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WO/2023/077226A2 |
A low noise block-downconverter system comprising a chassis forming a waveguide port. The chassis defines opposing first and second sides. A probe is disposed in the waveguide port and configured to generate an electrical signal in respo...
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WO/2023/079873A1 |
[Problem] To provide a mechanism for a smart key storage case for preventing a relay attack, the mechanism allowing the inner space of the smart key storage case to be simply closed by one hand, while achieving the signal-blocking effect...
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WO/2023/081307A1 |
In one embodiment, a method includes receiving intermediate frequency (IF) signals for k spatial layers to be transmitted from a wireless modem associated with the wireless communication device, where each of the k spatial layers occupie...
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WO/2023/072392A1 |
A method and homodyne receiver for receiver image calibration with noise from a power amplifier are disclosed. According to one aspect, a method in a homodyne receiver includes estimating an amplitude error based at least in part on a fi...
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WO/2023/075561A1 |
Disclosed are a cradle, a first wireless communication device, a second wireless communication device, and a method therefor. The first wireless communication device may receive a first near-field wireless communication signal requesting...
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WO/2023/072394A1 |
Methods and apparatus are provided. In an example aspect, a method in a first wireless communication device of transmitting data is provided. The method comprises determining that each of a plurality of frequency ranges is free for a tra...
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WO/2023/070632A1 |
The present application provides a frequency-selective filtering circuit, a receiver and a frequency-selection filtering method, which are used for quickly selecting available signals in a frequency band, thereby realizing rapid station ...
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WO/2023/073990A1 |
A radio relay device (1) includes: a first software radio device (10) that performs radio communication with a radio control device (2); and a second software radio device (20) that performs radio communication with a radio terminal (3)....
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WO/2023/072749A1 |
In an Advanced Antenna System, a desired power amplifier, PA, load distribution, which counters the mismatch of active impedance load, is achieved by altering the lengths of routing traces connecting PA outputs and corresponding antenna ...
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WO/2023/072754A1 |
Radio frequency switches with improved switching speed are provided. In certain embodiments, an RE switching circuit includes a FET switch including a gate, a digital buffer configured to provide a first output voltage to the gate of the...
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WO/2023/075422A1 |
An electronic device comprises: a circuit board; a socket electrically connected to the circuit board; and a tray that is able to be removably inserted into the socket from the outside of the electronic device, wherein the tray comprises...
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WO/2023/072906A1 |
The invention relates to a radiofrequency digitizer (10) comprising a module (12) for dividing the power between: a first branch (14) comprising: - a device (16) for applying a variable gain, - a first analog-to-digital converter (18), -...
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WO/2023/074801A1 |
A communications device that comprises: a state storage unit that stores state information that is obtained at a specific moment, from among information that changes in accordance with at least either the position of the device or time; ...
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WO/2023/070631A1 |
Disclosed in the embodiments of the present application are a communication chip, a communication module, a communication system and a base station. The communication chip specifically comprises a frequency mixer, a power division module...
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WO/2023/075129A1 |
An electronic device, according to one embodiment, may comprise: an antenna; a radio frequency front end (RFFE) comprising a first duplexer and a second duplexer, the first duplexer comprising a first filter for passing a first signal, a...
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WO/2023/074583A1 |
The present invention relates to a communication device and a communication method which make it possible to change operation state more appropriately. Provided is a communication device comprising: a communication unit having at least p...
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WO/2023/076571A2 |
A wireless receiver for receiving and outputting media content received from a wireless transmitter is provided. The wireless receiver may include a receiver circuit, a media content processing circuit, and a media content output circuit...
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WO/2023/074784A1 |
A communication device capable of communicating with another communication device having the same SF value of a spread spectrum scheme is provided. In order to facilitate communication with a plurality of other communication devices havi...
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WO/2023/072395A1 |
Methods and apparatus are provided. In an example aspect, a method of transmitting a signal is provided. The method comprises transmitting a frequency hopping signal on a first plurality of frequency channels in a first bandwidth using a...
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WO/2023/075175A1 |
Disclosed are a multiplexer and an electronic device comprising the multiplexer in various embodiments of the present invention, the multiplexer comprising: a first port connected to a power amplifier; a second port connected to an anten...
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WO/2023/075140A1 |
An electronic device according to one embodiment comprises: a modem supporting a first subscriber identification module (SIM) for using a 5G network service of a first communication service provider and a second SIM for using a 5G networ...
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WO/2023/071488A1 |
The embodiments of the present disclosure provide a signal processing method, a communication terminal, a terminal and a storage medium. The signal processing method comprises: detecting environment information in a preset range of a fir...
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WO/2023/077047A1 |
In an approach to a system for a differentially segmented aperture (DSA) antenna includes protrusions arranged in an array, and pixels formed in an array, each pixel formed between two adjacent protrusions; and one or more signal chains,...
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WO/2023/072243A1 |
The present application discloses an antenna switching apparatus and method and an electronic device and belongs to the technical field of communications. The antenna switching apparatus comprises: a toggle switch; a signal detection mod...
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WO/2023/070267A1 |
An electronic device (1000) and a related device. The electronic device (1000) comprises a first antenna array (1011) and a second antenna array (1012). In a communication mode, the electronic device (1000) receives and transmits a commu...
