Title :
Methods of wideband chirp signal generation using FPGA
Author :
Singh, Ashish Kumar ; Yong Hoon Kim
Author_Institution :
Sch. of Mechatron., Gwangju Inst. of Sci. & Technol., Gwangju, South Korea
Abstract :
In this paper, we have presented chirp signal generation techniques using Field Programmable Gate Array (FPGA). FPGA based signal generation and signal processing modules are essential due to the requirement of high speed radar systems, and easy to compensate amplitude and phase distortions. The simulation and experimental results using Xilinx Virtex 6 FPGA are presented.
Keywords :
direct digital synthesis; field programmable gate arrays; radar signal processing; FPGA; field programmable gate array; high speed radar systems; signal processing modules; wideband chirp signal generation; Chirp; Clocks; Field programmable gate arrays; Frequency modulation; Radar; Radar signal processing; Table lookup; CORDIC; Chirp signal; FPGA; Virtex 6; direct digital synthesis;
Conference_Titel :
Computing, Communication & Automation (ICCCA), 2015 International Conference on
Conference_Location :
Noida
Print_ISBN :
978-1-4799-8889-1
DOI :
10.1109/CCAA.2015.7148609
