Original paper
PWM Power Audio Amplifier With Voltage/Current Mixed Feedback for High-Efficiency Speakers
Volume: 54, Issue: 2, Pages: 1141 - 1149
Published: Apr 1, 2007
Abstract
High-efficiency speakers significantly improve electrical to sound power conversion efficiency by reducing the power dissipation over the speaker coil. However, they require some equalization of the input signal. In this paper, a new driving technique based on a pulsewidth-modulation switching amplifier is presented. This exploits a double voltage/current feedback to obtain automatic equalization. Furthermore, the double feedback allows the...
Paper Details
Title
PWM Power Audio Amplifier With Voltage/Current Mixed Feedback for High-Efficiency Speakers
Published Date
Apr 1, 2007
Volume
54
Issue
2
Pages
1141 - 1149
TrendsPro
You’ll need to upgrade your plan to Pro
Looking to understand a paper’s academic impact over time?
- Scinapse’s Citation Trends graph enables the impact assessment of papers in adjacent fields.
- Assess paper quality within the same journal or volume, irrespective of the year or field, and track the changes in the attention a paper received over time.
Citation AnalysisPro
You’ll need to upgrade your plan to Pro
Looking to understand the true influence of a researcher’s work across journals & affiliations?
- Scinapse’s Top 10 Citation Journals & Affiliations graph reveals the quality and authenticity of citations received by a paper.
- Discover whether citations have been inflated due to self-citations, or if citations include institutional bias.