| 摘要 |
<p>A receiver synchronization technique is described in this disclosure that significantly reduces the convergence time for synchronization further enabling specially modulated radio frequency carrier waves using the following steps: the characteristics of the baseband signal (Signal from RF) are used to detect the start of a received burst (Symbol Indicator Signal). Once the presence of a symbol is detected, the data acquisition subsystem (Data Acquisition and Preprocessing) is enabled to begin collecting samples (Data Samples). These samples are then transferred to the DSP (DSP). The DSP then searches for a preamble to precisely determine the timing delay to the start of the payload data.</p> |
