摘要:
A digital broadcasting receiver with DGPS RTCM data output port and a terminal for supporting the DGPS service using the same are disclosed. The digital broadcasting receiver having DGPS RTCM data output port, includes: a radio frequency processing unit for receiving digital broadcasting signals and converting the received signals into baseband data; a decoding unit for decoding the baseband data to generate decoded data; a DGPS information extractor unit for extracting a Differential Global Positioning System (DGPS) information from a DGPS data which is one of the decoded data; and a RTCM104 formatting unit for converting the DGPS information into RTCM104 data which is compatible with the DGPS RTCM data input port and outputting the RTCM104 data through the DGPS RTCM data output port.
摘要:
Provided is a geographic information transceiving system and method using a digital broadcasting network. The system and method segments new geographic and map data of a region, on which a geographic information service is provided, makes data segment files of different sizes, and multiplexes and transmits the files. A geographic information transmitting system includes: a geographic information collector for receiving real-time geographic information and real-time traffic information; a geographic information processor for extracting/processing local geographic information and local traffic information from the geographic information collecting means and outputting whole area information, geographic information and traffic information for a plurality of resolution levels; a digital broadcasting unit for converting and transmitting the geographic information/traffic information data in conformity to digital broadcast signals; a geographic information multiplexer for multiplexing the geographic information/traffic information data; and a transmitter for transmitting the multiplexed geographic information/traffic information data to a corresponding region.
摘要:
Provided is a geographic information transceiving system and method using a digital broadcasting network. The system and method segments new geographic and map data of a region, on which a geographic information service is provided, makes data segment files of different sizes, and multiplexes and transmits the files. A geographic information transmitting system includes: a geographic information collector for receiving real-time geographic information and real-time traffic information; a geographic information processor for extracting/processing local geographic information and local traffic information from the geographic information collecting means and outputting whole area information, geographic information and traffic information for a plurality of resolution levels; a digital broadcasting unit for converting and transmitting the geographic information/traffic information data in conformity to digital broadcast signals; a geographic information multiplexer for multiplexing the geographic information/traffic information data; and a transmitter for transmitting the multiplexed geographic information/traffic information data to a corresponding region.
摘要:
The in-band adjacent-channel digital audio broadcasting system includes a scrambling unit for scrambling a signal to be broadcasted, thereby generating a scrambled signal; an outer coding unit for performing a first encoding of the scrambled signal, thereby generating an outer encoded signal; an outer interleaving unit for performing a first interleaving of the outer encoded signal a byte by byte basis, thereby generating an outer interleaved signal; an inner coding unit for performing a second encoding the outer interleaved signal, thereby generating an inner encoded signal; an inner interleaving unit for performing a second interleaving of the inner encoded signal, thereby generating an inner interleaved signal; a modulating unit for modulating the inner interleaved signal, thereby generating an orthogonal frequency division multiplexing (OFDM) symbols; a guard interval inserting unit for inserting a guard interval between the OFDM symbols in order to eliminate an inter-symbol interference, thereby generating an OFDM frame; and an RF processing unit for performing a conversion of the OFDM frame into an analog radio frequency signal so that the OFDM signal can be transmitted in a specific frequency channel of an FM frequency band, and for amplifying and outputting the analog radio frequency signal.
摘要:
A gasket and washing machine having the same prevents gasket deformation and damage. The gasket is coupled between a cabinet of a drum-type washing machine and a tub disposed inside the cabinet. The gasket includes a shock absorber having a bent portion for preventing a vibration appearing in the tub from being transferred to the cabinet, and at least one reinforcement member, provided to the shock absorber, for preventing deformation of the shock absorber. The reinforcement member includes a plurality of protruding ribs protruding from an inner wall of the shock absorber.
摘要:
A window assembly for an electric home appliance and a control panel assembly using the same are provided. The window assembly includes a plurality of windows for covering a plurality of display elements, respectively; and a unifying member for joining the windows, the unifying member having at least one flexible portion. The unifying member has a plurality of window couplers, each window coupler ganging together a predetermined group of the plurality of windows, and the at least one flexible portion is formed by at least one group joining member for flexibly joining the plurality of window couplers. The plurality of windows is made up of at least two window groups, each window group having at least one window, adjacent window groups of the at least two window groups being separated by a predetermined distance. The at least one flexible portion has a predetermined length, the predetermined length being greater than the predetermined distance, to compensate for dimensional discrepancies in a control panel assembly resulting from normal manufacturing processes. The control panel assembly includes a panel having a plurality of through holes formed in an exterior surface; and a substrate, disposed behind the panel, having a plurality of display elements. The window assembly is disposed between the panel and the substrate, and the plurality of windows of the window assembly are respectively inserted into the plurality of through holes.
摘要:
A drum-type washing machine, by which an enhanced assembly of a top plate can be provided, is disclosed. The top plate for a washing machine includes a board covering a top of the washing machine, a front frame provided to a front side edge of the board to enhance a structural strength of the board, a rear frame provided to a rear side edge of the board to enhance the structural strength of the board, at least one connecting member provided to adjoining portions of the front and rear frames to secure the adjoining portions together, and at least one fixing guide spaced apart from the at least one connecting member, the at least one fixing guide providing a slip-fit connection between the front and rear frames.
摘要:
Provided is a drum of a washing machine and method for manufacturing the same in which the drum can be rigidly manufactured at a low cost. The method includes forming a plurality of holes on a surface of a metal plate, bending first and second end portions of the metal plate, rolling the metal plate into a shape of a hollow cylinder and engaging the first bent end portion with the second bent end portion, and curling the engaged first and second bent edge portions toward an inner surface of the hollow cylinder and seaming the engaged first and second bent end portions to an outer surface of the hollow cylinder.
摘要:
A pedestal assembly of a washing machine, by which a user is facilitated to use a door of the washing machine supported by a pedestal to be positioned in a convenient place is disclosed. The pedestal assembly of a washing machine includes at least one leg coupled to a bottom surface of the washing machine, a pedestal provided under the washing machine to support the at least one leg, and at least one bracket rigidly fixed to at least one side of the pedestal, each bracket comprising a slot for fitting a corresponding leg therein.
摘要:
A control panel assembly for a washing machine, where the control panel can be easily assembled to the washing machine. The control panel includes a recess provided to an outer case of the washing machine and a control panel mounted in the recess. The control panel includes a first fixing part caught on an upper part of the recess and a second fixing part sliding along a bottom surface of the recess while the first fixing part is caught on the upper part of the recess.