CKINKKU, KlliLIOCK-VI'IIY 



307 



Bib. No. 



Title 



Author or Sourer 



\ umlirr 



19.000 



COMMIMCATION (TROPOSPIIERIC) (amlhiiinl) 



19.014 It Survey of Kxisi iiifj; Information and Data on Atmos- 



pheric Noise Level over I lie Frequency Range 1-30 

 iMc/s. 



19.015 S Proposals for Provision ami Application of Propaga- 



tion Data for Operational & Field Use with Wireless 

 Equipment in the Centimetre Band. 



19.016 C Methods of Reducing Radar Interference to Com- 



munication. 



19.017 C The Application of Passive Repeaters to Point to 



Point Communication at VHF and UHF. 



19.018 R Point to Point Communication in VHF Band Via 



Ground Wave Propagation. (Southwest Pacific Area.) 



19.019 R Ground Wave Radio Propagation Report. (South- 

 west Pacific Area.) 



19.020 S Summary of Radio Propagation Problems in South- 

 west Pacific Area. 



And 



Point to Point Communication in MF Band Via 



Ground Wave Propagation. 



19.021 C Measurements of Factors Affecting Radio Communi- 



cation & Loran Navigation in SWPA. 



19.022 S Field Trials of Ultra Short Wave Frequency and 



Amplitude Modulated Multichannel Radio Tele- 

 phone Systems. 



H. A. Thomas 

 R. E. Burgess 

 NPL 



Lt. E. W. Walker 



ORB 



R. Bateman 



W. C. Babcock 



W. C. Babcock 



W. C. Babcock 



W. C. Babcock 



R. Bateman 



J. W. Herbstreit 



R. B. Zechiel 



A. W. Pearson 



W. J. Bray 



J. H. H. Merriman 



R. W. White 



J. G. Hobbs 



C. H. Gibbs 



H. Prain 



DSIR 



RRB/C.90 

 or JEIA 

 2815 

 SRDE 

 No. 908 



OCSO 



ORB-E-27-2 



OCSO 



ORB-P-20-1 



JEIA 6768 or 



Intel. Br. 



OCSO 



SWPA 413.44/ 



R423.5 



JEIA 6769 or 



Intel. Br. 



OCSO 



SWPA 413.44/ 



R113 



JEIA 6298 or 



Intel. Br. 



OCSO 



US/413.44/ 



R113 



JEIA 6770 or 



Intel. Br. 



OCSO 



SWPA 413.44/ 



R423.4 



OCSO 



ORB-2-4 



POED 

 Radio Rep. 

 No. 1115 



Date 



Feb. 21 

 1944 



Feb.-Mar. 

 1944 



Apr, 19 

 1944 

 Apr. 29 

 1944 

 July 24 

 1944 



Aug. 15 

 1944 



Sept. 6 

 1944 



Aug. 15 

 1944 



Dec. 16 

 1944 



Mar. 27 

 1944 



20.000 UNDER-WATER SOUND PROPAGATION 

 Included in this Bibliography because of the similarity of problems. 



20.001 R Sound Transmission in Sea Water. (A Preliminary 



Report.) 



20.002 C Some Characteristics of the Sound Field in the Sea. 



20.003 C Theoretical Discussion of Reverberation. 



20.004 C Sound Ranges under the Sea. 



20.005 C Reverberation in Echo Ranging, Part I, General 



Principles. 



