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WO/2017/023074A1 |
The present invention relates to a method, device, and system for transmitting a signal using multiple carriers. Particularly, the present invention provides a wireless communication device and a wireless communication method using the s...
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WO/2017/021771A2 |
Embodiments of the present disclosure provide methods and apparatuses of feedback enhancement for multiuser superposition transmission with closed-loop precoding. The method comprises: receiving a first channel state information from fir...
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WO/2017/022422A1 |
The technology disclosed in the present specification pertains to a wireless communication system, a base station, and a wireless communication method which enable switching of analog control such as in the phase or the amplitude, etc., ...
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WO/2017/023043A1 |
Disclosed are a TRS receiving method comprising: receiving, from a base station, information indicating that a TRS is transmitted in a subframe; receiving the TRS transmitted in the subframe; and performing tracking by using the TRS, and...
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WO/2017/022777A1 |
In order to efficiently control a cell that uses an assigned frequency band, an unassigned frequency band or a shared frequency band, this terminal device is provided with: a control channel processing unit which monitors candidates for ...
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WO/2017/022748A1 |
In order to efficiently control cells using an unallocated frequency band or a shared frequency band, a terminal device is provided with: a transmission unit for transmitting a PUSCH; and a CCA check unit for performing LBT before a subf...
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WO/2017/018448A1 |
A terminal device that is provided with a measurement unit that measures a first received signal strength indicator (RSSI) and a second RSSI. The first RSSI is used for calculating reference signal received quality (RSRQ), and the second...
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WO/2017/017606A1 |
Systems and methods relating to a narrowband Primary Synchronization Signal (NB-PSS) and a narrowband Secondary Synchronization Signal (NB-SSS) are disclosed. In some embodiments, a base station in a wireless network comprises a processo...
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WO/2017/017927A1 |
A transmission method that includes: encoding processing that generates an encoded block; modulation processing that generates a plurality of symbols from the encoded block; phase-change processing that changes the phase of the symbols; ...
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WO/2017/018446A1 |
A terminal device that is provided with: a reception unit that receives upper-level signals that include first settings that are related to received signal strength indicator (RSSI) measurement and second settings that are related to RSS...
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WO/2017/017866A1 |
A repetition unit of the present invention generates a repetition signal by repeating an uplink signal across a plurality of subframes, a control unit thereof sets a first transmission format for all subframes, when a transmission candid...
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WO/2017/018445A1 |
A terminal device that is provided with: a transmission unit that transmits function information that includes parameters related to limited assisted access (LAA); and a reception unit that does not expect to receive a physical downlink ...
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WO/2017/019131A1 |
Transpositional Modulation, TM: The idea behind it can be seen as superimposing two different modulations in the same time/frequency resource. More in details: TM produces first a conventionally modulated (QAM, PSK... ) carrier signal, e...
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WO/2017/017871A1 |
A reception terminal (1B) receives D2D control information (522, 523) transmitted from a transmission terminal (1A) over a physical control channel (511) during a D2D control period (501). The D2D control information (522, 523) indicates...
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WO/2017/014602A1 |
The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transmission rate beyond a 4G communication system such as LTE. The present disclosure provides a method for supporting a device performin...
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WO/2017/014613A1 |
The present disclosure relates to a communication technique for converging a 5G communication system, which is provided to support a higher data transmission rate beyond a 4G system with an IoT technology, and a system therefor. The pres...
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WO/2017/013728A1 |
A transmission apparatus (20) transmits signals by radio. The transmission apparatus (20) comprises an acquisition unit (207) and a transmission unit (207, 208, 209, 212, 213, 214). The acquisition unit (207) acquires the frame number of...
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WO/2017/014048A1 |
The present invention performs communication using a transmission time interval (TTI) that is suited to future wireless communication systems. This user terminal is characterized by being equipped with a reception unit for receiving down...
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WO/2017/014355A1 |
Disclosed is a broadcast signal transmitter. The broadcast signal transmitter according to an embodiment of the present invention includes: an input formatting module for executing baseband formatting and outputting at least one piece of...
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WO/2017/012671A1 |
The present invention relates to a receiver device and a method thereof. The present method 200 comprises the major steps of: Receiving a communication signal CS; Identifying a plurality of interferers n = 1,...,Ν in the communication s...
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WO/2017/010773A1 |
The present invention relates to a wireless access system supporting an unlicensed band, methods for configuring a discovery reference signal (DRS), methods for reconfiguring subframes for same, methods for transmitting a DRS, and device...
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WO/2017/011455A1 |
An Orthogonal Time Frequency Space Modulation (OTFS) modulation scheme that maps data symbols, along with optional pilot symbols, using a symplectic-like transformation such as a 2D Fourier transform and optional scrambling operation, in...
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WO/2017/010762A1 |
The present invention relates to a wireless access system supporting an unlicensed band, and provides methods for transreceiving discovery reference signals and devices supporting same. A method for a terminal receiving a discovery refer...
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WO/2017/010196A1 |
Problem: To provide a peak power reduction device designed to achieve peak reduction in eigenmode MIMO transmission without entailing a reduction in the eigenvalue and bit error rate of a stream to be transmitted. Solution: This peak pow...
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WO/2017/006979A1 |
In cellular mobile communication in which an OFDM system (including a MIMO-OFDM system) is used, respectively different regular matrices are allocated to base stations. In order to prevent an increase in the detection error rate of infor...
