| 摘要 |
<p>A wireless communication system using multi-element antenna having a space-time architecture is provided to achieve the maximum information rate without error in comparison with the single antenna to the single antenna system. A stratifier(610-1 to 610-4) stratifies one of the component data streams(125-1 to 125-4) in the processing sub-stream(635-1 to 635-4). The processing sub-stream has a plurality of layers(632-11 to 632-14,632-21 to 632-24,632-31 to 632-34, 632-41 to 632-44). Each layer of the processing sub-stream (632-11, 632-12, 632-13, 632-14, 632-21, 632-22, 632-23, 632-24, 632-31, 632-32, 632-33, 632-34, 632-41, 632-42, 632-43, 632-44) shows the respective one of a plurality of sub-stream components(625-11, 625-12, 625-13, 625-14, 625-21, 625-22, 625-23, 625-24, 625-31, 625-32, 625-33, 625-34, 625-41, 625-42, 625-43, 625-44) of one sub-stream. One or more bit rate linkage transmission characteristics of each layer of processing sub-streams is different from the transmission characteristics of the other layers of the processing sub-stream.</p> |
