| 摘要 |
The present invention provides a new and unique method and apparatus for cyclically extending a continuous phase modulation (CPM) block, which features transmitting each information symbol and its antipodal counterpart in any order within a data portion of the continuous phase modulation block. The continuous phase modulation block includes a sequence of N/2 M-ary information symbols that are spread over N symbol intervals, and the cyclic extension includes the first G M-ary symbols sent in the data portion of the block being appended to the continuous phase modulation block.
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