1. A. A. Winder, C. J. Loda, Introduction to Acoustical Space-Time Information Processing, ONR Report ACR-63, Washington, DC, (1963), Republished, Peninsula Publishing, Los Angeles.
2. S. O. Rice, “Mathematical Analysis of Random Noise,” Selected Papers on Noise and Stochastic Processes, Bell Sys. Tech. Journal, Dover Publications, New York, 23 /24: 133–294 (1954).
3. P. Middleton, An Introduction to Statistical Communication Theory, McGraw-Hill Book Co., New York (I960).
4. Y. W. Lee, Statistical Theory of Communication, John Wiley and Sons, New York (I960).
5. E. A. Robinson, Statistical Communication and Detection, with Special Reference to Digital Signal Processing of Radar and Seismic Signals, Hafner Pub. Co., New York (1967).