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Matches 1 - 50 out of 181,954

Document Document Title
WO/2021/008545A1
The disclosed systems, structures, and methods are directed to a wireless receiver. The configurations presented herein employ a structure operative to receive a plurality of analog signals, a signal encoding configured to encode the plu...  
WO/2021/010986A1
An apparatus is disclosed, comprising means for determining a noise floor for a radio frequency (RF) system. The apparatus may also comprise means for determining a Passive InterModulation (PIM) value of a component of the RF system cont...  
WO/2021/009513A1
There is provided a headset system for establishing a call session between a selected plurality of users. The headset system comprises a pair of headphones worn by an end-user, and providing audio features for the user, the pair of headp...  
WO/2021/009452A1
The present invention relates to a UWB pulse emitter comprising an H-bridge, said bridge having a first branch (310b) and a second branch (320b) in parallel, a first end common to the first and second branches being connected to a first ...  
WO/2021/008323A1
The disclosed systems, structures, and methods are directed to a multi-level multi-mode transmitter, employing a first pre-driver configured to receive M-parallel data streams and to convert the M-parallel data streams into a serial data...  
WO/2021/011265A1
Sharing of frequency generator settings in a network are disclosed. In a particular implementation, a method of wireless communication includes determining, by a user equipment (UE), a first frequency setting for a frequency generator of...  
WO/2021/010874A1
A cooling device (10) for cooling a heat generating component, wherein the cooling device comprises a heat sink (60) and at least one heat pipe (20; 30) that is in thermal contact with the heat sink, wherein the at least one heat pipe co...  
WO/2021/009591A1
The present invention provides a semiconductor device having a novel configuration. The semiconductor device has multiple constant-current circuits to which a digital signal is applied. The constant-current circuit has first to third tra...  
WO/2021/011043A2
A high-throughput communications channel is encoded using transmit waveforms which satisfy a variety of technical constraints deemed desirable for effective radar operations and signal processing. This enables new cooperative spectrum sh...  
WO/2021/011134A1
The present disclosure is directed to improvements in interference mitigation for Adjacent Channel Leakage in wireline communication, and more specifically, but not exclusively, to improved kernel designs that can facilitate interference...  
WO/2021/011658A1
A method (300) and device (200) for thermal mitigation. The communications device (200) including a first radio communications subsystem (202A) configured to operate according to a first radio communications protocol and a second radio c...  
WO/2021/011161A1
An apparatus is disclosed for implementing a flexible beamforming architecture. In an example aspect, the apparatus comprises an antenna array comprising a first antenna element with a first feed port and a second antenna element with a ...  
WO/2021/010682A1
An electronic device according to various embodiments may include a plurality of antenna arrays and at least one processor operatively connected to the plurality of antenna arrays. The at least one processor may transmit a first radio si...  
WO/2021/011130A1
A system includes a transceiver configured to receive frequency dependent channel estimates or beamforming feedback in a multi-carrier, multi-antenna communication system, and a multi-layer perceptron feed forward neural network componen...  
WO/2021/007173A1
A receiver for cancelling strong signals from combined weak and strong signals includes: a first circuitry for inputting a weak and strong signal as an input; a parametric cancellation circuit for inputting a representation of the strong...  
WO/2021/006020A1
According to the present invention, a power amplifier is more stably controlled. A high frequency module (1) comprises: a mounting board (9); a plurality of external connection terminals (80); a power amplifier (11); and a controller (14...  
WO/2021/004164A1
A gain adjustment control method, device and apparatus, and a computer readable storage medium, wherein the method comprises calculating the energy of a full-bandwidth physical downlink shared channel transmission signal in an intermedia...  
WO/2021/006021A1
The present invention controls a power amplifier in a more stable manner. A high-frequency module (1) is provided with a mounting substrate (9), a power amplifier (11), and a controller (14). The mounting substrate (9) has a first major ...  
WO/2021/005633A1
An outphasing amplifier (2) is configured such that in a case where the total power of the power of a first signal to be amplified by a first transistor (13) and the power of a second signal to be amplified by a second transistor (14) is...  
WO/2021/006080A1
According to the present invention, loss due to wiring is reduced. A high frequency module (1) comprises: a mounting board (5), a low-noise amplifier, and an input matching circuit. The mounting board (5) has a first main surface (51) an...  
WO/2021/006801A1
The present invention relates to a portable electronic device case (101) comprising a front panel (105) and a rear panel (103) which are arranged to receive a portable electronic device (113) through an opening (111), and a locking mecha...  
WO/2021/004305A1
Provided are a radio frequency circuit and a terminal device. The radio frequency circuit comprises: a radio frequency front-end module, a switch module and an antenna module, wherein the radio frequency front-end module comprises: a rad...  
WO/2021/006613A1
A method and an apparatus for processing signals through Radio Frequency (RF) chains are provided. The electronic device includes a processor, a transceiver including a plurality of RF chains, a plurality of switches electrically connect...  
WO/2021/004092A1
Provided in the present invention are a communication anti-interference detection method and device. The method mainly comprises: demodulating an input radio frequency signal to acquire a demodulated signal; performing convolution proces...  
WO/2021/006569A1
The disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data rate beyond a 4th generation (4G) communication system, such as Long Term Evolution (LTE). An operation method and a terminal are...  
