Title :
A CMOS digitized wind transducer with noise insensitivity for wind environmental monitoring applications
Author :
Cheng-Ta Chiang ; Cheng-Wei Wang
Author_Institution :
Dept. of Electr. Eng., Nat. Chia Yi Univ., Chiayi, Taiwan
Abstract :
In this paper, a CMOS digitized wind transducer with noise insensitivity for wind environmental monitoring applications is proposed. Based upon the device parameters of 0.35 μm 2P4M CMOS technology with 3.0 V power supply, all the functions and performance of the proposed digitized wind transducer are successfully tested and proven through MATLAB in the behavior simulations and SPICE simulations. The chip area is 1.2 × 2.2 mm2. The proposed general-purpose chip is suitable for various wind environmental monitoring applications, such as wind environment in the outdoor flower garden.
Keywords :
CMOS integrated circuits; SPICE; atmospheric measuring apparatus; circuit simulation; environmental monitoring (geophysics); integrated circuit modelling; mathematics computing; transducers; wind; 2P4M CMOS technology; CMOS digitized wind transducer; MATLAB simulations; SPICE simulations; noise insensitivity; size 0.35 mum; voltage 3.0 V; wind environmental monitoring applications; CMOS integrated circuits; Environmental monitoring; Modulation; Noise; Semiconductor device modeling; Transducers; Wind speed; Continuous-time delta-sigma modulator; Wind sensor; Wind transducer;
Conference_Titel :
Mechatronics and Automation (ICMA), 2014 IEEE International Conference on
Conference_Location :
Tianjin
Print_ISBN :
978-1-4799-3978-7
DOI :
10.1109/ICMA.2014.6885719
