이 특허를 인용한 특허 (48)

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2. David V. Anderson ; Stephen McGrath ; Kwan Truong, Adaptive filter featuring spectral gain smoothing and variable noise multiplier for noise reduction, and method therefor.

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3. Wiese, Brian R.; Desjardins, Philip; Iyer, Jayasuryan, Adaptive frequency-domain reference noise canceller for multicarrier communications systems.

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4. Wiese, Brian R.; Desjardins, Philip; Iyer, Jayasuryan, Adaptive frequency-domain reference noise canceller for multicarrier communications systems.

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5. Moon, Jong Ha; Oh, Hyen O; Lee, Joon Il; Lee, Myung Hoon; Jung, Yang Won; Favrot, Alexis; Faller, Christof, Apparatus for processing an audio signal and method thereof.

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6. Moon, Jong Ha; Oh, Hyen O; Lee, Joon Il; Lee, Myung Hoon; Jung, Yang Won; Favrot, Alexis; Faller, Christof, Apparatus for processing an audio signal and method thereof.

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7. Oh, Hyen-O; Favrot, Alexis; Faller, Christof; Lee, Myung Hoon; Moon, Jong Ha, Apparatus for processing an audio signal and method thereof.

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8. Oh, Hyen-O; Favrot, Alexis; Faller, Christof; Lee, Myung Hoon; Moon, Jong Ha, Apparatus for processing an audio signal and method thereof.

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9. Sedarat,Hossein, Bit-loading in multicarrier communication systems in the presence of an asymmetric, correlated gaussian noise sources.

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10. Finn, Alan M.; Rey, Gonzalo J., Cabin communication system.

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11. Gustafson Donald E. ; Dowdle John R. ; Elwell ; Jr. John M., Deeply-integrated adaptive GPS-based navigator with extended-range code tracking.

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12. Gustafson, Donald E.; Dowdle, John R.; Elwell, Jr., John M., Deeply-integrated adaptive GPS-based navigator with extended-range code tracking.

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13. Gustafson, Donald E.; Dowdle, John R.; Elwell, Jr., John M., Deeply-integrated adaptive INS/GPS navigator with extended-range code tracking.

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14. Mekuria Fisseha,SEX, Detection of periodicity information from an audio signal.

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15. Lundby, Stein A., Estimating interference in a communication system.

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16. Sehlstedt, Martin, Estimation of background noise in audio signals.

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17. Koishida,Kazuhito; Zhuge,Feng; Khalil,Hosam A.; Wang,Tian; Chen,Wei ge, Gain constrained noise suppression.

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18. Yamkovoy, Paul G., Headset power source managing.

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19. Paludan-Mueller, Carsten, Hearing aid, and a method and a signal processor for processing a hearing aid input signal.

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20. Wu, Jian; Droppo, James G.; Deng, Li; Acero, Alejandro, Method and apparatus for constructing a speech filter using estimates of clean speech and noise.

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21. Brennan,Robert, Method and apparatus for noise reduction particularly in hearing aids.

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22. Nash, Alex; Tan, Mariano; Fruin, David; Whiteley, Todd; Wotman, Jon, Method and apparatus for voice clarity and speech intelligibility detection and correction.

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23. Frank, Walter; Ihle, Marc, Method and system for reducing a voice signal noise.

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24. Winn Steve, Method and system for updating noise estimates during pauses in an information signal.

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25. Linhard, Klaus; Haulick, Tim, Method for reducing interference in acoustic signals using an adaptive filtering method involving spectral subtraction.

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26. Smith,Paul Reed; Smith,Jack W., Method of modifying harmonic content of a complex waveform.

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27. Sedarat, Hossein, Methods and apparatuses for canceling correlated noise in a multi-carrier communication system.

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28. Sedarat, Hossein, Methods and apparatuses of measuring impulse noise parameters in multi-carrier communication systems.

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29. Sayeed Zulfiquar, Methods of estimating signal-to-noise ratios.

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30. Dreβler, Oliver; Sörgel, Wolfgang, Multi-stage estimation method for noise reduction and hearing apparatus.

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31. Andrea Douglas ; Topf Martin, Noise cancellation apparatus.

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32. Grover,Morgan, Noise filtering utilizing non-Gaussian signal statistics.

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33. Bergeron, Mark; Crump, Stephen; Gauger, Jr., Daniel M., Noise reduction headset.

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34. Alves,Rogerio G., Noise reduction in subbanded speech signals.

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35. Ayad, Beghdad, Noise suppressor.

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36. O'Gwynn David C., Order point communication system and method.

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37. Yamkovoy, Paul G., Power supply voltage-based headset function control.

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38. Yang, Rongzhen, Precision piecewise polynomial approximation for Ephraim-Malah filter.

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39. Wiese, Brian, Reduced-complexity common-mode noise cancellation system for DSL.

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40. Sedarat,Hossein, Reliable multicarrier communication in the presence of timing phase error.

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41. Leonid Krasny ; Soontorn Oraintara ; Truong Nguyen, Soft decision signal estimation.

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42. David V. Anderson ; Stephen McGrath ; Kwan Truong, Speech activity detector for use in noise reduction system, and methods therefor.

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43. Goesnar, Erwin; Dickins, Glenn N.; Gunawan, David, Speech dereverberation methods, devices and systems.

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44. Marash, Joseph; Berdugo, Baruch, Super directional beamforming design and implementation.

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45. Joseph Marash IL; Baruch Berdugo IL, System, method and apparatus for cancelling noise.

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46. Norrell, Andy; Lery, Scott A.; Desjardins, Philip; Behrin, Mike, Various methods and apparatuses for impulse noise detection.

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47. Norrell, Andrew L.; Sedarat, Hossein; Fisher, Kevin D.; Artman, Douglas J.; Schley-May, James T.; Wiese, Brian, Various methods and apparatuses for impulse noise mitigation.

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48. Wu, Duanpei; Tanaka, Miyuki; Menendez-Pidal, Xavier, Weighted frequency-channel background noise suppressor.

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