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http://cmuir.cmu.ac.th/jspui/handle/6653943832/59502| Title: | Broadband PWM Power amplifier using approximate 2DOF digital controller |
| Authors: | Hiroshi Iwata Kohji Higuchi Kazushi Nakano Kosin Chamnongthai Damrong Amorndechaphon Suttichai Premrudeepreechacharn |
| Authors: | Hiroshi Iwata Kohji Higuchi Kazushi Nakano Kosin Chamnongthai Damrong Amorndechaphon Suttichai Premrudeepreechacharn |
| Keywords: | Computer Science;Engineering |
| Issue Date: | 26-Oct-2009 |
| Abstract: | Lately, it is required that the bandwidth of PWM power amplifier is extended. For example, it is in application of the testing power supply of a low ferquency immunity examination, or a class-D ampllifier. In this paper, we show that the bandwidth of PWM power amplifier can be extended by using an Approximate 2DOF Digital Controller. This controller is implemented on a DSP. It is demonstrated from experiments that the bandwidth can be made wider with this controller. |
| URI: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=70350167223&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/59502 |
| Appears in Collections: | CMUL: Journal Articles |
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