DE602004016351D1 - Method and system for filtering waveform data for wireless devices - Google Patents

Method and system for filtering waveform data for wireless devices

Info

Publication number
DE602004016351D1
DE602004016351D1 DE602004016351T DE602004016351T DE602004016351D1 DE 602004016351 D1 DE602004016351 D1 DE 602004016351D1 DE 602004016351 T DE602004016351 T DE 602004016351T DE 602004016351 T DE602004016351 T DE 602004016351T DE 602004016351 D1 DE602004016351 D1 DE 602004016351D1
Authority
DE
Germany
Prior art keywords
wireless devices
waveform data
wavetable information
wireless device
filtering waveform
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.)
Active
Application number
DE602004016351T
Other languages
German (de)
Inventor
Connor O'rourke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BlackBerry Ltd
Original Assignee
Research in Motion Ltd
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 Research in Motion Ltd filed Critical Research in Motion Ltd
Publication of DE602004016351D1 publication Critical patent/DE602004016351D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/18—Selecting circuits
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/0033—Recording/reproducing or transmission of music for electrophonic musical instruments
    • G10H1/0041—Recording/reproducing or transmission of music for electrophonic musical instruments in coded form
    • G10H1/0058—Transmission between separate instruments or between individual components of a musical system
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H7/00—Instruments in which the tones are synthesised from a data store, e.g. computer organs
    • G10H7/02—Instruments in which the tones are synthesised from a data store, e.g. computer organs in which amplitudes at successive sample points of a tone waveform are stored in one or more memories
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2240/00—Data organisation or data communication aspects, specifically adapted for electrophonic musical tools or instruments
    • G10H2240/121—Musical libraries, i.e. musical databases indexed by musical parameters, wavetables, indexing schemes using musical parameters, musical rule bases or knowledge bases, e.g. for automatic composing methods
    • G10H2240/145—Sound library, i.e. involving the specific use of a musical database as a sound bank or wavetable; indexing, interfacing, protocols or processing therefor
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2240/00—Data organisation or data communication aspects, specifically adapted for electrophonic musical tools or instruments
    • G10H2240/171—Transmission of musical instrument data, control or status information; Transmission, remote access or control of music data for electrophonic musical instruments
    • G10H2240/201—Physical layer or hardware aspects of transmission to or from an electrophonic musical instrument, e.g. voltage levels, bit streams, code words or symbols over a physical link connecting network nodes or instruments
    • G10H2240/241—Telephone transmission, i.e. using twisted pair telephone lines or any type of telephone network
    • G10H2240/251—Mobile telephone transmission, i.e. transmitting, accessing or controlling music data wirelessly via a wireless or mobile telephone receiver, analog or digital, e.g. DECT GSM, UMTS
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2240/00—Data organisation or data communication aspects, specifically adapted for electrophonic musical tools or instruments
    • G10H2240/171—Transmission of musical instrument data, control or status information; Transmission, remote access or control of music data for electrophonic musical instruments
    • G10H2240/281—Protocol or standard connector for transmission of analog or digital data to or from an electrophonic musical instrument
    • G10H2240/295—Packet switched network, e.g. token ring
    • G10H2240/305—Internet or TCP/IP protocol use for any electrophonic musical instrument data or musical parameter transmission purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Dc Digital Transmission (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

A method for providing wavetable information to a wireless device from a content server over a wireless network, the wavetable information including a plurality of samples corresponding to a plurality of notes, comprising: in response to a request from the wireless device, receiving at a proxy server the wavetable information from the content server; filtering the wavetable information in accordance with a selection of samples contained in the request; and, transmitting the filtered wavetable information to the wireless device.
DE602004016351T 2004-11-24 2004-11-24 Method and system for filtering waveform data for wireless devices Active DE602004016351D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04106055A EP1662821B1 (en) 2004-11-24 2004-11-24 Method and System For Filtering Wavetable Information for Wireless Devices

Publications (1)

Publication Number Publication Date
DE602004016351D1 true DE602004016351D1 (en) 2008-10-16

Family

ID=34929929

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004016351T Active DE602004016351D1 (en) 2004-11-24 2004-11-24 Method and system for filtering waveform data for wireless devices

Country Status (5)

