Investigation of chained analog signal processors in Programmable Analog Computer

被引：0

作者：

Pilat, Adam Krzysztof ^{[1
]}

Klocek, Jakub ^{[2
]}

机构：

[1] AGH Univ Sci & Technol, Dept Automat, Al A Mickiewicza 30, PL-30059 Krakow, Poland

[2] OPTISTER, Krakow, Poland

来源：

11TH IFAC/IEEE INTERNATIONAL CONFERENCE ON PROGRAMMABLE DEVICES AND EMBEDDED SYSTEMS (PDES 2012) | 2012年

关键词：

programmable controllers; analog computers; sampled signals; concurrent architectures; real-time computers; low pass filters; high-order controller; FPAA; Field Programmable Analog Array; dpASP; dynamically programmable Analog Signal Processor;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

This elaboration presents a new device based on dynamically programmable Analog Signal Processors (dpASP) developed for hard real-time control applications. The developed Programmable Analog Computer/Controller (PAC) is an open hardware for a wide range of signal processing tasks. In this report the analog signal routing and filter based signal processing realized by the dpASP is presented. This research was focused on the signals form as they are processed and transferred between analog processors. The investigation is exampled by the low-pass filter(s) embedded into every analog processor. For complex signal processing tasks a few dpASP must be routed together. The dpASP chain is created for signal diagnosis and due to the limited resources of a single device. Final conclusions related to chaining analog processors are given.

引用

页数：5

共 19 条

[1] Becker J., 2005, P 9 INT DAT ENG APPL
[2] Györök G, 2007, 2007 INTERNATIONAL SYMPOSIUM ON LOGISTICS AND INDUSTRIAL INFORMATICS, P29
[3] Malcher A., 2009, J MED INFORM TECHNOL, V13, P183
[4] Flexible ECG acquisition system based on analog and digital reconfigurable devices
Morales, D. P.
Garcia, A.
Castillo, E.
Carvajal, M. A.
Banqueri, J.
Palma, A. J.
[J]. SENSORS AND ACTUATORS A-PHYSICAL, 2011, 165 (02) : 261 - 270
[5] Pilat A., 2011, MODULOWA APARATURA Z, P707
[6] Pilat A., 2009, SEMIAUTOMATIC DESIGN, P375
[7] Pilat A., 2010, METHODS MANUFACTURE, P343
[8] Pilat A., 2011, P394 445 UP RP CONGI
[9] Pilat A., 2005, COMPUTER METHODS SYS
[10] Pilat A., 2011, PAPER REV

← 1 2 →