Microsoft Technology Licensing, LLC

Ramot at Tel-aviv University Ltd.

Other

Meir Feder

Ofir Paz

Avishai Keren

Maier Fenster

Ronen Dar

Mark Shtaif

Antonio Mecozzi

Arik Gordon

Ofer Shayevitz

A method that may include receiving a block of signals from a certain wavelength division multiplex (WDM) channel out of a set of WDM channels; analyzing at least a first sub-block of signals of the block of signals to provide analysis results indicative of interferences that affect the first sub-block of signals and result from transmissions over other WDM channels of the set of WDM channels; and mitigating interferences that affect the block of signals in response to the analysis results.

Nonlinear noise cancellation in wavelength division multiplexing (WDM) systems

A method, a computer readable medium and a memory controller. The method for writing information to a K-level memory unit, includes: receiving a sequence of information bits; generating an information value that represents the sequence of information bits; applying a first function to the information value, to provide a first function result; selecting a first cell of the K-level memory unit as a current cell; wherein K is a positive integer that is greater than 1; writing the first function result to the first cell; and repeating the stages of: (a) reading a current cell to provide a current read result; (b) applying a second function to the current read result and to a function result that was written to the current cell, to provide a second function result; (c) selecting another cell as a current cell; and (d) writing the second function result to the current cell.

Memory controller and a method for writing information to a K-level memory unit

A method of generating a compressed video stream, comprising: providing a plurality of display commands which represents a display; generating a plurality of quantized transform coefficients from said display commands, wherein said quantization is different for different display commands; and creating a compressed video stream utilization said coefficients.

Selection compression

A method and system for transmitting data over a Jacobi MIMO channel when using channel state feedback.

System and method for exchanging information over a jacobi MIMO channel

A computer may be remotely accessed. At a first location, display commands are generated. The display commands are covered into a compressed video data stream. Each display element () is checked if it is encoded (). If object is encoded, it is transcribed into MPEG (). The image is adjusted for display () and compression (). Additional steps of motion determination (), change detection (), compression depth and frame determination () are executed. Then the data is transmitted to a second location. The display commands are decompressed and displayed as an image at the second location.

Multimedia stream compression

An apparatus and method for compressing binarized images () comprising receiving a binarized image () and generating a first sequence of first code symbols () representing the binarized image wherein at least one row of the image is represented in run-length encoded format and encoding a portion of the first sequence of code symbols using a preliminary encoding scheme, thereby to provide a first portion of a second sequence of code symbols, and, while encoding, accumulating the frequency of at least some of the first code symbols thus far encoded () and generating an additional portion of the second sequence using a modified version of the code scheme such that at least one subsequent code symbol in the first sequence with a large accumulated frequency is encoded more compactly in the second portion than at least one subsequent code symbol in the first sequence with a small accumulated frequency.

Apparatus and method for compressing binarized images

A method of personalizing a broadcast channel, comprising: receiving an input from a user (); and personalizing the broadcast channel; and transmitting the personalized broadcast channel to the user using a compressed video transport method. Preferably, computer generated information is overlaid on the channel to achieve the personalization.

Overlay management

A method of generating a compressed video stream, comprising: providing a plurality of display commands which represents a display; generating a plurality of quantized transform coefficients from said display commands, wherein said quantization is different for different display commands; and creating a compressed video stream utilizing said coefficients.

Growing community of inventors

Herzelia, Israel

Meir Feder