Method for jointly adapting an OFDM waveform and the demodulator for interference mitigation and harsh channels

Publication Date
2019-02-05Filing Date
2016-04-07Inventor
Carrick, Matthew
Marojevic, Vuk
Reed, Jeffrey H.
Metadata
Show full item recordAbstract
The present invention provides a method and system for a processing multicarrier signal to create a spectral correlation across multiple antennas. The system includes at least one transmitter adapted to create a plurality of symbols, each symbol representing one or more bits from a plurality of bitstreams. The transmitter creates a plurality of repetition patterns, each pattern containing a copy of the symbols and each repetition pattern comprising a combination of symbols that varies in time, frequency and space. The repetition patterns are transmitted over and received by one or more separate antennas where a receiver demodulates the repetition patterns and linearly combines each repeated symbols across time, frequency and space to estimate said transmitted symbol.
Assignee
Virginia Tech Intellectual Properties, Inc.
Patent Number
10200138
Application Number
15565614
Primary/U.S. Class
Other/U.S. Class
CPC Class
H04J11/0023
H04B1/525
H04B7/066
H04L1/0009
H04L1/04
H04L1/08
H04L5/0023
H04L27/2601
H04L27/2646
Patent Type
utility
Collections
- Virginia Tech Patents [689]