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Matches 51 - 100 out of 37,425

Document Document Title
WO/2018/045028A1
Techniques discussed herein can facilitate beam management and/or channel estimation based on CSI (Channel State Information)-RS (Reference Signal). Example embodiments discussed herein include systems employable at a BS (Base Station) t...  
WO/2018/041347A1
A method for estimating transmitted signals transmitted from a plurality of transmitters, the method comprising: simultaneously receiving at each of a plurality of receivers a respective received signal resulting from the transmitted sig...  
WO/2018/044506A1
A serial data receiver may include an edge detector and a digital integrator. The edge detector may be configured to provide one or more edge detection signals defining an edge detection indication in response to a comparison between two...  
WO/2018/042288A1
The transmission delay time of a receiver for receiving a differential signal is reduced. A first amplifier circuit is provided in an input stage of the receiver, and a second amplifier circuit is provided in an output stage of the recei...  
WO/2018/044805A1
An apparatus capable of performing a local operation in a low-interference environment is desired. In an aspect, the apparatus may be a base station. The base station allocates one or more resources for one or more local operations of on...  
WO/2018/040598A1
Disclosed is a tap coefficient adjustment method. The adjustment method comprises: obtaining energy of T+1 tap coefficients at each boundary in a tap coefficient queue of an adaptive equalizer, and calculating an energy sum of all the ta...  
WO/2018/043264A1
Provided are a communication system, a communication device, a relay device, a communication IC, a control IC, and a communication method with which transmission of an abnormal message to a network can be blocked and transmission and rec...  
WO/2018/044804A1
An apparatus capable of performing a local operation in a low-interference environment is desired. In an aspect, the apparatus may be a user equipment (UE). The UE transmits a local operation notification to a base station, the local ope...  
WO/2018/040020A1
Embodiments of the present invention relate to a method for adjusting the power of an antenna signal, comprising: a base station determining N first digital signals according to acquired N baseband digital signals, the power of the signa...  
WO/2018/045201A1
Methods and systems are disclosed for using a single receiving device, such as a single VSA, to capture and digitize multiple time-domain acquisitions of a repeating signal at different center frequencies, to create a single time-domain ...  
WO/2018/043997A1
A method for transmitting a multiplexed uplink control channel and localized sounding reference symbol (localized SRS) by a terminal comprises a step of dividing the uplink control channel into a plurality of uplink control channel sub-b...  
WO/2018/039082A1
Channel estimation parameters that are determined based on Narrowband Secondary Synchronization Signals (NSSS) that are transmitted in a subframe prior to a Narrowband Physical Broadcast Channel (NPBCH) subframe may be used to enhance ch...  
WO/2018/039492A1
In order to balance the power requirements of a MIMO receiver with the gains that may be achieved through its use, an apparatus determines whether a current configuration of the UE supports iterative MIMO reception. When it is determined...  
WO/2018/038410A1
Provided is a non-orthogonal multiple access method, which: randomly selects a physical resource for performing non-orthogonal multiple access among the contention-based data transmission resource areas defined in advance; selects a refe...  
WO/2018/038838A1
An apparatus is provided which comprises: an amplifier; a first slicer coupled to the amplifier; a de-serializer coupled to an output of the first slicer; a multiplexer which is operable to select one of data or a test signal for the amp...  
WO/2018/035760A1
Provided in embodiments of the present application are a modulation index estimation method and device. The method comprises: performing, according to a symbol rate of a non-linear modulation signal, decimation on a first baseband signal...  
WO/2018/039519A1
Methods, systems, and devices for wireless communication are described. A user equipment (UE) and base station may dynamically update a reference signal pattern, a symbol prefix configuration, or both based on channel propagation conditi...  
WO/2018/035763A1
Provided in embodiments of the present application are a symbol rate estimation method and device. The method comprises: performing, according to a first symbol rate of a non-linear modulation signal, decimation on a first baseband signa...  
WO/2018/036184A1
Disclosed in embodiments of the present invention are a data processing method and apparatus, and a computer storage medium. The method comprises: obtaining a training sequence; and according to a preset phase ambiguity detection method,...  
WO/2018/036188A1
Provided in the embodiments of the present invention is a method for calculating a blind equalization error, the method comprising: configuring initial error vector parameters; calculating a blind equalization error vector; calculating a...  
WO/2018/036189A1
Disclosed in the embodiments of the present invention is a data processing method: acquiring M input data, the M input data comprising: M hard bit data, M soft bit data and M symbol bits corresponding to the M hard bit data, M being a na...  
WO/2018/038527A1
One embodiment of the present specification provides a method for a terminal, configured to aggregate a plurality of component carriers, for mitigating interference. The method comprises the steps of: the terminal receiving control infor...  
WO/2018/037883A1
This ringing suppression circuit is connected to a transmission line (3) which transmits a differential signal that changes between low and high binary levels using a pair comprising a high potential side signal line (3H) and a low poten...  
WO/2018/035365A1
In order to enable a UE receiving a narrowband signal transmitted using in-band resources to use the LTE reference signals to assist the UE in receiving the narrowband signal using an in-band deployment, a phase rotation employed by the ...  
