| Patent application number | Description | Published |
|---|
| 20080298516 | INTEGRATED MULTI-SAT LNB AND FREQUENCY TRANSLATION MODULE - Systems and devices for receiving satellite signals are disclosed. A system in accordance with the present invention comprises a plurality of amplifiers, each amplifier in the plurality of amplifiers receiving the signals, a Frequency Translation Module, comprising a plurality of analog-to-digital converters, wherein each amplifier in the plurality of amplifiers is coupled to a separate analog-to-digital converter in the plurality of analog-to-digital converters, wherein the plurality of analog-to-digital converters convert the signals into digital data streams, a digital signal processing section, coupled to the plurality of analog-to-digital converters, wherein the digital signal processing section at least translates the frequency of the digital data streams and filters the digital data streams, a digital-to-analog section, coupled to the digital signal processing section; wherein the digital-to-analog section downconverts the satellite signals to an intermediate frequency band, and a receiver, coupled to the digital-to-analog section, wherein the receiver receives an output of the digital-to-analog section of the module at the intermediate frequency band, the output of the digital to analog section being on a single coaxial cable. | 12-04-2008 |
| 20090113492 | SMATV HEADEND USING IP TRANSPORT STREAM INPUT AND METHOD FOR OPERATING THE SAME - A receiving unit | 04-30-2009 |
| 20100085256 | KA/KU ANTENNA ALIGNMENT - A method, apparatus and system for aligning an antenna reflector with satellites in a satellite configuration. A system in accordance with the present invention comprises an alignment mechanism, coupled to the reflector, wherein the alignment mechanism comprises adjustments in azimuth, elevation, and skew, wherein the alignment mechanism is used to provide a first alignment to the satellite configuration, and a tool, used to access a database, wherein the database, comprises data related to satellite configuration positional data, including a position of at least one satellite in the satellite configuration at a given point in time, data related to the antenna, including at least data related to an alignment mechanism coupled to the antenna, data related to polarizations and frequencies of signals being transmitted by the satellite configuration, and data related to the geoposition of the antenna being aligned, wherein the database calculates at least one offset for the alignment of the reflector, wherein the at least one offset is used to reposition the antenna using the alignment mechanism. | 04-08-2010 |
| 20100311321 | OMNIDIRECTIONAL SWITCHABLE BROADBAND WIRELESS ANTENNA SYSTEM - Systems and methods for increasing coverage and throughput in a wireless communication system. An antenna for use in a wireless communications system in accordance with one or more embodiments of the present invention comprises a plurality of antenna elements, an antenna selection switch, coupled to the plurality of antenna elements, and a control system, coupled to the antenna selection switch, wherein the control system selectively energizes the plurality of antenna elements to create a communications link to a device in the wireless communications system through the antenna. | 12-09-2010 |
| 20100313232 | INTEGRATED SATELLITE-TV BROADBAND WIRELESS SYSTEM - Systems and methods for combining a satellite broadcast system with a wireless system are described. The system comprises a satellite receive antenna and a wireless system device coupled thereto, the wireless system device comprising a wireless network antenna, a wireless radio system coupled to the antenna, a networking bridge coupled to the radio system, and a coaxial networking bridge for coupling a satellite signal on the satellite broadcast system with a wireless signal on the wireless network, wherein the coaxial network bridge enables a device to receive the satellite signal and the wireless signal. | 12-09-2010 |
| 20100319035 | MULTIPLE DWELLING UNIT SATELLITE TELEVISION DELIVERY SYSTEM - Systems for delivering satellite signals to multiple dwelling units (MDUs). A system in accordance with the present invention comprises an antenna for receiving the satellite signals, a conversion unit, coupled to the antenna, for stacking the satellite signals onto a single cable, a distribution unit, coupled to the conversion unit, wherein the distribution unit distributes the stacked satellite signal to a plurality of outputs, and at least one customer device, coupled to an output of the plurality of outputs, wherein each unit in the MDU uses the customer device to destack the stacked satellite signals for delivery to a receiver. | 12-16-2010 |
| 20110080983 | METHOD FOR SUPPRESSION OF OFDM ENERGY SPECTRAL DENSITY FOR MINIMIZATION OF OUT OF BAND EMISSION OR UTILIZATION OF FRACTURED SPECTRUM - The Energy spectral density of OFDM signals inherently rolls off slowly. Slow OFDM spectral rolloff has system level implications traditionally mitigated by some combination of the following: addition of bandlimiting filtering; use of significant guard bands of zeroed tones; and, guard time shaping. Each of these techniques negatively impact system performance and/or flexibility. This application presents a methodology for active cancellation of out of band spectral energy. The technique can be used by itself or in conjunction with above traditional methods to help control out of band emission. Examples of the use of the new technique are provided. Computational cost of the new technique is also discussed. | 04-07-2011 |
| 20110289522 | METHOD AND SYSTEM OF BUILDING A WANTED LIST QUEUE FOR A USER IN A CONTENT DISTRIBUTION SYSTEM - A system and method for communicating content to a user device includes a head end that communicates metadata for a plurality of content including the content titles. The system also includes the user device that generates a screen display comprising the plurality of content titles from the metadata and generates a selection corresponding to a first content title from a user interface, the user device adds metadata for the first content title to a queue and displays the queue in a priority order on the screen display. The user device is tuned to receive content corresponding to the first content title and stores the content in a storage device. | 11-24-2011 |
