Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
August 4, 2015
Patent Application Number
13782888
Date Filed
March 1, 2013
Patent Citations Received
Patent Primary Examiner
Patent abstract
Techniques are provided for deriving speed estimates by performing a convolution of the output of the Fast Fourier Transform (FFT) stage from different time windows in an orthogonal frequency-division multiplexing (OFDM) modulation scheme. Such techniques enable speed estimation to be performed in the frequency domain, requiring little or no modification to existing OFDM systems.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
