Patents
Sitemap › H04 - Electric communication technique › H04H - Broadcast communication › H04H 20 - Arrangements for broadcast or for distribution combined with broadcast
Patents for H04H 20 - Arrangements for broadcast or for distribution combined with broadcast (21,050)
11/2012
11/28/2012CN101826885B Dual-channel disaster early-warning information receiving system and receiving method thereof
11/28/2012CN101536373B Method and apparatus for reinforcement of broadcast transmissions in mbsfn inactive areas
11/27/2012US8321907 Broadcast receiving apparatus, broadcast receiving method, broadcast receiving program, and broadcast receiving circuit
11/27/2012US8321894 Transmission apparatus, reception apparatus
11/27/2012US8321574 Apparatus, system and method for secure information dissemination
11/27/2012US8320921 Method and apparatus for cell selection in flexible spectrum use radio system
11/27/2012US8320822 Method and system for single chip satellite set-top box system
11/27/2012US8320821 Receiving apparatus
11/27/2012US8320820 Self-contained data communication system nodes as stand-alone pods or embedded in concrete walkways and in walls at public venues including sports and entertainment venues
11/27/2012US8320819 Mobile TV channel and service access filtering
11/27/2012US8320293 Method and apparatus for controlling uplink multicast service
11/27/2012US8320292 Method to control a multimedia broadcast multicast service(MBMS) mode of a MBMS session in a communication system
11/27/2012US8320291 Method and arrangements for circuit switched services in communication networks
11/27/2012US8320290 Evolved multimedia broadcast/multicast service access gateway, base station and methods thereof
11/27/2012US8320270 Wireless apparatus for measuring a received wireless signal and measurement system using the wireless apparatus
11/27/2012US8319776 Information transfer system, a transmitter, a receiver and a record carrier for use in the system
11/22/2012WO2012158771A2 Multiple-resolution audio and video systems, methods of production, delivery and uses thereof
11/22/2012WO2012157741A1 Broadcast equipment
11/22/2012WO2012157738A1 Receiver
11/22/2012WO2012156950A2 Method and system for providing commentary
11/22/2012WO2012155861A1 Method for mobile terminal to execute specific operations, mobile terminal and communications system
11/22/2012US20120294162 Reduced Complexity Receiver For UL CoMP
11/21/2012EP2524501A1 Remote re-multiplexing of transport streams
11/21/2012EP2524452A1 Control channel interference management and extended pdcch for heterogeneous network
11/21/2012CN202551052U PA (Power Amplifier) system for urban rail transit station
11/21/2012CN202551051U Telephone emergency broadcasting system
11/21/2012CN102792616A Control channel interference management and extended PDCCH for heterogeneous network
11/21/2012CN102792615A Method and system for associating an object to a moment in time in a digital video
11/21/2012CN102790651A Synchronization playing system and method for traditional broadcasting and multimedia contents
11/21/2012CN102789705A Wireless class teaching system based on virtual instrument
11/21/2012CN101933261B Apparatus and method for transmitting/receiving preamble in digital video broadcast system
11/21/2012CN101238732B Method and apparatus for transmitting/receiving access information of broadcast service in a broadcasting system, and system thereof
11/21/2012CN101102167B Method for providing satellite radio service in a vehicle
11/20/2012US8316406 System and method for content delivery
11/20/2012US8316132 Method to determine the completeness of a service guide
11/20/2012US8315913 System and method for determining physical location of electronic display devices in a retail establishment
11/20/2012US8315784 Navigation device traffic information reception method
11/20/2012US8315666 Wireless intelligent switch engine
11/20/2012US8315587 Mechanical tuning of a radio
11/20/2012US8315554 Connected audio content
11/20/2012US8315553 Broadcast system and method for cellular networks
11/20/2012US8315316 Digital broadcasting transmission/reception system utilizing mull packet and TRS code to improve receiving performance and signal processing method thereof
11/20/2012US8315196 Method for determining placement of internet taps in wireless neighborhood networks
11/20/2012US8315150 Synchronized multipoint-to-point communication using orthogonal frequency division
11/15/2012WO2012152989A1 Providing signaling information in an electronic service guide
11/15/2012US20120291074 Apparatus and method for providing information in conjunction with media content
11/15/2012US20120289146 Radio receiver and method for receiving and playing signals from multiple broadcast channels
11/15/2012US20120288098 Method for optimizing the stereo reception for an analog radio set and associated analog radio receiver
11/15/2012US20120287836 Method and Apparatus of Transmitting and Receiving System Information in a Wireless Communication System
11/14/2012EP2523371A2 Device for processing telecommunications signals
