搜索资源列表
GSM_CR
- 自己编写的GMSK信号的循环谱密度程序，开发平台MATLAB，对于循环谱检测有一定的参考价值！
ofdm_cs_sensing_ultimate
- OFDM信号的循环谱密度，非常详细，根据协议编的，外面非常少见！
GSM_CR
- 自己编写的GMSK信号的循环谱密度程序，开发平台MATLAB，对于循环谱检测有一定的参考价值！-I have written the cycle of GMSK signal spectral density procedures, development platform MATLAB, for the cyclic spectrum detection of some reference value!
OFDM_cyclic_spectrum
- ％ 仿真主要完成OFDM系统建模,实现OFDM系统传输流程, ％ 并对OFDM信号的时域波形及功率普密度进行分析.进行循环谱相关切片的分析。- Simulation of the main complete OFDM system modeling, the realization of OFDM transmission system process, of the OFDM signal in time domain waveforms and power density analysi
GMSK
- GMSK信号的循环谱密度程序 对循环谱算法感兴趣者下载-GMSK signal cycle of spectral density of the cyclic spectrum algorithm procedures of interest to those who download
Demo_SCD
- 这是信号处理中循环谱密度的一个DEMO，有些文章中称其为循环平稳信号的组合切片-A demo of cyclic spectra density. it also can be called combinated splice on cyclostationary signal in some papers.
csd_of_communication_signals
- 循环谱密度函数matlab代码，介绍清楚详细，值得借鉴，好东西-Cyclic spectral density function matlab code, clear and detailed descr iption, to be learned, good things
The-Introduction-Of-OFDM-Spectrum
- 本文介绍了OFDM技术及其功率谱的，并通过仿真研究了OFDM的功率谱密度特点。在同样条件下，增大子载波数目，会使信号带宽增加，带外衰减加快，功率谱密度图形更加接近于矩形。另外，添加循环前缀将使离散峰值谱线的值略微增大。-This article describes the OFDM technology and its power spectrum, and to study the characteristics of the power spectral density of the OFD
83
- 基于循环统计理论, 对循环平稳信号进行处理, 主要研究了信号的二阶循环统计特性, 即循环自相关函数和循环谱密度, 指出循环自相关函数不为零的循环频率对应着信号中的某些故障, 并 可以对调幅信号进行解调. 通过循环频率扫描方法提取的调制源分布在循环频率域的低频段, 其结 果可用循环频率-频率- 循环谱密度的三维图表示. 用仿真信号对该方法进行验证, 并应用于滚动轴承的内、外圈及滚动体的故障诊断, 可以有效地分离出所对应的故障特征频率.-Statistical theory based on
gmsk-simupe
- GMSK信号的循环谱密度程序，生成simuPE。毕设仿真可以看看。-Cycle GMSK signal spectral density program to generate simuPE. Bi-based simulation can see.
cyclic
- 产生FSK,BPSK,QPSK信号,循环均值，循环自相关，循环谱密度的计算与分析-Generate FSK, BPSK, QPSK signal, cycle mean, cycle autocorrelation, calculation and analysis of circulating spectral density
rqugivpa
- 已调制信号计算其普相关密度，多抽样率信号处理，仿真效果非常好，分析了该信号的时域、频域、倒谱，循环谱等,包含位置式PID算法、积分分离式PID，用MATLAB实现的压缩传感。- Modulated signals to calculate its density Pu-related, Multirate signal processing, Simulation of the effect is very good, Analysis of the signal time domain, fr
fqzdddxx
- 采用偏最小二乘法，分析了该信号的时域、频域、倒谱，循环谱等,已调制信号计算其普相关密度，利用自然梯度算法，基于欧几里得距离的聚类分析，匹配追踪和正交匹配追踪，仿真图是速度、距离、幅度三维图像。 -Partial least squares method, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Modulated signals to calculate its
mounang
- 有循环检测，周期性检测，计算目标和海洋回波的功率谱密度,sar图像去噪的几种新的方法。- There are cycle detection, periodic testing, Calculating a target and ocean echo power spectral density, Several new methods sar image denoising.
XMHMHQ
- OFDM信号的循环谱密度,非常详细,根据协议编的,外面非常少见！()
9278467
- OFDM信号的循环谱密度,非常详细,根据协议编的,外面非常少见！()
BPSK
- 实现BPSK信号的循环相关密度谱三维仿真(Three dimensional simulation of cyclic correlation density spectrum for BPSK signals)
循环谱
- 齿轮数据的分析 EMD滤波 循环自相关 循环谱密度函数 切片图(Analysis of gear data EMD filtering Cyclic autocorrelation Cyclic spectral density function Slicing)
cyclostationary_toolbox
- 循环平稳信号是一类特殊的非平稳信号，其统计特征具有随时间呈周期变化的特点。旋转机械由于周期运行方式其振动信号具有循环平稳特性，因此利用循环平稳分析方法能够提取出在平稳假设下所不能得到的隐藏故障特征信息，为有效地分离和识别旋转机械早期微弱故障特征提供可能。(The cyclostationary signal is a special type of non-stationary signal whose statistical characteristics have a periodic va
21ic下载_mfsk循环谱密度函数matlab代码
- 用matlab实现调制信号循环谱的实现。(The cyclic spectrum of modulated signal is realized by MATLAB.)