The present invention provides a digital broadcasting receiver for receiving digital broadcasting such as BS digital broadcasting, in which a broadcast image and a broadcast voice are not shifted after a voice based or compressed internal voice data is inserted. The invention also provides a digital broadcasting receiver in which a broadcast image and a broadcast voice are not shifted after an image based on compressed internal image data is inserted.

A digital broadcasting receiver capable of receiving a plurality of types of digital broadcasting, for example, digital satellite broadcasting, digital ground wave broadcasting and digital CATV broadcasting. The digital broadcasting receiver includes a software utilizing demodulating section for demodulating a digitized intermediate-frequency signal, a memory for storing software to be used in the software utilizing demodulating section so that each digital broadcasting capable of being received...

A commercial sending system that can easily record a non-recorded commercial material is provided. When a play list is input from a creating block or a receiving block, a CM material DB managing block is asked whether or not CM materials included in the list have been recorded in the system. If a non-recorded CM material is included in the list, the non-recorded CM material is displayed on a sending terminal. In addition, a record list creating block automatically creates a record list for the n...

A system and method for broadcasting data in accordance with predicted usage. In accordance with the method, the predicted usage of data records within a given set is determined. The broacast order is then determined based on the predicted usage and the data records are broadcast in the order determined. Two kinds of embodiments are considered: one in which variant index fanouts are not allowed (i.e., fixed fanout has to be used), and the other in which variant index fanouts are allowed. For the...

A method and apparatus for broadcasting a scheduled interactive application to a plurality of users via respective user interfaces. Initially, setup data is placed on a broadcast carousel prior to a scheduled start time of the interactive application whereby setup data is repeatedly broadcast to the user interfaces. A status flag is broadcast to the user interfaces to indicate that the setup data has been placed on the broadcast carousel. Real time data is broadcast to the user interfaces at the...

A simulcast broadcast system wherein two signals (103 and 106) intended for simultaneous broadcast are transmitted from a source site (100) to remote sites (200) discrete from one another. At the remote sites, the two signals are separately processed, including the introduction of appropriate delay (305 and 312), prior to combining them for broadcast in conjunction with other remote sites. One or more monitoring sites (400) can also be provided to monitor reception coherence within the system an...

A system for the so-called "pay-per-program" is provided for viewing individual program on pay basis without signing a comprehensive contract. In response to a request for viewing a pay program executed via public telephone line from an applicant for viewing, a charging center sends a viewing permit code for viewing a pay program to a data communication device and collects a fee for the pay program. Upon receipt of the viewing permit code, a receiving device offers the pay program according to t...

A system for combining AM and FM transmissions. In-band, On-channel, FM Digital Audio Broadcast (IBOC FM-DAB) allows simultaneous transmission of DAB and FM over existing FM allocations without interfering with conventional analog FM signals. The utility of existing FM spectrum allocations is therefore enhanced.

The invention provides a broadcasting signal receiver which can prevent a failure in reserved recording. A microcomputer decodes a VCR+code of a program desired to be recorded by reservation, which is inputted by way of a remote commander or the like, to obtain data of program starting and ending times and channel information. A channel indicated by the channel information is selected by a tuner circuit, and program table data is extracted from a character broadcasting signal multiplexed in a vi...

Improved AFC performance is achieved in a satellite dish receiver by using an indoor unit having a first intermediate frequency (IF signal) which does not include an image frequency and by using a PLL-demodulator for controlling the AFC loop.