| 20100284457 | CROSS-LAYER OPTIMIZATION FOR TRANSMISSION OF VIDEO CODEC OVER WIRELESS NETWORKS - A method and system for configuring at least one video codec at run-time are disclosed. A major limitation for wireless video communication on portable devices is the limited energy budget. In one aspect, the disclosed method and system minimize the energy cost of the two main energy consumers in such a wireless video device, i.e., the energy for video encoding and wireless communication tasks, via a cross-layer approach that explores the trade-off between coding and communication energies. | 11-11-2010 |
