Jinru Liu
Arizona State University
Signal processingEmbedded systemMobile deviceComputer scienceDigital signal processing
What is this?
Publications 5
Mar 1, 2012 in ICASSP (International Conference on Acoustics, Speech, and Signal Processing)
#1Jinru Liu (ASU: Arizona State University)H-Index: 3
#2Shuang Hu (ASU: Arizona State University)H-Index: 5
Last. Andreas Spanias (ASU: Arizona State University)H-Index: 28
view all 7 authors...
The use of mobile devices and tablets in engineering education has been gaining lot of interest, due to its interactive capabilities and its ability to stimulate student interest. On the other hand, this technology can also enable instructors to broaden the scope of their curriculum and increase student participation. In this paper, we describe an interactive application to perform signal processing simulations on iOS devices such as the iPhone and the iPad. Furthermore, we describe two laborato...
21 CitationsSource
#1Jinru Liu (ASU: Arizona State University)H-Index: 3
#2Andreas Spanias (ASU: Arizona State University)H-Index: 28
Last. Xue Zhang (ASU: Arizona State University)H-Index: 7
view all 7 authors...
Handheld devices are increasingly finding more applications in STEM education. In this paper, we present the design of an interactive signal processing simulation software operating on both the iPhone OS (iOS) and Android platforms. This object-oriented application is called i-JDSP and is conceptually based on the award-winning Java-DSP (J-DSP) simulation environment. The i-JDSP app offers a user-friendly visual programming interface and provides users with a compelling multi-touch programming e...
7 CitationsSource
#1Jinru Liu (ASU: Arizona State University)H-Index: 3
#2Jayaraman J. Thiagarajan (ASU: Arizona State University)H-Index: 14
Last. Mahesh K. Banavar (ASU: Arizona State University)H-Index: 14
view all 6 authors...
11 Citations
#1Jinru LiuH-Index: 3
Last. Mahesh K. BanavarH-Index: 14
view all 7 authors...
Andreas Spanias is Professor in the School of Electrical, Computer, and Energy Engineering at Arizona State University (ASU). He is also the founder and director of the SenSIP center and industry consortium (NSF I/UCRC). His research interests are in the areas of adaptive signal processing, speech processing, and audio sensing. He and his student team developed the computer simulation software Java-DSP (JDSP ISBN 0-9724984-0-0). He is author of two text books: Audio Processing and Coding by Wile...
#1Alex FinkH-Index: 2
#2Brandon MechtleyH-Index: 5
Last. Grisha ColemanH-Index: 1
view all 7 authors...
Sonic representations of spaces have emerged as a means to capture and present the activity that conventional representations, such as maps, do not encapsulate. Therefore, to convey the activity information of regions, both large and small, we use sounds and information provided by regional communities in the automated design of soundscapes to re-sonify geographic sound activity. To quantify this community knowledge, we have developed an ontological framework to determine the importance of sound...
3 Citations