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| Number | Title | Issue Date |
| 8165073 | Relay-station assignment/re-assignment and frequency re-use A prospective relay station sends a report indicative of radio resource sets/preamble sequences used by its neighbors. Where the reported radio resource sets comprise less than all available radio resource sets, a radio resource set that is not indicated in the repo... | 04/24/2012 |
| 8130781 | Method and apparatus for providing dynamic selection of carriers An approach is provided for communicating in a multi-carrier system. A carrier selector selects one or more carriers among a plurality of carriers for transport of data over the multi-carrier system, wherein the data is transmitted using the selected carriers. ... | 03/06/2012 |
| 8054789 | Aggregated harq report A system and method include a base station configured to provide centralized data transmission scheduling for at least one relay operatively connected to the base station configured to provide centralized data transmission scheduling for at least one relay operative... | 11/08/2011 |
| 8009630 | Apparatus, method and computer program product providing neighbor discovery, handover procedure and relay zone configuration for relay stations in a multi-hop network Methods for use in multi-hop relay networks are described. One method includes receiving a first message from a first relay station requesting a temporary suspension of communication between the first relay station and one or more user equipment. In response to rece... | 08/30/2011 |
| 8009620 | Variable header types for persistent resource allocation in a wireless network Various example embodiments are disclosed herein. According to an example embodiment, an apparatus may include a wireless receiver configured to receive a persistent resource allocation, the persistent resource allocation providing a periodically recurring resource,... | 08/30/2011 |
| 7551902 | Method and apparatus to increase the diversity order for a multi-carrier FDM system A transmitter operates to increase a diversity order of a multi-carrier frequency division multiplex (MC-FDM) system. The transmitter has at least two transmit antennas and circuitry to provide at least two of the MC system frequency sub-carriers to different ones o... | 06/23/2009 |
| 7499474 | Efficient HARQ control and channel quality feedback reporting for multicarrier systems A method comprising receiving a plurality of data packets each associated with one of a plurality of carriers, deriving an input bit stream indicative of the receipt of the plurality of data packets, utilizing an output block code to convert the input bit stream int... | 03/03/2009 |
| 7379506 | Apparatus, and associated method, for assigning data to transmit antennas of a multiple transmit antenna transmitter Apparatus, and an associated method, for facilitating communication of encoded data, formed of a systematic part and a non-systematic part, in a radio communication system. Systematic parts of the encoded data are assigned by an assignor to transmit antennas that ar... | 05/27/2008 |
| 7286845 | System, and associated method, for scheduling weighted transmissions from multiple antennas A method for scheduling weighted transmissions from two or more transmit antennas of a base station to each of two or more mobile stations in a closed-loop transmit diversity system, whereby the quantity of power available for data transmission from each transmit an... | 10/23/2007 |
| 7016657 | Apparatus, and associated method, for communication system utilizing space-generated multilevel coding Apparatus, and an associated method, for forming a space-generated multilevel coding scheme for a radio communication system. Two or more modulators are positioned at a sending station. The modulators modulate, pursuant to separate modulation schemes, data that is t... | 03/21/2006 |
| 6865237 | Method and system for digital signal transmission The invention relates to a method and an arrangement for transmitting a digital signal consisting of symbols, which arrangement comprises a coder (308) for coding complex symbols to channel symbols in blocks having the length of a given K, means (312) ... | 03/08/2005 |
