Abstract: A flash memory device and method of making the same are disclosed. The flash memory device is located on a substrate and includes a floating gate electrode, a tunnel dielectric layer located between the substrate and the floating gate electrode, a smaller length control gate electrode and a control gate dielectric layer located between the floating gate electrode and the smaller length control gate electrode. The length of a major axis of the smaller length control gate electrode is less than a length of a major axis of the floating gate electrode.

Abstract: A display device includes a screen. The screen is arranged to display a modifying barcode having a plurality of modifying parallel bars. The screen has a pixel direction and a sub-pixel direction different from the pixel direction. The plurality of modifying parallel bars of the modifying barcode are perpendicular or substantially perpendicular to the pixel direction.

Abstract: The disclosure provides a method for displaying a barcode. The method includes: utilizing an electronic device to obtain information; and displaying a barcode on an active barcode display according to the information; wherein when displaying the barcode on the active barcode display of the electronic device, a contrast ratio of black and white bar codes in the barcode is greater than about 30%. Another method for displaying a barcode is also provided, the method includes: utilizing an electronic device to identify a barcode displayed on a display of the electronic device to generate information; and displaying a generated barcode on an active barcode display according to the information; wherein when displaying the generated barcode on the active barcode display of the electronic device, a contrast ratio of black and white bar codes in the generated barcode is greater than 30%. Associated electronic devices are also disclosed.

Abstract: A display device includes a screen. The screen is arranged to display a modifying barcode having a plurality of modifying parallel bars. The screen has a pixel direction and a sub-pixel direction different from the pixel direction. The plurality of modifying parallel bars of the modifying barcode are perpendicular or substantially perpendicular to the pixel direction.

Abstract: A method for handling a random access procedure in a user equipment, called UE hereinafter, of a wireless communications system includes outputting a message 3 as a scheduled transmission not including a specific field indicating whether the UE has a cell Radio Network Temporary Identifier, called C-RNTI hereinafter, or not during the random access procedure.

Abstract: A method of measurement reporting for a mobile device in a wireless communication system is disclosed. The method comprises the steps of including a first indicator associated with a first cell in a measurement report and sending the measurement report to a network entity of the wireless communication system. The first indicator informs the network entity about accessibility information of the first cell corresponding to the mobile device.

Abstract: A method for reducing the quantization effect of precoding operations utilizing a finite codebook in MIMO systems is provided. First, at the receiver side, downlink channel state information is obtained and a set of indices of precoding matrices within a plurality of finite codebooks are selected accordingly. The selected indices of precoding matrices for each of the finite codebooks and a set of scalar coefficients are transmitted from the receiver to the transmitter. Thereafter, at the transmitter side, at least a first and a second refined precoding matrices are generated based on the selected set of indices of precoding matrices for all of the finite codebooks, and the one or more scalar coefficients and a final precoding matrix is generated at least based on the first refined precoding matrix and the second refined precoding matrix. The final precoding matrix is applied for transmission between the transmitter and the receiver.

Abstract: A method of handling resource arrangement for a first base station of a wireless communication system is disclosed. The method comprises obtaining channel information of a channel corresponding to a resource block from a measurement, a relay node of the wireless communication system or a second base station of the wireless communication system, wherein the resource block is identified by a time period and a frequency bandwidth; and arranging the resource block to a mobile device in the wireless communication system according to the channel information of the channel.

Abstract: A method of handling a retransmission of a hybrid automatic repeat request scheme for a receiver in a communication system is disclosed. The method comprises receiving a first payload from a transmitter in the communication system, and feeding back a resource index to the transmitter, to indicate a size for a second payload in the next reception, when the receiver is unsuccessful to decode the first payload into a plurality of information bits, wherein the transmitter encodes the plurality of information bits into the first payload by using an error correction code.

Abstract: A method of enhancing positioning measurement for a network in a wireless communications system is disclosed. The method comprises including a plurality of identifications of a plurality of cells associated with the positioning measurement of a mobile device of the wireless communications system in assistance data, whereby the plurality of cells are identified according to the plurality of identifications.

