-
wrec
We consider a complex-valued wavefield reconstruction in an object plane from data in a sensor plane. A digital modeling for the forward propagation is presented in the algebraic matrix form M-DDT. The inverse propagation is formalized as an inverse problem.
The main algorithm of the complex-valued wavefield reconstruction with the proposed Matrix Discrete Diffraction Transform (M-DDT) is prepared as a Matlab demo.
- 2010-01-08 16:23:03下载
- 积分:1
-
UWB
说明: IEEE官网上的关于UWB的源代码,由于信道仿真,对研究UWB室内定位的用户很有帮助(IEEE UWB official line on the source code, because channel simulation, the study of UWB indoor positioning the user helpful)
- 2010-04-27 21:45:23下载
- 积分:1
-
qam
一、 本程序采用16QAM调制方式,对一串2进制信源进行调制,用升余弦滚降函数进行基带调制,再调到高频信道;在信道上加入高斯白噪声,运用匹配滤波器解调,画出解调星座图,运用最小欧氏距离译码判决,计算误比特率。(First, the program uses 16QAM modulation, the source of a string of two binary modulation, with the Raised Cosine modulated baseband functions, and then transferred to high-frequency channel in the channel by adding Gaussian white noise, the use of matched filter demodulation, demodulation constellation plot using the minimum Euclidean distance decoding decision, bit error rate calculation.)
- 2011-04-20 22:24:52下载
- 积分:1
-
MAX+PLUSII
MAX+PLUSII不错的电子书,内容详细,易懂.(MAX PLUSII good e-books, detailed, understandable.)
- 2007-05-29 15:19:24下载
- 积分:1
-
viterbi_coderandviterbi_decoder
说明: 卷积码编码译码Decoding convolutional coding(Decoding convolutional coding)
- 2010-03-29 20:15:35下载
- 积分:1
-
wiener
winner滤波器matlab代码实现,已测试(winner filter matlab code, has been tested)
- 2013-12-18 10:14:03下载
- 积分:1
-
CSP-matlab-4-23
The files are contained all knowledge!
- 2013-05-04 22:15:51下载
- 积分:1
-
DigitalSignalProcessing_SampleCodes
Digital signal processing is the important aspect of modern communication system. here is the matlab code given which helps for the beginers for understanding the basics of DSP.
- 2014-01-06 01:33:16下载
- 积分:1
-
muiting
可以动态调节运行环境的参数,GSM中GMSK调制信号的产生,音频信号通过LM386放大。( Can dynamically adjust the parameters of the operating environment, GSM is GMSK modulation signal generation, LM386 audio signal amplification.)
- 2016-05-12 17:49:23下载
- 积分:1
-
Hungarian_naming_convention
编程语言的命名规范,有助于提高读取程序的能力。(Naming of programming languages, the ability to help improve reading programs.)
- 2010-11-23 14:38:30下载
- 积分:1