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ORCIDMasaaki Katayama
- > Home > Persons > Masaaki Katayama
Publications
- 2004
[c23]Takaya Yamazato, Hiraku Okada, Masaaki Katayama, Akira Ogawa:
A simple data relay process and turbo code application to wireless sensor networks. ISWCS 2004: 398-402- 2003
- [j11]Masaaki Harada, Takaya Yamazato, Hiraku Okada, Masaaki Katayama, Akira Ogawa:
Performance Improvement for Coded OFDM Systems with Adaptive Interleaving in Frequency Selective Fading Channel. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 86-A(6): 1541-1549 (2003) - 2001
- [c18]Yukihiro Tadokoro
, Hiraku Okada, Takaya Yamazato, Masaaki Katayama, Akira Ogawa:
A new packet detection scheme in CDMA unslotted ALOHA system with successive interference cancellation. GLOBECOM 2001: 3173-3177 - [c17]Naoki Ichikawa, Masaaki Katayama, Hiraku Okada, Takaya Yamazato, Akira Ogawa:
Comparison of CDMA and FDMA/TDMA in non-GEO satellite systems. ICC 2001: 3167-3171 - [c16]Satoshi Makido, Takaya Yamazato, Hiraku Okada, Masaaki Katayama, Akira Ogawa:
A design of source matched MAP receiver for image transmission. ISCAS (4) 2001: 136-139 - [c15]Hui Shi, Masaaki Katayama, Takaya Yamazato, Hiraku Okada, Akira Ogawa:
An adaptive antenna selection scheme for transmit diversity in OFDM systems. VTC Fall 2001: 2168-2172 - 2000
- [c14]Youssef R. Senhaji, Takaya Yamazato, Masaaki Katayama, Akira Ogawa:
Efficient channel parameter estimators for DS-CDMA systems in slow time-varying channels using a modified version of the SAGE algorithm. GLOBECOM 2000: 1483-1487 - [c13]Masaaki Harada, Takaya Yamazato, Masaaki Katayama, Akira Ogawa:
OFDM systems with multiple trellis coded modulation. PIMRC 2000: 814-818 - 1999
- [c12]A. Sandouk, Hiraku Okada, Takaya Yamazato, Masaaki Katayama, Akira Ogawa:
Throughput improvement of a dual-class multi-code CDMA ALOHA system with modified channel load sensing protocol. ICC 1999: 1079-1083 - [c11]Y. Ikai, Masaaki Katayama, Takaya Yamazato, Akira Ogawa:
A new acquisition scheme of a DS/SS signal with transmit and receive antenna diversity. ICC 1999: 1256-1261 - 1998
- [c10]Hiraku Okada, Takaya Yamazato, Masaaki Katayama, Akira Ogawa:
Queueing analysis of CDMA slotted ALOHA systems with finite buffer and finite population assumptions. ICC 1998: 407-411 - [c9]Akihito Morimoto, Masaaki Katayama, Takaya Yamazato, Akira Ogawa:
Problems of implementing adaptive array antennas in CDMA systems. PIMRC 1998: 1422-1426 - 1997
- [j6]Abbas Jamalipour, Masaaki Katayama, Akira Ogawa:
Traffic characteristics of LEOS-based global personal communications networks. IEEE Commun. Mag. 35(2): 118-122 (1997) - [c8]Mihoko Ishizu, Masaaki Katayama, Takaya Yamazato, Akira Ogawa:
Simultaneous estimation of code and frequency of DS/SS signals of multiple-LEO-satellite communication systems. PIMRC 1997: 1019-1023 - 1996
- [j5]Abbas Jamalipour, Masaaki Katayama, Takaya Yamazato, Akira Ogawa:
A modified power control scheme for remedying the effects of traffic nonuniformity in LEO satellite communications systems. Int. J. Wirel. Inf. Networks 3(1): 29-39 (1996) - [j4]Takahide Sato, Hiraku Okada, Takaya Yamazato, Masaaki Katayama, Akira Ogawa:
Throughput analysis of DS/SSMA unslotted ALOHA system with fixed packet length. IEEE J. Sel. Areas Commun. 14(4) (1996) - [j3]Abbas Jamalipour, Masaaki Katayama, Takaya Yamazato, Akira Ogawa:
Transmit Permission Control on Spread ALOHA Packets in LEO Satellite Systems. IEEE J. Sel. Areas Commun. 14(9): 1748-1757 (1996) - [c7]Masato Saito, Hiraku Okada, Takahide Sato, Takaya Yamazato, Masaaki Katayama, Akira Ogawa:
Throughput improvement of CDMA slotted ALOHA system by modified channel load sensing protocol. PIMRC 1996: 103-107 - [c6]Kumud Kashyap, Tadahiro Wada, Masaaki Katayama, Takaya Yamazato, Akira Ogawa:
The performance of CDMA system using π/4-shift QPSK and π/2-shift BPSK with the nonlinearity of HPA. PIMRC 1996: 492-496 - [c5]Koichiro Ban, Masaaki Katayama, Takaya Yamazato, Akira Ogawa:
The DS/CDMA system using transmission diversity for indoor wireless communications. PIMRC 1996: 808-812 - 1995
- [j2]Abbas Jamalipour, Masaaki Katayama, Takaya Yamazato, Akira Ogawa:
Performance of an Integrated Voice/Data System in Nonuniform Traffic Low Earth-Orbit Satellite Communication Systems. IEEE J. Sel. Areas Commun. 13(2): 465-473 (1995) - [c4]Motohiro Ichiba, Masaaki Katayama, Takaya Yamazato, Akira Ogawa:
A preliminary study of a multimedia SSMA system considering the interactions between the signals. PIMRC 1995: 31-35 - [c3]Shinji Okuda, Masaaki Katayama, Takaya Yamazato, Akira Ogawa:
A new block demodulator for DS/SS signal with carrier frequency offset. PIMRC 1995: 203-207 - [c2]Hiroki Nakamura, Takaya Yamazato, Masaaki Katayama, Akira Ogawa:
Coordinate-by-coordinate interleaved trellis coded QPSK with T-algorithm on Rayleigh fading channels. PIMRC 1995: 497-501 - 1994
- [j1]Kiyoshi Toshimitsu, Takaya Yamazato, Masaaki Katayama, Akira Ogawa:
A novel spread slotted Aloha system with channel load sensing protocol. IEEE J. Sel. Areas Commun. 12(4): 665-672 (1994) - [c1]Takaya Yamazato, Yasuhiko Shinkaji, Masaaki Katayama, Akira Ogawa:
Near-far problem on hybrid direct-sequence/slow-frequency-hopping spread-spectrum multiple-access. PIMRC 1994: 319-323
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