Inventor · disambiguated record
Ludwig Schwoerer
Also filed as: SCHWOERER LUDWIG
5 granted patents·5 pending applications·23 citations·filing 2002–2008
73Inventor score
Top patents by PatentIndex Score
10 records- 0170US8059751B2Frequency dependent phase rotation prior to mapping in an OFDM transmitterZIELINSKI ERNST·Filed 2008·Granted Nov 15, 2011·7 cites·24 claims
- 0266US7552161B2Multi-stream FFT for MIMO-OFDM systemsNOKIA CORP·Filed 2005·Granted Jun 23, 2009·4 cites·19 claims
- 0365US7751515B2Method, system and receiver in receiving a multi-carrier transmissionNOKIA CORP·Filed 2003·Granted Jul 6, 2010·12 cites·19 claims
- 0445US8010588B2Optimized multi-mode DFT implementationNOKIA CORP·Filed 2007·Granted Aug 30, 2011·0 cites·22 claims
- 0540US2007299903A1Optimized DFT implementationNOKIA CORP·Filed 2006·Application pending·0 cites
- 0640US2007053281A1Method system and receiver for receiving a multi-carrier transmissionNOKIA CORP·Filed 2003·Application pending·0 cites
- 0739US2008101485A1Receiver and transmitter in a telecommunication systemNOKIA CORP·Filed 2007·Application pending·0 cites
- 0836US8275052B2FFT carrier frequency offset estimation for OFDM signalSCHWOERER LUDWIG·Filed 2004·Granted Sep 25, 2012·0 cites·23 claims
- 0933US2010091829A1Optimised architecture for a downsampling fir filterNOKIA CORP·Filed 2007·Application pending·0 cites
- 1032US2006164161A1Correction of quadrature errorSCHWOERER LUDWIG·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →