Richard Hellberg
发表
Paul Saad,
Rui Hou,
Richard Hellberg,
2018,
IEEE Transactions on Microwave Theory and Techniques.
Christian Fager,
David Gustafsson,
C. M. Andersson,
2013,
IEEE Transactions on Microwave Theory and Techniques.
Richard Hellberg,
2006
.
Christian Fager,
Christer M. Andersson,
Richard Hellberg,
2013,
2013 IEEE MTT-S International Microwave Symposium Digest (MTT).
Paul Saad,
Rui Hou,
Richard Hellberg,
2018,
2018 IEEE/MTT-S International Microwave Symposium - IMS.
Paul Saad,
Rui Hou,
Richard Hellberg,
2019,
2019 IEEE MTT-S International Microwave Symposium (IMS).