-
MIMO
一个基于空时分组编码的MIMO_OFDM通信系统的仿真设计。此系统包括QPSK调制解调，IFFT调制，空时编解码，基于训
练符号的信道估计等通信模块。(A space-time block coding based on the MIMO_OFDM communication system simulation design. This system consists of QPSK modulation and demodulation, IFFT modulation, space-time coding and decoding, based on training symbols such as communication channel estimation module.)
- 2010-09-05 21:10:31下载
- 积分：1
-
butterfly_weber
origami paper butterfly PDF
- 2010-11-02 05:35:29下载
- 积分：1
-
testfrft
计算谐波信号的离散分数阶傅立叶变换，并求出使信号频谱聚集的最优阶数！(Calculated harmonic signal Discrete Fractional Fourier Transform, and the signal spectrum obtained optimal order together!)
- 2010-11-25 19:31:57下载
- 积分：1
-
shuiyin
加入白噪声的音频水印程序，采用3级小波分解，将随机序列嵌入到低频系数中(Adding white noise of the audio watermarking procedure for the three wavelet decomposition, the random sequence is embedded into the low frequency coefficient)
- 2008-05-10 17:04:05下载
- 积分：1
-
efg1d
efg source code 1 dimension
- 2011-01-08 23:39:31下载
- 积分：1
-
常用的小波源程序
说明： 本目录存放的小波编码实现的源程序：
打开ezw2.dsw工作区，编译后可在\ezw2\ezw\debug中找到编码可执行程序；
在\ezw2\unezw\debug中找到解码可执行程序。(Wavelet realization of the source coding : Open ezw2.dsw work, compiled in \ ezw2 \ ezw \ debug find executable code; In \ ezw2 \ unezw \ debug find decoder executable.)
- 2005-11-12 01:28:31下载
- 积分：1
-
pp
说明： 讲述基于QPSK调制在高斯，瑞利，CorrRayleigh信道下的误码分析。(About QPSK modulation in the Gaussian, Rayleigh, the CorrRayleigh channel bit error analysis.)
- 2013-04-03 10:53:41下载
- 积分：1
-
滤波器设计
说明： FIR和IIR滤波器，低通，高通，带通，附带注释(FIR and IIR filter, low-pass, high-pass, band-pass, with comments)
- 2020-01-08 09:52:44下载
- 积分：1
-
HPL
hierchical prototype learning
- 2011-05-30 00:50:40下载
- 积分：1
-
goldPpowell
matlab编写的黄金分割法求极值，C语言写鲍威尔修正算法，对n阶n次函数都实用，详细说明。(Matlab written in golden section method extremum, written in C language Powell correction algorithm, function of order n n practical details.)
- 2012-07-01 13:39:31下载
- 积分：1
