Publication [P2]

Copyright c© 2006 IEEE. Reprinted, with permission, from Proceedings of IEEE Ra-

dio and Wireless Symposium, 17-19 Jan. 2006, pp. 103–106. This material is posted here with permission of the IEEE. Such permission of theIEEE does not in any way imply IEEE endorsement of any of Helsinki University ofTechnology's products or services. Internal or personal use of this material ispermitted. However, permission to reprint/republish this material for advertising orpromotional purposes or for creating new collective works for resale or redistributionmust be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright lawsprotecting it.

Publication [P2]

Copyright c© 2006 IEEE. Reprinted, with permission, from Proceedings of IEEE Ra-

dio and Wireless Symposium, 17-19 Jan. 2006, pp. 103–106. This material is posted here with permission of the IEEE. Such permission of theIEEE does not in any way imply IEEE endorsement of any of Helsinki University ofTechnology's products or services. Internal or personal use of this material ispermitted. However, permission to reprint/republish this material for advertising orpromotional purposes or for creating new collective works for resale or redistributionmust be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright lawsprotecting it.