이 특허를 인용한 특허 (221)

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11. You, Yuli, Audio decoding using variable-length codebook application ranges.

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12. You, Yuli, Audio decoding using variable-length codebook application ranges.

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13. Christensen Alan K. ; Broadbent Christopher F., Audio diagnostic system and method using frequency spectrum and neural network.

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18. Robillard, Julien; Neusinger, Matthias; Helmrich, Christian; Hilpert, Johannes; Rettelbach, Nikolaus; Disch, Sascha; Edler, Bernd, Audio or video encoder, audio or video decoder and related methods for processing multi-channel audio or video signals using a variable prediction direction.

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19. Johnston James David ; Princen John Peter, Audio signal coding with a signal adaptive filterbank.

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20. Fuchigami, Norihiko; Ueno, Shoji; Tanaka, Yoshiaki, Audio signal processing apparatus.

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21. Fuchigami,Norihiko; Ueno,Shoji; Tanaka,Yoshiaki, Audio signal processing apparatus.

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22. Fuchigami,Norihiko; Ueno,Shoji; Tanaka,Yoshiaki, Audio signal processing apparatus.

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23. Fuchigami,Norihiko; Ueno,Shoji; Tanaka,Yoshiaki, Audio signal processing apparatus.

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24. Fuchigami,Norihiko; Ueno,Shoji; Tanaka,Yoshiaki, Audio signal processing apparatus.

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25. Fuchigami,Norihiko; Ueno,Shoji; Tanaka,Yoshiaki, Audio signal processing apparatus.

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26. Fuchigami,Norihiko; Ueno,Shoji; Tanaka,Yoshiaki, Audio signal processing apparatus.

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28. Fuchigami,Norihiko; Ueno,Shoji; Tanaka,Yoshiaki, Audio signal processing apparatus.

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29. Fuchigami,Norihiko; Ueno,Shoji; Tanaka,Yoshiaki, Audio signal processing apparatus.

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30. Rhoads,Geoffrey B., Audio watermarking to convey auxiliary information, and media embodying same.

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31. Eliot M. Case, Audiophile encoding of digital audio data using 2-bit polarity/magnitude indicator and 8-bit scale factor for each subband.

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32. Bolton Scott Charles ; Fiocca James Leonard, Bit allocation method for improved audio quality perception using psychoacoustic parameters.

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33. Koishida, Kazuhito; Mehrotra, Sanjeev; He, Chao; Chen, Wei-Ge, Bitstream syntax for multi-process audio decoding.

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34. Koishida, Kazuhito; Mehrotra, Sanjeev; He, Chao; Chen, Wei-Ge, Bitstream syntax for multi-process audio decoding.

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35. Koishida, Kazuhito; Mehrotra, Sanjeev; He, Chao; Chen, Wei-Ge, Bitstream syntax for multi-process audio decoding.

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36. Koishida, Kazuhito; Mehrotra, Sanjeev; He, Chao; Chen, Wei-Ge, Bitstream syntax for multi-process audio decoding.

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37. Koishida, Kazuhito; Mehrotra, Sanjeev; He, Chao; Chen, Wei-Ge, Bitstream syntax for multi-process audio decoding.

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38. Mehrotra, Sanjeev; Kotteri, Kishore, Channel extension coding for multi-channel source.

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39. You, Yuli, Codebook segment merging.

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40. You, Yuli, Codebook segment merging.

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41. Ishikawa, Tomokazu; Norimatsu, Takeshi; Zhong, Haishan; Zhao, Dan; Chong, Kok Seng, Coding device, decoding device, coding method, and decoding method for audio signals.

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42. Cheng, Corey I.; Smithers, Michael J.; Lathrop, David N., Coding techniques using estimated spectral magnitude and phase derived from MDCT coefficients.

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43. Cheng, Corey I.; Smithers, Michael J.; Lathrop, David N., Coding techniques using estimated spectral magnitude and phase derived from MDCT coefficients.

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44. Cheng, Corey I.; Smithers, Michael J.; Lathrop, David N., Coding techniques using estimated spectral magnitude and phase derived from MDCT coefficients.

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45. Cheng, Corey I.; Smithers, Michael J.; Lathrop, David N., Coding techniques using estimated spectral magnitude and phase derived from MDCT coefficients.

