垫子
发表于 2025-3-30 11:06:12
http://reply.papertrans.cn/15/1498/149717/149717_51.png
obsolete
发表于 2025-3-30 13:08:07
http://reply.papertrans.cn/15/1498/149717/149717_52.png
首创精神
发表于 2025-3-30 18:23:06
Computer Graphics and Geometric Modellingtion, and gain have been simulated and analyzed using Ansoft HFSS (High frequency structural simulator) and CST (Microwave Studio MWS). From these results, we can conclude that the designed antenna operates in the frequency band 3.85–12.38 GHz with good radiation characteristic which makes the proposed antenna a better device for UWB technology.
杠杆支点
发表于 2025-3-30 23:36:47
http://reply.papertrans.cn/15/1498/149717/149717_54.png
nocturia
发表于 2025-3-31 03:41:52
Maharaj Mukherjee,George Nagy,Shashank Mehtaear Chaotic Map (PWLCM) that converts each pixel of plain image into a point on an elliptic curve. Encryption and decryption process are given in details. After applying encryption, security analysis is performed to show that our scheme cannot only achieve good encryption, but also resist the statistical attacks.
群居男女
发表于 2025-3-31 06:07:10
1876-1100ideas to improve current smart communication systemsThis book offers a comprehensive snapshot of practically-relevant developments in the field of smart information technologies. Including selected papers presented at the First International Conference on Smart Information and Communication Technol
Mortal
发表于 2025-3-31 09:29:30
Computer Graphics and Geometric Modellingansmitting power according to the channel conditions. This system seeks of optimum parameters in order to deliver high data rates as well as high reliability. Simulation results show better BER performance and optical power efficiency compared to conventional fixed RoF systems.
我没有命令
发表于 2025-3-31 13:44:12
http://reply.papertrans.cn/15/1498/149717/149717_58.png
绅士
发表于 2025-3-31 21:25:51
Computer Graphics and Geometric Modellinghological change. For this we use three models: Child, Gustav and Emma of different sex, age and dimensions. The study is conducted in the near field for a base station antenna at the DCS band. The study showed a low dependence of the proposed methods on morphology.