C.C.W. Ruppel
发表
T. Metzger,
H. Klamm,
U. Bauemschmitt,
2008,
2008 58th Electronic Components and Technology Conference.
A flexible multiband frontend for software radios using high IF and active interference cancellation
A. Springer,
R. Weigel,
T. Ostertag,
2001,
2001 IEEE MTT-S International Microwave Sympsoium Digest (Cat. No.01CH37157).
C.C.W. Ruppel,
R. Dill,
J. Franz,
1996,
1996 IEEE Ultrasonics Symposium. Proceedings.
F. Seifert,
C.C.W. Ruppel,
2002,
2002 IEEE Ultrasonics Symposium, 2002. Proceedings..
G. Scholl,
W. Ruile,
K.C. Wagner,
1993,
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control.
F.M. Pitschi,
J.E. Kiwitt,
K.C. Wagner,
2003,
IEEE MTT-S International Microwave Symposium Digest, 2003.
U. Wolff,
C.C.W. Ruppel,
F.L. Dickert,
2001,
IEEE Sensors Journal.
C.C.W. Ruppel,
R. Ganss-Puchstein,
H.R. Stocker,
1988,
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control.
Leonhard Reindl,
W.-E. Bulst,
F. Seifert,
1996,
1996 IEEE Ultrasonics Symposium. Proceedings.
C.C.W. Ruppel,
J. Machui,
U. Knauer,
1997,
1997 IEEE MTT-S International Microwave Symposium Digest.
R. Weigel,
M. Huemer,
A. Springer,
1999,
1999 IEEE MTT-S International Microwave Symposium Digest (Cat. No.99CH36282).
Leonhard Reindl,
C.C.W. Ruppel,
1996,
Proceedings of ISSSTA'95 International Symposium on Spread Spectrum Techniques and Applications.
Leonhard Reindl,
C.C.W. Ruppel,
Christian Kappacher,
1989,
Proceedings., IEEE Ultrasonics Symposium,.
C. Block,
P. Hagn,
A. Przadka,
2007,
2007 European Conference on Wireless Technologies.
R. Weigel,
A. Springer,
T. Ostertag,
2000,
2000 30th European Microwave Conference.
K. C. Wagner,
C.C.W. Ruppel,
O. Manner,
1996,
1996 IEEE Ultrasonics Symposium. Proceedings.
R. Weigel,
Leonhard Reindl,
C.C.W. Ruppel,
1997,
1997 IEEE Ultrasonics Symposium Proceedings. An International Symposium (Cat. No.97CH36118).
J. Franz,
C.C.W. Ruppel,
A. Bergmann,
1999,
1999 IEEE Ultrasonics Symposium. Proceedings. International Symposium (Cat. No.99CH37027).
R. Weigel,
L. Reindl,
C.C.W. Ruppel,
1998,
1998 IEEE MTT-S International Microwave Symposium Digest (Cat. No.98CH36192).
C.C.W. Ruppel,
G. Visintini,
C. Kappacher,
1992,
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control.
M. Vossiek,
P. Heide,
L. Reindl,
1996,
1996 IEEE Ultrasonics Symposium. Proceedings.
C.C.W. Ruppel,
H. R. Stocker,
E. Ehrmann-Falkenau,
1983
.
T. Ostertag,
W. Ruile,
L. Reindl,
1994,
1994 Proceedings of IEEE Ultrasonics Symposium.
Leonhard Reindl,
C.C.W. Ruppel,
L. Reindl,
1994,
1994 Proceedings of IEEE Ultrasonics Symposium.
C.C.W. Ruppel,
G. Visintini,
G. Visintini,
1989,
Proceedings., IEEE Ultrasonics Symposium,.
C.C.W. Ruppel,
G. Visintini,
R. Ganss-Puchstein,
1988,
IEEE 1988 Ultrasonics Symposium Proceedings..
C.C.W. Ruppel,
C. Ruppel,
H. Stocker,
1984
.
C.C.W. Ruppel,
C. Ruppel,
H. Stocker,
1983
.
Gerd Scholl,
C.C.W. Ruppel,
R. Dill,
1992,
IEEE 1992 Ultrasonics Symposium Proceedings.