A retrofit to enable dynamic steering for transmit arrays without multiple amplifiers

Author(s):  
Chenhao Sun ◽  
Kevin Patel ◽  
Matthew Wilcox ◽  
Ivan E. Dimitrov ◽  
Sergey Cheshkov ◽  
...  
2019 ◽  
Vol 67 (9) ◽  
pp. 5997-6007 ◽  
Author(s):  
Parinaz Naseri ◽  
Sergio A. Matos ◽  
Eduardo B. Lima ◽  
Jorge R. Costa ◽  
Carlos A. Fernandes ◽  
...  
Keyword(s):  

2014 ◽  
Vol 945-949 ◽  
pp. 567-570
Author(s):  
Bo Xu ◽  
Sheng Min Cui ◽  
Xiang Yu Wu

A multi-axle dynamic steering technology was proposed to solve the steering stability and maneuverability problem of heavy vehicle. Two degrees of freedom linear steering-model and motion-equations of three-axle vehicle was established. Taking the zero sideslip angle as the control target and the proportional rear-front wheel angle as control method, we got the angular scale-factor equation and related matrix of the state space and transfer function. The MATLAB software was used to simulate the different steering modes stability steady-state and transient response. The results show that by using proportional control method the sideslip angle can be stabilized near zero and by using multi-axle dynamic steering technology the stability and maneuverability of the vehicle when steering can be improved effectively.


2011 ◽  
Vol 6 (12) ◽  
Author(s):  
Weibin Wu ◽  
Tiansheng Hong ◽  
Joseph Mwape Chileshe ◽  
Chuwen Chen ◽  
Jinxing Guo ◽  
...  
Keyword(s):  

2015 ◽  
Vol 46 ◽  
pp. 100-113 ◽  
Author(s):  
Marta Mattoso ◽  
Jonas Dias ◽  
Kary A.C.S. Ocaña ◽  
Eduardo Ogasawara ◽  
Flavio Costa ◽  
...  

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