Orthogonal Vector Approach for Synthesis of Multi-beam Directional Modulation Transmitters

Yuan Ding, Vincent Fusco

Research output: Contribution to journalArticle

54 Citations (Scopus)
357 Downloads (Pure)


An orthogonal vector approach is proposed for the synthesis of multi-beam directional modulation (DM) transmitters. These systems have the capability of concurrently projecting independent data streams into different specified spatial directions while simultaneously distorting signal constellations in all other directions. Simulated bit error rate (BER) spatial distributions are presented for various multi-beam system configurations in order to illustrate representative examples of physical layer security performance enhancement that can be achieved.
Original languageEnglish
Pages (from-to)1330-1333
Number of pages4
JournalIEEE Antennas and Wireless Propagation Letters
Early online date05 Jun 2015
Publication statusPublished - 2015




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