Abstract: A method and apparatus for timing adjustment in a communication network. In a mobile network, one or more mobile stations (UEs) communication with a common base station (BS) for access to a core network. To align multiple uplink signals and reduce interference, a reference OTL is broadcast from the BS and received at the one or more UEs, the ROTL representing a real or theoretical maximum OTL (one-way trip latency). A universal time reference is then broadcast, often with other data, from the BS and is received by the one or more UEs. Each UE, if it is able, calculates its own OTL and uses that to calculate an ?OTL representing an uplink transmission delay. In some cases, an ?OTL? may be calculated representing an uplink transmission delay that takes into account motion of the UE, if any. In some implementations, timing adjustments may be calculated by the BS and sent to individual UEs if necessary.

Abstract: A low-cost, low-power, low-complexity, small, high-reliability, robust, seamless satellite communication network is described. The network performs encoding of a user signal at the customer premises to enable routing of the user signal to an appropriate destination beam at the satellite requiring low power user signal processing. Routing information is embedded at the periphery of the network CPE's rather than at the satellite. Embedding the routing information in this way greatly reduces on-board switching complexity and increases signal to interference ratio for the user.

Abstract: A method of allocating resources for transmitting content from a network element in a communications network to one or more mobile devices each in communication with the network element may include receiving, at the network element, characteristic information corresponding to each of the one or more mobile devices; and generating one or more adaptive guaranteed bit rate (AGBR) values at the network element corresponding to each of the one or more mobile devices, respectively. The AGBR values may be GBR values generated for each of the one or more mobile devices based on the corresponding characteristic information. A first scheduling algorithm may be executed at the network element based on the one or more AGBR values; and resources may be allocated to the one or more mobile devices based on an output of the scheduling algorithm.

Abstract: In one embodiment, the method includes receiving a signal, and generating first and second transmission signals from the received signal. The first signal has a fixed phase, and the second signal has a phase that changes over time. The first and second signals are sent from first and second antennas, respectively.

Abstract: A method for a communications network includes receiving, by a network controller, broadcast content from at least one content source. The method includes synchronizing, by the network controller, with at least a first and second base station. The at least first and second base stations are associated with the network controller. The method includes transmitting, by the network controller, the broadcast content to the at least first and second base stations based on the synchronization such that the broadcast content is transmitted from the at least first and second base stations at desired times.

Abstract: The present invention provides a method of providing rate tiers in a wireless communication system. Embodiments of the method include forming, at a network element in the wireless communication system, a statistical representation of resource usage for a user in the wireless communication system as a function of location and/or time using measurements of the user's resource usage at a plurality of locations. Embodiments of the method also include defining, at the network element, a plurality of rate tiers based on the statistical representation. Each rate tier indicates a rate for a different level of resource usage offered to the user.

Abstract: A low-cost, low-power, low-complexity, small, high-reliability, robust, seamless satellite communication network is described. The network performs encoding of a user signal at the customer premises to enable routing of the user signal to an appropriate destination beam at the satellite requiring low power user signal processing. Routing information is embedded at the periphery of the network CPE's rather than at the satellite. Embedding the routing information in this way greatly reduces on-board switching complexity and increases signal to interference ratio for the user.

Abstract: In one embodiment, the method includes receiving a signal, and generating first and second transmission signals from the received signal. The first signal has a fixed phase, and the second signal has a phase that changes over time. The first and second signals are sent from first and second antennas, respectively.

Abstract: A low-cost, low-power, low-complexity, small, high-reliability, robust, seamless satellite communication network is described. The network performs encoding of a user signal at the customer premises to enable routing of the user signal to an appropriate destination beam at the satellite requiring low power user signal processing. Routing information is embedded at the periphery of the network CPE's rather than at the satellite. Embedding the routing information in this way greatly reduces on-board switching complexity and increases signal to interference ratio for the user.

Abstract: A method for a communications network includes receiving, by a network controller, broadcast content from at least one content source. The method includes synchronizing, by the network controller, with at least a first and second base station. The at least first and second base stations are associated with the network controller. The method includes transmitting, by the network controller, the broadcast content to the at least first and second base stations based on the synchronization such that the broadcast content is transmitted from the at least first and second base stations at desired times.

