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Patent Searching and Data


Matches 1,101 - 1,150 out of 22,569

Document Document Title
WO/2016/121911A1
The objective is to prevent a reduction in the frequency utilization rate even when the coverage is expanded in communication with a user terminal for which the usage bandwidth is restricted to a narrow bandwidth that is a portion of the...  
WO/2016/119838A1
There is provided a method for cell search in a communications network. The method is performed by a wireless terminal. The method comprises detecting a level of energy received in a frequency interval to be higher than a threshold value...  
WO/2016/121341A1
If a configuration is adopted which makes it possible for a modulation scheme used by an optical communication system to be switched over in accordance with transmission conditions, it is difficult to make effective use of frequency reso...  
WO/2016/121910A1
In order to suitably carry out communication even when the use band is limited to a narrow band that is part of a system band, this user terminal, the use band of which limited to a narrow band that is part of the system band, is provide...  
WO/2016/121916A1
The purpose of the present invention is to properly transmit an uplink control signal even when the number of component carriers that can be set for a user terminal is expanded. Provided is a user terminal that can communicate by using a...  
WO/2016/122761A1
User equipment (UE), an enhanced NodeB (eNB) and method of improving positioning accuracy and enabling vertical domain positioning of the UE are generally described. The UE may receive a prsInfo control signal having at least one PRS con...  
WO/2016/120425A1
Systems and methods are disclosed for detecting one or more predefined signals while suppressing interference. In some embodiments, a method of operation of a wireless device in a wireless network to detect a predetermined signal in the ...  
WO/2016/120685A1
An apparatus and method for transmitting data with conditional zero padding is provided. In accordance with an embodiment of the disclosure, a transmitter transmits data to a receiver by transmitting symbols such that each symbol is prec...  
WO/2016/122279A1
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/2016/121257A1
A radio communication device which communicates with a subordinate radio communication device, wherein the radio communication device is provided with a control unit which estimates a channel quality of a channel used to feed back a sign...  
WO/2016/120773A1
A method in a node (110, 115) comprises receiving (604) a signal, and collecting (608) a first set of sequences corresponding to a first piece of cellular information and a second set of sequences corresponding to a second piece of cellu...  
WO/2016/121850A1
A terminal device which communicates with a base station device transmits a HARQ-ACK relating to a PDSCH of a serving cell in a first cell group using a PUCCH of a first serving cell in the first cell group, transmits a HARQ-ACK relating...  
WO/2016/122784A1
Systems, apparatus, user equipment (UE), evolved node B(eNB), computer readable media, and methods are described for uplink grants and hybrid automatic repeat requests (HARQ) in communications systems. Some embodiments operate to determi...  
WO/2016/120770A1
A method in a wireless device (110) is disclosed. The method comprises receiving (504) a synchronization signal (210) from a network node (115), the received synchronization signal (210) comprising a synchronization sequence (235), a cel...  
WO/2016/121913A1
The purpose of the present invention is to properly perform cross-carrier scheduling even when the number of component carriers that can be set for a user terminal is expanded beyond that of an existing system. Provided is a user termina...  
WO/2016/115904A1
Disclosed are a transmission method and apparatus. The method comprises: acquiring a time-domain signal corresponding to a frequency-domain signal except main synchronization frequency-domain signals; determining one of at least two pre-...  
WO/2016/117922A1
A disclosure of the present specification provides a method for selecting, by a user equipment (UE) located outside a coverage of a base station, a neighboring UE with which the UE will perform device-to-device (D2D) communication. Accor...  
WO/2016/115627A1
Techniques for minimum-mean-square-error (MMSE) channel estimator using channel- dependent composite subcarriers and combined pilots reduce computational complexity and memory usage while still achieving near optimum performance. A set o...  
WO/2016/117885A1
The present invention relates to a method for transmitting/receiving downlink control information and a device therefor. More specifically, the present invention relates to a method and a device for configuring a common search space (CSS...  
WO/2016/117608A1
In a system in which LTE/LTE-A is operated with a carrier for which Listen Before Talk (LBT) is set, frequency utilization efficiency is increased. According to an embodiment of the present invention, a wireless base station in a wireles...  
WO/2016/114563A1
Provided are a method for monitoring downlink control information by user equipment in a wireless communication system and user equipment using the method. The method comprises: receiving "control channel candidate number information" in...  
WO/2016/114561A1
Provided are a method for operating user equipment (UE) having multiple serving cells set therefor in a wireless communication system and UE using the method. The method comprises: receiving a higher-level signal indicating a mapping bet...  
WO/2016/114901A1
Embodiments of the present invention include devices, systems and methods for recovery after radio link failure (RLF). For example, a method for wireless communication is described. The method includes performing a base station identity ...  
WO/2016/114697A1
One aspect of the teachings herein involves the temporary transfer of radio identities from one service area of a wireless communication network to another service area, where the individual radio identities are used to differentiate ind...  
WO/2016/114359A1
The objective of the present invention is to achieve satisfactory transmission characteristics in downlink non-orthogonal access, without significantly increasing the amount of control information. This base station device is provided wi...  
WO/2016/114858A1
