Radar and communication integration based on complete complementary codes

Autor: Guangxin Wu, Linlin Qi, Yuan Yao
Jazyk: angličtina
Rok vydání: 2019
Předmět:
electronic warfare
spread spectrum radar
Ambiguity function
integrated waveform design technology
Computer science
Energy Engineering and Power Technology
02 engineering and technology
Signal
Electromagnetic interference
law.invention
0203 mechanical engineering
law
reducing electromagnetic interference
signal sharing
0202 electrical engineering
electronic engineering
information engineering

Electronic engineering
Polyphase system
correlation property
Physics::Atomic Physics
Radar
Electronic warfare
polyphase complete complementary codes
020301 aerospace & aeronautics
General Engineering
codes
020206 networking & telecommunications
radiofrequency interference
integration system
spread spectrum sequence
radar signal processing
electromagnetic interference
Expression (mathematics)
spread spectrum communication
Spread spectrum
Mathematics::Logic
lcsh:TA1-2040
resource utilisation
communication integration field
modern electronic warfare
lcsh:Engineering (General). Civil engineering (General)
Software
ccc
Zdroj: The Journal of Engineering (2019)
DOI: 10.1049/joe.2019.0754
Popis: In modern electronic warfare, integration of radar and communication plays an important role in maximising resource utilisation and reducing electromagnetic interference, especially for the integrated waveform design technology based on signal sharing. Here, the authors introduce polyphase complete complementary codes (CCC) into the integration of spread spectrum radar and communication. According to the correlation property of CCC, they deduce the analytical expression of the ambiguity function of CCC and introduce the integration system based on CCC. Simulation results show the superiority of CCC in correlation, which means that it can be used as a spread spectrum sequence in the radar and communication integration field.
Databáze: OpenAIRE