Toshihiko Namekawa

29 papers Journal 29
YearRankTypeTitle / Venue / Authors
1988 J jnl
Separate codes on type-II hybrid ARQ systems.
IEEE Trans. Commun.
Jun Du, Masao Kasahara, Toshihiko Namekawa
1984 J jnl
Modified product codes.
IEEE Trans. Inf. Theory
Shigeichi Hirasawa, Masao Kasahara, Yasuo Sugiyama, Toshihiko Namekawa
1984 J jnl
Variance mismatch of vector quantizers.
IEEE Trans. Inf. Theory
Yoshio Yamada, Saburo Tazaki, Masao Kasahara, Toshihiko Namekawa
1983 J jnl
Double Symbol Error Rates of M-ary DPSK in a Satellite-Aircraft Multipath Channel.
IEEE Trans. Commun.
Yoshiya Miyagaki, Norihiko Morinaga, Toshihiko Namekawa
1982 J jnl
New decoding algorithm for Reed-Muller codes.
IEEE Trans. Inf. Theory
Kinichiroh Tokiwa, Tatsuo Sugimura, Masao Kasahara, Toshihiko Namekawa
1981 J jnl
An improvement of error exponents at low rates for the generalized version of concatenated codes.
IEEE Trans. Inf. Theory
Shigeichi Hirasawa, Masao Kasahara, Yasuo Sugiyama, Toshihiko Namekawa
1980 J jnl
Block codes capable of correcting both additive and timing errors.
IEEE Trans. Inf. Theory
Ikuo Iizuka, Masao Kasahara, Toshihiko Namekawa
1980 J jnl
Certain generalizations of concatenated codes-Exponential error bounds and decoding complexity.
IEEE Trans. Inf. Theory
Shigeichi Hirasawa, Masao Kasahara, Yasuo Sugiyama, Toshihiko Namekawa
1980 J jnl
Superimposed concatenated codes (Corresp.).
IEEE Trans. Inf. Theory
Yasuo Sugiyama, Masao Kasahara, Shigeichi Hirasawa, Toshihiko Namekawa
1978 J jnl
A new class of asymptotically good codes beyond the Zyablov bound.
IEEE Trans. Inf. Theory
Yasuo Sugiyama, Masao Kasahara, Shigeichi Hirasawa, Toshihiko Namekawa
1978 J jnl
Error Probability Characteristics for CPSK Signal Through m-Distributed Fading Channel.
IEEE Trans. Commun.
Yoshiya Miyagaki, Norihiko Morinaga, Toshihiko Namekawa
1978 J jnl
Error statistics and construction of error correcting codes for differentially encoded CPSK channels (Corresp.).
IEEE Trans. Inf. Theory
Makoto Tatebayashi, Masao Kasahara, Toshihiko Namekawa
1978 J jnl
Evaluations of Error Control Techniques in Both Independent-Error and Dependent-Error Channels.
IEEE Trans. Commun.
Chikato Fujiwara, Masao Kasahara, Kazumi Yamashita, Toshihiko Namekawa
1977 J jnl
Analysis of the fundamental error statistics in DPSK systems using a Markov chain model (Corresp.).
IEEE Trans. Inf. Theory
Makoto Tatebayashi, Masao Kasahara, Toshihiko Namekawa
1976 J jnl
An erasures-and-errors decoding algorithm for Goppa codes (Corresp.).
IEEE Trans. Inf. Theory
Yasuo Sugiyama, Masao Kasahara, Shigeichi Hirasawa, Toshihiko Namekawa
1976 J jnl
Correction to 'An Erasures-and-Errors Decoding Algorithm for Goppa Codes'.
IEEE Trans. Inf. Theory
Yasuo Sugiyama, Masao Kasahara, Shigeichi Hirasawa, Toshihiko Namekawa
1976 J jnl
Further results on Goppa codes and their applications to constructing efficient binary codes.
IEEE Trans. Inf. Theory
Yasuo Sugiyama, Masao Kasahara, Shigeichi Hirasawa, Toshihiko Namekawa
1976 J jnl
New classes of binary codes constructed on the basis of concatenated codes and product codes.
IEEE Trans. Inf. Theory
Masao Kasahara, Yasuo Sugiyama, Shigeichi Hirasawa, Toshihiko Namekawa
1976 J jnl
Transmission Characteristics of an M-ary Coherent PSK Signal Via a Cascade of N Bandpass Hard Limiters.
IEEE Trans. Commun.
Toshio Mizuno, Norihiko Morinaga, Toshihiko Namekawa
1975 J jnl
A Method for Solving Key Equation for Decoding Goppa Codes
Inf. Control.
Yasuo Sugiyama, Masao Kasahara, Shigeichi Hirasawa, Toshihiko Namekawa
1975 J jnl
A new class of binary codes constructed on the basis of BCH codes (Corresp.).
IEEE Trans. Inf. Theory
Masao Kasahara, Yasuo Sugiyama, Shigeichi Hirasawa, Toshihiko Namekawa
1975 J jnl
Some efficient binary codes constructed using Srivastava codes (Corresp.).
IEEE Trans. Inf. Theory
Yasuo Sugiyama, Masao Kasahara, Shigeichi Hirasawa, Toshihiko Namekawa
1974 J jnl
A Modification of the Constructive Asymptotically Good Codes of Justesen for Low Rates
Inf. Control.
Yasuo Sugiyama, Masao Kasahara, Shigeichi Hirasawa, Toshihiko Namekawa
1974 J jnl
Comments on "The Effects of Quadratic AM-PM Conversion in Frequency-Division Multiplexed Multiple-Access Communication Satellite Systems".
IEEE Trans. Commun.
Toshio Mizuno, Norihiko Morinaga, Toshihiko Namekawa
1973 J jnl
Output Signal-to-Noise Ratios for an Amplitude-Modulated Noise Carrier in a Square-Law Detector.
IEEE Trans. Commun.
Shinjiro Oshita, Norihiko Morinaga, Toshihiko Namekawa
1972 J jnl
Frequency Conversion and Limiter Action for an Angle-Modulated Wave With Amplitude Fluctuation in a Half-Wave Linear Mixer.
IEEE Trans. Commun.
Kotaro Kawamura, Norihiko Morinaga, Toshihiko Namekawa
1971 J jnl
Output signal-to-noise ratios of FM correlation systems.
IEEE Trans. Inf. Theory
Hisashi Osawa, Norihiko Morinaga, Toshihiko Namekawa
1969 J jnl
Analysis of the output of FM correlation systems.
IEEE Trans. Inf. Theory
Norihiko Morinaga, Hisashi Osawa, Toshihiko Namekawa, Kenji Aoyagi
1969 J jnl
Comments on "Autocorrelation function of the output of a nonlinear angle modulator" by Wittke, P. H.
IEEE Trans. Inf. Theory
Norihiko Morinaga, Toshihiko Namekawa