Abstract: A method of handling random access procedure for a network in a wireless communications system is disclosed. The method comprises configuring a plurality of access points or a plurality of component carriers with at least one of a plurality of physical random access channel (PRACH) resources, a plurality of preamble formats, and a plurality of preamble sequences, whereby a mobile device of the wireless communication system uses at least one of the plurality of PRACH resources, the plurality of preamble formats, and the plurality of preamble sequences to access at least one of the plurality of access points or the plurality of component carriers when performing at least a random access procedure.

Abstract: A method of performing feedback load reduction for a mobile device in a wireless communication system is disclosed. The method comprises measuring a signal from the network to get Channel State Information (CSI); comparing the measured CSI with at least one threshold and determining one region where the CSI falls in from a plurality of regions divided by the at least one threshold and ranked in order; and sending a rank for the determined region to the network.

Abstract: A method of reducing an amount of channel information fed back by a mobile device in a wireless communication system to a plurality of transmission points of the wireless communication system is disclosed. the method comprises measuring signal quality between the mobile device and the plurality of transmission points; determining a set of the plurality of transmission points, if the signal quality is in one of a plurality of quality regions; and feeding back the channel information to the set of the plurality of transmission points, wherein the channel information is related to a plurality of channels between the mobile device and the set of the plurality of transmission points.

Abstract: A method of handling positioning measurement for a relay in a wireless communications system is disclosed. The method comprises communicating with a mobile device and a base station to serve the mobile device for conveying signaling between the mobile device and the base station, and transmitting a first reference signal associated with a positioning measurement to the mobile device.

Abstract: A method of handling downlink signaling for a mobile device in a wireless communications system is disclosed. The method comprises t receiving at least one DL reference signal by at least one antenna port configured by a network and measuring the received at least one DL reference signal for a channel quality measurement, demodulation channel estimation, or a positioning measurement, wherein the resource for the at least one DL reference signal is dynamically or semi-statically assigned and configured to the mobile device.

Abstract: A method of power information reporting for enhancing uplink power control in a wireless communication system is disclosed. The method comprises reporting a physical uplink control channel (PUCCH) power headroom report (PHR) on a physical uplink shared channel (PUSCH) in a reporting subframe for each of at least one PUCCH transmission in a first subframe.

Abstract: A method of determining a modulation and coding scheme (MCS) for a next hybrid automatic repeat request (HARQ) transmission for a receiver in a wireless communication system is disclosed. The method comprises measuring signal quality of a present HARQ transmission when receiving complete information transmitted by a transmitter of the wireless communication system in the present HARQ transmission; determining normalized signal quality according to the signal quality and remaining part of the complete information to be received in the next HARQ transmission; and determining the MCS according to the normalized signal quality, for processing the remaining part of the complete information according to the MCS.

Abstract: A method of reducing quantization error caused by precoding for a receiver in a wireless communication system is disclosed. The method comprising measuring channel information of a channel between the receiver and a transmitter in the wireless communication system; determining at least one precoding matrix from at least one codebook according to the channel information of the channel; determining at least one geometric coefficient according to a Geodesic interpolation algorithm and the at least one precoding matrix, for the at least one precoding matrix, respectively; and feeding back the at least one precoding matrix and the at least one geometric coefficient to the transmitter.

Abstract: A method of associating a plurality of mobile devices with a plurality of transmission points in a wireless communication system for a set of the plurality of transmission points is disclosed. The method comprises dividing the plurality of mobile devices into a plurality of mobile device groups according to a plurality of signal qualities between the plurality of transmission points and the plurality of mobile devices by using at least one statistical learning technique; and associating one of the plurality of mobile device groups with one of a plurality of transmission groups, wherein the plurality of transmission groups are obtained from the plurality of transmission points.

Abstract: A method of reducing an amount of channel information fed back by a mobile device in a wireless communication system to a plurality of transmission points of the wireless communication system is disclosed. the method comprises measuring signal quality between the mobile device and the plurality of transmission points; determining a set of the plurality of transmission points, if the signal quality is in one of a plurality of quality regions; and feeding back the channel information to the set of the plurality of transmission points, wherein the channel information is related to a plurality of channels between the mobile device and the set of the plurality of transmission points.