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WO/2023/029958A1 |
Provided in the embodiments of the present application are a method and apparatus for processing mutual interference of chips, and an electronic device and a readable storage medium. The electronic device comprises a first wireless chip ...
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WO/2023/034706A1 |
Certain aspects of the present disclosure provide techniques for adaptively tuning a wireless data transmission system in an electronic device, including receiving one or more operating characteristics of a wireless data transmission sys...
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WO/2023/033438A1 |
A first wireless communication device may comprise: a communication module; a connector connected to a cradle as the first wireless communication device is seated on the cradle; a memory including a first area in which a matching identif...
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WO/2023/030656A1 |
There are provided techniques for transmitting, receiving and coordinating pilot sequences, and for evaluating channel properties. A pilot signal may comprise a pilot sequence, which comprises a plurality of symbols with: at least one fi...
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WO/2023/030712A1 |
A direct conversion receiver (17) that receives a load modulated analog input signal (2) in the HF frequency area and outputs digital data detected in the input signal (2), which receiver comprises: a transmitter to emit a magnetic field...
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WO/2023/032679A1 |
A high-frequency circuit (1) equipped with a power amplification circuit (10) which corresponds to a first power class which allows a first maximum output power that is equal to or greater than the maximum output power allowed by a power...
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WO/2023/034520A1 |
An Array Core Block for an AESA includes a stack of 2*M alternating N- channel RFIC and MMIC Power Amplifier wafers bonded together by a wafer¬ scale direct bond hybrid (DBH) interconnect process. This process forms both metal-to-metal ...
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WO/2023/033376A1 |
An electronic device comprises an antenna, a radio frequency integrated circuit (RFIC), and a processor. The RFIC is configured to: mix a first baseband signal with a first reference signal to generate a first radio frequency (RF) signal...
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WO/2023/033781A1 |
The disclosure is directed to a dynamic antenna tuning system for improving wireless links between a host device implementing the system, and one or more other devices. For example, the host device can be a smartwatch or other wearable d...
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WO/2023/030048A1 |
Provided in the present application are a communication method and apparatus. The method comprises: a first node sending a first message on at least one broadcast frequency hopping channel, wherein the first message is used for indicatin...
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WO/2023/031903A1 |
A wireless transmitting method comprising: obtaining a first- spread- spectrum- signal (SS1- signal); producing a doubly-spread-spectrum-signal (SS2-signal) from the SSI -signal utilizing a spreading- sequence out of at least one spreadi...
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WO/2023/034879A1 |
A mobile device may comprise: a power source, one or more sensors, a communication device, and an actuator. The power source can be configured to provide power to one or more components of the mobile device. The one or more sensors can b...
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WO/2023/034691A1 |
Methods and systems for mitigating interference between different transceivers in a portable communication device. An electronic control circuit is configured to quantify an electromagnetic isolation between a first transceiver of a port...
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WO/2023/030969A1 |
Examples provide a method of operating a first communication node (CN), wherein the method comprises obtaining a capability of a coverage enhancing device (CED) to provide reconfigurable frequency filters for incident signals received al...
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WO/2023/031324A1 |
The invention relates to a signal detector (10), in particular for radio-frequency signals, in particular a "Wake Up Radio" detector, comprising: - a first circuit (20) which receives the signal as its input and is configured to set the ...
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WO/2023/028896A1 |
Embodiments of the present application relate to the technical field of wireless communications, and provide a wireless communication system and an electronic device, which can solve the problem that there are a great number of hardware ...
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WO/2023/025660A1 |
Aspects are provided for multiband multiplexers. One example is a multiband multiplexer with a first filter element configured to have a first passband that spans a first predefined frequency range of a first communication band and a sec...
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WO/2023/027338A1 |
An electronic device and an operating method thereof are disclosed. The disclosed electronic device comprises a processor, a memory for storing at least one instruction executable by the processor, and a communication unit, wherein the c...
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WO/2023/028397A1 |
This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for managing a bandwidth of a user equipment (UE). The UE has a narrower bandwidth part (NBWP) that follows a NBWP ho...
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WO/2023/023887A1 |
Systems, methods, and apparatus for controlling radio frequency, RF, interference at a mobile communication device are described. A data communication apparatus has a wireless transceiver configured to transmit and receive RF signals, a ...
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WO/2023/024853A1 |
The present invention relates to the field of radio frequency, and in particular to a radio frequency circuit and a radio frequency signal transmission method. The radio frequency circuit comprises a preprocessing unit, a frequency band ...
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WO/2023/027121A1 |
A communication system (1) includes a first communication device (4) and a second communication device (2) that perform two-way wireless communication. An onboard device (4) is installed in a vehicle as the first communication device. Th...
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WO/2023/024946A1 |
An electronic device, the electronic device comprising a metal frame (12) and a radio frequency system (20). The radio frequency system (20) comprises a first antenna (ANT0), a second antenna (ANT1), a third antenna (ANT2), a fourth ante...
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WO/2023/027146A1 |
This power amplification circuit comprises: a first amplifier that is operable by power supplied through a first supply line, and that amplifies a first transmission signal in a first frequency band; a second amplifier that is operable b...
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WO/2023/024359A1 |
Embodiments of the present disclosure provide a millimeter-wave antenna-based signal transmission method and apparatus, an electronic device, and a medium. The method comprises: obtaining the scanning status of a first camera and the sca...