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WO/2017/005964A1 |
An example technique may include receiving, by a mobile station from a cell, a first block of symbols and a second block of symbols, each of the first and second blocks of symbols including a plurality of contiguous segments that include...
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WO/2017/006774A1 |
This transmitting device is provided with a data transmitting portion which wirelessly transmits a frame including: a payload portion in which data addressed to a plurality of receiving devices are frequency-division multiplexed; and a h...
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WO/2017/006471A1 |
[Problem] To provide a high-signal-quality receiver in which the transmission line has high capacity and in which noise is suppressed. [Solution] The present invention has a plurality of reception branches for the diversity reception of ...
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WO/2017/007389A1 |
It is presented a method for transmitting interference cancellation information to a first user equipment, UE. The method is performed in a first network node and comprises the steps of: determining that the first UE is connected to the ...
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WO/2017/007789A1 |
Certain aspects of the present disclosure generally relate to wireless communications, and more specifically increasing user capacity through a frame structure which supports eMTC UL multi-user multiplexing. According to aspects, a UE ma...
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WO/2017/001025A1 |
The present invention relates to a receiver device. The receiver device (100) comprises a receiver (104) configured to receive a communication signal (CS) in a current time frame; a processor (102) configured to: determine a set of candi...
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WO/2017/000862A1 |
Provided are a signal processing method and device, which relate to the technical field of communications and can increase system capacity and reduce system resource waste. The method comprises: generating M first signals, with M≥2; we...
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WO/2017/002314A1 |
An transmission apparatus of the present disclosure comprises an assignment information generator which, in operation, assigns resources on a resource unit (RU) basis to one or more terminal stations (STAs) and generates assignment infor...
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WO/2017/003028A1 |
Disclosed is a broadcast signal receiver. The broadcast signal receiver, according to the present invention, comprises: a synchronizing/demodulating module for detecting a received broadcast signal and performing OFDM demodulation of sam...
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WO/2017/000982A1 |
It is desirable to mitigate the impact of uplink interference, particularly in indoor systems. According to a first aspect, a method is provided, which is to be performed in a wireless communication network. The method comprises obtainin...
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WO/2017/003244A1 |
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 operati...
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WO/2017/002804A1 |
A terminal device, wherein if a closed-loop UE transmission antenna selection is set, the bit sequence is assigned by scrambling the CRC parity bits using the RNTI and antenna selection mask, and if the number of CRC parity bits is a fir...
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WO/2017/002794A1 |
A terminal device, wherein if a closed-loop UR transmission antenna selection has been set, a bit sequence is assigned by scrambling the CRC parity bits using the RNTI and the antenna selection mask, and if the number of CRC parity bits ...
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WO/2017/003027A1 |
Disclosed is a broadcast signal transmitter. The broadcast signal transmitter, according to one embodiment of the present invention, comprises: an input formatting module for formatting a baseband and outputting data of at least one phys...
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WO/2017/003944A1 |
The present disclosure presents a method and an apparatus for planning interference measurement resources (IMRs). For example, the example method may include assigning a transmission group identifier to a cell in a wireless network, mapp...
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WO/2016/207757A1 |
An apparatus (10) for a transceiver (100) of a mobile communication system (500) includes an interface (12) configured to obtain receive signal information. The apparatus (10) further includes a control module (14) configured to determin...
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WO/2016/208350A1 |
A base station according to one embodiment performs superimposed transmission that is a system for performing MBMS transmission and PDSCH transmission by using the same time resource and the same frequency resource. The base station perf...
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WO/2016/206898A1 |
A method (200) for detecting a transmission from an interfering radio cell includes: receiving (201) a signal comprising transmissions from a serving radio cell and from a plurality of interfering radio cells, wherein a reference symbol ...
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WO/2016/204883A1 |
Methods, systems, and devices are described for wireless communication. The method may include determining, at a wireless device, a logical identifier (ID) as a pseudo-random function of a physical device ID of the wireless device and a ...
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WO/2016/203290A1 |
An access node, AN, may be configured to communicate wirelessly with a wireless device (WD). The AN can transmit a first synchronization signal block having a first format. The AN can also transmit a second synchronization signal block o...
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WO/2016/203750A1 |
Provided is a transmission method comprising: a frame configuration step in which a plurality of orthogonal frequency-division multiplexing (OFDM) symbols are used to assign a plurality of pieces of transmission data to a plurality of re...
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WO/2016/203723A1 |
A transmission device is provided with: a frame configuration unit that uses a plurality of orthogonal frequency-division multiplexing (OFDM) symbols to allocate a time resource and a frequency resource to a plurality of pieces of transm...
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WO/2016/203291A1 |
Systems and methods for file transfer by mobile user collaboration are provided. In some embodiments, a method of operation of a first wireless device for uploading a data file as multiple pieces to a destination network node in a wirele...
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WO/2016/204161A1 |
This terminal device transmits channel state information and uplink control information including HARQ-ACK over a PUCCH, and executes a DRX function that controls MPDCCH monitoring. When a scheduling script, which was transmitted by subf...
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WO/2016/203719A1 |
Provided is a transmission method comprising: a frame configuration step in which a plurality of orthogonal frequency-division multiplexing (OFDM) symbols are used to allocate a time resource and a frequency resource to a plurality of pi...
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