Introduction Basic signal properties(dc, rms, dBm. and power) Fourier transform and spectra Linear systems and linear distortion Bandlimited signal and sampling Discrete Fourier transform · Bandwidth of signal

Introduction Frequency-selective fading is a dominant impairment in mobile communications Fading reduces receive signal-to-noise ratio and degrades the bit-error-rate(BER) Frequency selectivity of the channel, i. e, delay spread, induces inter-symbol interference(ISI) To combat frequency-selective fading

Introduction Bronchial asthma is a chronic inflammatory condition involving a variety of cells including eosinophils, mast cells, T lymphocytes, neutrophils, and epithelial cells of the airway, as well as cellular elements, which gives rise to the increase of airway hyper-reactivity. Extensive changeable and reversible ventilatior restriction is common and can cause recurrent tachypnea, feeling of out of breath, and coughing. The symptoms are more

How to Teach Internal Medicine 2005.2-7: Lecture_(Bilingual teaching) 2005.9-2006.1 Bedside teaching: rotation for weeks, including Respiratory system, Cardiovascular system, Gastrointestinal system, Kidney and urinary system, Endocrinology, Hematology, etc

Lecture 6 B-splines(Uniform and Non-uniform) 6.1 Introduction The formulation of uniform B-splines can be generalized to accomplish certain objectives These include Non-uniform parameterization Greater general flexibility Change of one polygon vertex in a Bezier curve or of one data point in a cardinal(or interpolatory) spline curve changes entire curve(global schemes) Remove necessity to increase degree of Bezier curves or construct composite Bezier curves

Lecture 1 Introduction and classification of geometric modeling forms 1.1 Motivation Geometric modeling deals with the mathematical representation of curves, surfaces, and solids necessary in the definition of complex physical or engineering objects. The associated field of computational geometry is concerned with the development, analysis, and computer implemen tation of algorithms encountered in geometric modeling. The objects we are concerned with in engineering range from the simple

上海交通大学：《口腔颌面颈部解剖 Oral Anatomy》Chapter One Introduction

Introduction We started with one frame (B) rotating and accelerating with respect to another(), and obtained the following expression for the absolute acceleration

第一节概述(introduction) 一、糖的生理功能 二、糖的消化吸收 三、糖代谢概况