Compressive sampling for multimedia coding

A network component comprising:

• at least one processor configured to:
• decorrelate sparse data or data including sparse data;
• compress the sparse data using compressive sampling;
• and
• encode the data,
• wherein the data is decorrelated;
• quantized, and encoded based on Joint Photographic Experts Groin (JPEG) standards, Moving Picture Experts Group (MPEG)-1, MPEG-2, MPEG-4, and MPEG-4 Advanced Video Coding (AVC), MPEG-1 Audio Layer 3 (MP3), Advanced Audio Coding (AAC), High Efficiency-AAC (HE-AAC), enhanced AAC plus (eAAC+), low delay AAC (LD-AAC), International Telecommunication Union Telecommunication Standard Sector (ITU-T) video standards, ITU-T audio standards, Audio Video Standard (AVS), The 3rd Generation Partnership Project (3GPP) audio codec standards, hardware video compressor (HVC), 3D MPEG surround, unified speech and audio coding(USAC), or combinations thereof.

A network component comprising:

• at least one processor configured to:
• decorrelate sparse data or data including sparse data;
• compress the sparse data using compressive sampling;
• and
• encode the data,
• wherein the sparse data is compressed using a compressive sampling matrix comprising a plurality of non-zero values obtained randomly based on a random distribution or a transform and a plurality of zero values, and wherein the number of rows of the compressive sampling matrix is substantially smaller than the number of columns of the compressive sampling matrix.