Real Time Touch



new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)




Real Time Touch

Ibiquity Digital Corporation patents


Recent patent applications related to Ibiquity Digital Corporation. Ibiquity Digital Corporation is listed as an Agent/Assignee. Note: Ibiquity Digital Corporation may have other listings under different names/spellings. We're not affiliated with Ibiquity Digital Corporation, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "I" | Ibiquity Digital Corporation-related inventors


Time-alignment measurement for hybrid hd radio tm technology

A method for processing a digital audio broadcast signal in a radio receiver, includes: receiving a hybrid broadcast signal; demodulating the hybrid broadcast signal to produce an analog audio stream and a digital audio stream; and using a normalized cross-correlation of envelopes of the analog audio stream and the digital... Ibiquity Digital Corporation

Method and blending an audio signal in an in-band on-channel radio system

A method for processing a digital audio broadcast signal in a radio receiver includes: receiving a digital audio broadcast signal; demodulating the digital audio broadcast signal to produce an analog audio stream and a digital audio stream; determining a digital signal quality value for the digital audio stream; blending an... Ibiquity Digital Corporation

Method and level control in blending an audio signal in an in-band on-channel radio system

A method for processing a digital audio broadcast signal includes: separating an analog audio portion and a digital audio portion of the digital audio broadcast signal; determining the loudness of the analog audio portion and the digital audio portion over a first short time interval; using the loudness of the... Ibiquity Digital Corporation

Method and automatic audio alignment in a hybrid radio system

A method of processing a digital radio broadcast signal includes: (a) determining a plurality of current correlation sample values representative of a time delay between samples in an analog audio sample stream and samples in a digital audio sample stream; (b) determining a current inversion status; (c) updating a delay... Ibiquity Digital Corporation

Fm analog demodulator compatible with iboc signals

A method is disclosed which comprises receiving a radio signal; sampling and filtering the radio signal to isolate the FM portion; demodulating the FM portion of the received signal; applying a sliding window to the first, second, and third samples; and, adjusting the value of the second sample if the... Ibiquity Digital Corporation

Method and time alignment of analog and digital pathways in a digital radio receiver

A method for processing a radio signal includes producing first and second streams of audio samples; decimating the first and second streams of audio samples to produce first and second streams of decimated streams of audio samples; estimating a first offset value between corresponding samples in the first and second... Ibiquity Digital Corporation

System and synchronous processing of analog and digital pathways in a digital radio receiver

A method of processing a digital radio broadcast signal in a digital radio receiver includes: receiving baseband signal samples at a first sample rate; adjusting the sample rate of the baseband signals based on a difference between a receiver clock and a transmitter clock to produce adjusted baseband signal samples... Ibiquity Digital Corporation

Systems and methods for digital radio broadcast with cross platform reception

Systems and methods are described for rendering content at a digital radio broadcast receiver system. A digital radio broadcast signal comprises data for rendering content at the digital radio broadcast receiver. The digital radio broadcast signal is processed to determine whether the data from the digital radio broadcast transmission contains... Ibiquity Digital Corporation








ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009



###

This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Ibiquity Digital Corporation in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Ibiquity Digital Corporation with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

###