تقرير
New Algorithms for Computing Sibson Capacity and Arimoto Capacity
| العنوان: | New Algorithms for Computing Sibson Capacity and Arimoto Capacity |
|---|---|
| المؤلفون: | Kamatsuka, Akira, Ishikawa, Yuki, Kazama, Koki, Yoshida, Takahiro |
| سنة النشر: | 2024 |
| المجموعة: | Computer Science Mathematics |
| مصطلحات موضوعية: | Computer Science - Information Theory |
| الوصف: | The Sibson and Arimoto capacity, which are based on the Sibson and Arimoto mutual information (MI) of order {\alpha}, respectively, are well-known generalizations of the channel capacity C. In this study, we derive novel alternating optimization algorithms for computing these capacities by providing new variational characterizations of the Sibson and Arimoto MI. Moreover, we prove that all iterative algorithms for computing these capacities are equivalent under appropriate conditions imposed on their initial distributions. |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/2401.14241 |
| رقم الأكسشن: | edsarx.2401.14241 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |