THE CENTER FOR COMMUNICATIONS AND SIGNAL PROCESSING RESEARCH
				   and
	THE NORTH JERSEY CHAPTER OF THE IEEE COMMUNICATIONS SOCIETY
			    present a talk on
			SPREAD SPECTRUM TECHNOLOGY
				   by
			      FRANK GUTLEBER

WHEN:	Monday, April 22, 1996, 11:30 a.m. (refreshments at 11:15)
WHERE:	Room 202, Electrical and Computer Engineering Center
	New Jersey Institute of Technology

			  PRESENTATION OUTLINE

1.	Pseudo-Noise (PN) Codes
	- Definition and available codes
	- Ideal PN code structure (Lobeless Pulse Compression)
2.	Maximal Length Sequence (MLS) or Direct Sequence Codes
	- Their properties, theory, generation and detection
	- Advantages/disadvantages, e.g., correlation properties, near/far 
	  problem, available quantity, use of long codes, etc.
3.	Multiplexed Noise (MN) Codes
	- Their properties, theory, generation and detection
	- Advantages/disadvantages, e.g., correlation properties, orthogonal 
	  sets, available quantity, lobeless pulse compression, etc.
4.	Applications for MN Codes
	- Broad applications
	- Orthogonal CDMA/switching (maximum capacity)
	- Network synchronization (Loop Back Technique)
	- Interference canceling (self and external), provides unlimited 
	  capacity
5.	Test Results (Laboratory)
	- Autocorrelation/cross-correlation function measurements
	- Simulated orthogonal CDMA/switching measurements
	- Interference canceling measurements
6.	Questions

				BIOGRAPHY

Mr. Gutleber received his Bachelor and Master of Science (cum laude) degrees 
in Electrical Engineering from the New Jersey Institute of Technology.  He was 
employed by ITT Laboratories and Lockheed Electronics from 1952 to 1968.  At 
ITT he was engaged in applied research in communication sciences and in 
design, development, and study projects in missile guidance, radar, electronic 
warfare, satellite communications, multiple access systems, transmission 
systems, and advanced modulation and coding techniques; and at Lockheed he was 
responsible for research projects in the areas of radar, instrument landing 
systems, fire control systems, and coding.  From 1968 until 1993, he worked at 
the Army Electronics Command, the Joint Tactical Communications Office 
(TRI-TAC) and JTC3A.  While employed by the government, Mr. Gutleber completed 
numerous studies in all areas of tactical communications.  Since 1993, he has 
been a consultant to Hillier Technologies, which secured the exclusive rights 
to many of his patents.  Mr. Gutleber has authored more than 200 technical 
reports and has 113 issued patents in communications science technology, which 
taken collectively could provide optimum solutions for numerous applications 
involving signal processing and transmission systems.  He is a member of Eta 
Kappa Nu (Electrical Engineering Honorary Society), received the Secretary of 
the Army's Research and Study Fellowship (1981), and was the recipient of the 
New Jersey Inventors Congress and Hall of Fame Inventor of the Year award 
(1989).
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