Mobile station apparatus and base station apparatus

作者: Haruhiko Ishi

DOI:

关键词: Base stationElectrical engineeringSignalMobile stationTiming advanceTransmission (telecommunications)EngineeringChannel (broadcasting)Time division multiple accessMobile telephony

摘要: A mobile station apparatus and a base for carrying out communications according to TDMA technique time alignment control are provided, wherein guard of signal transmitted from is reduced improve the transmission efficiency, also instantaneous disconnection data at channel switching shortened. measuring unit measures received electric field strength radio wave station, readout reads value correlation table stored in storage unit, based on measured by unit. The obtained beforehand through measurement or like, taking account found between value. transmitting transmits timing adjusted read may alternatively be where no used, calculated.