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

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

Idoutai tsuushin kichikyokuyou maikuroha yuudentai firuta no jitsuyouka ni kansuru kenkyuu

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

Dijitaru idou tsuushin ni okeru kousoku kouhinshitsu densou ni kansuru kenkyuu

Tsuushinyou kogata usugata antena ni kansuru kenkyuu

Tsuushinyou heimen antena no kouseinouka ni kansuru kenkyuu

Rikujou idou tsuushin ni okeru daibāshichi antena ni kansuru kenkyuu

Tsuushin kēburuyou gaihi no densou baitai hogo kinou koujou ni kansuru kenkyuu

Densou senro jou no teizaiha o riyoushita abusoryūtogata heni sensa ni kansuru kenkyuu

Junkougaku antena mikisa ni kansuru kiso kenkyuu

Idou tsuushinyou adaputibu arē antena ni kansuru kenkyuu

Abatāgata shuwa densou ni kansuru kenkyuu : shuwa densou shisutemu S-TEL

Hireishin rūpu o yuusuru idoutai eisei tsuushinyou antena

Choudendou densou senro o mochiita kousoku hikari henchouki ni kansuru kenkyuu

Keitai tanmatsuyou kogata antena no koutaiikika ni kansuru kenkyuu

Kagoubutsu handoutai hetero setsugou o mochiita idoutai tsuushin mattanyou koushutsuryoku FET ni kansuru kenkyuu

Chokkou shinpuku henchou o shiyoushita dijitaru rikujou idou tsuushin houshiki no densou hinshitsu kaizen ni kansuru kenkyuu

Idoutai ni taisuru toiawase shori houshiki ni kansuru kenkyuu

Koumitsudo hachou tajuu tsuushin no tame no hikari shingou shori gijutsu ni kansuru kenkyuu

Kyoumen shuusei ni yoru hanshakyou antena no kouseinouka ni kansuru kenkyuu

Dijitaru idou tsuushin keitaikiyou soujushin kairo no kenkyuu

Tsuushin shisutemu no shiken ni kansuru kenkyuu

Hikari tsuushin senro ni okeru shinsen taishou gijutsu no jitsuyouka ni kansuru kenkyuu

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