Based on the point spread function (PSF) theory, the side-lobe extension direction of the impulse response in bistatic synthetic aperture radar (BSAR) is analyz
应用基于时域有限差分法(FDTD)的XFDTD仿真工具分析研究2.4/5.2/5.7 GHz穿戴式躯域传感器网络(W-BsN)的体表路径损耗和时延特性.仿真环境为置于自由空间中的简化三维人体模型
According to the quality of service (QoS) requirements of differentiated service (DiffServ), a cross-layer resource allocation algorithm for multi-user orthogon
There are many detectors for the least significant bit (LSB) steganography which is broadly used in hiding information in the digital images. The length of the
The classical Dempster’s combination rule is the most popular rule of combinations, but it is a poor solution for the management of the evidence conflict at th
This paper proposes a sampling based hierarchical approach for solving the computational demands of the spectral clustering methods when applied to the problem
山区植被茂密 ,视线不通 ,基线支距法利用公路平曲线的虚交基线进行测设 ,可以有效地减少砍通视线工作量 ,提高测设速度 .笔者通过与切线支距法和偏角法的比较 ,阐述了基线支距法的方便实用性 .并介绍了利用CASIOfx 4 5 0 0P编辑计算器编程计算的方法 .该法可用于带缓和曲线的不对称曲线测设 ,并通用于切线支距法、偏角法 (极坐标法 )
Load distribution is a key technology in strip hot rolling process, which influences the coil′s microstructure and performance. Currently, Newton-Raphson algor
Numerical simulation technology was applied for optimizing the casting design and conditions in large cast iron castings for marine engine. By the simulation of
Radio frequency (RF) front-end nonidealities in multi-input and multi-output (MIMO) systems are more serious than in single-input and single-output systems and