Tài liệu Measurement Instrumentation and Sensors Handbook P2 pdf

... itself was made. Instrumentation, therefore, will only give adequately correct information if we understand the static and dynamic characteristics of both the measurand and the instrumentation. ... as milliseconds in years. Instrumentation used for the former case costs a few dollars and is the watch we wear; the latter instrumentation costs thousands of dollars and is the size...

Ngày tải lên: 23/12/2013, 01:16

... Eren 60 Polarization MeasurementSoe-Mie F. Nee 61 Refractive Index MeasurementG. H. Meeten 62 Turbidity MeasurementDaniel Harrison and Michael Fisch 63 Laser Output MeasurementHaiyin Sun 64 Vision and Image SensorsStanley ... SensorsKeith Antonelli, James Ko, and Shyan Ku 6.2 Inductive Displacement SensorsHalit Eren 6.3 Capacitive Sensors DisplacementHalit Eren and Wei Ling Kong 6.4...

Ngày tải lên: 23/12/2013, 01:16

... been developed (Fatikow and Rembold, 1997; Rai-Choudhury, 1997), including chemical sensors, gas sensors, optical sensors, biosensors, thermal sensors and mechanical sensors. Some of the major ... as: Z 0 =  µ ε =  L l C l (1.6) v p = 1 √ µε = 1 √ L l C l (1.7) In Equations (1.6) and (1.7) L l and C l represent the inductance and capacitance per unit length of the line, and...

Ngày tải lên: 13/12/2013, 01:15

... transmission, including audio and video processing, and are focused on lower-bandwidth media—ISDN and 56 Kbps specifically.This protocol supports point-to-point and multipoint sessions, and provisioning for ... routing and call tariffing. However, let’s presume our call to Mozyr is cheaper using the public network and employing a link between New York and London. How does the ne...

Ngày tải lên: 25/01/2014, 15:20

... users and/ or groups of users. Hackers usually focus their activ- ities on trying to defeat these authentication and access control methods. Now that you understand how authentication and access ... (COM) and other technologies, one application, such as Word, can send commands to others on the local machine, or even on remote machines. Hackers understand these subtle relation- ships,...

Ngày tải lên: 13/12/2013, 05:15

... matrix to be P 0 ¼ E À1 I, with E ¼ 0:01 and 0.001 for sigmoidal and linear activation functions, respectively. This leaves us to specify values for Z k and Q k , which are likely to be problem-dependent. 2.4 ... to store and update the approximate error covariance matrix P k at each time step. For a network architecture with N o outputs and M weights, GEKF’s computational complexit...

Ngày tải lên: 14/12/2013, 13:15

... been developed (Fatikow and Rembold, 1997; Rai-Choudhury, 1997), including chemical sensors, gas sensors, optical sensors, biosensors, thermal sensors and mechanical sensors. Some of the major ... developed using standard thin-film deposition techniques such as sputtering, and physical or chemical vapor deposition. Their use in sensors and actuators is inherently limited by the...

Ngày tải lên: 22/12/2013, 20:18

... jobs J 1 and J 2 on machines M 1 , M 2 and M 3 be (5, 8, 7) and (8, 2, 3) respectively. The gantt charts in fig. 1.11 (a) and (b) describe the make-spans for the schedule of jobs J 1 - J 2 and ... most common are: Problem Decomposition and Constraint Satisfaction. the other hand, includes syntactic and semantic interpretation of the words in a sentence, and sentences in a p...

Ngày tải lên: 23/12/2013, 01:16

... 26 countries involved in CEPT and the French and German PTTs. There was also strong support from the Nordic countries and the UK Government and industry. The French and German alliance, formed ... channel, shown in Tables 2.8 and 2.9, and a hilly terrain (HT) model, shown in Tables 2.10 and 2.11. Each of the channels mentioned so far is based on propagation measurements. The s...

Ngày tải lên: 24/12/2013, 08:17

Ngày tải lên: 26/12/2013, 01:18