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Matches 1 - 50 out of 176,608

Document Document Title
WO/2018/131317A1
[Problem] To suppress or prevent ringing occurring in a digital signal to be transmitted. [Solution] A transmission module Ma is provided with: a transmission part 200a configured to be able to transmit a digital signal; a transmission a...  
WO/2018/131796A1
Discussed is a wearable wireless communication device that can set a communication group with other wireless communication devices within a limited range by converting and sending out communication group setting information into a dual t...  
WO/2018/130939A1
What is disclosed is a mobile device cradle with improved functionality. Such added functionality makes the mobile device cradle useful even when not coupled with a mobile device. Cradles with improved functionality will find use in vehi...  
WO/2018/130310A1
The present disclosure relates to a transceiver arrangement (1) comprising a transceiver device (2) having at least two transceiver ports (8b, 9b, 10b, 11 b), a beamforming network (5), and at least two antenna ports (12a, 12b, 12c, 12d)...  
WO/2018/131361A1
Provided is a measurement device comprising: a reception strength measuring unit that measures the reception strength of wireless signals which have different frequencies and which are transmitted from a plurality of transmission devices...  
WO/2018/132006A1
A digitally-controlled power amplifier (DPA) includes a radio frequency digital-to-analog converter (RF-DAC) constructed from nonlinearly weighted PA segments, a multiphase RF drive signal generator that drives the PA segments, and overd...  
WO/2018/132177A1
A modem includes a modulator and a demodulator. The demodulator includes a direct current removing (DCR) circuit to transition between an acquisition mode, where the DCR circuit operates with a first loop gain; and a tracking mode, where...  
WO/2018/130311A1
The present disclosure relates to a method for scanning a frequency band to detect a Narrowband Primary Synchronization Signal, NPSS. The method comprising receiving a signal, processing the received signal, which means performing partia...  
WO/2018/131520A1
The present art relates to a communication device and a communication method which allow increased variation of the mode of connection between electronic apparatuses. The device includes: a mechanism to be detected by a first electronic ...  
WO/2018/131889A1
A multiband antenna-equipped electronic device is provided. An electronic device includes a housing, a memory, an antenna for multi-band communication, a communication unit processing a radio frequency (RF) signal using the antenna, a sw...  
WO/2018/130973A1
Embodiments of the present disclosure are related, in general to communication, but exclusively relate to method and receiver for detecting data in a communication network. The method comprises transforming by a receiver, a received sign...  
WO/2018/130041A1
Proposed are a multiple access method and apparatus, and a communication system and a computer storage medium. The method comprises: performing binary domain or multi-domain channel encoding on data streams to obtain a plurality of binar...  
WO/2018/131801A1
Disclosed are: a service terminal which, as a terminal that uses a low-power broadband communication network to provide various services at low power to the driver of a vehicle, can be connected to a black box pre-installed in the vehicl...  
WO/2018/132216A1
An antenna tuning circuit achieves robust performance in a closed loop antenna tuning system due to the addition of protection circuits. In one instance, a protection circuit to detect an overload condition based on a threshold value may...  
WO/2018/129218A1
A battery pack for electrically coupling with and securing to a portable electronic device having a device connector and one or more user interface components includes an electronics section and a latch section. The electronics section i...  
WO/2018/129057A1
A circuit for an RF switch using FET transistors that largely cancels the non-linearity of the Coss of the FETs over a majority of the signal range, and reduces distortion. The RF switch includes two substantially identical FETs. The sou...  
WO/2018/128579A1
An example method in a wireless device operating in a wireless network comprises generating (1210) a random access preamble signal and transmitting (1220) the random access preamble signal. The generated random access preamble signal com...  
WO/2018/126446A1
Certain aspects of the present disclosure provide procedures for transparent demodulation reference signal (DM-RS) design. According to certain aspects, a method of wireless communication by a user equipment (UE) is provided. The method ...  
WO/2018/127725A1
A method of tuning antenna match is provided. The method may include providing a matching network of inductors and capacitors configured to match an impedance of an antenna, monitoring a voltage of the matching network, and adjusting an ...  
WO/2018/127879A2
The present invention refers to a mobile phone cover formed by three surfaces being articulated in triptych fashion, where the central surface is configured for accommodating a mobile phone and where each of the side surfaces comprises a...  
WO/2018/127284A1
An access network device (110) and a method (700) therein, for broadcasting signals to client devices, (120a, 120b, 120c, 120d) in N groups (130) of cooperating client devices. The method (700) comprises: determining (701) channel streng...  
WO/2018/129469A1
A smart platform device includes a first module with a first body and a first attachment surface including a first coupling force element positioned at a first location on the first attachment surface, wherein the first module is configu...  
WO/2018/128782A1
An integrated front-end module (FEM) includes at least one power amplifier (PA) coupled to an antenna without inclusion of a switching element in a transmit signal path in the FEM between an output of the PA and the antenna. The FEM furt...  
WO/2018/126553A1
A method for determining a signal of a radio receiver and a radio receiver, used for solving the problem of a poor sound receiving effect of a radio receiver. In said method, the radio receiver may determine that a received signal is a r...  
WO/2018/121337A1
A method for a reminder message, for use in a wearable device, the method comprising: receiving an application message; in response to the application message, invoking at least one self-set sensor to collect at least one real-time param...  
