Kokusai tsuushin eisei tousaiyou fukuhanshakyou keishiki maruchibīmu antena no sekkei ni kansuru kenkyuu

Kaiji eisei tsuushin no kaimen hansha fējingu ni kansuru kenkyuu

Eisei tousaiyou antena no tenkai oyobi doutokusei no hyouka ni kansuru kenkyuu

Eisei tousaiyou antena shikou houkou seigyo no kenkyuu

Kyoumen shuusei ni yoru hanshakyou antena no kouseinouka ni kansuru kenkyuu

Supēsu deburi keisokuyou eisei tousai rēza rēda ni kansuru kenkyuu

Dijitaru tougou sābisu muke kogata yūzakyoku o taishou to shita kokusai eisei tsuushin shisutemu no sekkei ni kansuru kenkyuu

Maikuroha idoutai eisei tsuushin oyobi musen denryoku densouyou arē antena no kouseinouka ni kansuru kenkyuu

Rikujou idou tsuushin ni okeru daibāshichi antena ni kansuru kenkyuu

Tsuushin kanri shisutemu no yūza intafēsu sekkei ni kansuru kenkyuu

Purotokoru to tsuushin sofutowea no sekkei ni kansuru kisoteki kenkyuu

Eisei tousai robotto āmu to eisei shisei no kyouchou seigyo no kenkyuu

Idoutai tsuushin no tame no henkei densou senrogata antena ni kansuru kenkyuu

Tsuushin shisutemu no shiken ni kansuru kenkyuu

Tsuushinyou heimen antena no kouseinouka ni kansuru kenkyuu

Sairiyou ni motozuita tsuushin shisutemu no sekkei shien kankyou ni kansuru kenkyuu

Eisei tsuushin chikyuukyoku antenayou chokkou henpa kyouyou bunpakei ni kansuru kenkyuu

Idou tsuushin ni okeru antena no tokusei kaiseki to seinou hyouka ni kansuru kenkyuu

Tsuushinyou kogata usugata antena ni kansuru kenkyuu

Idou tsuushinyou adaputibu arē antena ni kansuru kenkyuu

Jinkou eisei tousai maikuroha houshakei keisoku ni yoru shimetta chiiki no tansui mensekiritsu no suitei ni kansuru kenkyuu

Bitabi fukugouhou to sono eisei tsuushin e no ouyou ni kansuru kenkyuu

Maruchimedia tsuushin no kyouiku riyou ni kansuru kenkyuu

Tsuushin shisutemu no tekigousei shiken ni kansuru kenkyuu

Gakkou eisei ni kansuru jissaiteki kenkyuu