摘要:
A method for recognizing touch information in an electronic device and an electronic device. The method includes, when a touch is detected, determining whether or not a touch input mode for the touch; determining a reference distance in consideration of the touch input mode; and determining an event type corresponding to the touch by comparing a change distance of a touch point related to the touch with the reference distance.
摘要:
An electronic device and a method that may provide security using complex biometric information are provided. The electronic device includes a sensor module configured to sense two or more pieces of biometric information and a controller configured to execute a command corresponding to biometric combination information when the biometric combination information corresponding to the two or more pieces of biometric information sensed through the sensor module exist. As described above, through use of the complex biometric information combined of two or more pieces of biometric information, more strengthened security may be provided to various objects in the electronic device.
摘要:
A method and an apparatus for processing touch information in an electronic device are provided. The method for processing touch information includes determining one or more regions for performing a touch event corresponding to touch information in the electronic device displayed on a touch screen, and when detecting a first touch, determining whether to process an event of the first touch in an electronic document by considering a first touch point and the one or more regions.
摘要:
An apparatus and method for operating a fast feedback channel in a broadband wireless communication system are provided. The method includes generating and transmitting a feedback signal through a fast feedback channel of a first mode, determining to switch a mode of the fast feedback channel from the first mode to a second mode, transmitting a signal for requesting the mode switching of the fast feedback channel through the fast feedback channel, and generating and transmitting a feedback signal through a fast feedback channel of the second mode.
摘要:
A base station determines quantities of information to be fed back by a mobile terminal using each of a first feedback channel and a second feedback channel, generates feedback control information used for determining a coding rate based on the determined quantities of information for each of the first feedback channel and the second feedback channel, and transmits, to the mobile terminal, a feedback channel allocation message containing the feedback control information and information on the first feedback channel and the second feedback channel.
摘要:
A base station determines quantities of information to be fed back by a mobile terminal using each of a first feedback channel and a second feedback channel, generates feedback control information used for determining a coding rate based on the determined quantities of information for each of the first feedback channel and the second feedback channel, and transmits, to the mobile terminal, a feedback channel allocation message containing the feedback control information and information on the first feedback channel and the second feedback channel.
摘要:
A method and an apparatus for providing a location based service in a wireless communication system are provided. A method of a Base Station (BS) for a Location Based Service (LBS) in a wireless communication system includes allocating identifiers to a plurality of transmission devices in a service coverage area of the BS, generating a Reference Signal (RS) including the identifier of the corresponding transmission device and an identifier of the BS with respect to each of the transmission devices, and transmitting the RS generated for each of the transmission devices, to a Mobile Station (MS) via the corresponding transmission device.
摘要:
An apparatus and method for transmitting information through a fast feedback channel in a wireless communications system are provided. The apparatus includes a plurality of mappers for mapping a sequence, corresponding to an index to be fed back, to a first set of resource blocks in a fast feedback channel by using a first mapping pattern and to a second set of resource blocks in the fast feedback channel by using a second mapping pattern, and a transmitter for transmitting the sequence mapped to a plurality of sets of resource blocks, wherein the sequence is mapped to each of the plurality of sets of resource blocks, and wherein each element of the sequence is mapped to each resource block.