International Telecommunication Union   ITU
Français  Espańol
 
Site map Contact Us Print version
  Home : ITU-R : WP3L : Contributions  Recently posted -  Search Meeting Documents
   
ITU-R WP3L  C 

ITU-R WP3L

Ionospheric Propagation and Radio Noise

Results:12 total items.
Contributions  [ Source: Japan ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 114 ]  
 
Proposal for new LF databank and revision of Recommendation ITU-R P.684-6 - An evaluation of the numerical prediction method of field strength LF radio waves based on wave-hop propagation theory     Japan     2015-04-13
[ 113 ]  
 
Manual of data format to promote international exchange and sharing of GNSS-TEC data     Japan     2015-04-13
[ 112 ]  
 
Indoor radio noise data in Japan proposed for radio noise databank     Japan   214-4/3   2015-04-13
[ 94 ]  
 
Information document for Recommendation ITU-R P.372-11 - Study on the present condition of man-made noise derived from the SG3 radio noise databank     Japan   214-4/3   2014-08-25
[ 93 ]  
 
Proposal for radio noise databank - An addition to the databank format for indoor radio noise data     Japan   214-4/3   2014-08-25
[ 92 ]  
 
Activity Report - An evaluation of the numerical prediction method of field strength for long-range propagation of LF radio waves base on a wave-hop propagation theory     Japan     2014-08-25
[ 52 ]  
 
Information document about categories of indoor location for radio noise measurement     Japan   214-4/3   2013-06-10
[ 51 ]  
 
Information document about indoor radio noise data measured in Japan in 2012     Japan   214-4/3   2013-06-10
[ 50 ]  
 
Data format to promote international exchange and sharing of GNSS-TEC data     Japan     2013-06-10
[ 12 ]  
 
Outdoor radio noise data measured in Japan in 2011 - Proposed for radio noise databank     Japan     2012-06-11
[ 11 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R P.372-10 Outdoor man-made noise measurements in Japan     Japan     2012-06-11
[ 10 ]  
 
Information document - Activity report of researches on ionospheric variations and their effects on GNSS positioning and navigation     Japan     2012-06-11
Results:12 total items.
 
Multiple Document Download: Check the boxes of the selected documents, then click "Zip and download"
   
 
User preferences: 
Multiple Document Download: Formats and Languages to be included (when available):
HTML Navigation Pages  
Formats  + Other formats
Languages (maximum 2)  + Multilingual 
(E: English - F: French - S: Spanish - A: Arabic - C: Chinese - R: Russian)
Top -  Feedback -  Contact Us -  Copyright © ITU 2008 All Rights Reserved
Contact for this page :  ITU-R Web coordinator
Updated : 2017-4-28