JP2007535276A - 無線トランシーバおよびその動作方法 - Google Patents

無線トランシーバおよびその動作方法 Download PDF

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Publication number
JP2007535276A
JP2007535276A JP2007510727A JP2007510727A JP2007535276A JP 2007535276 A JP2007535276 A JP 2007535276A JP 2007510727 A JP2007510727 A JP 2007510727A JP 2007510727 A JP2007510727 A JP 2007510727A JP 2007535276 A JP2007535276 A JP 2007535276A
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JP
Japan
Prior art keywords
receiver
transmitter
node
transceiver
value
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2007510727A
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English (en)
Japanese (ja)
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JP2007535276A5 (https=
Inventor
ティ． フイン、フォン
ダブリュ． マコークル、ジョン
エヌ． ヒダルゴ、フェルナンド
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NXP USA Inc
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NXP USA Inc
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Filing date
Publication date
Application filed by NXP USA Inc filed Critical NXP USA Inc
Publication of JP2007535276A publication Critical patent/JP2007535276A/ja
Publication of JP2007535276A5 publication Critical patent/JP2007535276A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Transceivers (AREA)
JP2007510727A 2004-04-29 2005-03-11 無線トランシーバおよびその動作方法 Pending JP2007535276A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/834,024 US7324790B2 (en) 2004-04-29 2004-04-29 Wireless transceiver and method of operating the same
PCT/US2005/008174 WO2005112286A2 (en) 2004-04-29 2005-03-11 Wireless transceiver and method of operating the same

Publications (2)

Publication Number Publication Date
JP2007535276A true JP2007535276A (ja) 2007-11-29
JP2007535276A5 JP2007535276A5 (https=) 2008-05-01

Family

ID=35187743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007510727A Pending JP2007535276A (ja) 2004-04-29 2005-03-11 無線トランシーバおよびその動作方法

Country Status (6)

Country Link
US (2) US7324790B2 (https=)
EP (1) EP1741196A4 (https=)
JP (1) JP2007535276A (https=)
KR (1) KR20070002075A (https=)
CN (1) CN100539454C (https=)
WO (1) WO2005112286A2 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4609355B2 (ja) * 2006-03-22 2011-01-12 株式会社日本自動車部品総合研究所 タイヤ空気圧検出装置
US20070249294A1 (en) * 2006-04-20 2007-10-25 Chang-Ching Wu Transmit-receive switch for ultrawideband and method for isolating transmitting and receiving signal thereof
US7865149B2 (en) * 2007-06-01 2011-01-04 Broadcom Corporation On chip MOS transmit / receive switch
JP2011044944A (ja) * 2009-08-21 2011-03-03 Sony Corp 通信装置、通信システム及び通信方法
US20120309327A1 (en) * 2011-05-31 2012-12-06 Bryan Fast Rf amplifier with open circuit input off-state
US8325865B1 (en) * 2011-07-31 2012-12-04 Broadcom Corporation Discrete digital receiver
US9413415B2 (en) * 2011-12-20 2016-08-09 Murata Manufacturing Co., Ltd. High frequency module
KR101763997B1 (ko) 2012-04-12 2017-08-01 스카이워크스 솔루션즈, 인코포레이티드 전송 무선 주파수 신호와 수신 무선 주파수 신호 간의 개선된 격리에 관한 시스템 및 방법
CN104935316B (zh) * 2014-03-21 2018-08-31 博通集成电路（上海）股份有限公司 用于控制收发通路切换的射频开关、射频系统和操作方法
KR102244525B1 (ko) * 2014-12-24 2021-04-26 엘지이노텍 주식회사 Ｓｐｄｔ 스위치
KR101637515B1 (ko) * 2015-02-24 2016-07-07 주식회사 에스원 초광대역 트랜시버, 이의 신호 송수신 방법, 그리고 이를 포함하는 초광대역 레이더 센서
US9958540B2 (en) 2015-02-24 2018-05-01 S-1 Corporation Ultra-wideband transceiver, signal transmission and reception method thereof, and ultra-wideband radar sensor including the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04373317A (ja) * 1991-06-24 1992-12-25 Sanyo Electric Co Ltd デジタル携帯電話器
JPH08149038A (ja) * 1994-11-22 1996-06-07 Nec Corp 無線通信装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5457814A (en) * 1993-10-02 1995-10-10 Nokia Mobile Phones Ltd. Power boost system for cellular telephone
EP0878918A4 (en) * 1995-12-18 2002-09-18 Matsushita Electric Industrial Co Ltd RADIO COMMUNICATION END RECEIVER AND INTEGRATED SEMICONDUCTOR CIRCUIT
US6510309B1 (en) * 1996-11-20 2003-01-21 Conexant Systems, Inc. Intermediate frequency amplifier circuit for use in receive and transmit modes
US6122488A (en) * 1998-03-05 2000-09-19 Motorola, Inc. Method and apparatus for increasing an output impedance of a transmit amplifier during receive mode of a two-way communication unit
US6356536B1 (en) * 1998-09-30 2002-03-12 Ericsson Inc. Protective and decoupling shunt switch at LNA input for TDMA/TDD transceivers
US6327465B1 (en) * 1998-12-02 2001-12-04 Micron Technology, Inc. Voltage tunable active inductorless filter
US6735418B1 (en) * 1999-05-24 2004-05-11 Intel Corporation Antenna interface
FR2818054B1 (fr) * 2000-12-08 2006-08-11 St Microelectronics Sa Tete d'emission-reception
FI20002902L (fi) * 2000-12-29 2002-06-30 Nokia Corp Viestintälaite ja menetelmä lähettimen ja vastaanottimen kytkemiseksi
GB0217932D0 (en) * 2002-08-02 2002-09-11 Koninkl Philips Electronics Nv High frequency module

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04373317A (ja) * 1991-06-24 1992-12-25 Sanyo Electric Co Ltd デジタル携帯電話器
JPH08149038A (ja) * 1994-11-22 1996-06-07 Nec Corp 無線通信装置

Also Published As

Publication number Publication date
WO2005112286A2 (en) 2005-11-24
KR20070002075A (ko) 2007-01-04
CN100539454C (zh) 2009-09-09
EP1741196A4 (en) 2014-12-17
US20080096491A1 (en) 2008-04-24
EP1741196A2 (en) 2007-01-10
US7324790B2 (en) 2008-01-29
CN101002393A (zh) 2007-07-18
US20050245210A1 (en) 2005-11-03
US7937064B2 (en) 2011-05-03
WO2005112286A3 (en) 2007-03-15

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