(;i:m:k \i, uiblioukwmiy 



301 



Bib. No. 



15.012 



nth 



15.000 



15.013 C 



15.014 C 



15.015 R 



15.016 R 



15.017 C 



15.018 C 



Report on Some Further Experiments on the Effect 

 of Obstacles on the Propagation of Centimetre Waves. 



Addendum to Paper dated 20th January, 1944 en- 

 titled, "Report on Some Further Experiments on the 

 Effect of Obstacles on the Propagation of Centimetre 

 Waves." 

 On Light Scattering by Spheres II. 



The Propagation of Ultra Short Waves Round Hills 



and Other Obstacles. 



Scattering of Radio Raves by Metal Wires and 



Sheets. 



Some Experiments on the Propagation over Land of 

 Radiation of 9.2 cm. Wavelength. 

 A Method of Calculating the Polar Diagram of a 

 Radio Equipment Standing on Flat Ground Looking 

 over a Screen. 



A Preliminary Study of Ground Reflection and Dif- 

 fraction Effects with Centimetric Radar Equipment. 



16.000 TRANSMISSION OVER PART LAND-PART 



16.001 C Diffraction at Coast Line: Sloping Site. H.G.Booker 



16.002 Mixed Land and Sea Transmissions. T. L. Eckersley 



16.003 S Diffraction at Coast Line: Further Numerical Ex- H. G. Booker 



amples. 



16.004 C Coastal Refraction. BRL 



16.005 C Propagation of Wireless Waves over Ground of Vary- G. Millington 



ing Earth Constants (Part Land and Part Sea). 



16.006 Transmission over Ground of Varying Earth Con- BRL 

 stants. 



16.007 C Diffraction at Coast Line. (Appendix to Report on H. G. Booker 



Siting of RDF Stations). 



16.008 C Siting and Coverage of Ground Radars. E. J. Emmerling, 



Capt., Signal Corps 



SEA 



17.001 C 



17.002 C 



17.0C3 S 

 17.004 S 



17.000 TARGETS AND ECHOES 

 Scattering and Spurious Echoes. T. L. Eckersley 



Reflection of 10 Cm. Radiation by Model Aircraft. A. F. Phillips 



Elementary Survey of Scattering and Echoing by 

 Elevated Targets. 



The Resolution of Composite Echoes with Centi- 

 meter Wave RDF. 



H. G. Booker 



Maj. J. R. Benson 

 Capt. J. A. Ramsay 

 P. B. Blow (CAEE) 



