Abstract: A method and a device are disclosed including an integrated connection between a Social Business Network (SBN) and a webpage configured to provide context-based relevant information about content and/or metadata associated with the webpage. A SBN provides business-oriented information in a social networking environment. In some embodiments, SBN connection automatically provides information about the webpage's owner, or is used used or to start a conversation with another user. In still other embodiments, the SBN connection may retrieve information from external sources such as Facebook®, web, and databases associated with the SBN, including prior relevant conversations, project information, participant information, articles, historical data, and the like. In various embodiments, the SBN connection is in the form of a browser plugin component, which may be enhanced by custom software cartridges developed by customers of SBN to dynamically alter the behavior or add functionality to the SBN plugin component.

Abstract: A method and a device are disclosed including an integrated connection between a Social Business Network (SBN) and a webpage configured to provide context-based relevant information about content and/or metadata associated with the webpage. A SBN provides business-oriented information in a social networking environment. In some embodiments, SBN connection automatically provides information about the webpage's owner, or is used used or to start a conversation with another user. In still other embodiments, the SBN connection may retrieve information from external sources such as Facebook®, web, and databases associated with the SBN, including prior relevant conversations, project information, participant information, articles, historical data, and the like. In various embodiments, the SBN connection is in the form of a browser plugin component, which may be enhanced by custom software cartridges developed by customers of SBN to dynamically alter the behavior or add functionality to the SBN plugin component.

Abstract: A communication system having a program of machine-readable instructions for solving an ILS problem, tangibly embodied on a computer readable memory and executable by a digital data processor, to perform actions directed toward outputting a set of a-posteriori probability vectors.

Abstract: A Multiple Input Multiple Output (MIMO) transmitter/receiver system has a reduced complexity decoder for receiving and decoding simultaneously several transmitted signals. The transmitter includes a space time coded modulation (STCM) block in the decoder. The transmitter/receiver system provides a reduced complexity approximation of optimal Maximum Likelihood Estimation (MLE) methods while maintaining most of the performance gain and simplifying the implementation.

Abstract: The present invention provides a method for reducing phase noise in OFDM systems by analyzing a time-dependent representation of the phase noise that changes in real time according to received data. The analysis of real time signals is based on processing statistical properties of phase noise and received data. The statistical properties of phase noise are represented by a covariance matrix R??. The basis of the multiplicative phase noise decomposition which represents the varying in time phase noise component, is selected from the eigenvectors of R??. The present invention suggests replacing the fixed representation of the phase noise as suggested by prior art with a system and time-dependent representation that changes in real time according to received data. The method according to the present invention is implemented within An OFDM transceiver.

Abstract: The present invention provides a method for reducing phase noise in OFDM systems by analyzing a time-dependent representation of the phase noise that changes in real time according to received data. The analysis of real time signals is based on processing statistical properties of phase noise and received data. The statistical properties of phase noise are represented by a covariance matrix R??. The basis of the multiplicative phase noise decomposition which represents the varying in time phase noise component, is selected from the eigenvectors of R??. The present invention suggests replacing the fixed representation of the phase noise as suggested by prior art with a system and time-dependent representation that changes in real time according to received data. The method according to the present invention is implemented within An OFDM transceiver.

Abstract: The proposed Multiple Input Multiple Output (MIMO) transmitter/receiver system having a reduced complexity decoder for receiving and decoding simultaneously a plurality of transmitted signals, wherein said transmitter includes a space time coded modulation (STCM) block. The transmitter/receiver system provides a reduced complexity approximation of optimal MLE methods while maintaining most of the performance gain and simplifying the implementation All the above make the proposed transmitter/receiver worthwhile and much more efficient than existing methodologies.