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waterfall_demo.zip
- 从多维来画波形图
exam1_ami
- 本程序能够产生ami码，并且能够绘制其波形图和功率谱密度图-the procedure can have ami yards, and can draw its waveform and power spectral density map
p_of_rz
- 单极性归零码的波形图及功率谱 一般信道,无噪声-Unipolar NRZ waveform of the power spectrum and the general channel, the noise-free
AMI_1
- 本程序能够产生ami码，并且能够绘制其波形图和功率谱密度图
dsb
- 对于dsb信号波形的仿真。包括时域波形和频域波形图
ami
- ami信号的波形图。包括时域波形，和频域波形
yanchi2
- 延迟码的波形图。通过matlab工具仿真出了延迟码的时域和频域波形
psk
- 现代通信越来越依靠全数字处理技术, 通信系统中的全数字调制解调意味着发射机 及接收机将全部采用数字信号处理(DSP) 算法, 从而整个通信系统就可以用DSP 芯片或超 大规模集成电路(VL S I) 器件来实现。对全数字BPSK 调制解调系统采用计算机仿真的方法 进行研究能清楚地了解通信系统中所运用的数字信号处理技术, 包括信息源、发送和接收 滤波器、内插器以及判决器等全部采用数字信号处理算法来实现。文章给出了BPSK 调制 解调系统各个模块的算法和结构, 运用MA TLAB
MATLABprograminfft.用Matlab产生正弦波,矩形波
- 1．用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图 2．进行FFT变换，显示各自频谱图，其中采样率，频率、数据长度自选 3．做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱 4．用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图 ,1. Using Matlab generated sine wave, rectangular wave, as well as the white noise signal, and display their
matlab 步进频率连续波
- 步进频率连续波，一维距离像，速度补偿，包括说明，波形图，源代码-Step frequency continuous wave, as one-dimensional distance, speed compensation, including a descr iption, waveform, source code
图11-2-6DOG小波时域和频域波形.rar
- 用matlab观察DOG小波时域和频域波形,using Matlab observation DOG wavelet time domain and frequency domain waveform
msk.rar
- MSK调制算法，包括了附加相位的算法和一系列的波形图,MSK modulation algorithm, including an additional phase of the algorithm
pinpu2
- 用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图，FFT实践及频谱分析-Matlab generated by sine wave, square wave, and the white noise signal, and display their time-domain waveform, FFT spectrum analysis of practice and
wigb
- matlab开发的地震数据的波形图绘制程序，能够直接使用，操作方便-matlab drawing development process of seismic waveforms
fft
- fft的算法，数据处理成频谱图，波形图的功能！-fft algorithms, data processing into the frequency spectrum, waveform features!
zhengchangxinyin
- 基于matlab心音信号处理，正常异常心音的波形图绘制-Matlab signal processing based on heart sounds, abnormal heart sounds normal waveform drawing
MFCC
- 对语音信号读取，并画出波形图，是语音识别的基础，对新手有一些帮助-Read the speech signal, and draw the waveform, is the basis of speech recognition, there is some help for novice
waterfall_demo
- 从多维来画波形图-To draw from the multi-dimensional wave
MIMO雷达波束图与波形的关系
- 仿真研究了MIMO雷达发射波束图和波形相关程度的关系。波形相关程度越高发射波束图越窄，发射能量越集中；波形相关程度越小，发射波束图越平坦，发射能量在空域分布越均匀。(Relation between Degree of correlation of waveform and transmitting beampattern. Hign correlation of waveforms corresponding to concentrated transmitting energy; Low c
8个OFDM-Chirp波形的时频域图及自(互)模糊函数图
- 8个正交OFDM-Chirp分集波形的时域频域图，自模糊函数图和互模糊函数图，文件夹里面有说明文档及参考文献。(Eight orthogonal OFDM-Chirp diverse waveforms, with its time-domain plot and spectrogram, and self-ambiguity functions and cross-ambiguity functions. references are provided.)