RAJENDRA KUMAR

PATENTS

U.S. PATENTS:

• A Generalized Polyphase Channelization system, Patent Pending.

• Polyphase/FFT Channelizer Architecture Based on Parallel A/D Converter, Patent Pending.

• Adaptive Smoothing System for Fading Communication Channel, Patent Number 6,693,979, February 04.

• Method and Apparatus for Reducing Multipath Signal Error Using Deconvolution, Patent Number 5,918,161, June 29, 1999.

• Kalman Filter Ionospheric Delay Estimator, Patent Number 5,867,411, February 2, 1999 .

• Modified Fast Frequency Acquisition via Adaptive Least Squares Algorithm, Patent Number 5,165,051, November 17, 1992 .

• Multistage Estimation of Received Carrier Signal Parameters Under Very High Dynamic Conditions of the Receiver, Patent Number 5,019,824, May 28, 1991 .

• Efficient Detection and Signal Parameter Estimation with Application to High Dynamic GPS Receiver, Patent Number 4,959,656, September 25, 1990 .