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remainenergy
- computes the shortening-signal-to-noise ratio in dB,tail energy in dB and the effective channel impulse response-computes the shortening - signal-to-nois e ratio in dB. tail energy in dB and the effective channel impu lse response
pam.rar
- 脉冲振幅（PAM）的仿真：脉冲振幅调制，即是脉冲载波的幅度随基带信号变化的一种调制方式。如果脉冲载波是由冲激脉冲组成的，则前面所说的抽样定理，就是脉冲振幅调制的原理。,Pulse amplitude (PAM) of the simulation: Pulse amplitude modulation, that is, the range of carrier pulse with changes in base-band signal of a modulation. If the puls
xinhaoxitongppt
- 1.1 绪 言 一、信号的概念 二、系统的概念 1.2 信号的描述与分类 一、信号的描述 二、信号的分类 1.3 信号的基本运算 一、加法和乘法 二、时间变换 1.4 阶跃函数和冲激函数 一、阶跃函数 二、冲激函数 -1.1 Introduction of a signal of the concept of the Second, the system the concept of 1.2 signals a descr ipti
time_varying_multipath_channel
- 单频信号经过多径时变信道后，输出信号的包络随时间随机起伏，输出信号的频谱从冲激谱变成一个窄带频谱。径数位20，变化频率从0—2HZ随机均匀抽取。-Single-frequency signal through time-varying multipath channel, the output signal envelope random fluctuations over time, the output signal from the impulse of the spectrum into
measure_the_reponse_of_room_based_on_mls
- 用连续相同的mls信号测量房间声学脉冲响应h，以便进行更多的研究。是我自己的本科毕业设计-The same signal with a continuous measurement of room acoustics mls impulse response h, for more research.
function
- The function (ChastotnaaHarakteristikaPROBA1.rar) generates the frequency response of a filter with finite impulse response. The function (ChastotnaaHarakteristikaPROBA.rar) checks the user input coefficients of the filter and runs one of the fo
ddspphomeworri
- 数字信号处理的应用之一是从含有加性噪声的信号中去除噪声。现有被噪声污染的信号x[k]=s[k]+d[k]，式中： 为原始信号d[k]为均匀分布的白噪声。（1）分别产生50点的序列s[k]与白噪声序列ddd[k]，将二者叠加生成x[k]，并在同一张图上绘出x0[k]，d[k]与x[k]的序列波形。（2）均值滤波能有效去除叠加在低频信号上的噪声。已知3点滑动平均数字滤波器的单位脉冲响应为h[k]=[1， -One of the applications of digital signal pro
fir_iir
- 有限冲激响应（FIR）数字滤波器和无限冲激响应（IIR）数字滤波器广泛应用于数字信号处理系统中。 -The limited impulse response (FIR) the digital filter and the infinite impulse response (IIR) the digital filter widely applies in the digital signal processing system.
Signal-system-experiment
- 求连续信号卷积的计算和用卷积求解连续系统的零状态响应；求连续系统的单位阶跃响应和单位冲激响应；-Continuous signal convolution computation and deconvolution solving continuous system of zero state response Continuous system unit step response and impulse response
signalprocessing
- 1、产生信号，两个实正弦信号的叠加，幅度分别为2、4、1、3；混入均值为0、方差为1的白噪声。采用自适应滤波器对其进行去噪。 2.产生信号，为两个实正弦信号的叠加，其幅度均为4，混入均值为0、方差为1的白噪声。采用有限脉冲响应法设计一个维纳滤波器估计信号 ，并求最小均方误差。 3.产生高斯分布的白噪声w(n)，自行给定一个5阶AR模型，让该白噪声通过这个AR模型，得到输出信号x(n），再估计x(n）的AR模型数，比较估计的结果和原来给定的AR模型的参数。-A signal to be g
dspFIR
- 数字信号处理的滤波器设计，有限长冲击响应FIR滤波器,-Digital signal processing filter design, finite impulse response (FIR) filter,
24567matlab
- 典型连续信号和离散信号的时频分析，包括：单位冲激信号、单位阶跃信号、矩形脉冲信号、正弦信号、指数序列-Typical continuous signal and discrete signal frequency analysis, including: unit impulse signal, the unit step signal, rectangular pulse signal, sinusoidal signal, the index sequence, etc.
FIR_GEN
- 书籍《数字信号处理的FPGA实现》中关于有限长单位冲激响应滤波器FIR的源代码。-Book Digital Signal Processing FPGA Implementation on the finite impulse response filter FIR units of source code.
signal-model-for-UWB-impulse-radar
- UWB冲激雷达信号建模，高斯脉冲及其微分的归一化脉冲波形和归一化功率谱密度的绘制。-signal model for UWB impulse adar,mainly with gaussian impulse,the program plots and compares the normalized waveforms and normalized PSD of gaussian impulse and its derivatives.
Generation-of-Various-Signals-and-Sequences
- generation of various periodic and non periodic signals and sequences such as sine wave, square wave, impulse , triangular wave, step signal and sinc wave fomrs
xg
- 利用Matlab自带的函数求多自由度信号的自相关函数、互相关函数并画图，用于求解脉冲响应-Using Matlab s own function to find the autocorrelation function of the multi degree of freedom signal, and the correlation function and drawing, used to solve the impulse response
kenqou_v84
- 脉冲响应的相关分析算法并检验，使用高阶累积量对MPSK信号进行调制识别，使用混沌与分形分析的例程。- Related impulse response analysis algorithm and inspection, Using high-order cumulants of MPSK signal modulation recognition, Use Chaos and fractal analysis routines.
signal_processing
- 处理信号滤波算法，包括冲击信号产生，对信号进行加窗匹配滤波处理和baker码编码后的信号进行加窗处理- 显示以下内容的翻译： 处理信号滤波算法,包括冲激信号产生,对信号进行加窗匹配滤波处理和baker码编码后的信号进行加窗处理 仍然翻译： 处理信号滤波算法，包括冲击信号产生，对信号进行加窗匹配滤波处理和baker码编码后的信号进行加窗处理 Processed signal filtering algorithms, including impulse signal, the sign
nuiban
- 脉冲响应的相关分析算法并检验，主同步信号PSS在时域上的相关仿真，esprit算法对有干扰的信号频率进行估计。- Related impulse response analysis algorithm and inspection, PSS primary synchronization signal in the time domain simulation related, esprit algorithm signal frequency interference can be asses
signalgenerator
- matlab用设计一个信号发生器,并同时画出信号的时域表示，自相关函数及功率谱。白噪声,单位冲激信号,正弦信号,方波信号,三角波信号-matlab design with a signal generator, and at the same time draw time-domain signal representation, the autocorrelation function and power spectrum. White noise, unit impulse signal,