摘要:
A system comprises an intermediate communication platform that provides an interface to an Internet network; and a first server including: a port operatively coupled to the intermediate communication platform, processing circuitry, and a service application for execution by the processor. The service application is configured to: receive geographic location information of a radio receiver via the intermediate communication platform; determine one or more radio broadcasts available to the radio receiver according to the geographic location information; and send metadata for the radio broadcast, the metadata including an indication whether content of the radio broadcast is suitable for an audio fingerprinting process to the radio receiver via the intermediate communication platform.
摘要:
A method for operating an image display device, said method comprising a first step of verification during which each transponder in a preloaded transponder list in association with a satellite is successively verified such that a respective transponder's parameters are fed to a demodulator to verify whether signal lock is achievable, if signal lock is achieved, a first step of transponder information retrieval during which presence of network information tables (NIT) at the tuned frequency is checked and if transponder information is retrieved from the network information tables, a first step of transponder list update during which at least one transponder's parameters are compared to existing preloaded transponder parameters and at least one new transponder with new parameters is included in the transponder list in association with the given satellite.
摘要:
Methods and apparatus for determining an available FM frequency channel for interfacing with FM modulated output signals from a wireless device are described herein. A SPS receiver, such as a GPS receiver, can determine its position based on conventional techniques. The SPS receiver can determine one or more available FM channels over which audio output may be transmitted. The SPS receiver can use the determined position to access a local data base of available channels. Alternatively, the SPS receiver can use the determined position to access a local database of allocated channels in order to determine one or more available channels. The SPS receiver may display a prompt or message that indicates an FM channel over which output audio is modulated.
摘要:
L'invention concerne un procédé et un système de traitement. Le procédé est apte à informer un terminal (UE) sur la disponibilité d'au moins un réseau apte à diffuser sur le terminal un contenu multimédia à l'endroit où est localisé le terminal, une pluralité prédéterminée de réseaux étant apte à diffuser le contenu multimédia. Le terminal est relié à un système(SYST) comprenant une base de données stockant, pour chaque zone géographique parmi une pluralité de zones géographiques, une liste comprenant des indicateurs de disponibilité respectifs des réseaux de la pluralité prédéterminée de réseaux dans ladite zone géographique.
摘要:
The present invention relates to a digital broadcast receiving device (1 ) comprising at least one receiver (2) which receives digital broadcast signals that belong to more than one channel, a control unit (3) which assures that a channel selected by the user out of the broadcast signal received by means of the receiver (2) is displayed on a screen (D), and a signal measurement unit (4) which provides the detection of the frequency power and quality of the broadcast signal sent to the screen (D).
摘要:
An interactive television application is provided in which advertisements may be targeted based on current media. Targeted advertisements may be displayed in displays such as program guide information screens and video overlays. Advertisements are targeted and selected for display or excluded from display based on identifying which advertisements are associated with a current media or recently watched media. Media groupings are provided to associate media with groups of advertisements. Selection of advertisements for each media grouping can be based on programs, channels, network affilitation, sponsorship, genre or other suitable criteria.
摘要:
The invention concerns an audiometry method on television decoder which consists in loading in each decoder a software storing data on the selected programmes and on the watching times, in non-volatile memory, and a concealed menu for activating said software; then in periodically setting up communication between a modem of the decoder and a service centre through the telephone network or a cable network also used for programme reception and transmitting the data contained in the non-volatile memory, under the software control.
摘要:
Techniques are described for expanding and/or improving the Advanced Television Systems Committee (ATSC) 3.0 television protocol in robustly delivering the next generation broadcast television services. A receiver, to automatically switch from presenting a service on a first frequency to a second frequency such as when a mobile receiver is moving through a boundary region between two broadcasters, can consider not just signal strength and error rates of two frequencies carrying the same service to select which frequency to tune to, but also relative location and direction of motion of the receiver with respect to each broadcaster along with parameters of the RF environment as previously measured by an autonomous vehicle such as a drone.
摘要:
In general, this disclosure relates to techniques for transmitting data for applications using one or more available channels of a spectrum. One example method comprises transforming data into a digital broadcast format, identifying at least one available channel of a spectrum, and transmitting the transformed data in the at least one identified available channel.