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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Osami Nishimura is active.

Publication


Featured researches published by Osami Nishimura.


Archive | 2005

Radio communications system and control method therefor

Daisuke Kondou; Motoya Iwasaki; Hisashi Kawabata; Osami Nishimura; Yukio Haseba; Emiko Sakuma


Archive | 2006

Mobile communications system, radio network controller, and active set control method

Yukio Haseba; Daisuke Kondo; Emiko Sakuma; Osami Nishimura; Hisashi Kawabata; Motoya Iwasaki


Archive | 2006

Mobile communication system, mobile terminal and mobile terminal transmission scheduling method

Osami Nishimura; Hisashi Kawabata; Emiko Sakuma; Yukio Haseba; Daisuke Kondo


Archive | 2007

Radio network system, radio base station and handover control method used for the same

Hisashi Kawabata; Kengo Oketani; Yukio Haseba; Daisuke Kondo; Osami Nishimura


Archive | 2005

Mobile communication system, base station terminal, and control method therefor

Yukio Haseba; Motoya Iwasaki; Osami Nishimura; Sei Hirade


Archive | 2005

Active set selection method for determining cells to be deleted from an active set based on the reception state of an uplink high-speed signal

Yukio Haseba; Daisuke Kondo; Emiko Sakuma; Osami Nishimura; Hisashi Kawabata; Motoya Iwasaki


Archive | 2006

Random access method, wireless terminal and wireless communication system

Yukio Haseba; Takashi Kawabata; Daisuke Kondo; Osami Nishimura; Kengo Oketani; 賢吾 桶谷; 尚 河端; 長実 西村; 大輔 近藤; 幸雄 長谷場


Archive | 2006

Mobile communication system, base station, and inter-cell interference reduction method

Yukio Haseba; Motoya Iwasaki; Hisashi Kawabata; Osami Nishimura; Kengo Oketani; Daisuke Kondou


Archive | 2005

Communication system and apparatus, and control method therefor

Motoya Iwasaki; Osami Nishimura; Sei Hirade; Yukio Haseba


Archive | 2003

CDMA receiver and method for channel estimation therefor

Osami Nishimura

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