Two-Channel Sine Sweep Stimuli: A Case Study Evaluating 2-n Channel Upmixers

Hobden L, Gribben C. Two-Channel Sine Sweep Stimuli: A Case Study Evaluating 2-n Channel Upmixers. In: AES Convention 146. Audio Engineering Society; 2019. Paper 10195. Available from: https://aes.org/publications/elibrary-page/?id=20328

@inproceedings{Hobden2019_20328,
  author = {Hobden, Laurence and Gribben, Christopher},
  title = {{Two-Channel Sine Sweep Stimuli: A Case Study Evaluating 2-n Channel Upmixers}},
  booktitle = {AES Convention 146},
  note = {Paper 10195},
  year = {2019},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=20328}
}

TY  - CPAPER
TI  - Two-Channel Sine Sweep Stimuli: A Case Study Evaluating 2-n Channel Upmixers
AU  - Hobden, Laurence
AU  - Gribben, Christopher
T2  - AES Convention 146
M1  - Paper 10195
PY  - 2019
DA  - 2019/03/06
UR  - https://aes.org/publications/elibrary-page/?id=20328
PB  - Audio Engineering Society
LA  - en
AB  - This paper presents new two-channel test stimuli for the evaluation of systems where traditional monophonic test signals are not suitable. The test stimuli consist of a series of exponential sine sweep signals with varying inter-channel level difference and inter-channel phase difference. As a case study the test signals have been used to evaluate a selection of 2-n channel upmixers within a consumer audio-visual receiver. Results from using the new stimuli have been shown to provide useful insight for the improvement and development of future upmixers.
ER  -