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Matches 1 - 50 out of 17,954

Document Document Title
WO/2019/155587A1
The present invention appropriately transmits an uplink control channel in a future wireless communication system. A user terminal includes: a receiving unit that receives first frequency resource information indicating a first frequency...  
WO/2019/152457A1
Methods, systems, and devices for wireless communications are described. A wireless device such as a user equipment (UE) may identify a codebook matrix having a number of rows equal to a first number and a number of columns equal to a se...  
WO/2019/143553A1
Methods, systems, and devices for wireless communications are described in which different spreading sequences may be used to distinguish concurrent non-orthogonal multiple access (NOMA) transmissions. The spreading sequences may be sele...  
WO/2019/138514A1
The purpose of the present invention is to improve the performance of an uplink control channel to be code-division-multiplexed among multiple user devices. The user device has: a transmission unit for transmitting an uplink control chan...  
WO/2019/140239A1
A two stage scrambling design is provided for generating and decoding Resource Spread Multiple Access (RSMA) modulated streams. A User equipment (UE) scrambles each data stream of a set of data streams using a first scrambling sequence t...  
WO/2019/140243A1
Aspects of the present disclosure provide design that allows for assigning code sequences for UEs for use in RSMA.  
WO/2019/133493A1
Methods, systems, and devices for wireless communications are described. A transmitting device may identify a set of allocated resource blocks and a number of the allocated resource blocks. The transmitting device may determine a bit seq...  
WO/2019/128464A1
The present invention relates to a method for constructing an orthogonal sequence set in a CDMA system, comprising: step a: selecting natural numbers m and k, m and k satisfying: m=2k+4; step b: constructing a 5-spectral-value vector Boo...  
WO/2019/130847A1
This terminal device communicates with a base station device, and is provided with: a reception unit that receives downlink control information and a downlink shared channel; and a signal detection unit that demodulates the downlink shar...  
WO/2019/128465A1
Disclosed is a CDMA system channel spreading device, comprising: an orthogonal sequence generating module used to generate an orthogonal sequence set; a storage module connected to the orthogonal sequence generating module, and used to s...  
WO/2019/125253A1
An orthogonal code is disclosed, defined by an encoding matrix CK having N rows and N — P + 1 columns, wherein N = P. 2K, K is a positive integer and P is an odd positive integer. In the encoding matrix, no column is equal to another c...  
WO/2019/125609A1
System and method for efficient wideband code division multiplexing in subband domain include: aggregating L analog signals received from L antenna elements into a single aggregated signal, by using code division multiplexing with L code...  
WO/2019/096603A1
A dual cover code (comprising two different cover codes) is applied to a sequence, e.g., a synchronization sequence, to generate a complex coded sequence used to synchronize or page (wake up) a wireless device. In one exemplary embodimen...  
WO/2019/098801A1
A method of a base station (BS) in a wireless communication system comprises identifying a first configuration including a first set of resources for a first type of UE and a second configuration including a second set of resources for a...  
WO/2019/099957A1
Various aspects directed towards generating a reference signal for pi/2-binary phase shift keying (BPSK) modulation are disclosed. In an example, a pi/2-BPSK sequence is selected from a plurality of candidate sequences depending on the n...  
WO/2019/088694A1
The present specification provides a method for determining an initial value of a sequence in a wireless communication system. Specifically, a method performed by a base station comprises the steps of: generating a first sequence for a c...  
WO/2019/088884A1
A first radio node (108-1,108-2; 110) and a method therein for transmitting a signal comprising encoded data symbols to a second radio node (110; 108-1,108-2). The first and second radio nodes are operating in a wireless communications n...  
WO/2019/078687A1
The present disclosure pertains to a method and an apparatus for generating a reference signal (RS) sequence and a data scrambling sequence. A method for a base station transmitting a reference signal according to an embodiment of the pr...  
WO/2019/074043A1
This terminal device is provided with: a monitor unit which monitors first PDCCH candidates with an aggregation level of 8 and second PDCCH candidates with an aggregation level of 16 in a CORESET that is mapped to one OFDM symbol; and a ...  
WO/2019/073969A1
The purpose of the present invention is to appropriately transmit a plurality of items of uplink control information. This user equipment comprises: a control unit that controls the performance of a first coding on at least one of a plur...  
WO/2019/053901A1
A user terminal according to an embodiment of the invention comprises: a transmission unit that transmits, by frequency-division multiplexing with uplink control information, a reference signal generated on the basis of a base sequence; ...  
WO/2019/051442A1
Certain aspects of the present disclosure relate to methods and apparatus relating to reference signal design for Pi/2-binary phase shift keying (Pi/2-BPSK) modulation with frequency domain spectral shaping (FDSS). In certain aspects, a ...  
WO/2019/051085A1
A user equipment (UE) can include processing circuitry configured to decode downlink control information (DCI) from a base station, the DCI including a modulation coding scheme (MCS) index and physical uplink shared channel (PUSCH) alloc...  
WO/2019/049345A1
In order to appropriately report UL control information in a future wireless communication system, this user terminal is characterized by having: a transmission unit for transmitting an uplink signal by using encoded resources associated...  
WO/2019/049346A1
In order to appropriately communicate UL control information in a future wireless communication system, this user terminal is characterized by having: a transmission unit for transmitting a sequence using a cyclic shift associated with a...  
WO/2019/033301A1
An optical transmitter, an optical receiver, and an optical transmission method, used for solving the issue in the prior art of high complexity of demultiplexing. The optical transmitter comprises an optical signal generator, N spreaders...  
WO/2019/035961A1
Method, apparatuses and systems are provided for generating ultra-low peak-to-average power ratio (PAPR) (ULP) sequences. A wireless transmit/receive unit (WTRU) may generate a pair of complementary Golay sequences a and b. A sum of a di...  
WO/2019/031854A1
The present invention relates to a method and a device for transmitting/receiving a reference signal by means of a terminal in a wireless communication system. According to the present invention, a method and a device may be provided whe...  
WO/2019/030337A1
A method of operating a first infrastructure equipment in a wireless communications system is provided. The wireless communications system comprises the first infrastructure equipment, a second infrastructure equipment and a communicatio...  
WO/2019/031054A1
This terminal is configured such that a control unit determines a sequence used for an uplink control channel according to uplink control information, and a transmission unit transmits the uplink control information by using the sequence...  
WO/2019/025319A1
A transmitter (UE) for transmitting data to a receiver (BS) of a wireless communication network is disclosed. The wireless communication network includes a plurality of resource elements, and at least a subset of the plurality of resourc...  
WO/2019/024929A1
Embodiments of the present invention disclose a data entry method, a related device, and a system. The method comprises: A terminal transmitting uplink data to a network device, wherein the uplink data is scrambled with a scrambling sequ...  
WO/2019/022481A1
The present disclosure relates to a communication 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 (...  
WO/2019/017002A1
A New Radio (NR) system and a method for transmitting sounding reference signals in a new radio communications system is provided that enables mutual orthogonality to be maintained between SRS resources of different UEs. The system an eN...  
WO/2019/014379A1
Aspects of the present disclosure provide a mechanism for utilizing uplink hopping patterns for HARQ transmissions. Each hopping pattern may include a sequence of different frequency resources or a sequence of different scrambling sequen...  
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 ...  

Matches 1 - 50 out of 17,954