WO/2018/034530A1
Disclosed are a method and a device for differently applying phase rotations for each antenna by dividing a frequency band in order to solve a problem in which reception performance deteriorates in a specific subcarrier when the correlat...  
WO/2018/032492A1
Disclosed in the embodiments of the present invention are a downlink transmission method and a network device, used for solving the existing problem wherein transmission mode 4 (TM4) in a multiple-input multiple-output system is not suit...  
WO/2018/034533A1
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Methods and apparat...  
WO/2018/030736A1
The present invention relates to a method for transmitting data by a transmission apparatus in a wireless communication system and an apparatus therefor. The present invention may provide a method and an apparatus therefor, the method co...  
WO/2018/029178A1
A method for transmitting a signal in a communication system, wherein - said signal is composed of first symbols transmitted on a transmission bandwidth and second symbols transmitted on one or more guard bandwidths, - said guard bandwid...  
WO/2018/028779A1
The invention relates to an encoder for encoding a vector comprising channel state information and/or a pilot sequence, the encoder comprising a determining unit configured to determine a cell of a sphere mesh, wherein the cell includes ...  
WO/2018/031977A1
A method (600) and apparatus (110) include receiving (602) a resource allocation in a control information message. The resource allocation includes one or more resource blocks, wherein each of the one or more resource blocks comprises a ...  
WO/2018/031819A1
Disclosed are methods and apparatus used in wireless communications. The methods and apparatus establish a codebook for use in sparse code multiple access (SCMA) encoded communications, in particular. The SCMA codebook is configured to s...  
WO/2018/028924A1
The present disclosure relates to a method for generating an L-level polybinary signal, comprising the steps of: providing a baseband signal with a spectrum defined by a predefined frequency period, f p ; filtering the baseband signal us...  
WO/2018/030949A1
A method includes receiving (202) a first transmission; assessing (204) a channel property of the first transmission; receiving (206) a second transmission; determining (208) if a corresponding channel property of the second transmission...  
WO/2018/030843A1
Disclosed are a method for mutually transmitting or receiving a downlink signal by a terminal and a base station in a wireless communication system and a device for supporting the same. More particularly, disclosed are a method for trans...  
WO/2018/028398A1
The present disclosure relates to a method and apparatus for estimating an angle of arrival, and a terminal, a base station and a computer storage medium. The method comprises: acquiring a time domain channel response of a communication ...  
WO/2018/030947A1
A method by a user equipment, UE, includes receiving (202) a first transmission; assessing (204) a channel property of the first transmission; receiving (206) a second transmission; and determining (208) if a corresponding channel proper...  
WO/2018/031246A1
The apparatus may be a transmitter. The transmitter including a modulator configured to modulate a binary input sequence with a particular modulation coding scheme to generate a modulated input signal. The transmitter also including a sp...  
WO/2018/029539A1
A transformer based digital isolator is provided that has improved immunity to common mode interference. The improved immunity is provided by placing the transformer in association with an H-bridge drive circuit, and taking additional ef...  
WO/2018/027165A1
Methods and architectures for block wise single carrier implementation using orthogonal frequency division multiplexing (OFDM) include scheduling a users transmission of a plurality of quadrature amplitude modulated (QAM) data symbols to...  
WO/2018/026578A1
A driver circuit includes a plurality of output circuits (208) coupled in parallel between a differential input (Inn, Inp) and a differential output (Txn, Txp) and having a first common node (VrefP) and a second common node (Vrefn). Each...  
WO/2018/026220A1
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method of a user ...  
WO/2018/026242A1
A method and system for converging a 5th-generation (5G) communication system for supporting higher data rates beyond a 4th-generation (4G) system with a technology for Internet of Things (IoT) are provided. The present disclosure may be...  
WO/2018/025093A1
Provided are a transmitter and a corresponding method. The method comprises: pre-processing a signal to be sent, the signal spanning a plurality of sub-bands; filtering the signal to generate a universal filtered orthogonal frequency div...  
WO/2018/020041A1
A method and corresponding transmission apparatus for communicating digital data,the method involving encoding and transmitting at least one part of the data to be communicated by: representing at least one data value by, or associating ...  
WO/2018/020782A1
This ringing suppression circuit (5, 41, 44, 47, 49) is provided in a node (2) provided with a communication circuit (6) which communicates with a another node (2) by transmitting a differential signal over a pair of communication lines ...  
WO/2018/020852A1
A transmission device of the present disclosure is provided with: a voltage generation unit that generates a predetermined voltage; a first driver that comprises a first sub-driver comprising a first switch provided in a path from a firs...  
WO/2018/021592A1
A method for a terminal for detecting data transmitted according to the multiuser superposition transmission system comprises the steps of: receiving, from a base station, downlink control information comprising information for a codeboo...  
WO/2018/022381A1
In a communications system that conducts differential data via a pair of wires (12), AC common mode noise is undesirably coupled to the wires (12) in a noisy environment. A hybrid common mode choke, HCMC (16), attenuates the AC common mo...  
WO/2018/019108A1
Provided in the present invention is a signal modulation method, characterized in that the method comprises: generating a pulse waveform of a transmitting signal, the width of the pulse waveform being τ, in which each pulse waveform is ...  

Matches 51 - 100 out of 37,425