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WO/2023/071479A1 |
The present application relates to the technical field of electronics, and provides a method for determining the maximum transmission power of transmitters in a multi-transmitter scenario and a product. The method comprises: obtaining a ...
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WO/2023/068001A1 |
This communication device is provided with: a communication module which has multiple communication terminals; multiple internal antennas which can connect with the communication terminals; multiple external connection terminals which ca...
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WO/2023/068556A1 |
According to various embodiments, an electronic device may comprise a communication module supporting at least one communication mode, and a processor operatively connected to the communication module. The processor may: confirm the outp...
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WO/2023/066737A1 |
On-chip spread spectrum synchronization between spread spectrum sources is provided. A spread spectrum amplitude of a signal of a spread spectrum reference clock (404) is obtained using one or more delay lines of one or more delay elemen...
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WO/2023/069438A1 |
Point of sale (POS) systems and methods are described. A POS device includes a housing with a payment instrument reader. The payment instrument reader reads payment instrument information from a payment instrument in response to receipt ...
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WO/2023/069808A1 |
Methods, systems, and devices for wireless communications are described. A user equipment (UE) may transmit, to a base station, a request for a data transmission that includes multiple subsets of data each associated with a different con...
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WO/2023/066839A1 |
A system for controlling a phase array antenna comprising a plurality of compensation units (2) associated to corresponding radiating elements (30) of the phase array antenna. The compensating unit (2) comprises a phase slope control mod...
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WO/2023/065863A1 |
A receiving device, a radio frequency system and a communication device. The receiving device comprises: a filtering assembly, and a receiving and amplification assembly. The filtering assembly comprises: an input port, which is configur...
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WO/2023/068908A1 |
An electronic device according to various embodiments comprises a communication processor, a transceiver, an antenna, a power supply module, and a communication circuit, wherein the communication module may include: an input terminal tha...
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WO/2023/065898A1 |
A smart head-mounted device. The smart head-mounted device comprises: a housing (1), the housing (1) defining a mounting cavity (11); microphones (2), the microphones (2) being mounted in the mounting cavity (11); and mounting brackets (...
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WO/2023/068816A1 |
An electronic device according to various embodiments may comprise: an amplifier array including at least one amplifier module; an antenna array including at least one mmWave antenna connected to the at least one amplifier module; and a ...
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WO/2023/069831A1 |
Methods and devices to support multiple frequency bands in radio frequency (RF) circuits are shown. The described methods and devices are based on adjusting the effective width of a transistor in such circuits by selectively disposing ma...
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WO/2023/068530A1 |
Provided is an electronic device. The electronic device may comprise an antenna. The electronic device may comprise a radio frequency front end (RFFE) connected to the antenna through an electrical path and including a power amplifier (P...
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WO/2023/067196A1 |
A wireless device or wireless communications system according to the present invention comprises a radiating system comprising a non-resonant element, a ground plane element and a wireless matching core, the device or system also compris...
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WO/2023/068863A1 |
There is provided a UE for performing communication, the UE comprising: at least one transceiver; at least one processor; and at least one computer memory operably connectable to the at least one processor and storing instructions that, ...
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WO/2023/069291A1 |
An integrated circuit may include a ranging receiver that includes an analog-to-digital converter (ADC) having a time-variant sampling or data rate. Notably, the sampling rate may be increased when a return signal is detected by the rang...
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WO/2023/061043A1 |
The present application relates to an electronic device. The electronic device supports a dual-connectivity mode and a single-connectivity mode, and comprises: a first transmission circuit (110), a second transmission circuit (120) and a...
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WO/2023/060555A1 |
Embodiments of the present disclosure relate to device, method, apparatus and computer readable storage media of adaptive resource selection. The method comprises: receiving, at a first device and from a second device, a message indicati...
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WO/2023/061562A1 |
Methods and apparatus are provided. In an example aspect, a method in a first wireless communication device of encoding data for transmission to a second wireless communication device using a first signal in a first frequency range havin...
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WO/2023/063074A1 |
This tracker module (100) comprises a module substrate (90), an integrated circuit (80) disposed on the module substrate (90), and a power inductor (L71) disposed on the module substrate (90). The integrated circuit (80) includes: at lea...
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WO/2023/061090A1 |
Embodiments of the present utility model disclose a radio frequency (RF) front-end module covering multiple frequency bands and a wireless communication device, the RF front-end module comprising an RF transceiver, a first power amplifie...
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WO/2023/060498A1 |
A user equipment (UE) may identify at least one suitable configuration for sounding reference signal (SRS) antenna switching and transmit the at least one suitable configuration for SRS antenna switching to the base station via a medium ...
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WO/2023/063581A1 |
In an embodiment, an electronic device may comprise: a first frequency synthesizing circuit for outputting, on the basis of a first clock signal, a second electrical signal for converting the frequency of a first electrical signal; and a...
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WO/2023/064594A1 |
Systems and methods that receive noise measurements associated with a network device in a communications network, and for each of the plurality of subcarriers, and use the noise measurements to characterize the severity of noise ingress ...
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WO/2023/061631A1 |
System (17) of a transmitter device (2), for the transmission of an analog signal and/or digital data provided to the system (1) at a transmitter interface (6) of the transmitter device (2), which transmitter interface (6) comprises at l...
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