WO/2021/006608A1
An electronic device including a housing, at least one antenna disposed inside the housing or disposed on at least a part of the housing, a first transceiver configured to generate a first signal corresponding to a first communication ne...  
WO/2021/006946A1
According to aspects of the disclosure, a method is disclosed comprising: detecting a first hop to a first frequency in a hopping sequence, the first hop being performed by a transmitter in accordance with the hopping sequence; identifyi...  
WO/2021/006049A1
The present disclosure relates to wireless communication device and method, which are capable of suppressing an increase in transmission standby time. A wireless communication unit capable of wireless communication in a plurality of freq...  
WO/2021/007582A1
Disclosed herein are systems and methods for providing notification of emergency vehicles in advance of the approaching intersection including one or more control modules or modular transmitters that receive and transmit signals. The sys...  
WO/2021/005555A1
The circuit (C) for downlink/uplink operational mode switching in a TDD wireless communication system comprises a field-effect transistor (RF FET) operatively connected to a power amplifier (PA) on the downlink path (DL) of a RF front-en...  
WO/2021/005746A1
A display device (10) that is arranged within an aircraft and wirelessly connectable with a remote controller (30) and that displays information according to operations of the remote controller (30) by a passenger in the aircraft is prov...  
WO/2021/006023A1
The present invention achieves a decrease in the size of a high-frequency component provided on a main surface of a mounting substrate on which an external connection electrode is disposed. A high-frequency module (1) is provided with a ...  
WO/2021/006638A1
A portable communication device is provided. The portable communication device includes a display defining a front surface of the portable communication device, a plate defining a rear surface of the portable communication device and inc...  
WO/2021/002238A1
The present invention inhibits a harmonic component of a signal passing through a relatively low-frequency passband filter from adversely affecting the filter characteristics of a relatively high-frequency passband filter. A high-frequen...  
WO/2020/102828A3
An antenna of a communication device includes a first antenna element operatively coupled to a transmitter of the communication device, the first antenna element configured to radiate a first signal generated by the transmitter; a second...  
WO/2021/002159A1
Provided are a high-frequency module and a communication device with which it is possible to mitigate the likelihood of a loss of signal in wiring from an antenna terminal to a switch, and also to mitigate a decrease in filter characteri...  
WO/2020/231301A8
Embodiments herein disclose e.g. a method performed by a radio network node (12) for handling communication in a wireless communication network. The radio network node obtains additional information indicating a direction of arrival of o...  
WO/2021/001800A1
A multi-band radio, comprising a first antenna; a second antenna that is physically separate from the first antenna; one or more transmitters configured to: transmit a first transmit signal in a first transmit frequency band via the firs...  
WO/2021/002508A1
Disclosed is a method by which a terminal decodes a codeword in a wireless communication system. Specifically, the method may comprise: receiving a plurality of codewords; and decoding the plurality codewords on the basis of successive i...  
WO/2021/002789A1
Efficient amplifier operation. In one aspect, there is a radio transceiver device. The radio transceiver device includes a distorting unit configured to receive an input signal and distort the received input signal, thereby producing a d...  
WO/2021/002454A1
The present invention enhances isolation between the transmission of a transmission signal in a first communication band and the reception of a reception signal in a second communication band. A high frequency module (1) is provided with...  
WO/2021/002157A1
The purpose of the present invention is to suppress variations in the potential of a ground terminal. This high-frequency module (1) comprises a mounting board (9), a first circuit element (2), a second circuit element (3), signal termin...  
WO/2021/000076A1
A wireless communication method and device, and a radio frequency subsystem. The device comprises: a local oscillator circuit used for providing a local oscillator signal; a radio frequency transmitter coupled to the local oscillator cir...  
WO/2021/002118A1
Provided is a demodulating device capable of reducing or avoiding a deterioration in demodulation performance resulting from the nonlinearity of the input amplitude-frequency characteristic of a variable capacitance element constituting ...  
WO/2021/002647A1
Disclosed is an electronic device which includes a first antenna, a second antenna, a communication module, a power transceiver module, and a processor operatively connected to the communication module, the power transceiver module, and ...  
WO/2021/002271A1
The present invention improves isolation between transmission of TDD transmitted signals and reception of TDD received signals. A radio-frequency module (1) comprises a mounting board (5), a power amplifier, a low-noise amplifier, at lea...  
WO/2021/002156A1
According to the present invention, isolation is improved when a circuit element provided to a signal route for a transmission signal, and a circuit element provided to a signal route for a reception signal, are mounted on the same main ...  
WO/2021/000776A1
Provided are an interference processing method, a terminal and a network-side device. The interference processing method applied to a terminal comprises: where cross modulation interference is generated by a frequency point between diffe...  
WO/2021/000746A1
Provided are a display screen assembly, an antenna assembly, and an electronic apparatus. The display screen assembly comprises a display screen main body and a wave-transmissive structure. The display screen main body allows radio frequ...  
WO/2021/002296A1
The present invention achieves a reduction in the dimension of a mounting board in the thickness direction. This high frequency module (1) comprises a mounting board (9), an electronic component (2), a first chip component (3A), and a se...  

Matches 1 - 50 out of 181,954