METHOD AND APPARATUS FOR DIGITAL AUDIO PLAYBACK USING LOCAL STORED CONTENT

Patent №

US 6,785,656

Granted

2004-08-31

Filed 2001

Owner

XM SATELLITE RADIO, INC.

Lab

AI components

1

kr

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

09874741

A device (100) for receiving, storing and playing back digital audio radio signals comprises a receiver (203), a decoder (502 and/or 504), a user input (516), a storage medium (510) coupled to the decoder, and a system controller (508) coupled to the user input. The receiver receives a digitally encoded bit stream (300) on a plurality of communication resources (104), wherein each communication resource contains content and associated index information. The decoder selectively decodes a selected plurality of communication resources and the user input selects the selected plurality based on the associated index information and selects a portion of the content contained in selected plurality to be retrieved. The storage medium stores the content and associated index information contained in the selected plurality of communication resources and the system controller stores and retrieves content to and from the storage medium based on input received at the user input.

AI classification

Knowledge representation0.79
Natural language0.00
AI hardware0.00
Evolutionary computation0.00
Vision0.00
Speech0.00
Machine learning0.00
Planning0.00

Ownership

XM SATELLITE RADIO, INC.

assignment · 119250725

Assignors

PATSIOKAS, STELIOS, MARKO, PAUL, WADIN, CRAIG

On an employer assignment, the assignors are typically the inventors.

From the same owner

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