Country Link
EP (1) EP1662821B1 (en)
AT (1) ATE407529T1 (en)
CA (1) CA2527066C (en)
DE (1) DE602004016351D1 (en)
HK (1) HK1090787A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8759657B2 (en) 2008-01-24 2014-06-24 Qualcomm Incorporated Systems and methods for providing variable root note support in an audio player
US8697978B2 (en) 2008-01-24 2014-04-15 Qualcomm Incorporated Systems and methods for providing multi-region instrument support in an audio player
US8030568B2 (en) 2008-01-24 2011-10-04 Qualcomm Incorporated Systems and methods for improving the similarity of the output volume between audio players
CN112382269A (en) * 2020-11-13 2021-02-19 北京有竹居网络技术有限公司 Audio synthesis method, device, equipment and storage medium

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW495735B (en) * 1999-07-28 2002-07-21 Yamaha Corp Audio controller and the portable terminal and system using the same
JP3982787B2 (en) * 1999-10-08 2007-09-26 ヤマハ株式会社 Content data distribution method and telephone terminal device
FR2808370A1 (en) * 2000-04-28 2001-11-02 Cit Alcatel METHOD OF COMPRESSING A MIDI FILE
US6832259B2 (en) * 2002-08-29 2004-12-14 Motorola, Inc. Dynamic adjustment of transmitted data size for a subscriber device

Also Published As

Publication number Publication date
HK1090787A1 (en) 2006-12-29
EP1662821A1 (en) 2006-05-31
CA2527066A1 (en) 2006-05-24
CA2527066C (en) 2009-09-15
ATE407529T1 (en) 2008-09-15
EP1662821B1 (en) 2008-09-03

Similar Documents

Publication Publication Date Title
DE602006013390D1 (en) Wireless communication system, communication device, method for providing and obtaining setting information and computer program.
DE60320051D1 (en) Analysis system for content protocols and data communication control device
DE602005021968D1 (en) PEER-TO-PEER ENGINE FOR THE COMMON USE OF OBJECTS IN COMMUNICATION DEVICES
DE69831179D1 (en) PORTABLE DEVICE FOR SIMULATING BIDIRECTIONAL CONNECTIONS FOR ONE-DIRECTIVE DATA STREAMS
DE602005016196D1 (en) Method, device, system and computer program for transmitting adjustment data
DE60142938D1 (en) Method and apparatus for identifying the type of information, e.g. for identifying the name content of a music file
DE60317917D1 (en) METHOD AND DEVICE FOR FORWARDING SESSION INFORMATION FROM A PORTAL SERVER
DE602005004837D1 (en) A system for downloading content data, method and mobile communication terminal therefor
DE602004021360D1 (en) SYSTEM, TERMINAL, AND INFORMATION TRANSFER METHOD USING VARIABLE-STRING UNIFORM RESOURCE LOCATOR (URL)
ATE429752T1 (en) METHOD FOR SIGNALING INFORMATION BY MODIFYING MODULATION CONSTELLATIONS
ATE537623T1 (en) METHOD FOR CONSTRUCTING AND HANDLING DATA FILE REQUIREMENTS
ATE498109T1 (en) METHOD AND SYSTEM FOR DISTRIBUTING CARTOGRAPHIC CONTENT TO MOBILE COMMUNICATION DEVICES
DE602005009736D1 (en) PROCESS, DEVICE AND SOFTWARE FOR CONTINUING CONTENT
DE602005019885D1 (en) Method and device for selecting lines in a communication device
DE60128201D1 (en) Method and device for managing information and computer program
DE602006001753D1 (en) Method and apparatus for extracting, based on SNMP, state information from network devices
DE602006000826D1 (en) Method and system for extracting information from network devices using multiple protocol access functions
DE60018626D1 (en) Device and method for entering control files for music lectures
ATE466283T1 (en) CENTRIFUGAL DEVICE AND METHOD FOR CONDUCTING BINDING TESTS
DE602004031566D1 (en) Information communication system, transmission device, transmission method and computer program
ATE521211T1 (en) METHOD AND DEVICE FOR ASSEMBLING NETWORK LAYER DATA UNITS
DE10294307D2 (en) Method for transmitting data by multi-carrier modulation
HK1090787A1 (en) Method and system for filtering wavetable information for wireless devices
DE60129942D1 (en) Method and system for identifying devices connected via a network, e.g. Personal computer
DE602004022472D1 (en) Device for detecting change information

Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: MERH-IP, 80336 MUENCHEN

8364 No opposition during term of opposition