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WO/2023/027075A1 |
This communication device is mounted to a smart meter and comprises a secondary battery, a transceiver circuit capable of operating using power supplied from the secondary battery, and an antenna whereby a wireless signal based on a tran...
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WO/2023/024820A1 |
A method for adjusting the specific absorption rate (SAR) of an electromagnetic wave, an apparatus for adjusting the SAR of an electromagnetic wave, a computer-readable medium, and an electronic device, which relate to the technical fiel...
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WO/2023/027695A1 |
According to one aspect of the present disclosure, an apparatus of wireless communication is provided. The apparatus may include an antenna array comprising a plurality of antenna systems. Each antenna system may include a receiver, a tr...
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WO/2023/024568A1 |
The present application relates to the technical field of terminal devices, and discloses an anti-interference module and a terminal device, in order to solve the problem in the related art that electronic components in a terminal device...
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WO/2023/026789A1 |
This electronic device comprises: a base; a case forming a storage space together with the base; an electronic component stored in the storage space; a plate-shaped member on which the electronic component is disposed; and an elastic bod...
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WO/2023/024090A1 |
The present application belongs to the technical field of electronics. Disclosed are a signal amplification circuit and method, and a signal transmitter. The method comprises: performing digital-to-analog conversion and power amplificati...
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WO/2023/026339A1 |
An antenna direction determination device according to one embodiment is characterized by comprising: an extraction unit that, when the installation direction of a directional antenna is changed sequentially and on the basis of signal da...
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WO/2023/024655A1 |
Embodiments of the present application disclose a specific absorption rate adjustment method and apparatus, an electronic device, and a storage medium. In the present application, the method comprises: obtaining specific absorption rate ...
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WO/2023/027615A1 |
A method performed by a network node for assisting a User Equipment (UE) in detecting front loaded Demodulation Reference Signals (DMRS) and one or more additional DMRS symbols in a wireless communications network is provided. The networ...
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WO/2023/020680A1 |
Circuitry (400) for controlling the amplification of an input signal (408), the circuitry (400) comprising: an amplifier (401) for receiving an input signal (408) and being configured to amplify the input signal (408) to generate an ampl...
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WO/2023/022447A1 |
A wireless communication apparatus is disclosed. According to an embodiment of the present disclosure, provided is a wireless communication apparatus comprising: a main case; a radome which is arranged on the front surface of the main ca...
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WO/2023/020094A1 |
The present application provides a power amplifier circuit and a bias circuit thereof. The bias circuit of the power amplifier circuit is applied to a wireless network WiFi circuit, and comprises a switch, a level conversion circuit, and...
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WO/2023/019541A1 |
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may set, for frequency hopping of multiple physical uplink shared channel (PUSCH) repetitions of multiple transp...
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WO/2023/020015A1 |
Provided in the present application are an antenna diplexer circuit, a power amplifier transmission module and a mobile communication device. The antenna diplexer circuit comprises: a first port, which is used for being connected to a fi...
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WO/2023/021798A1 |
Provided is a transmitter system which facilitates maintenance work, reduces costs during installation, and achieves space savings at an installation location. This transmitter system can seamlessly switch an output of an uninterruptib...
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WO/2023/022722A1 |
According to one aspect of the disclosure, a system-on-a-chip (SoC) is provided. The SoC may include a graphics processing unit (GPU) to generate a set of blocks of a frame by first graphics processing. The SoC may also include a neural ...
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WO/2023/021792A1 |
A high-frequency module (1A) has principal surfaces (1a, 1b) that are opposite each other. The high-frequency module (1A) comprises: a module board (90) that has principal surfaces (90a, 90b) that are opposite each other, the principal s...
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WO/2023/020207A1 |
A vehicle location sharing method, system, apparatus, device, and a medium, and a program product, which relate to the field of human-computer interaction. The method comprises: displaying a function interface, the function interface bei...
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WO/2023/020134A1 |
The embodiments of the present application relate to the technical field of communications, and in particular to a time division duplex system, a chip, and a signal amplifier. The time division duplex (TDD) system comprises a transceiver...
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WO/2023/022262A1 |
The present disclosure may provide a method for transmitting or receiving a signal by a terminal in a wireless communication system. The method for transmitting or receiving a signal by a terminal may comprise the steps of: generating a ...
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WO/2023/022047A1 |
This high-frequency module (1A) comprises: a module substrate (90) having major surfaces (90a and 90b) facing each other; a plurality of electronic components disposed on the major surface (90a) and the major surface (90b); and a plurali...
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WO/2023/020095A1 |
The present application relates to a radio frequency power amplifier circuit, a transmission module, a communication device, and a communication system. The radio frequency power amplifier circuit comprises: a transformer, wherein a prim...
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WO/2023/021982A1 |
A high-frequency module (1A) comprises: a module substrate (90) having major surfaces (90a and 90b) opposite each other; a plurality of electronic components disposed on the major surface (90a) and on the major surface (90b); and a power...
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WO/2023/022852A1 |
Aspects of the disclosure relate to a local oscillator frequency divider for a receiver or transmitter. In this regard a frequency divider has a first frequency input coupled to a first oscillator frequency output, a second frequency inp...
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WO/2023/022846A1 |
A transceiver interface circuit, comprising a driver amplifier (DA), a load line impedance modulation circuit coupled to the DA; and multiple selectable output ports coupled to the load line impedance modulation circuit, an impedance pre...
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