11/14/2012EP2523370A2 Method and apparatus for managing broadcast data transmission resources, comprising allocation of content data and application data related to the content data
11/14/2012CN202535366U Railway digital train broadcast machine based on GPS
11/14/2012CN101753899B Receiving apparatus, receiving method, and program
11/14/2012CN101529759B Distribution of broadcast/multicast data in telecommunications systems
11/14/2012CN101129003B Selecting/acquiring desired multimedia content
11/13/2012US8312504 Program storage, retrieval and management based on segmentation messages
11/13/2012US8311226 Method for assigning a plurality of audio channels to a plurality of speakers, corresponding computer program product, storage means and manager node
11/13/2012US8310975 Optimal beam scheduling for multicasting in wireless networks
11/13/2012US8310974 Apparatus and method for supporting multicast and broadcast service in a broadband wireless access (BWA) system
11/13/2012US8310973 Method and system for managing multicast delivery content in communication networks
11/08/2012US20120282854 Installation for emission/reception of satellite signals
11/08/2012US20120281871 Color image or video processing
11/08/2012US20120281610 Method, System and Network Side Device for Transmitting Control Information of Multimedia Broadcast Multicast Service
11/08/2012US20120281609 Method, apparatus, and computer program product for roaming partner discovery
11/08/2012DE102012207248A1 Verfahren und vorrichtung zur förderung eines multimediainhalts in fahrzeug-drahtlosnetzen Method and device for promotion of a multimedia content in vehicle-wireless networks
11/07/2012EP2521291A2 Radio broadcast receiver and radio broadcast receiving method linking RDS and DAB
11/07/2012EP2520035A1 A digital broadcast receiving device wherein software update is performed
11/07/2012CN202524509U Park weak-current intelligent system based on coaxial cable framework
11/07/2012CN202524397U Public broadcasting system
11/07/2012CN102771068A Information transmission method and device
11/07/2012CN102769479A Frequency hopping based digital multi-media broadcast transmitting method and receiving method and systems thereof
11/07/2012CN101390394B Program broadcast system and program content distribution system
11/06/2012US8307400 Digital broadcasting system and data processing method
11/06/2012US8307058 Apparatus, method, and computer program product for processing information
11/06/2012US8306233 Transmission of audio signals
11/06/2012US8306127 Digital broadcasting transmission/reception system utilizing mull packet and TRS code to improve receiving performance and signal processing method thereof
11/06/2012US8305951 Conditional media access control address filtering
11/06/2012US8305950 Content synchronisation for mobile communication network
11/06/2012US8305949 System and method for spatial multiplexing-based OFDM broadcast/multicast transmission
11/06/2012US8305948 Transmissions to multiple stations in wireless communication systems
11/01/2012WO2012148860A1 Cross carrier mlc scheduling for multi-carrier networks in the presence of multiple operators
11/01/2012WO2012148723A1 Apparatus, systems and methods for optimizing the satellite transponder usage
11/01/2012WO2012147620A1 Receiving apparatus and method, transmission apparatus and method, and program
11/01/2012US20120276840 Satellite Architecture
11/01/2012US20120275603 Multi-channel audio panel
11/01/2012US20120275602 Reducing Power Consumption in Sink Devices by Having Sinks Receive Only Left Audio Channel or Right Audio Channel
11/01/2012US20120275319 Concurrent transmission of wi-fi and bluetooth signals
11/01/2012CA2831779A1 Receiving device and method, transmitting device and method, and program
10/2012
10/31/2012EP2517386A2 Method and apparatus for transmitting digital broadcasting stream using linking information about multi-view video stream, and method and apparatus for receiving the same
10/31/2012EP2517385A1 Method for transmitting and rendering digital sequences forming a programming schedule
10/31/2012CN202513937U Signal processing device of short wave radio station
10/31/2012CN1933382B Stream generating apparatus and method of supplying frame sync signal used for stream generating apparatus
10/31/2012CN102763354A Preference engine driven personalized music service
10/31/2012CN102763353A Method for transmitting video contents from a server to a terminal of a user within service periods of a radio transport channel
10/31/2012CN101996474B Intelligent broadcast monitoring system
10/31/2012CN101944964B Method for processing traffic information and digital broadcast system
10/31/2012CN101167355B A system for transmitting the scrambled broadcast-signals in single frequency network, and a method thereof
10/30/2012US8302148 Transmission of composite digital broadcast information
10/30/2012US8302133 Digital broadcasting system and method of processing data in the digital broadcasting system
10/30/2012US8302122 Verifying content distribution authority
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