Browse > Article
http://dx.doi.org/10.17661/jkiiect.2018.11.3.307

The development of Intuitive User Interface and Control Software for Audio Mixer in Digital PA System  

Kim, Kwan Woong (Thunder Technology Co, Ltd)
Cho, Juphil (Dept. of Integrated IT & Communication Eng., Kunsan Nat'l Univ.)
Publication Information
The Journal of Korea Institute of Information, Electronics, and Communication Technology / v.11, no.3, 2018 , pp. 307-312 More about this Journal
Abstract
In this paper, we can confirm the result of intuitive interface software implementation for operating a digital PA(Public Address) controller and the performance of audio mixer control part. Developed user interface software provides the maintaining management and control function of digital hybrid mixer. This SW loaded in the integrated control server controls an sound status of the audio mixer TAD-168M and checks the device status for Public Address integrated system. Also, this SW enables the integrated control and the continuous upgrade. Developed SW is connected to TAD-168M with Ethernet and linked to PC Lan port and the 4-port switch, located in the backside of TAD-168M, by LAN cable for communicating with operating PC. Integrated control including system management, audio control and uplink broadcasting control for broadcasting system will be made available with this novel developed system.
Keywords
PA(Public Address); User Interface; Audio Mixer; Hybrid Mixer; Dynamic Compression;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 J. Kim and S. Song, "Development of Digital Hybrid Redundancy System for Intelligent Building", JKIIS, Vol. 21, No. 2, pp. 212-217, 2011, DOI : 10.5391/JKIIS.2011.21.2.212   DOI
2 Milan Uskokovif, Bojan IvanEevif, "The implementation of digital audio processors in analog multimedia audio systems", ICEcom 2003, pp. 131-134, Duboronik, Croatia, 1 - 3 October 2003.
3 H. R. Jang, S. H. Kim, and Y. H. Chang, "A digital signal processor for low power," in Proc. AP-ASIC, pp. 42-45, 1999.
4 J. Nurmi, V. Eerola, E. Ofner, A. Gierlinger, 1. Jemej, T. Karema, and T. Raita-aho, "A DSP core for speech coding applications," in Proc. ICASSP, vol. 2, pp. 429-432, 1994.
5 J. Eyre and J. Bier, "The evolution of DSP processor: from early architectures to the latest developments," IEEE Signal Processing Magazine, March 2000.
6 M. Dolle, S. Jhand, W. Lehner, O. Muller, and M. Schlett, "A 32-bit DSP microprocessor with reduced complexity," IEEE J Solid-State Circuits, vol. 32, pp.1056-1066, Jul. 1997   DOI
7 K. Kim and J. Cho, "Development of Digital/Analog Hybrid Redundancy System for Audio Mixer", JIIBC, Vol. 16, No. 5. pp. 63-68, Oct., 2016