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WO/2023/240475A1 |
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a receiving device may receive an indication of an upcoming backscatter reading operation. Accordingly, the receiving device may adjus...
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WO/2023/243810A1 |
This electronic device may comprise: a grip sensor that is in contact with the electronic device or detects an adjacent external object; and a communication circuit operably coupled to the grip sensor. The grip sensor may be configured t...
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WO/2023/243957A1 |
An electronic device, according to one embodiment, comprises: a first front-end module; a second front-end module; a third front-end module; a first diplexer; a second diplexer; and at least one processor, wherein the at least one proces...
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WO/2023/241651A1 |
A communication method and apparatus based on a physical layer protocol data unit (PPDU), which can be applied to a system that supports an 802.15 standard system, e.g. 802.15.4a, 802.15.4z or 802.15.4ab, and next-generation protocols of...
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WO/2023/214906A9 |
A method performed by a network node for detecting bandlimited interference in a single-carrier Uplink from a User Equipment in a wireless communications network. The network node receives (201) a data sequence of the single-carrier UL. ...
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WO/2023/243758A1 |
The present invention relates to a smartphone case comprising: an upper cover configured such that a smartphone is mounted on the front surface thereof; a lower cover, the upper end of which is connected to the lower end of the upper cov...
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WO/2023/244856A1 |
A common battery for providing power to a first of a plurality of radios. The plurality of radios includes at least a first radio and a second radio. The common battery has a size of the smallest of at least two batteries. The common bat...
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WO/2023/242780A1 |
A multi-constellation transceiver, a satellite terminal containing the same, and a method using the same are disclosed. In some embodiments, the satellite terminal includes an antenna, a common port coupled to the antenna, and a pluralit...
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WO/2023/243175A1 |
This high-frequency circuit (1) comprises: a power amplifier (10) capable of outputting first maximum transmission power; a power amplifier (20) capable of outputting second maximum transmission power higher than the first maximum transm...
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WO/2023/243188A1 |
This high-frequency circuit (1) comprises: an antenna connection terminal (101), an input terminal (111), and an output terminal (121); a filter (31) having a pass band that includes at least some of transmission bands of a band A for FD...
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WO/2023/238687A1 |
An antenna device according to the present disclosure comprises a first antenna and a second antenna. The first antenna is provided on one side of a ground and has a length shorter than 1 wavelength of the operation frequency. The second...
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WO/2023/236053A1 |
The present disclosure relates to a control information determination method and device, a terminal, and a computer readable storage medium. The control information determination method comprises: determining the currently registered car...
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WO/2023/238482A1 |
A high frequency circuit (1) comprises a switch (51) with selection terminals (51b, 51c), a switch (52), a filter (31) connected to the selection terminal (51b), a filter (32) connected to the selection terminal (51c), and a filter (33)....
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WO/2023/240088A2 |
Methods and apparatus for deploying RFID readers in an RFID environment that contains dense populations of tags are described. The RFID readers are deployed using a process that provides adequate link margins so that communication can be...
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WO/2023/239123A1 |
An electronic device according to one embodiment disclosed in the present document can output a designated wireless signal through a first antenna on the basis that the designated wireless signal is output at a designated strength or hig...
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WO/2023/238768A1 |
An N-path filter (1) comprises N signal paths (P1-PN) that are connected in parallel between signal terminals (110 and 120), and N signal paths (P41-P4N). The signal path (PN) has a switch (1N) connected to the signal terminal (110), a s...
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WO/2023/239554A1 |
An audio receiver for a converged portable radio (LMR/LTE radio) is provided with improved audio management. The converged device is managed by two different processors (BP/AP) and includes a selectable user setting for selecting either ...
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WO/2023/239205A1 |
A method and device for inference in an Ultra-Wide Band (UWB) system is disclosed. According to an embodiment of the present disclosure, a method performed by a first device among one or more first devices for sensing in an ultra-wide ba...
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WO/2023/239498A1 |
A baseline wander and offset correction system having inputs configured to receive input signals to be transmitted. Also part of the system is a driver circuit configured to receive and amplify the input signals. The driver circuit is co...
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WO/2023/238767A1 |
An N-path filter (1) comprises N (N is an integer of 3 or more) signal paths (P1 to PN) that are connected in parallel with each other between an input/output terminal (110) and an input/output terminal (120). The signal path (PN) has a ...
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WO/2023/239163A1 |
An electronic device according to an embodiment may comprise: a radio frequency integrated circuit (RFIC); a power amplifier connected to the RFIC through a first signal path; a power supplier for applying voltage to the power amplifier;...
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WO/2023/239511A1 |
Beamforming phase correction in a wireless communication circuit is provided. The wireless communication circuit is configured to emit multiple processed signals, which are generated by applying a codeword to a radio frequency (RF) signa...
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WO/2023/236530A1 |
A radio frequency PA Mid device, provided with a first input port and a second input port for connecting a radio frequency transceiver, and a first medium-high frequency antenna port for connecting an antenna. The radio frequency PA MID ...
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WO/2023/238502A1 |
The present invention is for reducing the circuit area in a reception device that distributes radio signals. In the present invention, a low noise amplifier comprises an input matching circuit for converting input impedances of a subse...
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WO/2023/236026A1 |
Methods, systems, and devices for wireless communications are described. A passive user equipment (UE) may transmit a modulated chirp spread spectrum (CSS) wave over a backscatter link to a receiving device. A source device may transmit ...
