| Patent application number | Description | Published |
|---|
| 20090047908 | DEVICE, METHOD AND SYSTEM OF ESTABLISHING A WIRELESS COMMUNICATION LINK - Some demonstrative embodiments include devices, systems and/or methods of wireless communication. A method of establishing a communication link between wireless video communication modules may include, for example, establishing a wireless communication link between first and second wireless video communication modules over an uncoordinated communication channel. Other embodiments are described and claimed. | 02-19-2009 |
| 20090049494 | DEVICE, METHOD AND SYSTEM OF REGISTERING WIRELESS COMMUNICATION MODULES - Some demonstrative embodiments include devices, systems and/or methods of registering wireless video communication modules. A method of registering wireless video modules may include, for example, transmitting a first registration message from a first wireless video communication module to a second wireless video communication module, wherein the first registration message includes first information identifying the first module to the second wireless video communication module; receiving at the first module a second registration message from the second wireless video communication module, wherein the second registration message includes second information identifying the second module to the first wireless video communication module; and based on the first and second registration messages, registering the first video communication module at the second wireless video communication module and the second video communication module at the first wireless video communication module. Other embodiments are described and claimed. | 02-19-2009 |
| 20090049501 | DEVICE, METHOD AND SYSTEM OF WIRELESS COMMUNICATION - Some demonstrative embodiments include devices, systems and/or methods of wireless communication. A local wireless video communication network may include, for example, a first group of wireless video source modules capable of transmitting wireless video transmissions; and a second group of wireless video destination modules capable of receiving the wireless video transmissions, wherein the source modules and destination modules are capable of communicating with one another according to a bipartite communication scheme such that each destination module is capable of receiving a wireless video transmission from only a single source module at a given moment, and wherein the number of modules in at least one of the first and second groups is equal to or greater than two. Other embodiments are described and claimed. | 02-19-2009 |
| 20090122201 | DEVICE, SYSTEM AND METHOD OF SWITCHING COMMUNICATION BETWEEN WIRELESS VIDEO MODULES - Some demonstrative embodiments include devices, systems and/or methods of switching between frequency channels in wireless communication. An apparatus may include, for example, a wireless video source module capable of automatically switching from performing wireless video communication with a first wireless video destination module to performing wireless video communication with a second wireless video destination module. Other embodiments are described and claimed. | 05-14-2009 |
| 20090125964 | DEVICE, METHOD AND SYSTEM OF SWITCHING BETWEEN FREQUENCY CHANNELS IN WIRELESS COMMUNICATION - Some demonstrative embodiments include devices, systems and/or methods of wireless communication. A method of switching between frequency channels of communication between wireless video communication modules may include, for example, transmitting over a first frequency channel at least one wireless video frame from a first wireless video communication module to a second wireless video communication module, wherein the video frame includes an indication of a second frequency channel to be used for communication between the first and second modules and an indication of a time at which the first and second modules are to switch to the second transmission channel. Other embodiments are described and claimed. | 05-14-2009 |
| 20100071010 | METHOD, DEVICE AND SYSTEM OF GENERATING A CLOCK SIGNAL CORRESPONDING TO A WIRELESS VIDEO TRANSMISSION - Some demonstrative embodiments include devices, systems and/or methods of wireless video communication. Some embodiments include a wireless video receiver to receive a wireless video transmission including data representing pixels of a video frame and a synchronization signal indicative of a beginning of the video frame, the wireless receiver including a clock generator to generate a pixel clock signal synchronized to the synchronization signal, wherein a clock rate of the pixel clock signal corresponds to a pixel rate of the pixels. Other embodiments are described and claimed. | 03-18-2010 |
| 20100309962 | METHOD CIRCUIT DEVICE AND SYSTEM FOR CONVEYING CONTROL SIGNALING BETWEEN MEDIA DEVICES - Disclosed is a method, circuit, device and system for conveying media device control signaling over a radio frequency link A first control signal generated by a first media device may be conveyed to a second media device over a radio frequency data link, where the data link is formed through a first transceiver connected to the first media device and a second transceiver connected to the second media device. According to further embodiments of the present invention, the first transceiver, or circuits functionally associated with the transceiver, may emulate a receipt of media control signal acknowledgement of the second media device and may provide the acknowledgement to the first media device. According to yet further embodiments of the present invention, the second transceiver, or circuits functionally associated with the transceiver, may receive, reconstruct and forward the first control signal to the second media device. Upon the second transceiver receiving an acknowledgment of receipt of the first control from the second media device, the second transceiver may drop the acknowledgement. | 12-09-2010 |
| 20110126243 | Device, method and system for transmitting data network based data over a wireless video link - Disclosed is a method, circuit and system for transmitting data network based data (e.g. TCP/IP, UDP/IP) over a wireless video link. There is provided circuitry adapted to receive network data traffic and to insert the received data traffic into a transmission signal (e.g. downlink video and/or control signals, and/or uplink control signals) generated by a wireless video signal transceiver. | 05-26-2011 |
| 20110142158 | OFDM modem for transmission of continuous complex numbers - The invention enables the transmission of continuous complex numbers using a symbol based transmission scheme such as OFDM. Accordingly, complex numbers are mapped to the constellation map, enabling a fine granularity of constellation points. This scheme may be used, for example, in the transmission of video where the coefficients representing the higher frequency of each of the video components, as well as the quantization error values of the DC and near DC components, or some, possibly non-linear transformation thereof, are sent as pairs of real and imaginary portions of a complex number that comprises a symbol. | 06-16-2011 |
