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WO/2021/066606A1 |
The present invention relates to a method carried out by a terminal in a wireless communication system, and a device supporting same, and more specifically relates to a method comprising a step of obtaining a message A comprising a physi...
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WO/2021/063494A1 |
The disclosure relates to a first communication device for DFT-precoded OFDM with orthogonal spreading sequences. The first communication device (100) obtains M modulation symbols and one or more spreading sequences, wherein each spreadi...
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WO/2021/046104A1 |
A method includes generating a set of symbols based on an incoming data vector. The set of symbols includes K symbols, K being a positive integer. A first transformation matrix including an equiangular tight frame (ETF) transformation or...
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WO/2021/044074A1 |
A spreading sequence is determined (S301) based on a candidate of a control channel of a control resource set, the candidate comprising a sequence of control information. The sequence of control information and the determined spreading s...
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WO/2021/034686A1 |
Methods, systems, and devices for wireless communications are described. A user equipment (UE) may communicate with a base station by initiating a random access procedure with a two-root preamble. The UE may receive, from the base statio...
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WO/2021/033988A1 |
According to an aspect of the present disclosure, disclosed is a method of a user equipment in a wireless communication system comprising: receiving a physical sidelink control channel (PSCCH); receiving a physical sidelink shared channe...
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WO/2021/028565A2 |
A wireless device (12A) receives a data transmission (22) from a peer wireless device (12B) on a sidelink (20) between the wireless device (12A) and the peer wireless device (12B). The wireless device (12A) transmits, to the peer wireles...
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WO/2021/030592A1 |
Methods, systems, and devices for wireless communications are described. A network may generate a pool of distinct base sequences for use with uplink messages from a user equipment (UE) to a base station, where each base sequence in the ...
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WO/2021/028045A1 |
The invention relates to a client device for associating PTRS antenna ports to DMRS antenna ports. The client device obtains configuration information related to a set of PTRS antenna ports and also obtains control information indicating...
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WO/2021/018279A1 |
Provided in embodiments of the present application are a method and apparatus for processing a reference signal. The method comprises: determining a base sequence on the basis of a first Zadoff-Chu sequence that has a length of Nzc; acco...
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WO/2021/021727A1 |
Systems and methods enabling location determination within an indoor environment. In an embodiment, a plurality of stationary nodes are arranged as a constellation within the indoor environment. Each of the plurality of stationary nodes ...
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WO/2021/010697A1 |
A method and device for transmitting/receiving a signal in a wireless communication system according to an embodiment of the present invention may comprise: repeatedly mapping a PUCCH sequence to each of resource blocks (RBs) in an inter...
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WO/2021/009575A1 |
A method for selecting orthogonal cover codes repetition sequence for Physical Uplink Control Channel (PUCCH) transmission in a New Radio-Unlicensed (NR-U) network is provided. In embodiments disclosed herein, a set of time domain and/or...
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WO/2021/010694A1 |
A method and apparatus for transmitting and receiving a signal in a wireless communication system, according to an embodiment of the present invention, comprise: iteratively mapping a PUCCH sequence to each of resource blocks (RBs) withi...
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WO/2021/006688A1 |
A method of a user equipment (UE) in a wireless communication system supporting a shared spectrum channel access is provided. The method comprises: receiving, from a base station (BS), configuration information associated with a subcarri...
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WO/2021/002674A1 |
A method for adjusting the length of a Golay sequence for object recognition and an electronic device therefor are provided. The method for operating the electronic device includes estimating a predicted distance to an external object, d...
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WO/2020/033618A9 |
Techniques discussed herein can facilitate communication of group-based WUS(s) (Wake Up Signal(s)) for eMTC (enhanced Machine Type Communication) and/or NB (NarrowBand)-IoT (Internet of Things). One example embodiment is an apparatus con...
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WO/2020/252499A1 |
Space-time-frequency multiplexing (STFM) schemes for radio frequency (RF) scanning are disclosed in which complementary pairs of sequences (or "Golay pairs") are transmitted at different times using multiple frequencies. The transmission...
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WO/2020/247901A1 |
A novel LPWAN technology includes a ZCNET node that transmit signals that occupy a very small fraction of the signal space, resulting in very low collision probabilities. ZCNET supports parallel root channels within a single frequency ch...
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WO/2020/229547A1 |
A method of a network node arranged for wireless communication with wireless communication devices is for transmission of a signal to the wireless communication devices. The method comprises receiving, from another network node, a paging...
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WO/2020/227012A1 |
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may cyclically shift, based at least in part on a cyclic shift index selected from a group of cyclic shift index...
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WO/2020/226202A1 |
A method by which a first wireless device tracks a channel in a wireless AV system, according to one embodiment of the present invention, comprises the steps of: receiving a radio signal including a first part related to a preamble and a...
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WO/2020/226464A1 |
An operating method of a first device (100) in a wireless communication system is presented. The method can comprise the steps of receiving an SL SSB from a second device, and acquiring bit information on the basis of the order in which ...
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WO/2020/221452A1 |
The invention relates to a network access node and a client device for antenna port indication for multi TRP/panel transmissions. The network access node determines a set of antenna ports for downlink reference signals in disjoint ordere...
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WO/2020/222618A1 |
Disclosed are a method and an apparatus for supporting same, the method carried out by a terminal in a wireless communication system comprising, according to one embodiment of the present invention, the steps of: receiving a synchronizat...
