摘要:
A method for allocating a downlink control channel in a fractional frequency reuse (FFR) system, includes: dividing a service frequency band of the system into a plurality of frequency partitions including a first frequency partition corresponding to a first frequency reuse factor, a second frequency partition corresponding Kth frequency reuse factor, and a third frequency partition; setting a transmission power level for each of the plurality of divided frequency partitions; allocating a downlink common control channel including non-user specific (NUS) control information common to every user to a particular frequency partition corresponding to the highest transmission power level among the set transmission power levels; and transmitting the NUS control information through the particular frequency partition.
摘要:
A method and apparatus of operating in an idle mode to receive a paging message is provided. The user equipment wakes during a paging listening interval and receives a first part of the paging message during the paging listening interval from a base station. The paging message comprises an extension flag indicating extension of the paging listening interval. The user equipment receives a second part of the paging message during the extended paging listening interval.
摘要:
A stereoscopic image display includes a display panel which includes a plurality of pixels each including a main display unit and an auxiliary display unit, is divided into a first screen block and a second screen block, and includes a first discharge control line connected to auxiliary display units of the first screen block and a second discharge control line connected to auxiliary display units of the second screen block, a control voltage generator which generates a first discharge control voltage of a first AC waveform and a second discharge control voltage of a second AC waveform, of which a phase is later than a phase of the first AC waveform by a half frame period, and a control voltage delay unit which delays the first and second discharge control voltages.
摘要:
A method of monitoring a paging message in a wireless communication system, which is performed by a mobile station operating in an idle mode including a paging listening interval and a paging unavailable interval, includes receiving a segment of the paging message comprising a plurality of segments during the paging listening interval, the received segment of the paging message including an extension flag indicating whether a remaining segment of the paging message exists; monitoring at least one subsequent subframe or frame to receive the remaining segment of the paging message while the mobile station remains awake if the extension flag indicates that the remaining segment of the paging message exists; and entering the paging unavailable interval if the mobile station is not paged after receiving all segments of the paging message.