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Matches 1 - 50 out of 17,857

Document Document Title
WO/2019/007333A1
Disclosed are a method and an apparatus for generating data. The method comprises: acquiring a third sequence according to a first sequence and a second sequence, or acquiring the third sequence from a first sequence set; and processing ...  
WO/2019/010205A1
Generating, during a first and second signaling interval, an aggregated data signal by forming a linear combination of wire signals received in parallel from wires of a multi-wire bus, wherein at least some of the wire signals undergo a ...  
WO/2019/008916A1
In the present invention, a signal generation unit 10 maps a constant amplitude zero auto-correlation (CAZAC) sequence to N subcarriers (N being an integer equal to or larger than 2) arranged at prescribed intervals among M subcarriers (...  
WO/2019/001543A1
Disclosed by the present application are a wireless communication method, device and system. The wireless communication method comprises: a terminal receiving indication information of uplink data transmission from a base station, the in...  
WO/2019/005574A1
An apparatus of a transmitter may include, for example, a Golay builder to build modulated Golay sequences for at least a non-EDMG Short Training Field (L-STF), and a non-EDMG Channel Estimation Field (L-CEF) of a PPDU; a scrambler to ge...  
WO/2018/235297A1
This user terminal is characterized by having: a transmission unit for transmitting a UL signal; and a control unit for determining a number of sequences which is less than or equal to a prescribed total number of sequences, on the basis...  
WO/2018/235298A1
This user terminal has a transmission unit for transmitting a UL signal and a control unit for controlling transmission of the UL signal using a prescribed sequence, the user terminal being characterized in that the control unit controls...  
WO/2018/231737A1
This disclosure describes systems, methods, and devices related to enhanced sounding signals for device ranging operations. A device may determine a first combined Golay sequence based at least in part on a first Golay sequence and a sec...  
WO/2018/229943A1
A base station (1) that is a transmission device according to the invention is provided with: a space-time block coding unit (103) that space-time block codes transmission symbols, thereby generating a transmission block; a differential ...  
WO/2018/230138A1
The terminal according to the present invention has a selection unit that selects one generation method from among a plurality of generation methods relating to a sounding reference signal (SRS). A wireless transmission unit transmits a ...  
WO/2018/222226A1
The frame preamble in current wireless systems is designed to facilitate various PHY-layer functions, including frequency offset estimation and frame detection. However, this preamble is assumed to be constant and is seldom used to conve...  
WO/2018/207296A1
The purpose of the invention is to appropriately provide a notification of uplink (UL) control information in a future wireless communication system. A user equipment (UE) according to an aspect of the invention comprises: a transmission...  
WO/2018/202306A1
The invention relates to a processing device for generating a secondary synchronization signal sequence to be utilized together with a primary synchronization signal sequence for synchronization, the processing device being configured to...  
WO/2018/202319A1
The invention relates to a processing device for generating a secondary synchronization signal sequence to be utilized together with a primary synchronization signal sequence for synchronization, the processing device being configured to...  
WO/2018/203628A1
User equipment in a wireless communication system receives RACH configuration information including preamble format information indicating a first format and transmits an RACH preamble in the first format. The RACH preamble in the first ...  
WO/2018/203715A1
Disclosed are a method and a device for transmitting/receiving a demodulation reference signal for eV2X. A method by which a first terminal transmits a sidelink demodulation reference signal (DM-RS) in a wireless communication system, ac...  
WO/2018/202086A1
Disclosed in the embodiments of the present invention are a method for mobility measurement, and a method for CSI-RS resource configuration, and a device, being able to reduce the burden at a UE end, and to improve the service quality of...  
WO/2018/196919A1
The invention relates to a communication method (S) between mobile units (10, 20), and in particular between vehicles, in which information transmitted between the mobile units (10, 20) is coded by means of an encoder (12-1, 22-1) on the...  
WO/2018/171373A1
Disclosed are a method and device for determining a preamble sequence of a physical random access channel. The method comprises: receiving each preamble subsequence in previous stage, and determining the time each preamble subsequence is...  
WO/2018/173176A1
Provided is a user terminal (4a) that reduces signal pattern constraints in a signal multiplex using orthogonal cover codes. A user terminal (4a) that transmits signals to a radio base station comprises: a generation unit (24) that gener...  
WO/2018/166695A1
A spread spectrum system is used for transmitting data to and from devices operable as sensors and actuators in a distributed system. Communication is made through a series of aggregation nodes in a branched hierarchical network. Each de...  
WO/2018/166693A1
A spread spectrum system is used for transmitting data to devices in a distributed system. Each device (202) has a respective spread spectrum code (53, 57), and has a corresponding encoder in a central control system operating the same s...  
WO/2018/166694A1
A spread spectrum system is used for transmitting data to and from devices operable as sensors and actuators in a distributed system. Each device is allocated a respective spread spectrum code, or combination of such codes in a branched ...  
WO/2018/170334A1
A method and apparatus include establishing (902) a set of a plurality of synchronization signal sequences to be used in connection with a communication target. Each one of the plurality of synchronization signal sequences includes at le...  