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46. Mehrotra, Sanjeev; Chen, Wei-Ge, Complex cross-correlation parameters for multi-channel audio.

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47. Mehrotra, Sanjeev; Chen, Wei-Ge, Complex-transform channel coding with extended-band frequency coding.

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48. Davidson Grant A. (Oakland CA) Todd Craig C. (Mill Valley CA) Davis Mark F. (Pacifica CA) Link Brian D. (Oakland CA) Fielder Louis D. (Millbrae CA), Computationally efficient adaptive bit allocation for coding method and apparatus.

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49. Bruhn, Stefan; Johansson, Ingemar; Taleb, Anisse; Sandgren, Patrik, Constrained filter encoding of polyphonic signals.

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50. Sydorenko Mark R., Data compression method and apparatus.

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51. Rhoads, Geoffrey B., Detecting embedded signals in media content using coincidence metrics.

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52. Srinivasan,Venugopal, Detection of signal modifications in audio streams with embedded code.

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53. Fiocca James L. (Palatine IL), Determining a masking level for a subband in a subband audio encoder.

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54. Shimoyoshi, Osamu; Tsutsui, Kyoya, Differential stereo using two coding techniques.

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55. Hardwick John C. ; Lim Jae S., Digital transmission of acoustic signals over a noisy communication channel.

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56. Tewfik Ahmed H. ; Swanson Mitchell D. ; Zhu Bin, Digital watermarking to resolve multiple claims of ownership.

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57. Mehrotra, Sanjeev; Chen, Wei-Ge, Efficient coding of digital media spectral data using wide-sense perceptual similarity.

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58. Rhoads,Geoffrey B., Embedding hidden auxiliary code signals in media.

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59. Davis Mark F. (Pacifica CA) Todd Craig C. (Mill Valley CA) Dolby Ray Milton (3340 Jackson St. San Francisco CA 94118), Encoder/decoder for multidimensional sound fields.

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60. Rhoads, Geoffrey B., Encoding and decoding media signals.

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61. Norvell, Erik; Sehlstedt, Martin; Taleb, Anisse, Energy conservative multi-channel audio coding.

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62. Herre Juergen Heinrich, Enhanced joint stereo coding method using temporal envelope shaping.

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63. Henn,Fredrik; Ehret,Andrea; Schug,Michael, Enhancing the performance of coding systems that use high frequency reconstruction methods.

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64. Li, Kai; Kim, Doh-Suk, Evaluation of perceptual delay impact on conversation in teleconferencing system.

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65. Bruhn, Stefan; Johansson, Ingemar; Taleb, Anisse; Enström, Daniel, Fidelity-optimized variable frame length encoding.

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66. Johnston James David ; Sinha Deepen, Global masking thresholding for use in perceptual coding.

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67. Case, Eliot M., Graphic interface system and product for editing encoded audio data.

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68. Jayant Nuggehally Sampath, Hiding a source identifier within a signal.

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69. Davis, Bruce L.; Rodriguez, Tony F.; Rhoads, Geoffrey B., Integrating digital watermarks in multimedia content.

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70. Norvell, Erik; Taleb, Anisse, Joint enhancement of multi-channel audio.

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71. Robinson Anthony John,GBX, Low bit rate audio coder and decoder operating in a transform domain using vector quantization.

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72. Kovesi, Balazs; Virette, David; Philippe, Pierrick, Low-delay transform coding using weighting windows.

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73. Oh, Hyen O; Song, Jeong Ook; Lee, Chang Heon; Jung, Yang Won; Kang, Hong Goo, Method and an apparatus for processing a signal.

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74. Brian William Kroeger ; E. Glynn Walden ; George Nicholas Eberl, Method and apparatus for AM digital broadcasting.

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75. Kroeger Brian William ; Walden E. Glynn ; Eberl George Nicholas, Method and apparatus for AM digital broadcasting.

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76. Vafin,Renat; Heusdens,Richard; Van De Par,Steven Leonardus Josephus Dimphina Elisabeth; Kleijn,Willem Bastiaan, Method and apparatus for audio coding using transient relocation.

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77. Beverly A. Wright ; Michael M. Merzenich ; Srikantan Nagarajan ; Athanassios Protopapas, Method and apparatus for diagnosing and remediating language-based learning impairments.

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78. Beverly A. Wright ; Michael M. Merzenich ; Srikantan Nagarajan ; Athanassios Protopapas, Method and apparatus for diagnosing and remediating language-based learning impairments.

