224194 ⎘
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 for FM stereophonic broadcast systems
METHOD FOR PROVIDING BROADCAST SIGNAL FREQUENCY AND SYSTEM FOR PROVIDING THE SAME
#2FM system modes for HD radio
#3Analog and digital audio alignment in the HD radio exciter engine (exgine)
#4Audio processor apparatus, methods and computer program products using integrated diversity delay error compensation
#5Stereo-phonic frequency modulation receiver and method for separating dual sound channels
#6Method for processing an FM stereo signal
#7FAM TRANSMITTING APPARATUS AND METHOD FOR COMBINING FM SIGNAL AND DIGITAL MODULATED AM SIGNAL
#8WIRELESS PERSONAL LISTENING SYSTEM AND METHOD
#9Wireless personal listening system and method
#10SYSTEM AND METHOD OF PERFORMING DIGITAL MULTI-CHANNEL AUDIO SIGNAL DECODING
#11FREQUENCY MODULATOR AND FM TRANSMISSION CIRCUIT USING THE SAME
#12Apparatus and method for audio conversion
#13Radio vision electronic network / analog output / viewing system
#14Frequency modulator and FM transmission circuit using the same
#15Audio transmission system
#16Transmission of audio signals
#17FM TRANSMITTER
#18FM stereo transmitter and a digitized frequency modulation stereo multiplexing circuit thereof
#19Hybrid Digital Digital/Analog Fm Multiplexer Transmitter
#20DIGITAL MODULATOR AND DIGITAL MODULATING METHOD
#21Analog/digital circuit
#22FM TRANSMITTER
#23RDS Encoder For FM Transmitter
#24Rc Filter Pole for Fm Transmitters
#25Method and apparatus of performing sample rate conversion of a multi-channel audio signal
#26Multichannel spectral mapping audio apparatus and method
#27FM transmitter using switched capacitor filter
#28Multichannel spectral mapping audio apparatus and method
#29Multichannel spectral mapping audio apparatus and method
#30Multichannel spectral mapping audio apparatus and method
#31Multichannel spectral mapping audio apparatus and method
#32Multichannel spectral mapping audio apparatus and method
#33Multichannel spectral mapping audio apparatus and method
#34Multichannel spectral mapping audio apparatus and method
#35Multichannel spectral mapping audio apparatus and method
#36Multichannel spectral mapping audio apparatus and method
#37Multichannel spectral mapping audio apparatus and method
#38Multichannel spectral mapping audio apparatus and method
#39Multichannel spectral mapping audio apparatus and method
#40Multichannel spectral mapping audio apparatus and method
#41Multichannel spectral mapping audio apparatus and method
#42Multichannel spectral mapping audio apparatus and method
#43Multichannel spectral mapping audio apparatus and method
#44Multichannel spectral mapping audio apparatus and method
#45Multichannel spectral mapping audio apparatus and method
#46Multichannel spectral mapping audio apparatus and method
#47FM TRANSMISSION
#48FM transmitter
#49Multichannel spectral mapping audio apparatus and method with dynamically varying mapping coefficients
#50FM transmitter
#51Recovering a signal without a phase locked loop
#52System and method of performing digital multi-channel audio signal decoding
#53BTSC encoding method with digital FM modulation
#54Multichannel spectral vector mapping audio apparatus and method
#55System and method for SAP FM demodulation
#56Bandwidth reduction of an FM broadcast signal using a baseband precompensation technique
#57Multichannel spectral mapping audio encoding apparatus and method with dynamically varying mapping coefficients
#58Scaling adjustment using pilot signal
#59Scaling adjustment to enhance stereo separation
#60Mechanism for using the allpass decomposition architecture for the cauer low pass filter used in a BTSC
#61Digital FM stereo receiver architecture