Communications: directive radio wave systems and devices (e.g. – Return signal controls radar system – Receiver
Reexamination Certificate
2006-05-02
2006-05-02
Tarcza, Thomas H. (Department: 3662)
Communications: directive radio wave systems and devices (e.g.,
Return signal controls radar system
Receiver
C342S165000
Reexamination Certificate
active
07038616
ABSTRACT:
A design methodology for jointly optimizing the transmit waveform and receiver filter for multiple target identification is presented in presence of transmit signal dependent clutter like interference and noise. The methodology is applied and illustrated for various multiple ‘target ID’ problems in presence of transmit signal dependent clutter like interference and noise. The resulting correct target classification is significantly better than that achieved by a conventional chirp or any other transmit waveform. Unlike the classical radar case, the choice of transmit pulse shape can be critically important for the detection of extended targets in presence of additive channel noise and signal-dependent clutter.
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1. “Optimum Transmit—Receiver Design in the presence of Signal—Dependent Interference and Channel Noise” Copyright © 2003 IEEE. Reprinted from IEEE Transaction on information theory, vol. 46, No. 2, Mar. 2000.
2. “Join Optimal TX—RX Design for Multiple Target Identification Problem” Copyright © 2003 IEEE. Reprinted from Second IEEE Sensor Array and Multichannel Signal processing Workshop, 2002 (SAM 2002)), Aug. 4-6, 2002, Rosslyn, VA.
Barker Matthew
Tarcza Thomas H.
Tencza Jr. Walter J.
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