Zobrazeno 1 - 10
of 246
pro vyhledávání: '"Zamir, Ram"'
Autor:
Zamir, Ram, Rose, Kenneth
The inherent trade-off in on-line learning is between exploration and exploitation. A good balance between these two (conflicting) goals can achieve a better long-term performance. Can we define an optimal balance? We propose to study this question t
Externí odkaz:
http://arxiv.org/abs/2411.03054
Autor:
Jacoby, Itamar, Zamir, Ram
Analog codes add redundancy by expanding the dimension using real/complex-valued operations. Frame theory provides a mathematical basis for constructing such codes, with diverse applications in non-orthogonal code-division multiple access (NOMA-CDMA)
Externí odkaz:
http://arxiv.org/abs/2405.01172
Autor:
Gurevich, Lev, Zamir, Ram
Non-Orthogonal Multiple Access (NOMA) is a concept which is gaining a big popularity in multiuser networks. It's due to its advantages in sense of total network throughput. It becomes especially significant in large networks such as Internet of Thing
Externí odkaz:
http://arxiv.org/abs/2208.13260
Over-complete systems of vectors, or in short, frames, play the role of analog codes in many areas of communication and signal processing. To name a few, spreading sequences for code-division multiple access (CDMA), over-complete representations for
Externí odkaz:
http://arxiv.org/abs/2108.12618
Autor:
Haikin, Marina, Zamir, Ram
This note outlines the steps for proving that the moments of a randomly-selected subset of a general ETF (complex, with aspect ratio $0<\gamma<1$) converge to the corresponding MANOVA moments. We bring here an extension for the proof of the 'Kesten-M
Externí odkaz:
http://arxiv.org/abs/2107.00888
Autor:
Yosibash, Royee, Zamir, Ram
Distributed computation is a framework used to break down a complex computational task into smaller tasks and distributing them among computational nodes. Erasure correction codes have recently been introduced and have become a popular workaround to
Externí odkaz:
http://arxiv.org/abs/2102.03759
Autor:
Slamovich, Maya, Zamir, Ram
Non-orthogonal multiple-access (NOMA) is a leading technology which gain a lot of interest this past several years. It enables larger user density and therefore is suited for modern systems such as 5G and IoT. In this paper we examined different fram
Externí odkaz:
http://arxiv.org/abs/2102.03604
It is common to assess the "memory strength" of a stationary process looking at how fast the normalized log-determinant of its covariance submatrices (i.e., entropy rate) decreases. In this work, we propose an alternative characterization in terms of
Externí odkaz:
http://arxiv.org/abs/2011.10810