Abstract: A method of transmitting video images. The method includes providing a high definition video stream, compressing the video stream using an image domain compression method, in which each pixel is coded based on a vicinity of the pixel and transmitting the compressed video stream over a fading transmission channel.

Abstract: Disclosed are methods, circuits & systems for transmitting a video stream over a wireless data link and devices implementing said methods, circuits & systems. A host device may include a video transmitter adapted to transmit a video stream via a shared radio-frequency (RF) transmitter. The video stream may be processed, encoded, edited and/or managed by one or more baseband processor(s) functionally associated with the RF transmitter before transmission. The video transmitter may include a video baseband processing logic (VBBPL) for processing video data and a data baseband processing logic (DBBPL) for processing a plurality of data types. The VBBPL may be adapted to encode raw (i.e. substantially uncompressed) video data and/or append control layer data (e.g. overlay video data) to encoded video.

Abstract: A method of transmitting video images. The method includes providing a high definition video stream, compressing the video stream using an image domain compression method, in which each pixel is coded based on a vicinity of the pixel and transmitting the compressed video stream over a fading transmission channel.

Abstract: Some demonstrative embodiments include devices, systems and/or methods of wireless communication of user input to a video source. A wireless video communication system may include, for example, a wireless video transmitter capable of transmitting a wireless video downlink transmission representing video data generated by a video source; and a wireless video receiver capable of receiving the wireless video downlink transmission, capturing a wireless user input signal intended for the video source, and transmitting to the wireless video transmitter a wireless uplink transmission corresponding to the user input signal.

Abstract: Some demonstrative embodiments of the invention include devices, systems and/or methods of encrypted wireless communication. Some demonstrative embodiments of the invention include a wireless transmitter to generate an encrypted wireless transmission corresponding to an input signal. The transmission may include at least first and second encrypted streams of symbols encrypted according to at least first and second different encryption schemes, respectively. Other embodiments are described and claimed.

Abstract: A communication network is provided having a wireless connection and a coax connection comprising a network access point coupled to the wireless connection and the coax connection; a first station coupled to the wireless connection; and a second station coupled to the coax connection. Other systems and methods are disclosed.

Abstract: A data communication method and system are provided for preserving quality of service throughout the system. A data communication system is provided that comprises: a first manager for allocating a first time slot to a first network; and a second manager for allocating a second time slot to a second network such that one of the first time slot or the second time slot begins a short time before the other of the first time slot or the second time slot begins wherein data is transmitted between the second network and the first network during the first time slot or the second time slot. Other methods and systems are also provided.