JP4617782B2 - データ専用バスを有する無線機 - Google Patents

データ専用バスを有する無線機 Download PDF

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Publication number
JP4617782B2
JP4617782B2 JP2004253730A JP2004253730A JP4617782B2 JP 4617782 B2 JP4617782 B2 JP 4617782B2 JP 2004253730 A JP2004253730 A JP 2004253730A JP 2004253730 A JP2004253730 A JP 2004253730A JP 4617782 B2 JP4617782 B2 JP 4617782B2
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JP
Japan
Prior art keywords
processor
signal
signal line
wireless communication
bus
Prior art date
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Expired - Fee Related
Application number
JP2004253730A
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English (en)
Japanese (ja)
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JP2006072592A (ja
JP2006072592A5 (enExample
Inventor
克彦 恒原
裕丈 石井
学 川辺
崇 石川
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Hitachi Ltd
Original Assignee
Hitachi Ltd
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Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2004253730A priority Critical patent/JP4617782B2/ja
Priority to CN2005100924710A priority patent/CN1744742B/zh
Priority to US11/209,713 priority patent/US8165620B2/en
Publication of JP2006072592A publication Critical patent/JP2006072592A/ja
Publication of JP2006072592A5 publication Critical patent/JP2006072592A5/ja
Application granted granted Critical
Publication of JP4617782B2 publication Critical patent/JP4617782B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4265—Bus transfer protocol, e.g. handshake; Synchronisation on a point to point bus

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Bus Control (AREA)
  • Information Transfer Systems (AREA)
  • Transceivers (AREA)
  • Telephone Function (AREA)
JP2004253730A 2004-09-01 2004-09-01 データ専用バスを有する無線機 Expired - Fee Related JP4617782B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2004253730A JP4617782B2 (ja) 2004-09-01 2004-09-01 データ専用バスを有する無線機
CN2005100924710A CN1744742B (zh) 2004-09-01 2005-08-22 具有数据专用总线的无线机
US11/209,713 US8165620B2 (en) 2004-09-01 2005-08-24 Radio communication apparatus with a bus dedicated to data transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004253730A JP4617782B2 (ja) 2004-09-01 2004-09-01 データ専用バスを有する無線機

Publications (3)

Publication Number Publication Date
JP2006072592A JP2006072592A (ja) 2006-03-16
JP2006072592A5 JP2006072592A5 (enExample) 2007-04-19
JP4617782B2 true JP4617782B2 (ja) 2011-01-26

Family

ID=35944095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004253730A Expired - Fee Related JP4617782B2 (ja) 2004-09-01 2004-09-01 データ専用バスを有する無線機

Country Status (3)

Country Link
US (1) US8165620B2 (enExample)
JP (1) JP4617782B2 (enExample)
CN (1) CN1744742B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5079342B2 (ja) * 2007-01-22 2012-11-21 ルネサスエレクトロニクス株式会社 マルチプロセッサ装置
KR20080088302A (ko) * 2007-03-29 2008-10-02 삼성전자주식회사 이상 변조 신호 처리 방법 및 이상 변조 신호 보상 기능을가지는 수신기
US8161209B2 (en) * 2008-03-31 2012-04-17 Advanced Micro Devices, Inc. Peer-to-peer special purpose processor architecture and method
US9455937B2 (en) * 2010-01-07 2016-09-27 Force10 Networks, Inc. Distributed packet switch having a wireless control plane
JP5765728B2 (ja) * 2011-01-07 2015-08-19 アイキューブド研究所株式会社 集積回路、および信号処理方法
CN102685931A (zh) 2011-03-17 2012-09-19 中兴通讯股份有限公司 一种基于软件无线电的无线通讯传输系统及方法
KR101805866B1 (ko) * 2016-11-09 2017-12-07 피앤피넷 주식회사 소프트웨어 디파인드 라디오를 위한 전자 장치 및 그 스케줄링 방법
TWI680651B (zh) * 2018-01-03 2019-12-21 立積電子股份有限公司 射頻訊號處理裝置
CN115955733B (zh) * 2022-12-30 2025-03-21 中国科学院计算技术研究所 一种通信基带处理器

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5440752A (en) * 1991-07-08 1995-08-08 Seiko Epson Corporation Microprocessor architecture with a switch network for data transfer between cache, memory port, and IOU
US5459761A (en) * 1992-06-29 1995-10-17 Motorola, Inc. Intelligent repeater for trunked communications
US5666551A (en) * 1994-06-30 1997-09-09 Digital Equipment Corporation Distributed data bus sequencing for a system bus with separate address and data bus protocols
US5835096A (en) * 1995-03-24 1998-11-10 3D Labs Rendering system using 3D texture-processing hardware for accelerated 2D rendering
US6072994A (en) * 1995-08-31 2000-06-06 Northrop Grumman Corporation Digitally programmable multifunction radio system architecture
JPH11265342A (ja) * 1998-03-17 1999-09-28 Nec Saitama Ltd データ転送装置およびデータ転送方法
US6725341B1 (en) 2000-06-28 2004-04-20 Intel Corporation Cache line pre-load and pre-own based on cache coherence speculation
US7103129B2 (en) * 2001-03-15 2006-09-05 Siemens Communications, Inc. System and method for rate adaptation in a wireless communication system
JP2003037655A (ja) * 2001-07-23 2003-02-07 Sony Corp 折り畳み型端末装置
US7142251B2 (en) * 2001-07-31 2006-11-28 Micronas Usa, Inc. Video input processor in multi-format video compression system
JP3818646B2 (ja) 2002-03-22 2006-09-06 株式会社東芝 携帯無線通信装置
EP1347581A3 (en) * 2002-03-22 2004-11-17 Kabushiki Kaisha Toshiba Radio communication apparatus and method
JP4108371B2 (ja) 2002-05-20 2008-06-25 三菱電機株式会社 マルチプロセッサシステム
US20040002339A1 (en) * 2002-06-28 2004-01-01 Nortel Networks Limited Method and apparatus for allocating bandwidth resources
JP3750642B2 (ja) * 2002-08-30 2006-03-01 ブラザー工業株式会社 通信システム
US7292876B2 (en) * 2002-10-08 2007-11-06 Sonion Nederland B.V. Digital system bus for use in low power instruments such as hearing aids and listening devices
KR100513398B1 (ko) * 2003-01-08 2005-09-09 삼성전자주식회사 듀얼프로세서의 아이피 공유장치 및 그방법
CN1182739C (zh) * 2003-01-28 2004-12-29 大唐移动通信设备有限公司 移动通信系统的接力通信设备及其通信方法
US20040242261A1 (en) * 2003-05-29 2004-12-02 General Dynamics Decision Systems, Inc. Software-defined radio
US7483406B2 (en) * 2004-04-30 2009-01-27 Samsung Electronics Co., Ltd. Apparatus and method for implementing virtual MIMO antennas in a mobile ad hoc network

Also Published As

Publication number Publication date
JP2006072592A (ja) 2006-03-16
CN1744742B (zh) 2010-09-29
CN1744742A (zh) 2006-03-08
US20060046771A1 (en) 2006-03-02
US8165620B2 (en) 2012-04-24

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