Abstract: A method and a first base station are described for setting measurement resources. Information about setting of a blank subframe of a second base station among a plurality of subframes is received. Resources are set in which a terminal will perform measurement using the information about setting of the blank subframe of the second base station. The information about setting of the blank subframe of the second base station includes a bitmap indicating blank subframes and non-blank subframes of the second base station. In addition, the resources in which the terminal will perform measurement are determined among the blank subframes indicated by the bitmap.

Abstract: The present invention relates to a wireless communication system, and more specifically, to a method and a device for communicating device-to-device. The method for a first device to transmit a signal to a second device according to one embodiment of the present invention enables the first device to request to a base station a resource allocation for transmitting the signal to the second device, receive from the base station scheduling information for transmitting the signal to the second device, and the signal can be transmitted from the first device to the second device on the basis of the scheduling information, wherein the scheduling information includes information on an uplink resource for transmitting the signal from the first device to the second device.

Abstract: A method for transmitting a frame is provided by a device in a wireless communication network. The device compensates a carrier frequency using a value of carrier frequency offset (CFO), and transmits a frame with the compensated carrier frequency to a receiver. The value of the CFO is indicated in TXVECTOR. A method for transmitting a frame is provided by a device in a wireless communication network. The device allocates data tones for a last symbol based on a payload size, generates the last symbol having repeated waveforms and transmits a frame including at least one period waveform of the repeated waveforms in the last symbol.

Abstract: A method is provided for computing a channel quality indicator (CQI) value by a user equipment in a wireless communication system. Channel status information-reference signal (CSI-RS) resources and zero power CSI-RS resources are configured through a higher layer. The CQI value is computed based on a channel measurement and an interference measurement. The channel measurement is performed by using the CSI-RS resources and the interference measurement is performed by using the zero power CSI-RS resources. If two CSI subframe sets are configured, the interference measurement for one CSI subframe set of the two CSI subframe sets is performed by using the zero power CSI-RS resources within a subframe subset belonging to the one CSI subframe set.

Abstract: A method of performing downlink measurement at a user equipment in a wireless communication system is described. Information indicating one or more subframes on which downlink measurement is to be performed is received from a base station. The downlink measurement is performed in the one or more subframes configured by the information. The one or more subframes are configured based on a subset of subframes with reduced activity of a neighbor base station which performs inter-cell interference coordination with the base station.

Abstract: The present invention relates to a wireless communication system, and more specifically, to a method and a device for communicating device-to-device. The method for a first device to transmit a signal to a second device according to one embodiment of the present invention enables the first device to request to a base station a resource allocation for transmitting the signal to the second device, receive from the base station scheduling information for transmitting the signal to the second device, and the signal can be transmitted from the first device to the second device on the basis of the scheduling information, wherein the scheduling information includes information on an uplink resource for transmitting the signal from the first device to the second device.

Abstract: A liquid crystal display apparatus includes a first substrate, a color filter substrate disposed over the first substrate, and a liquid crystal layer disposed between the first substrate and the color filter substrate. The first substrate and the color filter substrate include a first sub-pixel region, a second sub-pixel region, and a third sub-pixel region. The color filter substrate includes: a second substrate facing the first substrate; an electrode pattern disposed over a surface of the second substrate, the surface facing the first substrate; a first light-converter disposed in association with the first sub-pixel region, the first light-converter including a first quantum rod; a second light-converter disposed in association with the second sub-pixel region, the second light-converter including a second quantum rod; and a third light-converter disposed in association with the third sub-pixel region.

Abstract: A mask frame assembly includes a frame, an open mask, and stick masks. The open mask is supported by the frame. The stick masks are disposed on the open mask and include ends coupled to the frame. The open mask includes: a first opening disposed in association with opposing ends of the open mask; and a second opening disposed between the first openings, the second opening being larger than the first opening. First deposition patterns of a first stick mask of the stick masks and second deposition patterns of a second stick mask of the stick masks overlap the second opening.

Abstract: A method of a first cell for supporting a downlink channel demodulation at a user equipment, the method includes transmitting, by the first cell to the user equipment via a higher layer signaling, information on a Cell-specific Reference Signal (CRS) of a second cell including Multicast/Broadcast over Single Frequency Network (MBSFN) subframe configuration information of the second cell; and transmitting, by the first cell to the user equipment, a downlink signal on the downlink channel, wherein the information on the CRS of the second cell is used by the user equipment to demodulate the downlink channel from the first cell.

Abstract: Disclosed herein is a wireless communication system. More particularly, disclosed herein is a method and apparatus for coordinating and reducing inter-cell interference in a wireless communication system. A method of transmitting channel state information (CSI) measurement resource information by a base station includes determining first and second subframe sets, in which CSI measurement will be performed, among a plurality of downlink subframes, transmitting information indicating the first and second subframe sets to a terminal, and receiving the CSI of each of the first and second subframe sets from the terminal. A subframe belonging to the first subframe set and a subframe belonging to the second subframe set do not overlap, and some of the plurality of subframes do not belong to either of the first and second subframe sets.

Abstract: A method is provided for computing a channel quality indicator (CQI) value by a user equipment in a wireless communication system. The method includes configuring, through a higher layer, channel measurement resources defined by channel status information-reference signal (CSI-RS) resource element configuration with non-zero transmission power and subframe configuration, configuring, through the higher layer, interference measurement resources defined by the CSI-RS resource element configuration with zero transmission power and the subframe configuration, and computing the CQI value based on a channel measurement and an interference measurement. The channel measurement is performed by using the channel measurement resources, and the interference measurement is performed by using the interference measurement resources.

