Abstract: A system and method of transmitting a data stream from a data source over a baseband wireless communication system to one or more receivers. The receivers simultaneously recover the data and clock signals of the original data stream from the wireless transmitted data so that the data stream can be provided by the receivers to a data sink at the same rate as the original data stream, with low jitter performance.

Abstract: A method of encoding, transmitting and decoding data over a wireless medium, including, selecting a number of bits N representing a symbol, creating a set of at least 2 to the power of N equal sized codewords with a larger number of bits than N, representing the 2 to the power of N possible combinations of N bit symbols, receiving a stream of data, replacing every N bit symbol from the stream of data with its representative codeword from the created set, transmitting the codewords using a faster transmission bit rate such that the transmission time allocated for each codeword is substantially the same as the time duration required to transmit the original bits it replaced.

Abstract: A Communication Diode Driver Circuit (CDDC) for selectively illuminating communication diodes (CDs) in response to incoming digital data pulses with a LED drive current ILED(t) close to a nominal LED drive current IN therefor in a steady state operation of the CDDC. The CDDC includes a driver unit for driving the LED drive current ILED(t), and a closed loop feedback unit for continuously monitoring the LED drive current ILED(t) for providing a variable shift voltage SV(t). The driver unit includes a shift amplifier for combining a pulsed analog data voltage ADV(t) corresponding to incoming digital data pulses, and the shift voltage SV(t).

Abstract: A system and method of transmitting a data stream from a data source over a baseband wireless communication system to one or more receivers. The receivers simultaneously recover the data and clock signals of the original data stream from the wireless transmitted data so that the data stream can be provided by the receivers to a data sink at the same rate as the original data stream, with low jitter performance.

Abstract: A portable, data storage device, player, playback device, data streaming device, audio player, video player, audio and video player, satellite radio device, cellular phone (with an integrated audio and/or video player), PDA (personal digital assistant), PMP (portable media player), gaming device, handheld and/or mobile device, each embedded with inherent audio and/or video playing/playback capabilities, attached to a docking station or cradle via a single or plural audio/video connectors, wirelessly transmitting audio and/or video and/or control data via infrared optical signals to a set of remote wireless receiving device/s, speaker/s and/or video reproduction device/s.

Abstract: A method of encoding, transmitting and decoding data over a wireless medium, including, selecting a number of bits N representing a symbol, creating a set of at least 2 to the power of N equal sized codewords with a larger number of bits than N, representing the 2 to the power of N possible combinations of N bit symbols, receiving a stream of data, replacing every N bit symbol from the stream of data with its representative codeword from the created set, transmitting the codewords using a faster transmission bit rate such that the transmission time allocated for each codeword is substantially the same as the time duration required to transmit the original bits it replaced.

Abstract: A wired interface for communicating between a first part and a second part of a device including a line for controlling activation of the second part of the device by a signal from the first part of the device, two lines for transfer of data from the first part of the device to the second part of the device, two lines for transfer of data from the second part of the device to the first part of the device, two lines for the transfer of an indication signal from the second part of the device to the first part of the device regarding the validity of the data transferred by two lines from the second part of the device, and five lines for transferring control signals between the two parts.

Abstract: A system for wirelessly transmitting an audio data signal, including a wireless transmitter, and one or more wireless receivers. Wherein the wireless transmitter receives a digital audio data signal, converts it to a pulse width modulated signal and transmits it wirelessly to the one or more wireless receivers; and wherein the wireless transmitter is adapted to transmit to more than one receiver simultaneously.

Abstract: A Communication Diode Driver Circuit (CDDC) for selectively illuminating communication diodes (CDs) in response to incoming digital data pulses with a LED drive current ILED(t) close to a nominal LED drive current IN therefor in a steady state operation of the CDDC. The CDDC includes a driver unit for driving the LED drive current ILED(t), and a closed loop feedback unit for continuously monitoring the LED drive current ILED(t) for providing a variable shift voltage SV(t). The driver unit includes a shift amplifier for combining a pulsed analog data voltage ADV(t) corresponding to incoming digital data pulses, and the shift voltage SV(t).