Integrated circuit, method, and computer program product for recording and reproducing digital data
US7315764B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 26, 2002 |
| Grant date | Jan 1, 2008 |
| Priority date | — |
| Expiry date | Aug 8, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/907
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An integrated circuit to control a media player/recorder having a wireless receiver, a storage device, and an output circuit, wherein the wireless receiver receives a signal representing encoded media data, and a method and computer program product for same. It comprises a processor comprising a digital signal processor, and a storage controller responsive to the digital signal processor to store the encoded media data in the storage device; a read channel responsive to the storage controller to read the encoded media data from the storage device; wherein the digital signal processor comprises a decoder to decode the retrieved encoded media data; and a digital-to-analog converter to convert the media data decoded by the decoder to an analog signal, wherein the analog signal is output to the output circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.