Patents
Patents for H04H 40 - Arrangements specially adapted for receiving broadcast information (5,791)
10/2003
10/28/2003US6640084 Complete outdoor radio unit for LMDS
10/22/2003EP0752177B1 Joint equalization system for am compatible digital receiver
10/22/2003CN1451233A Method and device for controlling reproduction of advertisement
10/16/2003US20030194977 Method and system for setting user preference satellite radio music selections in a mobile vehicle
10/15/2003EP1352487A2 Method for utilizing excess communications capacity
10/15/2003CN1449126A 数字卫星广播接收机 Digital satellite broadcast receiver
10/14/2003US6634027 Communications circuitry for combining terrestrial and satellite signals
10/09/2003WO2003084217A1 Dvb-t to dvb-s converter
10/09/2003WO2003084098A1 Broadcast receiver and method for setting broadcast receivers
10/09/2003WO2003017693A3 Method and system for signaling in broadcast communication system
10/09/2003US20030190002 Synchronizaton detection apparatus
10/09/2003US20030189989 Audio blend method and apparatus for AM and FM in-band on-channel digital audio broadcasting
10/08/2003EP1351217A1 Music distribution-compatible portable terminal and portable terminal
10/08/2003CN1123984C Method of removing adjacent-jamming of amplitude modulation and circuit thereof
10/02/2003WO2003081916A1 A high frequency tuner
10/02/2003WO2003081878A1 Communication apparatus and communication method
10/02/2003WO2003081816A1 Method and apparatus for receiving broadcast programs and detecting a change in program information
10/02/2003US20030186647 Digital satellite broadcast receiver
10/02/2003US20030185540 Storage-type broadcast service system and reception storage unit
10/01/2003CN1123133C Device for playing back audio signals in motor vehicle
10/01/2003CN1123131C FM multiplexed broadcast receiving apparatus
09/2003
09/25/2003WO2003079705A1 Personal spectrum recorder
09/25/2003US20030182657 Broadcasting receiver
09/25/2003US20030181162 " Satellite set-top box for mobile applications "
09/25/2003US20030181160 Authentication and provisioning system for subscriber broadcasts
09/25/2003US20030181159 Combination of multiple regional beams and a wide-area beam provided by a satellite system
09/25/2003US20030179723 Satellite signal distribution systems
09/24/2003EP1347644A2 Satellite signal distribution systems
09/21/2003CA2421690A1 Satellite signal distribution systems
09/17/2003EP1344322A2 Improvements relating to satellite reception
09/17/2003CN1443007A Equipment for transmitting and receiving MPEG data using radio LAN
09/10/2003CN1442003A Method and means for receiving digital transmission comprising plurality of digital audio signals and for simultaneous reproduction of these signals as analog audio programmes
09/09/2003US6618367 Transmission frame structure for a satellite digital audio radio system
09/04/2003WO2003073749A1 Method for using a delivery system descriptor so that a receiver automatically can modify itself, if the broadband transmission delivery parameters changes
09/04/2003WO2003073663A1 Satellite television system ground station having wideband multi-channel lnb converter/transmitter architecture utilizing a frequency stabilized common oscillator
09/04/2003WO2003073662A1 Satellite television system ground station having wideband multi-channel lnb converter/transmitter architecture with coarse tuner in outdoor unit
09/04/2003US20030165206 Method and system for undersampled symbol synchronization
09/03/2003EP1341327A1 Ofdm signal transmission system, mobile terminal and electronic commerce system
09/03/2003CN1120604C Receiver for digital audio broadcasting signals
09/02/2003US6614804 Method and apparatus for remote update of clients by a server via broadcast satellite
08/2003
08/28/2003US20030163822 Satellite television system ground station having wideband multi-channel LNB converter/transmitter architecture with coarse tuner in outdoor unit
08/28/2003US20030163820 Satellite television system ground station having wideband multi-channel LNB converter/transmitter architecture utilizing a frequency stabilized common oscillator
08/27/2003EP1339135A2 Converter for receiving satellite broadcast signals from a plurality of satellites
08/26/2003CA2257978C Low power microcellular wireless drop interactive network
08/21/2003US20030157914 Radio receiver having an adaptive equalizer and method therefor
08/20/2003EP1336266A2 Method for synchronizing a radio receiver to radio signals
08/20/2003EP1186128B9 Method and device for detecting data concerning the viewing of video information and the relaying of this information to a central data processing installation
08/20/2003CN1119018C Frequency changer with several output terminals for receiving signals transmitted from satellite
