Matlab计算信噪比,单声道,双声道均可,公式准确程序清晰
Matlab can calculate the signal-to-noise ratio, both mono channel and dual channel. The formula is accurate and the program is clear (2020-10-21, matlab, 2KB, 下载1次)
MUSIC和LMS用于DOA估计的程序,相关信源下的DO估计
MUSIC and LMS to doa estimation (2018-09-26, matlab, 1KB, 下载12次)
ML法能够很好的估计信号的信噪比,真的是一个好程序,加入重复控制。
ML estimation method can be a good signal to noise ratio, Really is a good program, Join repetitive control. (2016-05-18, matlab, 4KB, 下载2次)
OFDM系统信道估计算法MATLAB实现,基于信噪比和误码率对LS、MMSE算法进行性能对比。
OFDM channel estimation algorithm MATLAB system, based on the signal to noise ratio and bit error rate performance comparison of LS, MMSE algorithm. (2016-05-17, matlab, 5KB, 下载14次)
有信道编码,调制,信道估计等,包括最后计算压缩图像的峰值信噪比和压缩效果的源码,ML法能够很好的估计信号的信噪比。
Channel coding, modulation, channel estimation, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, ML estimation method can be a good signal to noise ratio. (2016-05-11, matlab, 5KB, 下载4次)
基于matlab的ofdm系统仿真,绘制了误码率信噪比曲线
Matlab-based ofdm system simulation, signal to noise ratio curve drawn BER (2016-03-30, matlab, 1KB, 下载30次)
仿真线性调频信号,并对其进行脉冲压缩,对输出前后的信噪比进行对比,并进行了加窗对比
Simulation of linear frequency modulation signal, and carries on the pulse compression, were compared before and after the output signal-to-noise ratio, and has carried on the window (2015-08-12, matlab, 1KB, 下载14次)
本程序对超高斯和亚高斯性信源的多路信号进行混合,然后用MDL、AIC、特征值分解、GIC、IAIC几种算法对上述混合信号个数进行估计。
The procedure for multiple signals super-Gaussian and sub-Gaussian sources are mixed, then MDL, AIC, eigenvalue decomposition, GIC, IAIC several algorithms for estimating the mixed signal number. (2015-03-12, matlab, 6KB, 下载21次)
利用Capon, MUSIC进行窄带信号空域信号方向估计。比较分辨率性能。观察阵元数、信噪比、快拍数对估计器性能的影响。
Using Capon, MUSIC for narrowband signal airspace signal direction estimates. Comparative resolution performance. Observe the number of array elements, signal to noise ratio, the number of snapshots on the estimator performance. (2013-09-06, matlab, 1KB, 下载73次)
关于信源编码和信道编码的源程序,信道编码包括NRZ码及其频谱分析,信道编码是关于RS码的分析
About the source code of the source coding and channel coding, channel coding NRZ code and its spectrum analysis, channel coding on the analysis of RS code (2012-06-02, matlab, 2KB, 下载13次)
阵列信号处理中互耦系数误差与信噪比的关系
Array signal processing in the signal to noise ratio of mutual coupling coefficient of the relationship between errors and (2011-11-16, matlab, 2KB, 下载161次)
Capon方法的DOA程序,参数在程序内部都有说明,主要描述了使用capon在某种信噪比的条件下进行DOA估计
the method of Capon DOA (2011-04-12, matlab, 1KB, 下载9次)
Huffman编码算法是一种基于信源符号概率的变长码编码算法
Huffman coding algorithm is based on the probability of source symbol variable-length coding algorithm (2010-05-31, matlab, 1KB, 下载5次)
LMS算法的动态信源跟踪DOA,能够很好的跟踪动态信源
LMS Dynamic Tracking (2010-05-27, matlab, 2KB, 下载24次)
matlab 优化模块的
应用
matlab optimization module of the application of (2009-11-12, matlab, 6604KB, 下载6次)
利用信源熵和信源信道之间的互信息求得信道容量
Source entropy and the use of source-channel information to achieve interoperability between the channel capacity (2009-03-12, matlab, 1KB, 下载21次)
关于8PSK解的信噪比和调误码率的仿真程序
8PSK solution on the signal to noise ratio and bit error rate of transfer simulation program (2008-10-18, matlab, 1KB, 下载70次)
有限反馈的仿真程序,当反馈比特数随着信噪比的增加而变化的时候。
Limited feedback simulation program, when the feedback bits increases with the signal to noise ratio changes. (2008-08-22, matlab, 1KB, 下载141次)
对正弦信号进行FFT变换 画频谱图,进行频谱分析,可以计算出信噪比
Sinusoidal signals of paintings transform FFT spectrum chart, spectrum analysis, signal to noise ratio can be calculated (2008-02-02, matlab, 1KB, 下载839次)
本程序是用于天线阵列波束波束形成的 LCMV算法,算法给出了误码率曲线,可以看出LCMV算法在高信噪比时误码率很小。
this procedure is used for beam antenna array beam forming the Virus algorithm, the algorithm is given BER curves, Virus algorithm can be seen in the high signal-to-noise ratio at the bit error rate is very small. (2006-12-28, matlab, 1KB, 下载720次)