-
BERVSPSKandQAM
It plots the BER vs SNR for PSK and QAM
- 2009-05-29 08:39:33下载
- 积分：1
-
compress
jpeg compresion withquantization matrices
- 2009-02-26 19:20:06下载
- 积分：1
-
OFDM
OFDM下行的仿真1、产生要传输随机数；
2、进行调制；
3、串并转换；
4、进行IFFT操作（代码中有用到共轭对称向量的IFFT为实数进行简化计算）；
5、增加循环前缀；
6、并串转换；
7、输出前滤波；
8、增加信道噪声（加性高斯白噪声）；
9、接收端串并转换；
10、去除循环前缀；
11、进行FFT变换；
12、信号解调；
13、误比特率计算；
(OFDM downlink simulation 1, have to be transmitted random number 2, the modulation 3 series and transforms 4, the IFFT operation (code useful to conjugate symmetric vector of the IFFT of real numbers to simplify calculations) 5, the increase in circulating prefix 6, and string conversion 7, the output before the filter 8, increased channel noise (additive white Gaussian noise) 9, the receiver string and conversion 10, removal of cyclic prefix 11, the FFT transform 12 , the signal demodulation 13, bit error rate )
- 2010-10-20 10:18:43下载
- 积分：1
-
FastICA25
FastICA25－－快速独立分量分解算法(FastICA25 - fast independent component decomposition)
- 2008-07-22 12:10:19下载
- 积分：1
-
dual-domain-image-denoising
来自2013年的双域滤波算法，文章和对应的matlab代码，实现简单但性能堪比BM3D算法(the dual-domain image denoising method. The article and relevant matlab code are provided. It is very easy to carry out but its performance is comparable to the BM3D method)
- 2021-01-30 14:58:35下载
- 积分：1
-
System-Identification
System Identification Toolbox
- 2015-02-23 19:34:22下载
- 积分：1
-
gtt
PCMA律13折线编码器matlab源程序(Law 13 PCMA codec matlab source code line)
- 2010-11-23 10:20:09下载
- 积分：1
-
WCDMA-BERsimulation
BER in WCDMA simulation
- 2010-01-06 22:05:53下载
- 积分：1
-
Multibeam-Sonar-Reverberation
非静止多波束声呐混响的自回归模型。综合考虑了环境，几何结构等多种因素通过时变自相关函数仿真混响复数据序列。(This work describes a technique for simulating nonsta-
tiouary multibeam Gaussian sonar reverberation sequences. The primary
objective is to simulate quadrature-demodulated complex digital vector
sequences that have a prescribed time-variaut Covariance function. )
- 2013-07-12 17:41:49下载
- 积分：1
-
Untitled7
系统辨识函数的介绍，包括最小二乘法，和辅助变量法(Introduction to system identification function, including the least squares method, and the instrumental variable method)
- 2011-05-23 10:04:58下载
- 积分：1
