Polygonal spiral antennas /

"Contract AF33(657)-8460 Project No. 6278, Task No. 40572."

The record of a decade.

"Addresses made at the dinner comemorating ten years of service by Dr. Milo Smith Ketchum as Dean of the College of Engineering and Director of the Engineering Experiment Station at the Champaign Country Club, May 25, 1932".

Analysis and design of the log-periodic dipole antenna.

At head of title: Antenna Laboratory.

Impedance of ferrite loop antennas /

"Contract No. AF33(616)-3220 Project No. 6(7-4600) Task 40572 Wright Air Development Center"

New circularly polarized frequency independent antennas with conical beam or omnidirectional patterns /

"Contract AF33(616)-6079 Project No. 9-(13-6278) Task 40572. Sponsored by: Wright Air Development Center"

The equiangular spiral antenna /

"Contract AF33(616)-3220 Project No. 6(7-4600), Task No. 40572, Wright Air Development Center."

The efficiency of excitation of a surface wave on a dielectric cylinder /

Vita.

Prolate spheroidal wave functions for electromagnetic theory /

"Contract AF33(616)-6079 Project No. 9-(13-6278) Task 40572. Sponsored by: Wright Air Development Center"

The characteristic impedance of the fin antenna of infinite length /

"Contract No. AF33(616)-3220 Project No. 6(7-4600) Task 40572 Wright Air Development Center"

A study of the non-uniform convergence of the inverse of a doubly-infinite matrix associated with a boundary value problem in a waveguide /

"Contract AF33(616)-6079 Project No. 9-(13-6278), Task No. 40572. Sponsored by: Aeronautical Systems Division"

Directional characteristics of a u-shaped slot antenna /

"Contract AF33(616)-3220 Project No. 6(7-4600) Task 40572 Wright Air Development Center"

On the synthesis of strip sources /

"Contract AF33(616)-6079 Project No. 9-(13-6278) Task 40572. Sponsored by: Wright Air Development Center"

Distributed coupling to surface wave antennas /

Includes bibliographical references.

An analytical study of spaced loop ADF antenna systems /

"Contract No. AF33(616)-3220 Project No. 6(7-4600) Task 40572 Wright Air Development Center."

Closely spaced transverse slots in rectangular waveguide /

"Contract AF33(616)-3220 Project No. 6(7-4600) Task 40572 Wright Air Development Center"