08/19/2003US6609039 Simultaneous multi-user audio re-transmission digital radio module
08/14/2003WO2003030417B1 System of emitters and remotely-configurable devices that are used to capture a radio audience and to establish loyalty in relation to said audience
08/14/2003US20030153292 Method for masking interruptions on playback of received radio signals
08/14/2003US20030153288 Receiver for user-demand information and entertainment system using wide area digital broadcast
08/13/2003EP0968465B1 Television or radio control system development for mpeg
08/13/2003EP0906672B1 Low power microcellular wireless drop interactive network
08/13/2003CN1435995A Signal receiving device and method, and recording medium
08/13/2003CN1118196C Method and apparatus for producing program information and receiving apparatus for processing program information
08/07/2003WO2003019801A3 Method for reproducing multimedia files in a terminal
08/07/2003US20030149985 Receiving apparatus and receiving method, and storage medium
08/06/2003EP1333670A2 Receiving apparatus and receiving method and storage medium
08/05/2003CA2328171C Dual-mode receiver for receiving satellite and terrestrial signals in a digital broadcast system
07/2003
07/31/2003WO2002069508A3 System, apparatus and method for single-channel or multi-channel terrestrial communication
07/31/2003US20030143965 Apparatus and method for reusing satellite broadcast spectrum for terrestrially broadcast signals
07/30/2003EP1331139A2 Information providing apparatus, and method
07/29/2003US6600897 Satellite-broadcasting receiving converter with a plurality of output terminals
07/23/2003CN2562510Y Bus common broadcast system terminal receiving unit
07/23/2003CN1115810C DAB receiver, appts. and method for format conversion of DAB data sequence
07/23/2003CN1115788C RDS radio with multi-function RDS button
07/22/2003US6598233 Channel control apparatus of digital television and method thereof
07/17/2003WO2003058967A1 Wideband direct-to-home broadcasting satellite communications system and method
07/17/2003US20030135858 Vehicle receiver and vehicle-mounted system
07/10/2003WO2003056792A1 Mobile phone and method of updating radio channel settings
07/10/2003WO2003056730A1 Multiple rf signal switching apparatus
07/08/2003US6590944 Audio blend method and apparatus for AM and FM in band on channel digital audio broadcasting
07/03/2003WO2001093457A3 Method for utilizing excess communications capacity
07/03/2003US20030126618 System and method for routing data messages through a cable transmission system
07/03/2003US20030125076 Mobile phone and method of updating radio channel settings
07/02/2003CN1113535C Program information broadcasting system, program information display method, and receiving device
06/2003
06/26/2003WO2003052734A1 System and method for verifying content displayed on an electronic visual display
06/26/2003CA2510642A1 System and method for verifying content displayed on an electronic visual display
06/24/2003US6584082 Apparatus, method and article of manufacture for transmitting data over a satellite
06/19/2003US20030115591 System and method for verifying content displayed on an electronic visual display
06/19/2003US20030115043 Error concealment in digital transmissions
06/19/2003US20030114177 Method and system for signaling in broadcast communication system
06/18/2003CN1424853A Error calibrator for digital broadcast receiver with phase faults compenstation
06/17/2003CA2187078C System for providing local originating signals with direct broadcast satellite television signals
06/12/2003US20030110025 Error concealment in digital transmissions
06/11/2003EP1016209B1 Communications apparatus
06/10/2003US6577688 Host rejection filtering in a digital audio broadcasting system
06/05/2003US20030103631 Medium-frequency stereo broadcast receiving circuit
06/04/2003CN1422020A External radio broadcast receiver for computer
06/04/2003CN1422019A Satellite live telecast system
06/04/2003CN1422018A Satellite live telecast system
05/2003
05/30/2003WO2003045079A1 Multicast session handover
05/30/2003WO2003013154A3 Method and apparatus for customized selection of audion channels
05/29/2003US20030100325 Multicast session handover
05/28/2003CN1110033C Device for generating coded speech items in vehicle
05/22/2003WO2003043204A2 System and method for providing for out-of-home advertising utilizing a satellite network
05/22/2003US20030097658 Method and apparatus for simultaneous live television and data services using single beam antennas
05/22/2003CA2502676A1 System and method for providing for out-of-home advertising utilizing a satellite network
05/15/2003WO2003041412A1 Repeating system for satellite broadcasting
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