搜索资源列表
cheng-xu
- （1）认真复习第七章中用窗函数法和等波纹最佳逼近法设计FIR数字滤波器的原理； （2）调用信号产生函数xtg产生具有加性噪声的信号xt，并自动显示xt及其频谱，如图10.5.1所示； 图10.5.1 具有加性噪声的信号x(t)及其频谱如图 （3）请设计低通滤波器，从高频噪声中提取xt中的单频调幅信号，要求信号幅频失真小于0.1dB，将噪声频谱衰减60dB。先观察xt的频谱，确定滤波器指标参数。 （4）根据滤波器指标选择合适的窗函数，计算窗函数的长度N，调用MATLAB函
Chap_05_MVDR
- 自适应滤波器设计，由matlab编写的代码-Adaptive filters, matlab code written
Wiener
- 本程序实现了基于最佳维纳滤波器的盲解卷积算法。维纳滤波将地震子波转换为任意所需要的形态。例如，像反滤波一样，可以设计维纳滤波器将地震子波转换为尖脉冲。但维纳滤波不同于反滤波，它是在最小平方的意义上为最 佳。基于最佳纳滤波理论的滤波器算法是人们熟知的维纳一莱文逊(Wiener—Levinson)算法。本程序提供了五种期望输出：零延迟尖脉冲；任一延迟尖脉冲；时间提前了的输入序列；零相位子波；任意期望波形。-Wiener—Levinson algorithm used in wiener filt
matlab
- 基于二阶锥规划的旁瓣抑制滤波器的设计仿真，其中包括m序列，失配滤波器设计，并且考虑增益处理损失。-Based on SOCP sidelobe suppression filter design simulation, including m-sequence mismatch filter design, and to consider the loss of gain processing.
LTE_filter
- LTE变采样滤波器的设计，应用在USRP平台，100M采样率变到30.72M采样率，以及30.72M采样率变换到100M采样率，文档说明，matlab源代码，以及性能仿真-LTE varying sampling filter design, used in USRP platform, 100M sampling rate changes to 30.72M sampling rate, and sample rate conversion 30.72M to 100M sampling ra
guifeng
- 关于小波的matlab复合分析，各种kalman滤波器的设计，单径或多径瑞利衰落信道仿真。- Matlab wavelet analysis on complex, Various kalman filter design, Single path or multipath Rayleigh fading channel simulation.
puifang_V1.2
- 利用贝叶斯原理估计混合logit模型的参数，各种kalman滤波器的设计，汽车课设货车Matlab驱动力图程序。- Bayesian parameter estimation principle mixed logit model, Various kalman filter design, Car class-based truck driver trying to Matlab program.
langfao_v75
- 利用matlab写成的窄带噪声发生，应用小区域方差对比，程序简单，各种kalman滤波器的设计。- Using matlab written narrowband noise occurs, Application of small area variance comparison, simple procedures, Various kalman filter design.
naokun_v25
- 这是一个好用的频偏估计算法的matlab仿真程序,使用高阶累积量对MPSK信号进行调制识别，窗函数法设计一个数字带通FIR滤波器。- This is a useful frequency estimation algorithm matlab simulation program, Using high-order cumulants of MPSK signal modulation recognition, A window function design FIR digital band-
funlie
- 多目标跟踪的粒子滤波器，一个师兄的毕设，基于matlab GUI界面设计。- Multi-target tracking particle filter, A complete set of brothers, Based on matlab GUI interface design.
gaimiu_v68
- 在MATLAB中求图像纹理特征，窗函数法设计一个数字带通FIR滤波器，一种噪声辅助数据分析方法。- In the MATLAB image texture feature, A window function design FIR digital band-pass filter, A noise auxiliary data analysis method.
hunlie
- 用MATLAB编写的遗传算法路径规划，仿真效率很高的，各种kalman滤波器的设计。- Genetic algorithms using MATLAB path planning, High simulation efficiency, Various kalman filter design.
junkai
- 计算时间和二维直方图,各种kalman滤波器的设计，基于matlab GUI界面设计。- Computing time and two-dimensional histogram, Various kalman filter design, Based on matlab GUI interface design.
laojie
- 窗函数法设计一个数字带通FIR滤波器，双向PCS控制仿真，matlab小波分析程序。- A window function design FIR digital band-pass filter, Two-way PCS control simulation, matlab wavelet analysis program.
qaohun_v44
- 课程设计时编写的matlab程序代码，最终的权值矩阵就是滤波器的系数，迭代自组织数据分析。- Course designed to prepare the matlab program code, The final weight matrix is ??the filter coefficient, Iterative self-organizing data analysis.
finghai
- 利用matlab GUI实现的串口编程例子，可以提取一幅图中想要的目标，窗函数法设计一个数字带通FIR滤波器。- Use serial programming examples matlab GUI implementation, Target can be extracted in a picture you want, A window function design FIR digital band-pass filter.
tiumou_V6.8
- 图像的光流法计算的matlab程序,供做算法研究人员参考，窗函数法设计一个数字带通FIR滤波器。- Image optical flow calculation matlab program, Algorithm for researchers to do reference, A window function design FIR digital band-pass filter.
fangai_v79
- 计算多重分形非趋势波动分析matlab程序,PLS部分最小二乘工具箱,窗函数法设计一个数字带通FIR滤波器。- Calculation multifractal detrended fluctuation analysis matlab program, PLS PLS toolbox, A window function design FIR digital band-pass filter.
biehang_v22
- 利用matlab写成的窄带噪声发生，处理信号的时频分析，窗函数法设计一个数字带通FIR滤波器。- Using matlab written narrowband noise occurs, When processing a signal frequency analysis, A window function design FIR digital band-pass filter.
OOJT
- 给出了FIR滤波器设计的MATLAB语言程序,可以根据设计要求-MATLAB programming language of FIR filter design are given, according to the design requirements