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79. Wright Beverly A. ; Merzenich Michael M. ; Nagarajan Srikantan ; Protopapas Athanassios, Method and apparatus for diagnosing and remediating language-based learning impairments.

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80. Davidson Grant Allen ; Vernon Stephen Decker, Method and apparatus for efficient implementation of single-sideband filter banks providing accurate measures of spectra.

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81. Tewfik Ahmed H. ; Swanson Mitchell D. ; Zhu Bin, Method and apparatus for embedding data, including watermarks, in human perceptible images.

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82. Tewfik Ahmed H. ; Swanson Mitchell D. ; Zhu Bin ; Boney Laurence,FRX, Method and apparatus for embedding data, including watermarks, in human perceptible sounds.

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83. Dieterich Charles B., Method and apparatus for evaluating an audio decoder.

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84. Kroeger, Brian William; Vojcic, Branimir; Pickholtz, Raymond L.; El-Dinary, Ashruf, Method and apparatus for forward error correction coding for an AM in-band on-channel digital audio broadcasting system.

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85. Allen Gersho ; Eyal Shlomot ; Vladimir Cuperman ; Chunyan Li, Method and apparatus for hybrid coding of speech at 4KBPS having phase alignment between mode-switched frames.

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86. Gersho Allen ; Shlomot Eyal ; Cuperman Vladimir ; Li Chunyan, Method and apparatus for hybrid coding of speech at 4kbps.

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87. Neubauer, Christian; Herre, Juergen; Brandenburg, Karlheinz; Allamanche, Eric, Method and apparatus for introducing information into a data stream and method and apparatus for encoding an audio signal.

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88. Neubauer,Christian; Herre,Juergen; Brandenburg,Karlheinz; Allamanche,Eric, Method and apparatus for introducing information into a data stream and method and apparatus for encoding an audio signal.

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89. Tewfik Ahmed H. ; Swanson Mitchell D. ; Zhu Bin, Method and apparatus for scene-based video watermarking.

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90. Jenkins William M. ; Merzenich Michael M. ; Miller Steven Lamont ; Peterson Bret E. ; Tallal Paula, Method and apparatus for training of cognitive and memory systems in humans.

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91. Jenkins William M. ; Merzenich Michael M. ; Miller Steven Lamont ; Peterson Bret E. ; Tallal Paula, Method and apparatus for training of sensory and perceptual systems in LLI subjects.

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92. Jenkins William M. ; Merzenich Michael M. ; Miller Steven Lamont ; Peterson Bret E. ; Tallal Paula, Method and apparatus for training of sensory and perceptual systems in LLI systems.

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93. Kroeger, Brian William; Baird, Jeffrey S., Method and apparatus for transmission and reception of FM in-band on-channel digital audio broadcasting.

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94. Kroeger,Brian William; Baird,Jeffrey S., Method and apparatus for transmission and reception of FM in-band on-channel digital audio broadcasting.

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95. Tewfik Ahmed H. ; Swanson Mitchell D. ; Zhu Bin, Method and apparatus for video watermarking using perceptual masks.

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96. Fiocca James Leonard, Method and apparatus of reducing processing steps in an audio compression system using psychoacoustic parameters.

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97. Kim, Junghoe; Oh, Eunmi; Osipov, Konstantin; Kudryashov, Boris, Method and apparatus to extract important spectral component from audio signal and low bit-rate audio signal coding and/or decoding method and apparatus using the same.

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98. Tallal Paula Anne ; Merzenich Michael Mathias ; Jenkins William Michael ; Miller Steven Lamont ; Schreiner Christoph E., Method and device for enhancing the recognition of speech among speech-impaired individuals.

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99. Tallal Paula Anne ; Miller Steven Lamont ; Merzenich Mathias ; Jenkins William Michael ; Schreiner Christoph E., Method and device for enhancing the recognition of speech among speech-impaired individuals.

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100. Teichmann,Bodo; Kunz,Oliver; Herre,Juergen; Peichl,Klaus; Beer,Michael, Method and device for processing a stereo audio signal.

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101. Li Hsiao Yi ; Rowlands Jonathan L, Method and system for encoding a digital audio signal.

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102. Starr, Thomas J J; Rude, Michael John; Charboneau, Joseph Martin, Method and system for optimizing coding gain.

