-
ofdm-qpsk
ofdm的qpsk调制，其中是认真编程，求拍(ofdm qpsk modulation, which is serious about programming, seeking film)
- 2012-06-02 10:45:39下载
- 积分：1
-
TrueFileFilter
A file filter that always returns true.
- 2014-09-22 12:03:37下载
- 积分：1
-
MUSIC
MUSIC算法是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。MUSIC算法就是利用这两个互补空间之间的正交特性来估计空间信号的方位。噪声子空间的所有向量被用来构造谱，所有空间方位谱中的峰值位置对应信号的来波方位。MUSIC算法大大提高了测向分辨率，同时适应于任意形状的天线阵列，但是原型MUSIC算法要求来波信号是不相干的。(MUSIC algorithm is a matrix decomposition method based on feature space. From the geometric point of view, the observed spatial signal processing can be decomposed into signal subspace and noise subspace, it is clear that the two spaces are orthogonal. The signal received by the array to the subspace of the covariance matrix of the signal component corresponding eigenvectors, the noise subspace of the covariance matrix of all by the smallest eigenvalue (noise variance) eigenvectors corresponding to the composition. MUSIC algorithm is the use of orthogonal properties between these two complementary space to estimate the spatial orientation of the signal. Noise subspace of all vectors are used to construct the spectrum, all the spatial orientation of the spectrum corresponding to the peak position of the signal wave direction. MUSIC algorithm greatly improves the resolution measurements, while the antenna array adapted to any shape, but the prototype MUSIC algorithm requires to wave sign)
- 2014-02-19 13:23:48下载
- 积分：1
-
路由
leachm1和leachm2的生命周期对比
leachm1和leachm2的数据传输对比对比(Lifetime comparison between leachm1 and leachm2
Comparison of data transmission between leachm1 and leachm2)
- 2020-06-21 03:00:01下载
- 积分：1
-
MATLAB
MATLAB 自适应 LMS NLMS RLS 均衡器 陷波器 滤波器(MATLAB adaptive)
- 2010-06-01 13:25:40下载
- 积分：1
-
Radar
雷达压缩技术研究 线性调频脉冲压缩时域仿真(Radar pulse compression chirp compression technology research domain simulation
)
- 2012-05-08 15:35:17下载
- 积分：1
-
16QAM
实现AWGN信道16QAM调制、解调及误码率分析(AWGN channel to achieve 16QAM modulation, demodulation and BER Performance Analysis)
- 2010-10-27 20:50:57下载
- 积分：1
-
zsglcx
请认真阅读您的文件包然后直到其具体功能(matlab在电气领域应用）(Please read them carefully and then your package until its specific function (matlab in the field of electrical applications))
- 2009-05-14 20:05:18下载
- 积分：1
-
MomentsTchebichef
moment s tchebichef algorithm
- 2013-05-27 04:46:29下载
- 积分：1
-
matlab
回归分析matlab 源代码不是的法律上的空间撒大家三大啊收到了奥丝蓝黛(matlab stepwise)
- 2010-09-10 19:12:32下载
- 积分：1
