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ORCIDKazunori Ozawa
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2010 – 2019
- 2013
[j4]Stella Spagna, Marco Liebsch, Roberto Baldessari, Saverio Niccolini, Stefan Schmid, Rosario Giuseppe Garroppo
, Kazunori Ozawa, Jun Awano:
Design principles of an operator-owned highly distributed content delivery network. IEEE Commun. Mag. 51(4): 132-140 (2013)- 2012
- [c27]Kozo Satoda, Hiroshi Yoshida, Hironori Ito, Kazunori Ozawa:
Adaptive video pacing method based on the prediction of stochastic TCP throughput. GLOBECOM 2012: 1944-1950
2000 – 2009
- 2009
- [j3]Hironori Ito, Kazunori Ozawa:
Low Complexity Speech Mixing with Speech Codecs Based on Predictive Coding for Multimedia Conferences. IEICE Trans. Commun. 92-B(7): 2477-2483 (2009) - 2008
- [c26]Kazunori Ozawa, Hironori Ito, Kazuteru Watanabe, R. Takeshima, Kazuhiro Koyama:
Low complexity real-time video transcoders for mobile video applications. WOWMOM 2008: 1-6 - 2007
- [c25]Kazunori Ozawa, Hironori Ito, Kazuteru Watanabe, Kazuhiro Koyama, Atsushi Murashima:
Low Complexity Real-Time Video Transcoders for Video Upload and Retrieval Applications. SiPS 2007: 368-372
1990 – 1999
- 1999
- [c24]Kazunori Ozawa:
4 kb/s multi-pulse based CELP speech coding using excitation switching. ICASSP 1999: 189-192 - 1998
- [c23]Hironori Ito, Masahiro Serizawa, Kazunori Ozawa, Toshiyuki Nomura:
An adaptive multi-rate speech codec based on MP-CELP coding algorithm for ETSI AMR standard. ICASSP 1998: 137-140 - [c22]Kazunori Ozawa, Masahiro Serizawa:
High quality multi-pulse based CELP speech coding at 6.4 kb/s and its subjective evaluation. ICASSP 1998: 153-156 - [c21]Toshiyuki Nomura, Masahiro Iwadare, Masahiro Serizawa, Kazunori Ozawa:
A bitrate and bandwidth scalable CELP coder. ICASSP 1998: 341-344 - [c20]Kazunori Ozawa, Masahiro Serizawa:
High quality multi-pulse based CELP speech coding at 6.4 kb/s and its subjective evaluation. ICASSP 1998: 529-532 - 1996
- [c19]Shinichi Taumi, Kazunori Ozawa, Toshiyuki Nomura, Masahiro Serizawa:
Low-delay CELP with multi-pulse VQ and fast search for GSM EFR. ICASSP 1996: 562-565 - 1995
- [j2]Masahiro Serizawa, Kazunori Ozawa:
4 kbps Improved Pitch Prediction CELP Speech Coding with 20 msec Frame. IEICE Trans. Inf. Syst. 78-D(6): 758-763 (1995) - [c18]Masahiro Serizawa, Kazunori Ozawa:
4 kbps improved pitch prediction CELP speech coding with 20 ms frame. ICASSP 1995: 1-4 - 1994
- [c17]Kazunori Ozawa, Masahiro Serizawa, Toshiki Miyano, Toshiyuki Nomura:
M-LCELP speech coding at 4 kbps. ICASSP (1) 1994: 269-272 - [c16]Keiichi Funaki, Kazunaga Yoshida, Kazunori Ozawa:
4kb/s speech coding with small computational amount and memory requirement: ULCELP. ICSLP 1994: 2059-2062 - [c15]Masao Ikekawa, Toshiki Miyano, Toshiyuki Nomura, Kazunori Ozawa:
Effective channel coding combined with low bit-rate speech coding for digital cellular system. VTC 1994: 1685-1689 - 1993
- [c14]Kazunori Ozawa, Masahiro Serizawa, Toshiki Miyano, Toshiyuki Nomura:
M-LCELP speech coding at bit-rates below 4kbps. EUROSPEECH 1993: 51-54 - 1992
- [c13]Toshiki Miyano, Masahiro Serizawa, Junichi Takizawa, Shigeji Ikeda, Kazunori Ozawa:
Improved 4.8 kb/s CELP coding using two-stage vector quantization with multiple candidates (LCELP). ICASSP 1992: 321-324 - 1991
- [c12]Kazunori Ozawa, Toshiki Miyano:
4 kb/s improved CELP coder with efficient vector quantization. ICASSP 1991: 213-216 - 1990
- [c11]Toshiki Miyano, Kazunori Ozawa:
Improvement on 8 kb/s CELP using learned codebook: LCELP. ICSLP 1990: 97-100 - [c10]Yoshihiro Unno, Makio Nakamura, Toshifumi Sato, Toshiki Miyano, Kazunori Ozawa:
11.2 kb/s LCELP speech codec for digital cellular radio. ICSLP 1990: 121-124 - [c9]Kazuhiko Iwata, Yukio Mitome, Jun Kametani, Minoru Akamatsu, Seimitsu Tomotake, Kazunori Ozawa, Takao Watanabe:
A rule-based speech synthesizer using pitch controlled residual wave excitation method. ICSLP 1990: 185-188 - [c8]Keiko Nagano, Kazunori Ozawa:
English speech training using voice conversion. ICSLP 1990: 1169-1172
1980 – 1989
- 1989
- [c7]Kazunori Ozawa:
A 4.8 kb/s high-quality speech coding using various types of excitation signals. EUROSPEECH 1989: 1306-1309 - 1988
- [c6]Shigeru Ono, Kazunori Ozawa:
2.4 kbps pitch prediction multi-pulse speech coding. ICASSP 1988: 175-178 - 1986
- [j1]Kazunori Ozawa, Shigeru Ono, Takashi Araseki:
A Study on Pulse Search Algorithms for Multipulse Excited Speech Coder Realization. IEEE J. Sel. Areas Commun. 4(1): 133-141 (1986) - [c5]Kazunori Ozawa, Takashi Araseki:
Low bit rate multi-pulse speech coder with natural speech quality. ICASSP 1986: 457-460 - [c4]Kazunori Ozawa, Takashi Araseki:
High quality multi-pulse speech coder with pitch prediction. ICASSP 1986: 1689-1692 - 1985
- [c3]Y. Wake, S. Tanaka, Kazunori Ozawa, Takashi Araseki:
A multi-pulse LPC speech codec using digital signal processors. ICASSP 1985: 1429-1432 - 1983
- [c2]Kazunori Ozawa, Takashi Araseki, Yasuo Itoh:
An adaptive echo canceller using digital signal processor LSI chips. ICASSP 1983: 466-469 - 1982
- [c1]Takao Nishitani, Shinichi Aikoh, Takashi Araseki, Kazunori Ozawa, Rikio Maruta:
A 32 kb/s toll quality ADPCM codec using a single chip signal processor. ICASSP 1982: 960-963
Coauthor Index
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