WO/2018/121105A1
A card tray opening/closing mechanism (200), used for shifting a card tray body (210) in or out of a slot (110) of a mobile phone body (100). The card tray opening/closing mechanism (200) comprises a transmission component (230) and a mi...  
WO/2018/121863A1
A technique for generating a radio signal (504) for transmitting a protocol data unit (PDU) in a radio network is described. The PDU includes a first portion and a second portion. As to a method aspect of the technique, a first signal in...  
WO/2018/121507A1
Disclosed in an embodiment of the present invention are a passive intermodulation suppression method and a passive intermodulation suppression system, the method in the embodiment of the present invention comprising: obtaining a first po...  
WO/2018/119793A1
The present invention relates to the field of communications; provided in an embodiment thereof are a branching tower amplifier and an antenna feed system, which, by means of adding a branching tower amplifier at the side of an antenna u...  
WO/2018/123511A1
The information processing device according to the present invention acquires the electromagnetic wave state of an area where an acoustic system is installed, said acoustic system including one or more reception devices that receive acou...  
WO/2018/123972A1
A high-frequency module (2) for simultaneously transmitting and receiving a plurality of signals including at least a received signal in a first frequency band and a received signal in a second frequency band is provided with a first rec...  
WO/2018/124829A1
Disclosed are an interference cancellation device used in a full-duplex wireless transmission/reception system, and an interference cancellation method executed by the interference cancellation device. The interference cancellation devic...  
WO/2018/123204A1
Provides is a radar apparatus that comprises: a local oscillator (150) for outputting a local oscillation signal; a transmission system (100); and a reception system (120). The transmission system includes: a transmission input (110) for...  
WO/2018/123698A1
A high-frequency module (20) is provided with a module base plate (50) and a filter (21). The filter (21) includes a sensitive GND electrode and a non-sensitive GND electrode connected to an external connection ground terminal of the mod...  
WO/2018/125126A1
A device includes a digital frontend. The digital frontend is configured to digitally modulate symbols for digital signals of a plurality of channels according to a transmission protocol. Each channel is associated with at least one resp...  
WO/2018/123545A1
Provided is a multiplexer (1) which is connected to a ladder filter through a common terminal (20) and is capable of improving transmission characteristics of a filter for low frequency bandwidth. The multiplexer is provided with: a filt...  
WO/2018/122012A1
This multifrequency device (10) is configured to be connected via at least two conductors (121, 122) to an electricity supply grid (11). This device comprises: at least one radiofrequency module (13) comprising at least one first and one...  
WO/2018/126195A1
System-on-chip includes hardware cores for transmission and receiving of narrowband signals as well as hardware forward error correction (FEC) encoder, decoder improving power-efficiency and allowing to dedicate one processor core for us...  
WO/2018/121379A1
An antenna signal processing circuit of a smart watch, the circuit comprising: a sensor module (11), a micro-processor (12), an antenna body (13) and an antenna tuning circuit (14) with a plurality of tuning passages. The antenna tuning ...  
WO/2018/123913A1
A high-frequency module (20) is provided with: a receiving side filter (21) having a first frequency band as a passband and a second frequency band as an attenuation band; an LNA (23); and a matching circuit (22) disposed between the rec...  
WO/2018/123263A1
[Problem] To make it possible to verify the state of a prescribed subject under conditions such as when the subject is moving, in a configuration where a device used by the prescribed subject is a communication device. [Solution] An ante...  
WO/2018/121111A1
The invention relates to the field of mobile communication, and specifically, to a method and device for eliminating local oscillation (LO) leakage. The device for eliminating LO leakage comprises: a coupler used to perform an LO leakage...  
WO/2018/116626A1
This mobile device detection apparatus (100, 150) that is mounted on a vehicle (1) including a plurality of antennas (10a-10e, 11, 12a-12e), and that detects a presence position of a mobile device (20) present in a range in which communi...  
WO/2018/118030A1
A frequency drift compensation system for a radio receiver includes a pilot signal generator that is configured to generate two pilot signals, a local oscillator that is configured to generate a local oscillator frequency signal, a first...  
WO/2018/116961A1
This high frequency switch (1) is provided with: a first switch circuit (10) which comprises a first common terminal (11), at least two first selection terminals (12a) and (12b), a first switch (13) that selectively connects the first co...  
WO/2018/116602A1
Provided is an elastic wave device which allows a spurious due to an SH wave to be suppressed while achieving miniaturization, and has steep filter characteristics and a wide pass band. This elastic wave device 1 is provided with: a firs...  
WO/2018/116346A1
This transceiver is provided with a first signal exchanger (13) for exchanging a TXI signal and a TXQ signal that are outputted from a transmission baseband unit (2) to signal paths (21, 22). A TX control unit (50) controls generation of...  
WO/2018/116943A1
A noise suppression device (30) is provided with a DFT implementation unit (17) for mixing an AM broadcast wave signal including a carrier wave of an angular frequency ωC with a complex sine wave of the same frequency, and expanding a r...  
WO/2018/113859A2
The invention relates to a vehicle-to-x-communication system (101) for a vehicle (100), comprising: - a first a antenna (102), a second antenna (103), a first transceiver (104) for emitting and capturing a signal that can be electrically...  
WO/2018/116866A1
This management device is capable of communicating with a plurality of acoustic systems including one or more receiving devices that wirelessly receive an acoustic signal. This management device generates frequency information that indic...  

Matches 1 - 50 out of 176,608