搜索资源列表
Sampling
- Sampling code for image processing
samrate_change.rar
- 采样率转换程序。可以任意转换不同采样率的音频信号。程序中有注释。,Sampling rate conversion process. Can be a different sampling rate conversion of audio signals. Proceedings have the Notes.
Statistics.rar
- 这是一本讲述matlab中涉及到统计方面的知道书籍，特别是对采样，GIbbs采样，都有很好的示例。,This is the one involved in matlab about statistics to know the book, especially for sampling, GIbbs sample, there are good examples.
resample.zip
- 用matlab 实现图像的采样,可实现128 ，64，32点采样,Using matlab to achieve the image sampling, can be realized 128, 64,32-point sampling
Compressive-sampling
- Emamnuel J. Candès∗ 写的关于压缩感知的文章，英文版-Compressive sampling write by Emamnuel J. Candès∗
v_resample
- V_RESAMPLE is a Matlab function implementing nonuniform data sampling. It resamples the input data at the specified, continuously variable sampling rate, which may be locally higher or lower w.r.t. the original rate. Aliasing terms are taken care of
DownUpSampling_ByFactor2
- 该代码实现了以2为因子的图像升采样和降采样功能。-The code implements a 2-liter for the factors sampling and down-sampling the image function.
phase_shifted_sampled
- reflectivity group delay and dispersion of a sampled fiber Bragg grating with periodic phase shifts at each sampling period
Bandpass-sampling-of-one-RFsignal
- 从多个频谱连续的射频信号中带通采样 一个射频信号-Bandpass sampling of one RFsignal over multiple RF signals with contiguous spectrums
图8-6-2随机信号不同取样长度时的功率谱估计0928f
- 随机信号不同取样长度时的功率谱估计，matlab实现，用于数字信号处理-random sampling signal different lengths of power spectral estimation, Matlab achieve for digital signal processing
wlan_transmitter
- WLAN仿真－发送机 wlan No Comments 设置完系统参数后，开始产生发送数据。 1. 产生随机的发送bit（tx_bits），这里不考虑信道编码。 2. QAM映射 3. 将数据映射到不同载波，形成OFDM符号 4. 产生pilot，并将pilot插入OFDM符号中 5. 加入dc和guard子载波 6. 进行ifft，将频域信号变到时域，并加入循环前缀 7. 对信号进行overlap window 8. 在时域产生short preamb
sampling
- 各种抽样方法介绍,随机抽样，拉丁抽样以及直角抽样方法-sampling methods
Sampling
- 信号的采样与重建，对已知连续信号进行采样，然后通过离散信号恢复原始信号。-Signal sampling and reconstruction of continuous signals to known samples, and then restore the original signal through the discrete signal.
Compressive-Sampling-
- 在这个简短的论述中,我们提供一些基于这一新理论的关键性数学见解,并解释了一些压缩采样和其他领域,如统计学、信息论、编码理论以及理论性的计算机科学之间的交互。-In this short survey, we provide some of the key mathematical insights underlying this new theory, and explain some of the interactions between compressive sampling and
integral-Monte-Carlo-Method-Importance-Sampling.z
- This program demonstrates an importance-sampling Monte Carlo integration to evaluate an integral.
Systematic Sampling
- Systematic Sampling Code in Java
sampling
- Sampling and reconstruction of signal using PIC 18F4550
Copula sampling simulation
- 通过给定边缘分布和Copula函数的参数，可以自动联合抽样，模拟生成联合样本值(This program could simulate coula sampling)
sampling
- sampling in communications
Latin Hypercube Sampling
- 这是从多元正态分布、均匀分布和经验分布中实现拉丁超立方体采样的采样实用程序。变量之间的相关性可以被描述出来。(This is sampling utility implementing Latin hypercube sampling from multivariate normal, uniform & empirical distribution. Correlation among variables can be sprecified)