A mathematical means for performing a signal analysis when signal frequency varies over time.
TENDER ALERTS
25 April 2024
Federal Board of Revenue (FBR Islamabad)
Pakistan
24 April 2024
Dept. of Tax & Finance, New York
USA
24 April 2024
Tax & Finance, Nys Dept. of
USA
15 April 2024
Ministry of Finance
Tunisia
22 March 2024
Agency for the Technological Modernization of Galicia Amtega
Spain
15 March 2024
Zambia Revenue Authority
Zambia
14 March 2024
The Office of Government Procurement
Ireland
13 March 2024
Department of Excise and Taxation
India
6 March 2024
Financial Directorate of the Slovak Republic
Slovakia
1 March 2024
Valstybin Mokesi Inspekcija Prie Lietuvos Respublikos Finans Ministerijos
Lithuania
7 February 2024
Valstybin Mokesi Inspekcija Prie Lietuvos Respublikos Finans Ministerijos
Lithuania