Abstract: In an example of wireless communications, an access point may generate a frame and provide the frame for transmission to one or more stations. The frame may include a first signal field, a second signal field, and a data field. The first signal field may have a duration of 4 ?s and may include a first signal portion and a first guard interval. The second signal field may have a duration of 4 ?s and may include a second signal portion and a second guard interval. The data field may include at least one data symbol that has a symbol duration of 12.8 ?s, excluding any guard interval duration. A station may detect the frame and process the frame. Other methods, apparatus, and computer-readable media are also disclosed.

Abstract: In wireless communications, an access point may send a trigger frame to multiple stations. The trigger frame's payload may include a first content and a second content, where the first content is associated with a legacy signal field of an uplink frame, and the second content is associated with a non-legacy signal field of the uplink frame. In response to the trigger frame, one or more stations may generate the uplink frame(s) based on the trigger frame and transmit the uplink frame(s) to the access point. The uplink frame(s) may include a legacy signal field and a non-legacy signal field. The legacy field may include a length of the uplink frame(s) that is based on the first content. The non-legacy signal field may include a remaining transmission opportunity (TXOP) duration that is generated based on the second content. Other methods, apparatus, and computer-readable media are also disclosed.

Abstract: The present application relates to a method for enabling a terminal to transmit an uplink ACK/NACK (Acknowledgement/negative ACK) response to a base station in a time-division multiplexing wireless communication system. Specifically, the method includes the steps of: receiving a setting for an uplink-downlink subframe from the base station; receiving downlink control information and downlink data information scheduled through the downlink control information, from the base station based on the setting for the uplink-downlink subframe; and transmitting an ACK/NACK response for the downlink data information to the base station, wherein the subframe to which the ACK/NACK response is transmitted is determined according to whether an ending symbol of the downlink control information is after a particular symbol of the sub-frame for receiving the downlink control information.

Abstract: In wireless communications for a 20 megahertz (MHz) channel bandwidth, a first device may determine a high efficiency long training field (HE-LTF) mode. The first device may generate an HE-LTF symbol by using a portion or an entirety of an HE-LTF sequence corresponding to the channel bandwidth and HE-LTF mode. The first device may transmit, in the channel bandwidth, a high efficiency physical layer protocol data unit (HE PPDU) that includes the HE-LTF symbol. A second device may receive, in the 20 MHz channel bandwidth, a downlink HE PPDU that includes an HE-LTF symbol. The second device may obtain, from the HE-LTF symbol, a portion or an entirety of an HE-LTF sequence corresponding to the channel bandwidth and an HE-LTF mode of the HE-LTF symbol. The downlink HE PPDU may be the HE PPDU from the first device. Other methods, apparatus, and computer-readable media are also disclosed.

Abstract: The present disclosure relates to a photosensitive composition for a green color filter. More particularly, the present disclosure relates to a dye for a green color filter which has a high light transmittance; a photosensitive composition including the dye; and a green color filter manufactured using the photosensitive composition.

Abstract: A method of a first cell for supporting a downlink channel demodulation at a user equipment. The method according to one embodiment includes transmitting, by the first cell to the user equipment, information on a Cell-specific Reference Signal (CRS) of a second cell including at least one CRS antenna port count information of the second cell or Multicast/Broadcast over Single Frequency Network (MBSFN) subframe configuration information of the second cell; and transmitting, by the first cell to the user equipment, a downlink signal on the downlink channel. The information on the CRS of the second cell is used by the user equipment to demodulate the downlink channel.

Abstract: A method is implemented by a station (STA) in a wireless network to provide an uplink (UL) Orthogonal Frequency Division Multiple Access (OFDMA) acknowledgement. The method includes receiving a first Physical Layer Protocol Data Unit (PPDU), where a Media Access Control (MAC) header of a MAC Protocol Data Unit (MPDU) in the first PPDU includes a Simplified Scheduling Information subfield that carries scheduling information for scheduling the UL OFDMA acknowledgement. The method further includes generating a second PPDU that includes an acknowledgement frame, determining an uplink cyclic prefix length to apply to the second PPDU based on a cyclic prefix length of the first PPDU, where the uplink cyclic prefix length is longer than the cyclic prefix length of the first PPDU, and transmitting the second PPDU through a wireless medium according to the scheduling information, where the uplink cyclic prefix length is applied to the second PPDU.

Abstract: In wireless communications, an access point may send a trigger frame to multiple stations. The trigger frame's payload may include a first content and a second content, where the first content is associated with a legacy signal field of an uplink frame, and the second content is associated with a non-legacy signal field of the uplink frame. In response to the trigger frame, one or more stations may generate the uplink frame(s) based on the trigger frame and transmit the uplink frame(s) to the access point. The uplink frame(s) may include a legacy signal field and a non-legacy signal field. The legacy field may include a length of the uplink frame(s) that is based on the first content. The non-legacy signal field may include a remaining transmission opportunity (TXOP) duration that is generated based on the second content. Other methods, apparatus, and computer-readable media are also disclosed.

Abstract: A mask frame assembly includes a frame, an open mask, and stick masks. The open mask is supported by the frame. The stick masks are disposed on the open mask and include ends coupled to the frame. The open mask includes: a first opening disposed in association with opposing ends of the open mask; and a second opening disposed between the first openings, the second opening being larger than the first opening. First deposition patterns of a first stick mask of the stick masks and second deposition patterns of a second stick mask of the stick masks overlap the second opening.