Multipath_and_Doppler_Effects_and_Models

In many areas of commerce, government, academia, and hospitals, large collections of digital images are being created. Many of these collections are the product of digitizing existing collections of analogue photographs, diagrams, drawings, paintings, and prints. Usually, the only way of searching these collections was by keyword indexing, or simply by browsing. Digital images databases however, open the way to content-based searching. In this paper we survey some technical aspects of current content-based image retrieval systems.

本书详细介绍了合成孔径成像的基本原理，并且通过实际的代码进行仿真实现。(This book describes in detail the basic principles of synthetic aperture imaging, and through the actual code to achieve simulation.)

VxWorks6.9 官方文档 BSP开发 vxworks_b developers_guide_6.9(VxWorks official documentation BSP developed vxworks_b developers_guide_6.9)

book about quantum security and quantum technique , like bb84 and sarg04 and other protocols

ansys 复合材料机身模态计算 详细命令流(ansys composite fuselage modal calculation detailed command stream)

美国国家仪器（national instrument）三大软件之一的TestStand 3.5版本的用户手册。 该手册是TS中最详细的手册。(National Instruments (national instrument), one of the three software versions of TestStand 3.5 user' s manual. TS of the manual is the most detailed manual.)

This is a udf file of phi_alpha turbulence model of university of manchester for running if Ansys FLUENT. This model is based on v2f turbulence model.

Endnote学习资料，希望对大家学习Endnote有所帮助(Endnote learning materials, want to help them to learn Endnote)

Digital Predistortion of Nonlieaner RF Power Amplifier with Memory Effects. This M code simulates a DPD technique linearization for a AB-class nonlinear HPA with memory effects. Here we consider a memory polynomial predistorter to modeling nonlinearity characteristics and memory effects of a HPA.Simulation procedures divided into three separate parts: 1)Analog imperfection compensation for the direct upconversion transmitter 2)Design a DPD based on a memory polynomial predistorter 3)Performance evaluation via a number of parameters such as:EVM,PSD,SNR,

datasheet for G-LCD type:gdm12864a