SIGNAL DESIGN FOR SPECTRUM SHARING

THE ESSENTIAL TECHNICAL PROBLEMS OF SPECTRUM SHARING ARE BASICALLY PROBLEMS OF SIGNAL DESIGN AND COMBINING SUCH THAT MUTUAL INTERFERENCE AMONG THE VARIOUS USERS OF THE SPECTRUM CAN BE KEPT BELOW SOME LIMIT. SINCE THE ULTIMATE BURDEN OF SEPARATION OF THE SIGNALS FALLS ON THE RECEIVER, THE DESIGN OF SIGNALS FOR SPECTRUM SHARING IS APPROACHED HERE ON THE BASIS OF THE AVAILABILITY OF APPROPRIATE TECHNIQUES FOR INTERFERENCE CONTROL OR SUPPRESSION AT THE RECEIVER. A NUMBER OF SIGNAL PROCESSING TECHNIQUES THAT ENABLE CERTAIN TYPES OF INTERFERENCE TO BE SUPPRESSED ARE ADVOCATED AS TOOLS FOR SPECTRUM SHARING. THE INTERFERENCE CONDITIONS ARE PREARRANGED BY SIGNAL DESIGN TO SATISFY THE CONDITIONS UNDER WHICH THE BEST INTERFERENCE SUPPRESSION PERFORMANCE CAN BE REALIZED. A COMPREHENSIVE LIST OF MULTIPLEXING TECHNIQUES IS PROVIDED, CATEGORIZED ACCORDING TO THEIR BASIS FOR SIGNAL SEPARABILITY. /AUTHOR/

• Corporate Authors:

  Ieee Intl Conf On Communications

  ,    
• Authors:
  • Baghdady, E J
• Publication Date: 1969-6

Subject/Index Terms

• TRT Terms: Communications; Design; Process control; Traffic signals; Traffic signs
• Old TRIS Terms: Traffic sign design
• Subject Areas: Design; Highways; Operations and Traffic Management;

Filing Info

• Accession Number: 00225704
• Record Type: Publication
• Source Agency: Traffic Systems Reviews & Abstracts
• Report/Paper Numbers: pp 5-1 - 5-11
• Files: TRIS
• Created Date: Jul 6 1970 12:00AM