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发明授权
US08270541B2 Method for recovering a bit stream from a radio signal 有权
从无线电信号中恢复比特流的方法

Method for recovering a bit stream from a radio signal
摘要：
The invention relates to a method for recovering a bit stream from a radio signal (2, 3, 4) received in a first receiving station (S1) and at least one further receiving station (S2, S3), the method comprising the steps of: in each of the receiving stations (S1 to S3), demodulating the received radio signal (2, 3, 4) to form a demodulated data stream (B, B′, B″), transferring the at least one demodulated data stream (B′, B″) from the at least one further receiving station (S2, S3) to the first receiving station (S1), in the first receiving station (S1), generating a combined data stream from the demodulated data streams (B, B′, B″) of each of the receiving stations (S1 to S3), and performing a hard decision on the combined data stream for recovering the bit stream.
摘要（中）：

本发明涉及一种用于从在第一接收站（S1）和至少一个另外的接收站（S2，S3）中接收的无线电信号（2,3,4）恢复比特流的方法，所述方法包括以下步骤： ：在每个接收站（S1至S3）中，解调所接收的无线电信号（2,3,4）以形成解调数据流（B，B'，B“），传送所述至少一个解调数据流 B'，B“）从第一接收站（S1）中的至少一个另外的接收站（S2，S3）到第一接收站（S1），从解调数据流（B， B'，B“），并且对用于恢复比特流的组合数据流执行硬判决。

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