JP2014220568A5 - - Google Patents

Download PDF

Info

Publication number
JP2014220568A5
JP2014220568A5 JP2013096562A JP2013096562A JP2014220568A5 JP 2014220568 A5 JP2014220568 A5 JP 2014220568A5 JP 2013096562 A JP2013096562 A JP 2013096562A JP 2013096562 A JP2013096562 A JP 2013096562A JP 2014220568 A5 JP2014220568 A5 JP 2014220568A5
Authority
JP
Japan
Prior art keywords
specific frequency
code
power
frequency band
maximum
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.)
Granted
Application number
JP2013096562A
Other languages
English (en)
Japanese (ja)
Other versions
JP6157201B2 (ja
JP2014220568A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2013096562A priority Critical patent/JP6157201B2/ja
Priority claimed from JP2013096562A external-priority patent/JP6157201B2/ja
Publication of JP2014220568A publication Critical patent/JP2014220568A/ja
Publication of JP2014220568A5 publication Critical patent/JP2014220568A5/ja
Application granted granted Critical
Publication of JP6157201B2 publication Critical patent/JP6157201B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2013096562A 2013-05-01 2013-05-01 雑音を含む音声信号からコードに対応する特定周波数を検出する装置、プログラム及び方法 Expired - Fee Related JP6157201B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013096562A JP6157201B2 (ja) 2013-05-01 2013-05-01 雑音を含む音声信号からコードに対応する特定周波数を検出する装置、プログラム及び方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013096562A JP6157201B2 (ja) 2013-05-01 2013-05-01 雑音を含む音声信号からコードに対応する特定周波数を検出する装置、プログラム及び方法

Publications (3)

Publication Number Publication Date
JP2014220568A JP2014220568A (ja) 2014-11-20
JP2014220568A5 true JP2014220568A5 (https=) 2016-03-03
JP6157201B2 JP6157201B2 (ja) 2017-07-05

Family

ID=51938686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013096562A Expired - Fee Related JP6157201B2 (ja) 2013-05-01 2013-05-01 雑音を含む音声信号からコードに対応する特定周波数を検出する装置、プログラム及び方法

Country Status (1)

Country Link
JP (1) JP6157201B2 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191862A (en) * 1978-08-07 1980-03-04 Rolm Corporation Dual frequency tone decoder
JPH0294743A (ja) * 1988-09-29 1990-04-05 Nec Corp Ｄｔｍｆ信号受信装置
JP2927565B2 (ja) * 1991-04-18 1999-07-28 シャープ株式会社 多周波信号受信装置
JP2859024B2 (ja) * 1992-02-28 1999-02-17 日本電気アイシーマイコンシステム株式会社 誤動作防止回路付きｄｔｍｆ受信器
JPH07212802A (ja) * 1994-01-26 1995-08-11 Japan Radio Co Ltd Ｄｔｍｆ信号検出装置及び方法
JPH07226779A (ja) * 1994-02-15 1995-08-22 Nec Eng Ltd 周波数検出回路

Similar Documents

Publication Publication Date Title
WO2014039170A3 (en) Website builder systems and methods with device detection to adapt rendering behavior based on device type
WO2015013201A3 (en) Method and device for audio imput routing
WO2016188270A8 (en) A hearing device and a method for operating thereof
PH12017502232A1 (en) High-band signal generation
MX2016000698A (es) Metodo para procesar una señal de audio, unidad de procesamiento de señales, renderizador binaural, codificador de audio y decodificador de audio.
WO2015094590A3 (en) Adapting audio based upon detected environmental acoustics
EP2824663A3 (en) Audio processing apparatus
WO2012123898A3 (en) Sound processing based on confidence measure
AR080319A1 (es) Aparato y metodo para modificar una senal de audio usando bloqueo armonico
WO2014127262A3 (en) Method and system for integrating haptic feedback into portable electronic devices
WO2013142724A3 (en) Audio processing method and audio processing apparatus
MX2017014334A (es) Activacion de sonido de vehiculos.
MX386311B (es) Metodo de prediccion de ruptura, dispositivo de prediccion de ruptura, programa, medio de grabacion y metodo de calculo de estandares de discernimiento de ruptura.
PH12015501516A1 (en) System and methods of performing filtering for gain determination
PH12015501694B1 (en) Systems and methods of performing gain control
WO2012135275A3 (en) Techniques to control paging for fixed devices
PL3460102T3 (pl) Sposób wytwarzania elektrokatalizatora
BR112015029751A2 (pt) método de cancelamento de ruído e dispositivo eletrônico do mesmo
RU2018117716A (ru) Устройство обработки звука и система обработки звука
WO2014113047A8 (en) Method and system for predicting a life cycle of an engine
PT4398504T (pt) Dispositivo de processamento de sinal de áudio, método de processamento de sinal de áudio e programa de processamento de sinal de áudio
MX2016016628A (es) Deteccion de proximidad al usar señales acusticas.
JP2014235274A5 (https=)
BR112014029916A2 (pt) dispositivo e, método de processamento do sinal de áudio, e, programa de computador.
JP2016066983A5 (https=)