Although multi-label learning can deal with many problems with label ambiguity, it does not
fit some real applications well where the overall distribution of the importance of the labels …

This paper presents an automatic modulation classifier for electronic warfare applications. It
is a pattern recognition modulation classifier based on statistical features of the phase and …

We propose a full-quadrant algorithm for the computation of the arc tangent of a complex
number c= b+ ja, particularly suitable for implementations in hardware, eg, FPGA, ASIC, etc …

为了解决周期性跳变引起的相位解调问题, 提出了一种基于现场可编程门阵列(FPGA)
的自动相位解缠算法. 采用数据流水线结构, 通过状态机自动寻求跳变周期数 …

This paper proposes a high-speed architecture to realize two-variable numeric functions. It
represents the given function as an edge-valued multiple-valued decision diagram …

This paper proposes programmable architectures and design methods for numeric function
generators (NFGs) of two-variable functions. To realize a two-variable function in hardware …

Approximate computing of non-trivial numeric functions is a well-known design technique
and, therefore, used in several different application areas. Its main idea is the relaxation of …

La función atan2 () es utilizada en diferentes áreas del conocimiento, sobre todo mediante
el uso de las bibliotecas específicas incluidas con los lenguajes de programación, con las …

Arctangent or inverse tangent function has numerous applications like gradient-based
feature extraction, phase noise determination, range rate measurement etc. This paper …

This paper proposes a design method and programmable architectures for numerical
function generators (NFGs) of two-variable functions. To realize a two-variable function in …