Title:
帯域拡張性を支援するセルラー無線通信システムにおいて、保護帯域が構成されたダウンリンク信号の送受信方法および装置
Document Type and Number:
Japanese Patent JP5660635
Kind Code:
B2
Abstract:
Disclosed is a configuration of a guard band for a radio communication system formed of consecutive sub-bands. Particularly disclosed are designs of a middle guard band for preventing interference between adjacent sub-bands and regulating a difference in frequency between signals transmitted in each sub-band in a radio communication system such as a multi-carrier OFDM system and a multi-carrier CDMA system that forms a wideband through carrier aggregation. Related transmission/reception method and apparatus are further disclosed.
Inventors:
ジュン・ヨン・チョ
イン・ホ・イ
ジュ・ホ・イ
イン・ホ・イ
ジュ・ホ・イ
Application Number:
JP2011550062A
Publication Date:
January 28, 2015
Filing Date:
February 16, 2010
Export Citation:
Assignee:
サムスン エレクトロニクス カンパニー リミテッド
International Classes:
H04J11/00
Attorney, Agent or Firm:
Takashi Watanabe
Shinya Jitsuhiro
Shinya Jitsuhiro