CONFIDENCE INTERVALS FOR THE COMMON VARIANCE OF EQUICORRELATED NORMAL RANDOM VARIABLES11The study was partially supported by ONR Contract N00014-75-C-0825 at Case Western Reserve University, by ONR Contract N00014-80-C-0325 at Virginia Polytechnic Institute and State University, and by a Developmental Fund, Center for Statistics, Quality Control and Design, SUNY-Binghamton.

1987 ◽  
pp. 511-544 ◽  
Author(s):  
Shelemyahu Zacks ◽  
Pauline F. Ramig
Keyword(s):  
Quality Control ◽  
Confidence Intervals ◽  
Virginia Polytechnic Institute ◽  
Polytechnic Institute ◽  
State University ◽  
Common Variance ◽  
The Common ◽  
Western Reserve

Creating Multiple Spatial Settings with “Granular Spatialisation” in the High-Density Loudspeaker Array of the Cube Concert Hall

2016 ◽  
Vol 40 (4) ◽  
pp. 79-90
Author(s):  
Javier Alejandro Garavaglia
Keyword(s):  
Electroacoustic Music ◽  
Virginia Polytechnic Institute ◽  
High Density ◽  
Polytechnic Institute ◽  
Large Array ◽  
State University ◽  
Spatial Audio ◽  
Concert Hall

This article offers an alternative for spatializing electroacoustic music using high-density loudspeaker arrays (HDLAs). It describes and contextualizes experimentation with the large array of speakers of the Cube concert hall made during the Spatial Audio Workshop residency at the Moss Arts Center, Virginia Polytechnic Institute and State University in August 2015. The experiments were performed using the implementation of “Granular Spatialisation” (GS), a technique developed by the author for sound diffusion in HDLAs. This is based on the projection of sound using spatial grains of “microdurations,” with ideally one grain individually addressing each speaker of the array. The article focuses on particular aspects of, challenges from, and strategies for using GS for the projection of sound with the Cube's array of 138 loudspeakers, including four independent subwoofers, while composing a new acousmatic piece that was diffused in the Cube at the end of the residency.

Perceived Similarity and Third-Person Effect: Media Coverage of the Shooting Incident at Virginia Polytechnic Institute and State University

2014 ◽  
Vol 42 (4) ◽  
pp. 539-550 ◽  
Author(s):  
Hee Sun Park ◽  
Hye Eun Lee ◽  
Hye Jeong Choi ◽  
Dong Wook Lee ◽  
Jiyoung Ahn ◽  
...  
Keyword(s):  
Media Coverage ◽  
Korean Americans ◽  
Virginia Polytechnic Institute ◽  
Polytechnic Institute ◽  
State University ◽  
Third Person Effect ◽  
The Us ◽  
Third Person ◽  
The Media ◽  
Negative Feelings

We compared the perceptions of Korean Americans, Koreans in the US, and Koreans in Korea, of the media coverage of the fatal shooting of 32 people at Virginia Polytechnic Institute and State University in April 2007. This comparison was based on the third-person effect, according to which people perceive media coverage to have a greater influence on others than on themselves. Results showed that perception of individuals in the participant groups was that the media coverage had a greater influence on the Korean public in Korea (comparison group) than on themselves in terms of generating negative feelings about Korean Americans and Americans (object groups). In addition, the more that Korean Americans perceived themselves to be similar to the Korean public in Korea, the more they overestimated the influence of the media on the Korean public in Korea.

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