THOMASON LICENSING Patent applications |
Patent application number | Title | Published |
20100067564 | Time Multiplexed Non-Coherent Multipath Search Method and Apparatus - An apparatus for performing a multipath search including a plurality of time-multiplexed chip correlators, wherein each of the plurality of time-multiplexed chip correlators has a pipeline, and further wherein each of the plurality of time-multiplexed chip correlators has a accumulation time is described. A method is described for performing a multipath search including performing multipath search slot processing, determining if a current multipath searching slot is a last multipath searching slot, if the current multipath searching slot is not the last multipath searching slot, then repeating the performing step, if the current multipath searching slot is the last multipath searching slot, then initializing a multipath searching slot index, determining if an non-coherent accumulation has been completed if the accumulation has not been completed then repeating all steps and if the accumulation has been completed, then search results are sorted to locate energy peaks corresponding to multipath locations. | 03-18-2010 |
20090144784 | On demand system and method using dynamic broadcast scheduling - A system and method for broadcasting content includes a content provider which interfaces with one or more clients through a network. The content provider includes a scheduler responsive to requests for content from clients. The scheduler provides the content in blocks by making the blocks available to requesters by a plurality of streams wherein a subsequent requester accesses blocks from previous requester's streams complemented by a subset of blocks as a stream for this requester to complete an entire set of blocks for the subsequent requester. By manipulating the scheduler as a function of user requests, this system and method is able to provide a video on demand service at a fractional bandwidth usage of a conventional VOD system. | 06-04-2009 |
20090049302 | System And Method For Processing Conent For Later Insertion Of Digital Watermark And Other Data - A method and system for processing content are described including generating a dummy value, inserting the dummy value into encoded content, selecting a position in the encoded content where the dummy value in the encoded content is to be replaced by a real value, generating the real value and replacing the dummy value with the real value in the encoded content. | 02-19-2009 |