摘要:
A digital device and a method for controlling the digital device are disclosed in this specification. Herein, according to an exemplary embodiment of the present invention, a targeted device being controlled by a control command received through at least one or more controlling devices includes a first receiving unit receiving content, a second receiving unit receiving a voice signal or text data respective to the voice signal from the controlling device, a decoder decoding the content, a processing unit processing the text data, a controlling unit identifying whether or not text data received from the processing data include a control command, controlling an output of a voice interface in response to a reception of the identified text data, configuring a result screen respective to the processed data and controlling an output of the result screen, and performing control operations so as to execute functions corresponding to the outputted result screen, and an outputting unit outputting the decoded content, the voice interface and its result screen or its function execution screen.
摘要:
Provided are a display device and a control method therefor, which uses, as an antenna, a support unit for supporting a display panel, so as to enable a user of the display device to view a terrestrial broadcast without having a separate antenna, and matches the signal reception characteristic of the support unit to each broadcast channel, so as to allow the support unit to function as an antenna having an improved reception rate. A display device according to an embodiment comprises: a support unit which supports a body and receives a broadcast signal transmitted from the outside; a matching unit which is disposed in the body so as to match the signal reception characteristic of the support unit to a frequency band allocated to a broadcast channel; a tuning unit which selects a signal of the frequency band allocated to the broadcast channel among broadcast signals output from the matching unit; and a display unit which displays an image signal included in the selected signal of the frequency band.
摘要:
Systems and methods which provide enhanced isolation for receivers using relatively simple and inexpensive modifications or additional circuitry at a receiving station. Embodiments augment a primary antenna of a receiving station with a correlated heterogeneous antenna element. Augmented antenna systems of embodiments provide an appreciable increase in front-to-back isolation with respect to desired signals received at a receiving station. Such augmented antenna systems are particularly useful in a high interference environment, such as an interference limited environment as may be experienced at the edge of two Single Frequency Networks (SFNs). For example, embodiments of an augmented antenna system may be utilized in situations in which positive carrier to noise ratio (C/N) conditions are present (e.g., more signal than noise is present in the desired signal and more signal than noise is present in the interfering signal).
摘要:
Provided are a display device and a channel search method thereof. The display device comprises: a key input unit for inputting a request command from a user; a tuner unit for sequentially searching broadcast channels of each band according to a channel search command input from the key input unit; and a control unit for controlling a channel re-search to be performed sequentially from an already-searched channel when a channel re-search command is input from the key input unit during the sequential channel search.
摘要:
A display device includes a signal processor, a display component, a substrate, and a conductive housing. The signal processor includes an oscillator that is configured to output oscillation signal. The signal processor is configured to process signal whose frequency is higher than a specific threshold. The display component is configured to display video. The substrate has a ground component. The signal processor is disposed on the substrate. The conductive housing is connected to a first site of the ground component and to a second site that is different from the first site. The first site and the second site are disposed at positions where a first area of the housing in which an impedance is higher than a first threshold due to the first site overlap at least part of a second area of the housing in which an impedance is lower than a second threshold due to the second site.
摘要:
There are provided a display apparatus and a control method thereof, the display apparatus including a signal receiver configured to receive a broadcast signal comprising a broadcast content and channel information and corresponding to a plurality of channels, a signal processor configured to process the received broadcast signal and extract the broadcast content and the channel information from the broadcast signal, a display configured to display an image based on the extracted broadcast content, and a controller configured to determine a plurality of overlapped channels, which have the same broadcast content but are different in a type of broadcast content, based on the extracted channel information, and perform a control operation for the determined overlapped channels. Accordingly, user convenience is improved since information about overlapped channels is provided or operations are performed based on the information about the overlapped channels.
摘要:
A method for controlling the execution of a process in a user device, such as a set-top-box is provided. An instruction is received at an input of the user device from the user and this instruction causes an uninterruptible process to begin or commence in the user device after a time delay, measured preferably from receipt of the initial instruction. The input, or inputs, of the device is/are monitored to determine whether a subsequent instruction is received from the user within a time period. Based on this determination, the time delay applied to future processes is adjusted. By adjusting the time delay in response to input from the user, the time delay can be automatically matched to a user's preferences. By adjusting the time delay in response to input from the user, the time delay can be automatically matched to a user's preferences. A corresponding apparatus and computer program are also provided.
摘要:
A terminal apparatus and a controlling method thereof, the method comprising selecting, while the terminal apparatus is in an active mode, at least one channel from among a plurality of channels, receiving a broadcast signal corresponding to the selected channel, and outputting the received broadcast signal; storing, in a memory of the terminal apparatus, replay information related to the selected channel, and, in response to a power off command, converting the terminal apparatus from the active mode to a waiting mode; and in response to a power on command to convert the terminal apparatus from the waiting mode to the active mode, receiving a broadcast signal through the selected channel based on the replay information stored in the memory, wherein, in the waiting mode, power is supplied to the memory.
摘要:
A receiving apparatus includes a receiving unit that receives expected waves, and a control unit that sets the receiving unit to an operational state that has a lower electricity consumption within a range in which reception performance is allowed, depending on interference waves with respect to the expected waves that the receiving unit receives.