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103. Herre Jurgen,DEX ; Grill Bernhard,DEX ; Eberlein Ernst,DEX ; Brandenburg Karlheinz,DEX ; Seitzer Dieter,DEX, Method for determining the type of coding to be selected for coding at least two signals.

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104. Srinivasan, Venugopal, Method for encoding an input signal.

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105. Ando, Yoichi; Sakai, Hiroyuki, Method for evaluating sound and system for carrying out the same.

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106. Nishiguchi Masayuki (Kanagawa JPX), Method of processing audio signal.

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107. Hale, John C.; Manes, Gavin W., Method to inhibit the identification and retrieval of proprietary media via automated search engines utilized in association with computer compatible communications network.

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108. Ojanperä, Juha, Method, apparatus and computer program for processing multi-channel signals.

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109. Case Eliot M., Method, system and product for harmonic enhancement of encoded audio signals.

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110. Case Eliot M., Method, system and product for mixing of encoded audio signals.

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111. Case, Eliot M., Method, system and product for modifying the dynamic range of encoded audio signals.

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112. Akagiri Kenzo,JPX, Methods and apparatus for quantizing, encoding and decoding and recording media therefor.

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113. Lee, Morris; Nelson, Daniel; Headley, Weston, Methods and apparatus for using location information to manage spillover in an audience monitoring system.

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114. Lee, Morris; Nelson, Daniel; Headley, Weston, Methods and apparatus for using location information to manage spillover in an audience monitoring system.

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115. Shankar, Balachander; Poppie, Molly; Kurzynski, David J; Garcia, Jarrett; Chmura, Lukasz; You, Huaxin; Doe, Peter; Bourquin, Christine; Dolson, Timothy; Burr, Jone Mary; Mowrer, Samantha M.; Venetucci, Anthony, Methods and apparatus to characterize households with media meter data.

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116. Soundararajan, Padmanabhan; Srinivasan, Venugopal; Topchy, Alexander, Methods and apparatus to count people in an audience.

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117. Soundararajan, Padmanabhan; Srinivasan, Venugopal; Topchy, Alexander, Methods and apparatus to count people in an audience.

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118. Lee, Morris, Methods and apparatus to detect spillover.

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119. Lee, Morris, Methods and apparatus to detect spillover.

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120. Srinivasan, Venugopal; Lee, Morris; Davis, Jeremey M., Methods and apparatus to determine a state of a media presentation device.

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121. Chen, Jie, Methods and apparatus to determine locations of audience members.

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122. Chen, Jie, Methods and apparatus to determine locations of audience members.

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123. Rhoads, Geoffrey B., Methods and systems for marking printed documents.

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124. Nielsen, Christen V., Methods and systems for reducing crediting errors due to spillover using audio codes and/or signatures.

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125. Nielsen, Christen V., Methods and systems for reducing crediting errors due to spillover using audio codes and/or signatures.

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126. Nielsen, Christen V., Methods and systems for reducing spillover by analyzing sound pressure levels.

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127. Nielsen, Christen V., Methods and systems for reducing spillover by detecting signal distortion.

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128. Nielsen, Christen V., Methods and systems for reducing spillover by detecting signal distortion.

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129. Nielsen, Christen V., Methods and systems for reducing spillover by measuring a crest factor.

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130. Nielsen, Christen V., Methods and systems for reducing spillover by measuring a crest factor.

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131. Rhoads, Geoffrey B., Methods for decoding watermark data from audio, and controlling audio devices in accordance therewith.

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132. Rhoads,Geoffrey B., Methods for steganographic encoding media.

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133. Sugiyama Kazuhiro (Nagaokakyo JPX) Ono Yukari (Nagaokakyo JPX), Methods of efficiently recording an audio signal in semiconductor memory.

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134. Sugiyama Kazuhiro,JPX ; Ono Yukari,JPX ; Ishida Yoshinobu,JPX, Methods of efficiently recording an audio signal in semiconductor memory.

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135. Sugiyama Kazuhiro,JPX ; Ono Yukari,JPX ; Ishida Yoshinobu,JPX, Methods of efficiently recording and reproducing an audio signal in a memory using hierarchical encoding.

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136. Lee, Morris, Methods, systems, and apparatus to calculate distance from audio sources.

