Analyzing receiver bandwidth for near-range ultra-wideband pulse compression imaging radar systems

2019 ◽  
Author(s):  
Brian R. Phelan ◽  
Colin D. Kelly ◽  
Kelly D. Sherbondy ◽  
Ram M. Narayanan
Keyword(s):  
Pulse Compression ◽  
Ultra Wideband ◽  
Imaging Radar ◽  
Radar Systems ◽  
Receiver Bandwidth

A New Radar Signal Processing Architecture Based on Multi-Core Processor

2014 ◽  
Vol 556-562 ◽  
pp. 1618-1621
Author(s):  
Jia Liang Fan ◽  
Qiang Yang
Keyword(s):  
Signal Processing ◽  
Pulse Compression ◽  
Adaptive Beamforming ◽  
System Structure ◽  
Radar Signal ◽  
Radar Signal Processing ◽  
Test Results ◽  
Radar Systems ◽  
Multi Core Processor ◽  
Processing Architecture

Most radar systems based on the structure that contains many DSP chips. The system structure is always complex, and it is difficult to update. Nowadays, multi-core processor develops very fast. Compared with DSP chips, multi-core processor has better performance in signal processing field. In this paper, we present a signal processing architecture which based on multi-core processor. Pulse compression algorithms and PCI-E bus are discussed as two important technologies. Adaptive beamforming test results show that multi-core processor is able to achieve radar signal processing.

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