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WO/2020/222603A1 |
Disclosed are a method and an apparatus for supporting same, the method carried out by a terminal in a wireless communication system comprising, according to one embodiment of the present invention, the steps of: receiving information as...
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WO/2020/222614A1 |
Disclosed are a method and an apparatus for supporting same, the method carried out by a terminal in a wireless communication system comprising, according to one embodiment of the present invention, the steps of: receiving information as...
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WO/2020/217941A1 |
Provided is a modulation device which performs high-efficiency multiplexing of a pilot signal used in equalization and estimation of phase noise in LOS-MIMO which uses a single carrier signal. The modulation device (10) is a modulation d...
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WO/2020/200288A1 |
The disclosed systems, structures, and methods are directed to a spectrally-efficient orthogonal code generation architecture. The configurations presented herein employ a full-set code generation module configured to generate a candidat...
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WO/2020/204502A1 |
A method for operating a first device in a wireless communication system is proposed. The method may comprise the steps of: generating a sidelink synchronization signal block (SL SSB); and transmitting the SL SSB to a second device.
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WO/2020/206458A1 |
Systems and methods are described for wake-up signaling of user equipment (UE). The systems and methods can include at least generating, by the BS, a wake up signal (WUS), wherein the WUS includes a length-131 Zadoff-Chu (ZC) sequence an...
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WO/2020/204608A1 |
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 devices...
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WO/2020/199989A1 |
The present application relates to the field of communications. Disclosed are a sequence determination method and apparatus, which solves the problem of inter-cell interference. The specific solution is: the method provides a sequence gr...
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WO/2020/197329A1 |
A method and device for transmitting and receiving a signal in a wireless communication system according to an embodiment of the present invention includes: transmitting a physical random access channel (PRACH); and receiving a random ac...
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WO/2020/197311A1 |
A method and an apparatus for transmitting/receiving a signal in a wireless communication system, according to one embodiment of the present invention, comprise transmitting a physical random access channel (PRACH) and receiving a random...
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WO/2020/186179A1 |
Communication in a wireless network using a phase-tracking reference signal (PT-RS) for orthogonal frequency division multiplexing (OFDM) includes determining one or more PT-RS groups of adjacent subcarriers in a resource allocation for ...
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WO/2020/180614A1 |
Methods, systems, and devices for wireless communications are described. A first transmission/reception point (TRP) may coordinate with a second transmission/reception point to configure code division multiplexing group hopping for a use...
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WO/2020/177604A1 |
The disclosed systems, structures, and methods are directed to a wireless receiver. The configurations presented herein employ a signal encoding module to encode a plurality of received analog signals with an orthogonal code set and comb...
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WO/2020/174167A1 |
The present invention relates to a method and device for modulating with Zadoff-Chu sequences. Each K-ary symbol to be transmitted is converted into a Zadoff-Chu sequence of preset length N and of preset root r, and the frequency offset ...
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WO/2020/171463A1 |
Proposed are a method and an apparatus for receiving an EHT PPDU in a wireless LAN system. Specifically, a reception STA receives an EHT PPDU including an STF signal from a transmission STA through a 320 MHz band or a 160+160 MHz band. T...
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WO/2020/171462A1 |
Proposed are a method and an apparatus for receiving an EHT PPDU in a wireless LAN system. Specifically, a reception STA receives an EHT PPDU including an STF signal from a transmission STA through a 320 MHz band or a 160+160 MHz band. T...
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WO/2020/167019A1 |
A terminal device and a method for measuring cross-link interference. The method includes receiving time-frequency resource configuration information from a base station, wherein the time-frequency resource configuration information incl...
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WO/2020/168318A1 |
An approach is described for a method for a base station in a fifth generation (5G) wireless communication or a new radio (NR) system that includes the following steps. The method includes determining base initial seeds and a time parame...
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WO/2020/152739A1 |
This transmission device (100) is characterized by comprising: an information bit generation unit (101) which generates an information bit string; an original code generation unit (102) which generates an original code; an inversion patt...
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WO/2020/154550A1 |
Enhanced discrete Fourier transform spread Orthogonal Frequency Division Multiplexing (DFT-s-OFDM) selects spreading code roll-off factors based on available spectrum resources in a wireless network and power efficiency needs of at least...
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WO/2020/154054A1 |
A receiving device in a communication system is provided. The communication system includes at least one processor configured to estimate noise power on a frequency channel by despreading a reception on the frequency channel using at lea...
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WO/2020/143907A1 |
The invention relates to a client device (100) and a network access node (300) for transmitting and receiving a random access preamble. The modulation sequence for the random access preamble is based on a first sequence and a second sequ...
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WO/2020/145729A1 |
The present invention relates to an air conditioner, which comprises a plurality of indoor units distributed over a plurality of floors in a building, a controller for monitoring and controlling the plurality of indoor units, and a wirel...
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WO/2020/145546A1 |
A method and device for transmitting an EHT PPDU in a wireless LAN system are proposed. Specifically, a transmission STA generates an STF signal in a 320MHz band or 160+160MHz band. The transmission STA transmits an EHT PPDU comprising t...
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WO/2020/142513A1 |
A WTRU may comprise circuitry configured to determine DMRS sequences of length 12, 18 and 24 for PI/2 BPSK DFT-s-OFDM modulation. The sequences are optimized for PAPR, CM, frequency flatness, cross-correlation and for channel estimation ...
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