A high-speed real-time digital signal processor for the modulated frequency stepped pulse radar signal

2002 ◽  
Author(s):  
Teng Long ◽  
Fanghui Li ◽  
Dan Li
Keyword(s):  
Real Time ◽  
Digital Signal Processor ◽  
High Speed ◽  
Digital Signal ◽  
Radar Signal ◽  
Pulse Radar ◽  
Signal Processor

Robot Objective Parallel Calculation and Real-time Control Using a Digital Signal Processor

1998 ◽  
Vol 10 (6) ◽  
pp. 505-514
Author(s):  
Yoshiyuki Sankai ◽  
◽  
Tetsuya Nii ◽  
Shinichi Kariya
Keyword(s):  
Real Time ◽  
Parallel Computation ◽  
Digital Signal Processor ◽  
High Speed ◽  
Control Method ◽  
Digital Signal ◽  
Real Time Control ◽  
Parallel Calculation ◽  
Time Control ◽  
Signal Processor

We propose an objective parallel computation/control method, developing the following to solve conventional problems and installing a controller on a robot with links decomposed to objects: 1) parallel calculation for twodimensional link dynamics, 2) downsizing of a high-speed controller using a digital signal processor (DSP), 3) a common robot control library, and 4) parallel calculation control of a multilink system. Evaluating parallel computation/control using the DSP, we verified fine compact controller efficiency in real-time control of multi-DOF systems and control performance comparing overall system control by linear quadratic optimal control.

Real-time digital signal processor-based system for MHD mode identification in ISTTOK

2004 ◽  
Vol 75 (10) ◽  
pp. 4265-4267
Author(s):  
B. B. Carvalho ◽  
H. Fernandes ◽  
J. Sousa ◽  
C. A. F. Varandas
Keyword(s):  
Real Time ◽  
Digital Signal Processor ◽  
Digital Signal ◽  
Mode Identification ◽  
Signal Processor

Control on Arc Source Device during Arc Ion Plating

2011 ◽  
Vol 204-210 ◽  
pp. 2113-2116
Author(s):  
Yan Zhe Li ◽  
Duo Wang Fan ◽  
Yang Zhao
Keyword(s):  
Real Time ◽  
Digital Signal Processor ◽  
Digital Signal ◽  
Output Current ◽  
Arc Ion Plating ◽  
Flexible Control ◽  
Ion Plating ◽  
Signal Processor

A controller based on DSP (Digital signal processor) is built during Arc Ion Plating. The purpose of controller is to realize real-time and flexible control on Arc Source Device. It is shown that by using DSP, Arc Source Device can be controlled and protected online. As a result, not only can Arc Source Device change output current according to the order from upper monitor momentarily, but also the faulty or failed Arc Source Device can be isolated rapidly.

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