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WO/2023/239470A1 |
Disclosed in some examples are methods, systems, and machine-readable mediums in which interference is mitigated on a wireless radio frequency channel used by multiple computing devices by adjusting (e.g., lowering) the power level of on...
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WO/2023/237923A1 |
The sound receiver watch (100) for non-surgical hearing aid comprising a body detachably connected to the wrist band, said body accommodated with a main circuit powered with the battery (106) placed inside the body. The main circuit havi...
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WO/2023/239038A1 |
This protective case comprises: a first case having a first opening; a second case; and a sliding case coming into contact with a first surface of the first case to be slidable in a first direction and coming into contact with a second s...
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WO/2023/238483A1 |
This amplification circuit (1), to which a plurality of discrete voltages are supplied, in one frame of a high frequency signal, from a Symbol Power Tracking (SPT) circuit (5), comprises: a power amplifier (12) that is configured to use ...
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WO/2023/237194A1 |
A wireless device (110) for communicating with one or more further wireless devices (130) in a wireless communication network (100) is disclosed. The wireless device (110) comprises a communication interface (113) adapted to transmit one...
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WO/2023/239670A1 |
A method and system device to generate and deliver an electric field to a target a peripheral nerve with customized electric fields according to the nerve of interest, which may be superficial or deep in the human body, to elicits action...
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WO/2023/239037A1 |
An electronic device according to an embodiment may, when instructions are executed, identify an external electronic device that is in contact with one surface of a housing on which a coil is disposed, by using a communication circuit. I...
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WO/2023/235956A1 |
An RF transceiver includes an RF transmitter coupled to a broadcast antenna, an RF receiver coupled to a receiving antenna, and a communication channel to provide an RF reference signal from the transmitter to the receiver to assist in c...
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WO/2023/235290A1 |
A method includes sending, by a first node to a second node during a first connection event (410), a request (430) to change a current operation frequency, wherein the request (430) is encoded in a first operation frequency (420). The me...
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WO/2023/234387A1 |
[Problem] To provide a drive control device capable of achieving high-density mount and integration of quantum bit elements used to execute an arithmetic operation by a quantum computer. [Solution] The present invention comprises a local...
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WO/2023/234405A1 |
In this composite filter, an LC filter has one or more attenuation poles on the lower frequency side of a pass band. At least one of a plurality of acoustic wave resonators has an anti-resonance frequency located between one of the one o...
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WO/2023/235171A1 |
An integrated circuit (IC), including: a current mirror, including: a first field effect transistor (FET) including a first drain, a first gate, and a first source, wherein the first source is coupled to a first voltage rail; and a secon...
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WO/2023/231007A1 |
A connecting device, which is used for connecting a terminal to a carrier therefor. The connecting device comprises: a first connecting mechanism, which is configured to connect to a terminal, a positioning part being provided on the sid...
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WO/2023/231043A1 |
Aspects of the present disclosure provide techniques and apparatus for transmit spur mitigation. An example method of signal transmission by a transceiver generally includes outputting a first signal from a transmit chain in a first stat...
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WO/2023/231406A1 |
The present disclosure provides a coupling device, a signal equalization method and an indoor distribution system, and relates to the technical field of wireless communications. The coupling device comprises: a four-port coupler comprisi...
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WO/2023/235116A1 |
Methods and devices to reduce the switching time of radio frequency (RF) switches including antenna switches are disclosed. The disclosed teachings include selective bypassing of the capacitive and resistive elements of the circuit durin...
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WO/2023/234559A1 |
According to various embodiments, an electronic device comprises an RF circuit for cellular data communication, a plurality of antennas connected to the RF circuit, a Wifi module, and at least one processor, wherein the at least one proc...
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WO/2023/235070A1 |
A transceiver circuit operable in a dynamic power range is provided. In embodiments disclosed herein, the transceiver circuit is configured to generate a radio frequency (RF) signal and a target voltage that is adapted according to a pow...
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WO/2023/234529A1 |
A protective cover for protecting a foldable electronic apparatus, including a first housing, a second housing that can be folded with the first housing by means of a hinge, and a hinge housing for protecting the hinge, according to an e...
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WO/2023/235167A1 |
Systems and method for bidirectional communication for front end modules (FEM) are disclosed. In one aspect, a bidirectional communication path tunneling through an existing communication bus between a FEM and a baseband processor is cre...
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WO/2023/233735A1 |
An APT module (1) comprises: a converter circuit (20) that outputs a power supply voltage (V1); output terminals (111 and 112) to which the power supply voltage (V1) is applied; an FB terminal (121) connected to a signal path (PS1) linki...
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WO/2023/235523A1 |
An electronic device includes housing having a first wall and a second wall, the first and second walls defining an enclosure. A base support is disposed in the enclosure and defining a first surface and a second surface opposite the fir...
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WO/2023/229240A1 |
The present invention relates to an apparatus and a method for controlling power consumption for monitoring a sensor state in an electronic device. The electronic device can stop checking the state of at least one sensor until a radio re...
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WO/2023/229169A1 |
Provided is an electronic device. The electronic device may comprise a digital pre-distortion (DPD), a digital-to-analog converter (DAC). The electronic device may comprise a power amplifier (PA). The electronic device may comprise: a fi...
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WO/2023/229479A1 |
A method and apparatus for mitigation of GNSS-signal interference using an adaptive notch filter (ANF) operates based on signals received from one or more satellites of a Global Navigation Satellite System (GNSS) such as GPS, GLONASS, et...
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