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使用matlab对正弦信号采样
- 使用matlab对正弦信号采样 以及对其进行DFT变换,Matlab sinusoidal signal on the use of sampling, as well as its DFT transform
dianzibiaoge.rar
- 基于Labview的实验,将波形采样,数据分别保存为电子表格和文本形式.,Labview-based experiments, will waveform sampling, data were saved as spreadsheets and text form.
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
ADC0809
- 这是使用液晶1602显示的ADC0809数字电压表，能准确采样显示。-This is displayed in the LCD 1602 ADC0809 digital voltmeter display accurate sampling.
DSP
- 先采集一单声道音频信号（.wav）并用WAVREAD文件采样读取，并对其进行频谱分析。分别用窗函数法和双线性变换法设计低通、高通、带通三种FIR滤波器和IIR滤波器。用M文件使信号通过滤波器并对输出信号进行时域和频域分析。-First acquisition of a mono audio signal (. Wav) files with sampling WAVREAD read, and their spectral analysis. Window function, respectiv
MATLAB
- 基于+MATLAB+的时域信号采样及频谱分析-+ MATLAB+ based on the time-domain signal sampling and spectral analysis
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
szxhsy
- 数字信号处理实验详解及MATLAB实现源代码 实验一： 系统响应及系统稳定性 实验二： 时域采样与频域采样 实验三： 用ＦＦＴ对信号作频谱分析 实验四：ＩＩＲ数字滤波器设计及软件实现 实验五： FIR数字滤波器设计与软件实现 实验六： 数字信号处理在双音多频拨号系统中的应用-Detailed experimental digital signal processing and MATLAB source code to achieve the experimental on
sampling
- Z8 64k microcontroller code for sampling an input signal using built-in ADC
timesample
- 基于 MATLAB 的时域信号采样及频谱分析，是很好的学习时域信号的matlab源代码。-MATLAB-based time-domain signal sampling and spectral analysis, is a very good study of time-domain signal matlab source code.
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.
2008_bmvc
- Weighted Sampling for Large-Scale Boosting 关于从大量数据中学习的-Weighted Sampling for Large-Scale Boosting on data from a large study
Frequency-aliasing-and-sampling-test
- 频率混叠和抽样试验 用于说明频率混叠与抽样之间的关系-Frequency aliasing and sampling test
Sampling-and-interpolation-
- 平稳随机过程的采样与插值，分别在M取2、4的情况下进行采样并分析插值后的信号还原与原信号的比较-Sampling and interpolation of stationary random process
Selection-method-sampling
- 舍选抽样法，直接抽样法，蒙特卡诺方法积分，函数拟合-Selection method sampling
Low-pass-filter-sampling
- 给出原始信号，用不同采样频率对信号进行采样，得出波形图-Given the original signal, with a different sampling frequency signal is sampled waveform obtained
Whittaker_Shannon-sampling-theorem
- 二维抽样定理（惠特克-香农抽样定理，Whittaker_Shannon sampling theorem）利用抽样函数重构原函数的过程和还原条件。-Two-dimensional sampling theorem (Whitaker- shannon sampling theorem) using sampling function reconstruction process and reduction condition of primitive function.
sampling
- Sampling and reconstruction of signal using PIC 18F4550
amostragem_simulink
- Just a sampling example
uso_chaves
- sampling parameters confiruration