ITBO20030117A1 - Apparato radiomicrofonico a trasmissione digitale - Google Patents

Apparato radiomicrofonico a trasmissione digitale

Info

Publication number
ITBO20030117A1
ITBO20030117A1 IT000117A ITBO20030117A ITBO20030117A1 IT BO20030117 A1 ITBO20030117 A1 IT BO20030117A1 IT 000117 A IT000117 A IT 000117A IT BO20030117 A ITBO20030117 A IT BO20030117A IT BO20030117 A1 ITBO20030117 A1 IT BO20030117A1
Authority
IT
Italy
Prior art keywords
digital transmission
microphone system
transmission radio
radio
microphone
Prior art date
Application number
IT000117A
Other languages
English (en)
Inventor
Arturo Vicari
Original Assignee
A E B Srl
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by A E B Srl filed Critical A E B Srl
Priority to IT000117A priority Critical patent/ITBO20030117A1/it
Priority to US10/779,713 priority patent/US20040176046A1/en
Priority to EP04004681A priority patent/EP1455463A3/en
Priority to CNA2004100286043A priority patent/CN1645761A/zh
Publication of ITBO20030117A1 publication Critical patent/ITBO20030117A1/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/22—Arrangements for detecting or preventing errors in the information received using redundant apparatus to increase reliability

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
  • Transmitters (AREA)
IT000117A 2003-03-05 2003-03-05 Apparato radiomicrofonico a trasmissione digitale ITBO20030117A1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT000117A ITBO20030117A1 (it) 2003-03-05 2003-03-05 Apparato radiomicrofonico a trasmissione digitale
US10/779,713 US20040176046A1 (en) 2003-03-05 2004-02-18 Radio microphone set with digital transmission and analog signal correction
EP04004681A EP1455463A3 (en) 2003-03-05 2004-03-01 Radio microphone set with digital transmission and analog signal correction
CNA2004100286043A CN1645761A (zh) 2003-03-05 2004-03-05 带有数字传输和模拟信号纠正功能的无线电麦克风装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000117A ITBO20030117A1 (it) 2003-03-05 2003-03-05 Apparato radiomicrofonico a trasmissione digitale

Publications (1)

Publication Number Publication Date
ITBO20030117A1 true ITBO20030117A1 (it) 2004-09-06

Family

ID=32800656

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000117A ITBO20030117A1 (it) 2003-03-05 2003-03-05 Apparato radiomicrofonico a trasmissione digitale

Country Status (4)

Country Link
US (1) US20040176046A1 (it)
EP (1) EP1455463A3 (it)
CN (1) CN1645761A (it)
IT (1) ITBO20030117A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10652718B2 (en) * 2017-03-16 2020-05-12 Qualcomm Incorporated Audio correlation selection scheme

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5051799A (en) * 1989-02-17 1991-09-24 Paul Jon D Digital output transducer
FI100286B (fi) * 1996-04-01 1997-10-31 Nokia Mobile Phones Ltd Lähetin/vastaanotin RF-signaalin lähettämiseksi ja vastaanottamiseksi kahdella taajuusalueella
JPH09321682A (ja) * 1996-05-27 1997-12-12 Sony Corp 通信システム，通信方法及び端末装置
US6016422A (en) * 1997-10-31 2000-01-18 Motorola, Inc. Method of and apparatus for generating radio frequency quadrature LO signals for direct conversion transceivers
US7280607B2 (en) * 1997-12-12 2007-10-09 Freescale Semiconductor, Inc. Ultra wide bandwidth communications method and system
US6519467B1 (en) * 1998-09-30 2003-02-11 Avaya Technology Corp. Methods and apparatus for control of frequency hopping in an analog cordless telephone
US6510182B1 (en) * 1999-10-25 2003-01-21 Freesystems Pte. Ltd. Wireless infrared digital audio system
EP1104101A3 (en) * 1999-11-26 2005-02-02 Matsushita Electric Industrial Co., Ltd. Digital signal sub-band separating / combining apparatus achieving band-separation and band-combining filtering processing with reduced amount of group delay
JP2001189668A (ja) * 1999-12-28 2001-07-10 Circuit Design:Kk ワイヤレス・マイクロフォン装置及びワイヤレス・マイクロフォン用トランスミッタ装置
JP2002112383A (ja) * 2000-10-02 2002-04-12 Toshiba Corp 音楽再生装置及びオーディオプレーヤとヘッドフォン
JP3725868B2 (ja) * 2001-02-27 2005-12-14 ティーオーエー株式会社 受信機
DE10133514A1 (de) * 2001-07-10 2003-01-30 Siemens Ag Verfahren und Einrichtung zum Erzeugen von Mobilfunksignalen
US7225135B2 (en) * 2002-04-05 2007-05-29 Lectrosonics, Inc. Signal-predictive audio transmission system
US7054625B2 (en) * 2002-11-29 2006-05-30 Matsushita Electric Industrial Co., Ltd. Wireless communication system, wireless microphone, and wireless microphone control method
US7043204B2 (en) * 2003-06-26 2006-05-09 The Regents Of The University Of California Through-the-earth radio

Also Published As

Publication number Publication date
EP1455463A3 (en) 2005-09-14
US20040176046A1 (en) 2004-09-09
EP1455463A2 (en) 2004-09-08
CN1645761A (zh) 2005-07-27

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