外文资料 Digital filter which is widely used is the important basement of the digital signal processing. Adaptive filter can adjust its coefficients automatically to minimize the mean-square error between its output and that of an unknown input, unneces
1 Spread spectrum signals and systems 1 1.1 Basic definition 1 1.2 Historical sketch 5 2 Classical reception problems and signal design 7 2.1 Gaussian channel, general reception problem and optimal decision rules 7 2.2 Binary data transmission (dete
Preface xv Acknowledgments xvii 1 Overview 1 1.1 History of Mobile Cellular Systems 1 1.1.1 First Generation 1 1.1.2 Second Generation 2 1.1.3 Generation 2.5 5 1.2 Overview of 3G 8 1.3 Proposals for 3G Standard 10 1.3.1 WCDMA 10 1.3.2 Advanced TDMA
Canonical Monte Carlo simulations of disordered systems like spin glasses and systems undergoing rst-order phase transitions are severely hampered by rare event states which lead to exponentially diverging autocorrelation times with increasing syste
This paper illustrates the set of instructions in the PowerPC® 4xx cores commonly known as DSP (Digital Signal Processing) instructions.These instructions are included in 400 series PowerPC cores and processors, but at this time have not been used e
% Matlab Hyperspectral Toolbox % Copyright 2008-2012 Isaac Gerg % % ------------------------------------------------------------------------- % A Note on Notation % Hyperspectral data is often expressed many ways to better describe the % mathematica
% Matlab Hyperspectral Toolbox % Copyright 2008-2009 Isaac Gerg % % ------------------------------------------------------------------------- % A Note on Notation % Hyperspectral data is often expressed many ways to better describe the % mathematica
利用相关函数求信号功率谱,信号的自相关函数及不同信号的互相关函数-Use of correlation function for the signal power spectrum, the signal of the autocorrelation function and different signal cross-correlation function
contents Contents Waveform diversity: a way forward to the future of the radar A. De Maio, A. Farina, F. Gini, L. Patton and M.Wicks Chapter 1 Classical radar waveform design Nadav Levanon Chapter 2 Information theory and radar waveform design Mark
Harris角点检测代码， function [ posr2, posc2 ] = harris(image,Thrshold ) %HARRIS Summary of this function goes here I = double(image); %% For each pixel(x,y) in the image calculate the autocorrelation matrix M %% M= [Ix2(i,j) Ixy(i,j);Ixy(i,j) Iy2(i,j)]; f
In this paper, new sum-of-sinusoids statistical sim-ulation models are proposed for Rayleigh fading channels. These new models employ random path gain, random initial phase, and conditional random Doppler frequency for all individual sinusoids. It i
We demonstrate a novel (to our knowledge) method for high sensitivity measurement of pulsed light at the telecommunication wavelength of 1558nm using a GaAsP photomultiplier tube. By modulating the input power and analyzing the harmonic components, h
The autocorrelation function of electronic wave packet of hydrogen atom in a strong electric field below the zero-field ionization threshold is investigated in the formalism of semiclassical theory. It is found that the autocorrelation depends on the
