搜索资源列表
spectrum
- 为给定的WAV文件,绘制频谱。内附程序及报告书。-For a given WAV file, draw the spectrum. Included procedures and report.
fhss
- frequency hopping spread spectrum
SpreadShaping
- 直接序列扩频+成型滤波,将编码后数据进行256倍扩频,再按照4倍内插根升余弦成型滤波,最后成形滤波后按4路并行输出,以满足并行输入DA的要求。-Direct Sequence Spread Spectrum+ shaping filter, the encoded data 256 times more spread spectrum, and then interpolated according to four times the root raised cosine shaping fil
Reciprocatingcompressorvibrationsignalspectrumanal
- Reciprocating compressor vibration signal spectrum analysis and fault diagnosis往复式压缩机振动信号频谱分析与故障诊断.pdf
ap FFT Spectrum Est
- 计算正弦信号apFFT数字全相位信号谱,并把图形画出可视化-Calculated sinusoidal signal apFFT digital, full-phase signal spectrum, and to draw graphical visualization
POMDP
- Decentralized Cognitive MAC for Opportunistic Spectrum Access in Ad Hoc Networks A POMDP Framework
pinp
- matlab 频谱分析演示,居于DCT的-spectrum analysis using matlab,base on the dct
hht.new
- 能够把输入信号分解为多个IMF分量,并进行Hilbert变换,求得信号的时频分布谱图。-Be able to input signal is decomposed into several IMF components and carry out Hilbert transform, time-frequency distribution obtained spectrum.
detection
- 认知无线电中频谱感知技术的两种频谱检测方法-Two kinds of spectrum detection methods of spectrum sensing technology in cognitive radio
ofdmspectrum
- plot OFDM spectrum, signal modulation and signal demodulation.
ofdmspectrum
- ofdm频谱特性 包括升余弦窗后 和加CP后的三种频谱特性比较-ofdm spectrum features include raised cosine window of post-processing after the three kinds of spectral characteristics of CP compared
UseHOSAgetharmonicsourcecode
- 高阶谱或高阶统计量的方法估计谐波信号的参数,获取有色高斯噪声的谐波获取-Higher-order spectrum, or higher-order statistics to estimate the parameters of harmonic signals, access to colored Gaussian noise to obtain the harmonic
OFDM_Spectrum
- the spectrum of the OFDM symbols in time domain
OFDM
- OFDM 的全套程序, 包括调制, 解调, 误码, 眼图, 功率谱-OFDM complete set of procedures, including modulation, demodulation, error, eye diagrams, power spectrum. . .
HHT4_4_9
- 希尔伯特边际谱的程序,可以学习希尔波特变换的方法-Hilbert marginal spectrum of the process, can learn the Hilbert transform method
thesis
- about spectrum sensing in cognitive
ucit20090309
- about spectrum sensing
test3
- cognitive radio model as in an efficient Discovery of Spectrum Opportunities with MAC-Layer Sensing in Cognitive Radio Networks
spectrum
- 这个例子阐明了发生在时变系统中的频谱扩展,系统的带通输入时在某个频率上的音频信号-This example illustrates the system occurred in the time-varying spectrum expansion of the system' s band-pass input on a frequency of audio signal
velan
- 速度分析程序,由输入地震数据产生速度谱用于速度估计-Velocity analysis program, enter the seismic data generated by the velocity spectrum for velocity estimation