WO/2018/163432A1
The purpose of the present invention is to appropriately control the enablement or disablement of DMRS sequence hopping for an sTTI that is shorter than a 1ms TTI. This user terminal includes a transmission unit that transmits an uplink ...  
WO/2018/161355A1
Embodiments of the present invention provide a signal transmitting method, a signal receiving method, a related device, and a system. The signal transmitting method comprises: generating a single-wavelength optical carrier; splitting the...  
WO/2018/160110A1
A controller generates a sequence by one of (a) splitting a base sequence into multiple equal-size segments and adding said segments elementwise, and (b) generating several cyclically shifted versions of a base sequence, adding the cycli...  
WO/2018/161001A1
Technology for a Next Generation NodeB (gNB) operable to encode a primary synchronization signal for transmission to a user equipment (UE) is disclosed. The gNB can identify a sequence d(n) for a primary synchronization signal. The seque...  
WO/2018/153836A1
Provided is a layered process for identifying a first signal sequence within a received signal sequence by cross-correlating a received signal sequence with a first correlation sequence to derive a first correlation pattern indicating oc...  
WO/2018/155605A1
The present invention appropriately performs communication when collision-type UL transmission is used. This user terminal has: a transmission unit that, without UL transmission instructions from a radio base station, transmits a first r...  
WO/2018/142206A1
A system and method for generating a composite synchronization sequence in a communication system. In one embodiment, the apparatus (110, 200, 120, 300) is configured to provide a first synchronization sequence and a second synchronizati...  
WO/2018/143393A1
In order to appropriately notify UL control information in future wireless communications systems, this user terminal is characterized by having: a generation unit that uses a resource associated to the presence or absence of a schedulin...  
WO/2018/143847A1
Systems and methods are disclosed for determining and configuring synchronization sequences for entities in a wireless network from different sets of synchronization sequences depending on, e.g., network conditions and/or number of wirel...  
WO/2018/143716A1
Disclosed are a pre-coding method for removing interference in full duplex communication, and a base station performing same. The disclosed base station, which is a full duplex-type base station for removing signal interference between h...  
WO/2018/143395A1
In order to appropriately notify UL control information in future wireless communications systems, this user terminal is characterized by having: a control unit that performs control whereby UL signals are mapped to a plurality of time r...  
WO/2018/139782A1
Provided are a method and a device for transmitting uplink data by using a non-orthogonal code multiple access scheme in a wireless communication system. Particularly, a terminal receives control information from a base station. The term...  
WO/2018/137669A1
Disclosed are a signal receiving method, a transmission method and a device, relating to the field of communications, and solving the problem of a small number of UEs supporting orthogonal code division multiplexing by means of a cyclic ...  
WO/2018/137138A1
The present invention relates to the technical field of communications, and provides a phase adjustment method and device. The method comprises: upon reception of a broadcast message of carrying time slot indication information, a termin...  
WO/2018/133262A1
The present invention provides a method and a system for constructing a two-dimensional bipolar code with a time/frequency domain zero-correlation zone. The construction method comprises: A. constructing a time domain zero-correlation zo...  
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/2018/127998A1
In a multiple short sequence based SRS that employs, in transmitting a noncontiguous band SRS, a plurality of pieces of sequence data with short sequence lengths corresponding to partial bands, a terminal: specifies a frequency domain fo...  
WO/2018/128038A1
A transmission method of a reference signal is provided which takes into account interference between adjacent cells in a radio communication system capable of dynamically switching between uplink communication and downlink communication...  
WO/2018/128867A1
Embodiments of the present disclosure describe methods and apparatuses for synchronization signal transmission and reception.  
WO/2018/128865A1
Methods, systems, and devices for wireless communication are described that support multiplexing uplink transmissions with transmit diversity with a single carrier waveform. Two or more UEs may be configured to use space time block codes...  
WO/2018/113901A1
There is disclosed a radio node for a wireless communication network, the radio node being adapted for processing reference signaling based on a coding, the coding being based on a Golay sequence. The disclosure also pertains to related ...  
WO/2018/097745A1
The present invention proposes apparatus and method for transmitting a preamble in a random access procedure. A user terminal transmits two or more preambles to access a base station for example on a selected RACH in a contention-based r...  
WO/2018/096674A1
A plurality of wireless devices 101 each provided with: two antennas 21, 22 that are spatially orthogonal to each other or do not have a parallel relationship; circulators 23, 24 for switching these antennas between transmission use and ...  
WO/2018/098266A1
An apparatus and method for transmission of a single-carrier waveform from multiple transmit antennas including both a reference signal and data in a discrete Fourier transform spread orthogonal frequency division multiplexing (DFT-s-OFD...  
WO/2018/090564A1
Disclosed in an embodiment of the present invention is a method for generating a ZC sequence, comprising: determining an initial address vector and an initial address increment vector for a ZC sequence to be generated; generating, accord...  
WO/2018/090408A1
Disclosed is an M-ary direct sequence spread spectrum communication method. The method involves: filling a one-bit M-ary-number of code elements between two spread spectrum sequence codes; and during despreading, obtaining the number of ...  

Matches 1 - 50 out of 17,857