发明名称 Receiving apparatus, electromagnetic wave timepiece, receiving module and receiving method
摘要 A receiving apparatus includes: a receiver receiving a communication signal from a base station and including pilot and sync channel signals in which predetermined data strings continue periodically; a synchronizer acquiring synchronization information for communicating with the base station from the pilot channel signal and, based on the synchronization information, synchronizing with the communication signal; a data acquirer demodulating the sync channel signal from the synchronized communication signal and, by decoding the demodulated sync channel signal, acquiring sync channel signal data; an inference unit inferring a location in the data string of the acquired data by comparing the acquired data with data acquired and held before the acquired data and including the data string; a calculator calculating a time until receiving a next data string head from the inferred location in the data string; and a controller halting the reception of the communication signal based on the calculated time.
申请公布号 US7899108(B2) 申请公布日期 2011.03.01
申请号 US20070940541 申请日期 2007.11.15
申请人 SEIKO EPSON CORPORATION 发明人 IRIE MICHIO;MIZUKAMI HIROMITSU
分类号 H04B1/00 主分类号 H04B1/00
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