A Long Term Evolution Advanced (LTE-A) location server, user equipment (UE) and evolved Node-B (eNB) are generally described. Information may be transmitted to the UE from the location server. The transmission may be triggered by the loc...  
WO/2016/114562A1
Provided are a method whereby user equipment (UE) receives downlink control information in a wireless communication system and UE using the method. The method comprises: receiving configuration information (MUCC-DCI configuration informa...  
WO/2016/114560A1
Provided are a method whereby user equipment (UE) transmits capability information in a wireless communication system and UE using the method. The method comprises: generating UE capability information indicating the capability of the UE...  
WO/2016/110743A1
Systems and methods related to scheduling for a cluster of cells controlled by a base station of a cellular communications network are disclosed. In some embodiments, a method of operation of a base station in a cellular communications n...  
WO/2016/111567A1
Disclosed are a broadcasting signal frame generation apparatus and method using layered division multiplexing. A broadcasting signal frame generation apparatus according to one embodiment of the present invention comprises: a combiner wh...  
WO/2016/111194A1
A wireless communication device transmits data to a plurality of wireless terminals with the same timing. The wireless communication device is provided with: a supplementation amount computation unit that computes a supplementation amoun...  
WO/2016/111429A1
The present invention relates to a broadcast signal reception method comprising the steps of: receiving a broadcast signal; demodulating the received broadcast signal by means of an orthogonal frequency division multiplexing (OFDM) schem...  
WO/2016/111430A1
The present invention relates to a broadcast signal transmission method comprising the steps of: formatting input streams into at least one data transmission channel; encoding data corresponding to each of the data transmission channels ...  
WO/2016/111582A1
The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transmission rate after a 4G communication system such as LTE. The present disclosure provides a method for supporting repetitive uplink d...  
WO/2016/108367A1
A method for transmitting a broadcasting signal according to one embodiment of the present invention may comprise the steps of: input-formatting input service data to output physical layer pipe (PLP) data corresponding to at least one ph...  
WO/2016/108503A1
Provided are a method for receiving/decoding a system information block by a terminal and a device for supporting same. The terminal can receive one or more MIBs and receive/decode a first SIB on the basis of the received MIBs and a firs...  
WO/2016/108369A1
A method for receiving a broadcasting signal according to the present invention may comprise the steps of: receiving broadcast signals; orthogonal frequency division multiplex (OFDM) demodulating the received broadcast signals; parsing a...  
WO/2016/108366A1
A broadcast signal reception method, according to one embodiment of the present invention, may comprise the steps of: receiving broadcast signals; demodulating the received broadcast signals by means of an orthogonal frequency division m...  
WO/2016/103631A1
In a digital optical receiver it is difficult to compensate for different types of waveform distortion by means of a high-performance equalization process, so it is difficult to obtain a high-quality demodulation signal. Therefore, this ...  
WO/2015/182901A9
A broadcast signal transmission device, according to an embodiment of the present invention, comprises: an encoder for encoding service data; a mapper for mapping the encoded service data; a time interleaver for time-interleaving the map...  
WO/2016/103831A1
[Problem] To make it possible for a terminal device to learn which layer is allocated to said terminal device, when non-orthogonal multiplexing employing a codebook is being used. [Solution] Provided is a device provided with: an acquiri...  
WO/2016/101271A1
Provided in an embodiment of the present invention is a method for transmitting channel estimation reference information, comprising: with respect to N continuous sub-carriers such as —N/2,—N/2+1,..., N/2-2, N/2-1, loading, on a su...  
WO/2016/105125A1
A method and a device for uplink transmission in an unlicensed band are provided. The device receives an uplink grant for uplink transmission in an unlicensed band from a base station, and transmits an uplink channel in a subframe in the...  
WO/2016/099106A1
The present invention presents a method by which a base station notifies a terminal of information on a tone into which interference caused by surrounding cells greatly flows, and by which a terminal uses the information so as to efficie...  
WO/2016/099133A1
A base station includes a transceiver and processor. The transceiver receives an uplink signal from each of a plurality of user equipment. UEs comprise desired UEs each with a desired uplink signal and at least one interfering UE with an...  
WO/2016/098413A1
[Problem] To enable better communication when using non-orthogonal multiplexing involving a codebook. [Solution] A device is provided which comprises: a generation unit which, for each of multiple layers to be non-orthogonally multiplexe...  
WO/2016/098733A1
A wireless communication apparatus according to an embodiment of the present invention includes a segment dividing unit, a reference-symbol inserting unit, a phase-rotation imparting unit, an addition unit, and a peak-to-average power ra...  
WO/2016/093467A1
The broadcast signal receiving device according to one embodiment of the present invention may comprise: a receiver for receiving broadcast signals; a demodulator for demodulating the received broadcast signals in an orthogonal frequency...  
WO/2016/093662A1
The present invention provides methods for configuring and transmitting a positioning reference signal (PRS) used for estimating the location of a machine type communication (MTC) terminal in a wireless access system supporting machine t...  
WO/2016/093468A1
The broadcast signal transmitting device according to one embodiment of the present invention may comprise: an encoder for encoding service data corresponding to a plurality of physical paths; a bit interleaver for bit interleaving the e...  

Matches 1,101 - 1,150 out of 22,569