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TIT
2016
46views Education» more  TIT 2016»
8 years 7 months ago
Patterson-Wiedemann Type Functions on 21 Variables With Nonlinearity Greater Than Bent Concatenation Bound
Nonlinearity is one of the most challenging combinatorial property in the domain of Boolean function research. Obtaining nonlinearity greater than the bent concatenation bound for...
Selçuk Kavut, Subhamoy Maitra
TIT
2016
39views Education» more  TIT 2016»
8 years 7 months ago
On the Gaussian Many-to-One X Channel
—In this paper, the Gaussian many-to-one X channel, which is a special case of general multiuser X channel, is studied. In the Gaussian many-to-one X channel, communication links...
Ranga Prasad, Srikrishna Bhashyam, Ananthanarayana...
TIT
2016
31views Education» more  TIT 2016»
8 years 7 months ago
The Capacity of String-Duplication Systems
—It is known that the majority of the human genome consists of duplicated sequences. Furthermore, it is believed that a significant part of the rest of the genome also originate...
Farzad Farnoud Hassanzadeh, Moshe Schwartz, Jehosh...
TIT
2016
55views Education» more  TIT 2016»
8 years 7 months ago
Fine Tuning the Function Field Sieve Algorithm for the Medium Prime Case
This work builds on the variant of the function field sieve (FFS) algorithm for the medium prime case introduced by Joux and Lercier in 2006. We make several contributions. The ...
Palash Sarkar, Shashank Singh 0001
TIT
2016
60views Education» more  TIT 2016»
8 years 7 months ago
Degrees of Freedom Region of Wireless X Networks Based on Real Interference Alignment
We consider a single hop wireless X network with K transmitters and J receivers, all with single antenna. Each transmitter conveys for each receiver an independent message. The ch...
Mahdi Zamanighomi, Zhengdao Wang
TIT
2016
45views Education» more  TIT 2016»
8 years 7 months ago
Exploiting the N-to-1 Mapping in Compress-and-Forward Relaying
—In this paper, a forward decoding procedure is developed for the compress-and-forward (CF) relaying scheme. This procedure uses a layered framework and is based on exploiting a ...
Kevin Luo, Ramy H. Gohary, Halim Yanikomeroglu
TIT
2016
39views Education» more  TIT 2016»
8 years 7 months ago
Superposition Coding Is Almost Always Optimal for the Poisson Broadcast Channel
—This paper shows that the capacity region of the continuous-time Poisson broadcast channel is achieved via superposition coding for most channel parameter values. Interestingly,...
Hyeji Kim, Benjamin Nachman, Abbas El Gamal
TIT
2016
38views Education» more  TIT 2016»
8 years 7 months ago
Uniqueness of Nonnegative Tensor Approximations
—We show that for a nonnegative tensor, a best nonnegative rank-r approximation is almost always unique, its best rank-one approximation may always be chosen to be a best nonnega...
Yang Qi, Pierre Comon, Lek-Heng Lim
TIT
2016
42views Education» more  TIT 2016»
8 years 7 months ago
Smooth Entropy Bounds on One-Shot Quantum State Redistribution
Mario Berta, Matthias Christandl, Dave Touchette
TIT
2016
49views Education» more  TIT 2016»
8 years 7 months ago
Performance Limits and Geometric Properties of Array Localization
—Location-aware networks are of great importance and interest in both civil and military applications. This paper determines the localization accuracy of an agent, which is equip...
Yanjun Han, Yuan Shen, Xiao-Ping Zhang, Moe Z. Win...