Abstract:
In one embodiment of the invention, a memory receives unsynchronized data and a processor performs symbol interleaving at a synchronization point located after a beginning of a superframe.
Abstract:
Methods and structures are described for processing signals formatted according to a plurality of different wireless and broadband standards. In some embodiments, network resources are shared to enable energy efficient, pseudo-simultaneous processing. In some embodiments, a timestamp is prepended to input data to remove jitter associated with time division multiplexed processing using shared resources. Systems according to embodiments of the invention are also disclosed.
Abstract:
A dual mesh interconnect network in a heterogeneous configurable circuit may be allocated between data communication and control communication.
Abstract:
A video game cartridge that can be plugged into a video game machine to enable a user to request and play a video game for a predetermined number of video frames. The cartridge has a receiver for receiving the video game program and the predetermined frame count in response to a request from the user. The program and frame count is then stored in a memory of the cartridge. Finally, the cartridge has a counter which changes its value when the user is actively playing the video game program. The counter ceases to change its value when the user is not playing the video game program. When the counter reaches a predetermined limit, the user is no longer authorized to play the video game program.
Abstract:
A method, a computer readable medium and an apparatus to adaptively control a data transmission rate of a wireless display device. The method includes determining a current data transmission rate capacity of a wireless channel; and controlling a data transmission rate of a wireless transmission device based on the current data transmission rate capacity.
Abstract:
In one embodiment of the invention, a memory receives unsynchronized data and a processor performs symbol interleaving at a synchronization point located after a beginning of a superframe.
Abstract:
A computer implemented method of manipulating and displaying an MPEG stream is described. In one embodiment of the invention, a computer implemented method comprises defining a spatial location across a series of pictures of an MPEG stream; and for each picture of the series of pictures in the MPEG stream, partially decoding the picture to determine an area of the picture falling within the spatial location.
Abstract:
A multi-read buffer latches a start read address of a read pointer of multicast packet data in response to a multi-read mode signal. The read pointer is incremented during a read of the multicast packet data, and the latched start read address is reloaded to the read pointer after the multicast packet data is read for a subsequent reading of the multicast packet data for a next multicast packet. In some data-processing embodiments, the multi-read buffer may be provided between two or more processors of a multi-processor system. In these embodiments, portions of packet data may be validated and reread from buffer by one of the processors.