Intel Corporation

Igor V Chikalov

Dmitry N Budnikov

Sergey Nikolaevich Zheltov

Igor V Kozintsev

Rainer Wolfgang Lienhart

Sergey A Egorychev

Victor L Eruhimov

A method for processing audio data includes determining a first common scalefactor value for representing quantized audio data in a frame. A second common scalefactor value is determined for representing the quantized audio data in the frame. A line equation common scalefactor value is determined from the first and second common scalefactor values.

Method and apparatus for encoding audio data

According to one embodiment of the present invention, a novel method and system are disclosed. In one embodiment, a first node records a first node local time of receiving a wirelessly transmitted packet, the first node local time recorded with a monotonically increasing clock of the first node. The first node wirelessly transmits the recorded local time to at least a second node. The second node records a second node local time of receiving the wirelessly transmitted packet and records the first node local time of receiving the wirelessly transmitted packet. The second node updates a second node timing model to synchronize with the first node, the updating based on the second node local time of receiving the wirelessly transmitted packet and the first node local time of receiving the wirelessly transmitted packet. In one embodiment, the method and system further include synchronizing sample numbers of a multimedia stream on the second node with the timing model of the second node, the timing model of the second node having been synchronized with the first node.

Method and system for synchronizing platform clocks in a distributed wireless platform

A function may be a portion of software code. A first function having a known optimization and a second function may be executed. The first function may provide a first trace, and the second function may provide a second trace. The first trace and the second trace may be analyzed to determine an optimization of the second function. The optimization of the second function may indicate how efficiently the second function may be executed.

Optimizing performance of a program or a computer system

According to one embodiment of the present invention, a novel method and system are disclosed. In one embodiment, an I/O device of a system receives or outputs a multimedia stream, the I/O device having a I/O clock and the system having a system clock. Samples from the multimedia stream are synchronized with the system clock.

Growing community of inventors

Nizhny Novgorod, Russia

Igor V Chikalov