Abstract: In a method for broadcasting multimedia broadcast multicast services (MBMS) signals over a distributed antenna system, a MBMS signal is broadcast from a plurality of distributed antenna system radio frequency nodes of the distributed antenna system within a sector of a wireless network. The MBMS signal broadcast from each of the plurality of distributed antenna system radio frequency nodes being the same.

Abstract: A radio frequency equipment to transmit multimedia broadcast multicast services (MBMS) signals includes a precoding circuit and an antenna array. The precoding circuit is configured to generate a first precoded MBMS signal and a second precoded MBMS signal, and the antenna array is configured to broadcast the first and second precoded MBMS signals. The first and second precoded MBMS signals have different gain and phase shifts relative to one another.

Abstract: The present invention provides a method of providing rate tiers in a wireless communication system. Embodiments of the method include forming, at a network element in the wireless communication system, a statistical representation of resource usage for a user in the wireless communication system as a function of location and/or time using measurements of the user's resource usage at a plurality of locations. Embodiments of the method also include defining, at the network element, a plurality of rate tiers based on the statistical representation. Each rate tier indicates a rate for a different level of resource usage offered to the user.

Abstract: In one embodiment, the method includes receiving a signal, and generating first and second transmission signals from the received signal. The first signal has a fixed phase, and the second signal has a phase that changes over time. The first and second signals are sent from first and second antennas, respectively.

Abstract: The present invention provides a method of providing rate tiers in a wireless communication system. Embodiments of the method include forming, at a network element in the wireless communication system, a statistical representation of resource usage for a user in the wireless communication system as a function of location and/or time using measurements of the user's resource usage at a plurality of locations. Embodiments of the method also include defining, at the network element, a plurality of rate tiers based on the statistical representation. Each rate tier indicates a rate for a different level of resource usage offered to the user.

Abstract: A low-cost, low-power, low-complexity, small, high-reliability, robust, seamless satellite communication network is described. The network performs encoding of a user signal at the customer premises to enable routing of the user signal to an appropriate destination beam at the satellite requiring low power user signal processing. Routing information is embedded at the periphery of the network CPE's rather than at the satellite. Embedding the routing information in this way greatly reduces on-board switching complexity and increases signal to interference ratio for the user.

Abstract: The present subject matter provides a method for implementation in a wireless communication system that includes a plurality of base stations for providing wireless connectivity to at least a first mobile unit. A first signal processed using a first permutation mapping is communicated between the first mobile unit and a first base station. A second signal processed using the first permutation mapping is communicated between the first mobile unit and a second base station different than the first base station. The first and second signals are processed based on the first permutation mapping to extract data therefrom.

Abstract: A low-cost, low-power, low-complexity, small, high-reliability, robust, seamless satellite communication network is described. The network performs encoding of a user signal at the customer premises to enable routing of the user signal to an appropriate destination beam at the satellite requiring low power user signal processing. Routing information is embedded at the periphery of the network CPE's rather than at the satellite. Embedding the routing information in this way greatly reduces on-board switching complexity and increases signal to interference ratio for the user.

Abstract: A method of allocating resources for transmitting content from a network element in a communications network to one or more mobile devices each in communication with the network element may include receiving, at the network element, characteristic information corresponding to each of the one or more mobile devices; and generating one or more adaptive guaranteed bit rate (AGBR) values at the network element corresponding to each of the one or more mobile devices, respectively. The AGBR values may be GBR values generated for each of the one or more mobile devices based on the corresponding characteristic information. A first scheduling algorithm may be executed at the network element based on the one or more AGBR values; and resources may be allocated to the one or more mobile devices based on an output of the scheduling algorithm.

Abstract: The present invention provides a method for interference cancellation in a wireless communication system. One embodiment of a method includes accessing information indicative of one or more first signals transmitted by one or more first mobile units from one or more first sectors. The method also includes accessing information indicative of one or more second signals transmitted by one or more second mobile units from one or more second sectors different than the first sectors. The method further includes canceling interference caused in the second signal(s) by the first signal(s) using the accessed information indicative of the first signal(s) and the second signal(s). The method also includes jointly scheduling and allocating resources to one or more mobile stations in one or more sectors of one or more base stations.