radar-principle-third-edition

一种快速的多叉搜索树，主要用于智能发育机器人方面进行路径规划(A Fast Multi-search tree, mainly for aspects of mental development robot path planning)

使用capon进行测向，对加过幅相误差的信号进行测向，得出其俯仰角和方位角的误差(Use capon were finding of increased over amplitude and phase error signal to be measured, draw its pitch angle and azimuth error)

实现在任意格式的图片中隐藏信息 联合开发网 - pudn.com

语音识别技术的最终目标是要让计算机能与人自由交谈。目前，连续语音识别技术正趋于成熟，语音识别也延伸出了诸多实用化的研究方向。今后，语音识别的重点将集中在自然话语识别与理解、实时语音识别和语音识别鲁棒性等方面。作为一门交叉学科，语音识别所涉及到的技术有信号处理、模式识别、概率论和信息论、发声机理、听觉机理和人工智能等。(The ultimate goal of speech recognition technology is to make computers and allowing others to speak freely. At present, continuous speech recognition technology is maturing, voice recognition is also extended out a lot of practical research directions. In the future, speech recognition will focus on Spontaneous Speech Recognition and Understanding, real-time speech recognition and speech recognition robustness and so on. As an interdisciplinary subject, speech recognition technology involved in a signal processing, pattern recognition, probability theory and information theory, vocal mechanism, hearing mechanism and artificial intelligence.)

sa(t)的临界采样、过采样、欠采样的matlab实现与重构(sa (t) critical sampling, over-sampling, under-sampling matlab and Reconstruction)

三维有限差分地震波正演模拟程序，时间二阶，空间十阶,MPI并行(3D finite difference seismic modeling,MPI)

基于2D和红外的异类传感器的数据融合算法，滤波器选用EKF扩展卡尔曼滤波(Based on the heterogeneous 2D and infrared sensor data fusion algorithm, filter selection EKF extended Kalman filter)

说明：  网上教材体系，包括图书展示，模糊检索，全词搜索，购物车系统，订单管理等(Online textbook system, including the books show, fuzzy search, full-word search, shopping cart system, order management, etc.)

数字调制技术的发展日新月异现如今信息技术不断的推陈出新，信息的传输及通信起着支撑作用。而对于信息的传输，数字通信已经成为重要的手段。因此，数字信号的调制就显得非常重要。数字调制是通信系统中最为重要的环节之一，而实现数字调制需要的方法就需要用键控法来实现，比如可以对载波的振幅、频率和相位进行键控。(ASK , FSK , PSK modulation and demodulation of the simulation comparison )

ti关于rf天线的设计、调试方法，13.56M精讲( ti on rf antenna design, debugging method, 13.56M succinctly)