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137. Lee, Morris, Methods, systems, and apparatus to calculate distance from audio sources.

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138. Chen, Jie, Methods, systems, and apparatus to synchronize actions of audio source monitors.

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139. Chen, Jie, Methods, systems, and apparatus to synchronize actions of audio source monitors.

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140. Rhoads,Geoffrey B., Monitoring of video or audio based on in-band and out-of-band data.

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141. Srinivasan, Venugopal, Multi-band spectral audio encoding.

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142. Smyth Stephen Malcolm ; Smyth Michael Henry ; Smith William Paul, Multi-channel audio decoder.

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143. Thumpudi, Naveen; Chen, Wei-Ge, Multi-channel audio encoding and decoding.

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144. Thumpudi, Naveen; Chen, Wei-Ge, Multi-channel audio encoding and decoding.

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145. Thumpudi, Naveen; Chen, Wei-Ge, Multi-channel audio encoding and decoding.

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146. Chen, Wei-Ge; Thumpudi, Naveen; Lee, Ming-Chieh, Multi-channel audio encoding/decoding with parametric compression/decompression and weight factors.

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147. Smyth Stephen Malcolm ; Smyth Michael Henry ; Smith William Paul, Multi-channel predictive subband audio coder using psychoacoustic adaptive bit allocation in frequency, time and over t.

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148. Beard Terry D., Multichannel spectral mapping audio apparatus and method.

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149. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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150. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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151. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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152. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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153. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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154. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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155. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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156. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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157. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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158. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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159. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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160. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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161. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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162. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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163. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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164. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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165. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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166. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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167. Beard, Terry D., Multichannel spectral mapping audio apparatus and method.

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168. Beard, Terry D., Multichannel spectral mapping audio apparatus and method with dynamically varying mapping coefficients.

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169. Beard, Terry D., Multichannel spectral mapping audio encoding apparatus and method with dynamically varying mapping coefficients.

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170. Beard, Terry D., Multichannel spectral vector mapping audio apparatus and method.

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171. Sinha, Deepen; Sundberg, Carl-Erik Wilhelm, Multidescriptive coding technique for multistream communication of signals.

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172. Taleb, Anisse; Andersson, Stefan, Optimized fidelity and reduced signaling in multi-channel audio encoding.

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173. Brandenburg Karlheinz,DEX ; Johnston James David, Perceptual coding of audio signals.

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174. Edler, Bernd Andreas; Faller, Christof, Perceptual coding of audio signals using cascaded filterbanks for performing irrelevancy reduction and redundancy reduction with different spectral/temporal resolution.

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175. Chen Juin-Hwey, Perceptual noise masking measure based on synthesis filter frequency response.

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176. Herre Juergen Heinrich, Perceptual noise shaping in the time domain via LPC prediction in the frequency domain.

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177. Lopez Estrada,Alex A., Perceptual normalization of digital audio signals.

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178. Li, Bing, Portable audio system.

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179. Kwon Soon-Keon,KRX, Predictive technique for signal to mask ratio calculations.

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180. Herre Jurgen (Buckenhof DEX) Seitzer Dieter (Erlangen DEX) Brandenburg Karl-Heinz (Erlangen DEX) Eberlein Ernst (Grossenseebach DEX), Process for reducing data in the transmission and/or storage of digital signals from several interdependent channels.

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181. Rhoads,Geoffrey B., Providing reports associated with video and audio content.

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182. Chen, Wei-Ge; Thumpudi, Naveen; Lee, Ming-Chieh, Quality improvement techniques in an audio encoder.

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183. Chen, Wei-Ge; Thumpudi, Naveen; Lee, Ming-Chieh, Quality improvement techniques in an audio encoder.

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184. Chen, Wei-Ge; Thumpudi, Naveen; Lee, Ming-Chieh, Quality improvement techniques in an audio encoder.

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185. Thumpudi, Naveen; Chen, Wei-Ge, Quantization and inverse quantization for audio.

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186. Chen, Wei-Ge; Thumpudi, Naveen; Lee, Ming-Chieh, Quantization matrices for digital audio.

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187. Johnston James D. (Warren NJ), Rate loop processor for perceptual encoder/decoder.

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188. Johnston,James David, Rate loop processor for perceptual encoder/decoder.

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189. Johnston,James David, Rate loop processor for perceptual encoder/decoder.

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