- Modeling of Infrared Gas Sensors Using a Ray Tracing Approach
[作者:Mayrwoger, J; Hauer, P; Reichl, W; Schwodiauer, R; Krutzler, C; Jakoby, B,期刊:IEEE Sensors Journal, 页码:1691-1698 , 文章类型: 期刊论文,,卷期:2010年10-11]
- Many gas molecules absorb electromagnetic radiation at characteristic wavelengths in the infrared region. This absorption can be used to identify defined substances like CO2, ammoniac, and so forth. A lot of different ty...
- Local Computed Tomography Using a THz Quantum Cascade Laser
[作者:Yin, XX; Ng, BWH; Zeitler, JA; Nguyen, KL; Gladden, LF; Abbott, D,期刊:IEEE Sensors Journal, 页码:1718-1731 , 文章类型: 期刊论文,,卷期:2010年10-11]
- This paper investigates local reconstruction techniques for extracting region-of-interest (ROI) from a 3-D terahertz imaging setup using a quantum cascade laser (QCL). The advantage of local reconstruction is the reducti...
- Noncontact Respiration Rate Measurement System Using an Ultrasonic Proximity Sensor
[作者:Min, SD; Kim, JK; Shin, HS; Yun, YH; Lee, CK; Lee, M,期刊:IEEE Sensors Journal, 页码:1732-1739 , 文章类型: 期刊论文,,卷期:2010年10-11]
- This research presents the ultrasonic proximity sensor approach to respiration measurement. The ultrasonic proximity sensor measures respiration signatures and rates in real-time and for long-term monitoring, which is ne...
- Pixel Readout Circuit for X-Ray Imagers
[作者:Rocha, JG; Minas, G; Lanceros-Mendez, S,期刊:IEEE Sensors Journal, 页码:1740-1745 , 文章类型: 期刊论文,,卷期:2010年10-11]
- This paper describes the per-pixel readout circuit of an X-ray imaging matrix and compares it to other solutions. The per-pixel readout circuit consists of a digital pixel sensor array constituted by a photodiode and a o...
- Morphological and Humidity Sensing Investigations on Niobium, Neodymium, and Lanthanum Oxides
[作者:Yadav, BC; Singh, M,期刊:IEEE Sensors Journal, 页码:1759-1766 , 文章类型: 期刊论文,,卷期:2010年10-11]
- This paper reports a comparative study of moisture sensing properties of niobium penta oxide, neodymium oxide, and lanthanum oxides. Pellets of these materials were made by using hydraulic pressing machine (M.B. Instrume...
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