Supekutoru kakusan tsuushin shisutemu to dansei hyoumenha matchido firuta no ouyou ni kansuru kenkyuu

Koutaiiki dansei hyoumenha firuta to sono jitsuyouka ni kansuru kenkyuu

Supekutoru kakusan tsuushin houshiki no kisoteki seinou no koujou ni kansuru kenkyuu

Supekutoru kakusan tsuushin houshiki no shuuhasuu riyou kouritsu koujou ni kansuru kenkyuu

Dansei hyoumenha debaisu o mochiita youekikei sensa no kaihatsu to shikibetsu shisutemu e no ouyou ni kansuru kenkyuu

Maruchirēto firuta banku no musen tsuushin shisutemu e no ouyou ni kansuru kenkyuu

Dansei hyoumenha sudarejou denkyoku no reishin tokusei kaisekihou no kaihatsu to sono dansei hyoumenha debaisu teisonshitsuka e no ouyou ni kansuru kenkyuu

Chikka aruminiumu hakumaku no sakusei to dansei hyoumenha debaisu e no ouyou ni kansuru kenkyuu

Sanka aen atsudenmaku o mochiita dansei hyoumenha firuta no kenkyuu

Tsuushin shisutemu no tekigousei shiken ni kansuru kenkyuu

Tsuushin shisutemu no shiken ni kansuru kenkyuu

Serura idou tsuushin shisutemu ni okeru CDMA paketto tsuushin ni kansuru kenkyuu

Tsuushin purotokoru shori shisutemu no kouseihou ni kansuru kenkyuu

Chouonpa dijitaru hakei kaiseki shisutemu to busshitsu hyouka e no ouyou ni kansuru kenkyuu

Tabuttai shikibetsu soukan firuta to sono hikari rensou kioku shisutemu e no ouyou ni kansuru kenkyuu

Tsuushin kanri shisutemu no yūza intafēsu sekkei ni kansuru kenkyuu

Shisutemu no judousei ni kansuru kenkyuu

Tasoumen kouzou no dansei ouryokuha no denpa kaiseki ni kansuru kenkyuu

Kushigata firuta ni yoru jidou saifu shisutemu ni kansuru kenkyuu

Daikibo shisutemu no shinraisei kaiseki shuhou to sono genshiryoku puranto shisutemu e no ouyou ni kansuru kenkyuu

Riarutaimugata bunsho tsuushin shisutemu ni okeru purotokoru ākitekucha ni kansuru kenkyuu

Tagen jouhou tsuushin shisutemu no torahikku sekkeihou ni kansuru kenkyuu

Denryoku keitouyou hikari faiba ni yoru tsuushin shisutemu ni kansuru kenkyuu

Bunsan kankyou ni okeru jouhou shisutemu no kyouchou sekkeihou to sono ouyou ni kansuru kenkyuu

Koudennetsusei purētogata shokubai hannou shisutemu ni kansuru kenkyuu