N. Ahmed/K. Ramamohan Rao: Orthogonal transforms for digital signal
processing. Springer 1975.

N. Ahmed a.o.: On generating Walsh spectrograms.
IEEE Trans. Electromagn. Compat. EMC-18 (1976), 198-200.

K. Beauchamp: Walsh functions and their applications. Academic Press 1975.

H. Burkhardt: Ein Beitrag zur Lo''sung optimaler Steuerungs- und
Regelungsprobleme mit Hilfe der Walsh-Transformation.
Dissertation Univ. Karlsruhe 1974.

24234 Giuseppe Cardinale Ciccotti: La trasformata di Walsh.
MCmicrocomputer Luglio/Agosto 1993, 360-363.

15344 Claude Carlet/Palash Sarkar: Spectral domain analysis of
correlation immune and resilient boolean functions.
Finite Fields Appl. 8 (2002), 120-130.

D. Cheng/J. Liu: Time domain analysis of dyadic-invariant systems.
Proc. IEEE 62 (1974), 1038-1040.

M. Clark: Word recognition by means of orthogonal functions.
IEEE Trans. Audio Electroacoust. AU-18 (1970), 304-312.

24174 Thomas Cusick/Pantelimon Stanica: Cryptographic boolean functions
and applications. Academic Press 2009, 230p. Eur 70 (Ebook).

24243 Gilbert Demengel: Transformations de Fourier generalisees.
Ellipses 1999, 290p. Eur 23.

23259 Josef Dick: Walsh spaces containing smooth functions and Quasi-Monte Carlo
rules of arbitrary high order. SIAM J. Num. An. 46/3 (2008), 1519-1553.

F. Fowle: The transposition of conductors.
Trans. AIEE 23 (1905), 659-687. According to 8587 Harmuth, 3, he cites
John Barrett as inventor of the transposition of conductors via
Walsh functions.

8569 Eugen Gauss: Walsh-Funktionen fuer Ingenieure und Naturwissenschaftler.
Teubner 1994, 280p. 3-519-02099-8. DM 37.

J. Gibbs/H. Gebbie: Application of Walsh functions to transform spectroscopy.
Nature 224 (1969), 1012-1013.

23242 David Goldberg: Genetic algorithms and Walsh functions I.
A gentle introduction. Internet ca. 1990, 24p.

D. Gubbins/I. Scollar/P. Wisskirchen: Two-dimensional digital filtering
with Haar and Walsh transforms. Ann. Geophys. 27/2 (1971), 85-104.

23278 Henning Harmuth: Applications of Walsh functions in communications.
IEEE Spectrum 6 (1969), 82-91.

8587 Henning Harmuth: Transmission of information by orthogonal functions.
Springer 1972.

17114 Henning Harmuth: Sequency theory - foundations and applications.
Academic Press 1977.

M. Harwit/Neil Sloane: Hadamard transform optics. Academic Press 1979.

H. Hübner: Multiplexu''bertragung analoger und digitaler Signale
mit Walsh-Funktionen. NTZ 1978/8, ...

24532 Jeffrey Charles Jackson: The harmonic sieve - a novel application of Fourier
analysis to machine learning theory and practice.

PhD thesis Carnegie Mellon Univ. 1995, 150p.

23387 Benjamin Jacoby: Walsh functions. Byte ... (1977), 9p.

16976 Sami Khuri: Transform methods - Walsh analysis, Walsh transforms.
Internet (Handbook of Evol. Comp.) 1995, 5p.

R. Lackey: So what's a Walsh function.
Proc. IEEE Fall Electronics Conf. Chicago October 1971, 368-371.

R. Lackey: The wonderful world of Walsh functions.
Proc. Symp. Appl. Walsh Functions, Washington 1972, 2-7.

M. Maqusi: Applied Walsh analysis. Heyden 1981.

16980 James Massey: The discrete Fourier transform in coding and cryptography.
Internet ca. 1997, 2p.

24488 Beate Meffert/Holger Quaas: Fortschritte bei der Anwendung von
Walsh-Funktionen. Radio Fernsehen Elektronik 23/8 (1974), 246-247.

Klaus Niederdrenk: Die endliche Fourier- und Walshtransformation mit einer
Einfuehrung in die Bildverarbeitung. Vieweg 1993, 210p. 3-528-28535-4. DM 35.

Franz Pichler: Synthese linearer periodisch zeitvariabler Filter mit
vorgeschriebenem Sequenzverhalten.
Arch. elektr. U''bertragung 22 (1968), 150-161.

24504 Franz Pichler: Walshfunktionen - digitale Alternative der Kreisfunktionen.
Internet 2000, 20p.

24502 Franz Pichler: Walshfunktionen und Anwendungen - ein historischer Überblick.
Internet 2005, 6p.

24503 Franz Pichler: Walsh functions - early ideas on their application in signal
processing and communication engineering. Internet 2004, 7p.

W. Pratt: Generalized Wiener filtering computation techniques.
IEEE Trans. Comput. C-21 (1972), 636-641.

W. Pratt/J. Kane/H. Andrews: Hadamard transform image coding.
Proc. IEEE 57 (1969), 58-68.

7666 Rainer Rueppel: Analysis and design of stream ciphers.
Springer 1986, 250p. 3-540-16870-2. DM 136.

24501 Radomir Stankovic/Jaakko Astola: Gibbs derivatives - the first forty years.
Tampere Univ. TICSP 30 (2008), 63p.

16974 Michael Vose/Alden Wright: The simple genetic algorithm and the Walsh
transform I. Internet 1998, 24p.

16975 Michael Vose/Alden Wright: The simple genetic algorithm and the Walsh
transform II. Internet 1998, 15p.

P. Wang/R. Shaiau: Machine recognition of printed Chinese characters via
transformation algorithms. Pattern Rec. 5 (1973), 303-321.

F. Weiser: Walsh function analysis of instantaneous nonlinear stochastic
problems. Thesis Polytechnic Inst. Brooklyn 1964.
"The usefulness of Walsh functions for nonlinear processes was recognized
by Weiser in the early sixties but his untimely death delayed the use
of his work for several years." (8587 Harmuth)

C. Yuen: Analysis of Walsh transforms using integration by-parts.
SIAM J. Math. Analysis 4 (1973), 574-584.

24490 R. Zeek/A. Showalter (ed.): Applications of Walsh functions.
Cath. Univ. Washington 1972, 410p.