| 摘要 |
PROBLEM TO BE SOLVED: To improve real time communication, while enhancing communication quality in underwater communication.SOLUTION: A submersible apparatus terminal station 200 includes a receiver 220 for receiving an acoustic communication signal transmitted from a submersible apparatus base station 100. The receiver 220 includes: a RAKE receiver 223 for generating a plurality of reception data, by sampling the acoustic communication signals thus received while shifting the sampling timing; a received data processing section 224 for processing, e.g., demodulating, each received data generated from the RAKE receiver 223, and detecting error; and a received data selecting section 225 for selecting the received data with less error detected by the received data processing section 224.SELECTED DRAWING: Figure 1 |
