224193 ⎘
Arrangements for broadcast or for distribution combined with broadcast; Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups - specially adapted for stereophonic broadcast systems
Sub-classes:SYSTEM AND METHOD FOR TRANSMITTING AT LEAST ONE MULTICHANNEL AUDIO MATRIX ACROSS A GLOBAL NETWORK
#2INFORMATION EMBEDDED METHOD AND SYSTEM
#3Method for Displaying Audio Content Currently Available From Other Sources on a Receiving Device
#4Voice operated electronic device that blocks television commercials and substitutes alternate content therefor
#5Voice operated electronic device that blocks radio commercials and substitutes alternate audio content
#6Broadcast receiving apparatus and broadcast receiving method
#7Stereo-phonic frequency modulation receiver and method for separating dual sound channels
#8Method and apparatus for level control in blending an audio signal in an in-band on-channel radio system
#9Audio broadcast sources switching by geographic location
#10Synchronization of signals for multiple data sinks
#11Circuits and methods to reduce pin count of a single channel device with a multi-channel serial interface
#12Direct Digital Encoding and Radio Frequency Modulation for Broadcast Television Applications
#13Method, medium, and system encoding/decoding multi-channel signal
#14Method, medium, and system encoding/decoding multi-channel signal
#15Reducing power consumption in sink devices by having sinks receive only left audio channel or right audio channel
#16Speaker synchronization technique for wireless multichannel sound data transmission system
#17Direct digital encoding and radio frequency modulation for broadcast television applications
#18Direct digital encoding and radio frequency modulation for broadcast television applications
#19Synchronization of signals for multiple data sinks
#20Object-based 3-dimensional audio service system using preset audio scenes
#21Method, medium, and system encoding/decoding multi-channel signal
#22Audio system for playing back recorded information by remote transmission
#23Amplitude and phase compensator for BTSC encoder
#24Direct digital encoding and radio frequency modulation for broadcast television application
#25Method and apparatus for playing content
#26Radio vision electronic network/analog output/viewing system
#27System and method for reducing the service switching time between frequencies in a digital radio