting the positioning of a device capable of connecting to a Wi-Fi local area network of a domestic gateway of a user. Such a method is implemented by a mobile terminal placed in a dom...  
WO/2020/102072A1
Systems, apparatuses, methods, and computer-readable media are provided for performing Beam Failure Detection (BFD), and in particular, for performing Synchronization Signal Block (SSB) based BFD and/or Channel State Information Referenc...  
WO/2020/101282A1
An electronic device is disclosed herein. The electronic device includes a display, at least one wireless communication circuit configured to perform Wi-Fi wireless communication with at least one access point (AP) and/or at least one ex...  
WO/2020/101155A1
A method for supporting vehicle mobility in a VLC network is disclosed. According to some of the proposed techniques, prior to an occurrence of a handover process, a handover pre-notification is provided to a target cell for a vehicle to...  
WO/2020/099497A1
A method of operating a power amplifier supplying power to an antenna, supplying switched power to the power amplifier comprises in a first mode of operation via a driver circuit and one or more switches to switch the supply of power to ...  
WO/2018/063444A9
Techniques are provided for implementing a portable spectrum analyzer. An example system, according to an embodiment, includes a signal analyzer including an RF receiver to receive RF signals from an antenna, an analog-to-digital convert...  
WO/2020/095646A1
The present invention addresses the problem of providing a display method, a program, a display device, a measuring device, and a measurement display system with which it is possible to set a frequency channel that is appropriate for wir...  
WO/2020/094588A1
Techniques are provided to more accurately determine reflected power, reflection coefficient, and/or voltage standing wave to permit prompt protection of components such as power amplifiers and notify communication system operators. This...  
WO/2020/096703A1
A method includes: receiving, by a first tag and from a second tag, a first message including an identifier of the second tag, the first and second tags configured for coupling to respective first and second physical objects to organize ...  

Matches 601 - 650 out of 22,346