-
demod
bpsk 的源代码 MATLAB 很好的 希望有帮助(802.11b 1Mbps PHY link)
- 2011-05-03 22:14:32下载
- 积分：1
-
FQPSK
本论文首先介绍了当前深空通信的编码调制技术的现状与发展，阐述了以往
的深空通信中的编码和调制技术的方案和局限性，提出LDPC码和FQPSK调制的
优越性和发展前景。第二章描绘了LDPC码的奇偶校验矩阵的图形表示、生成方
式和译码方法，并比较二元LDPC码和多元LDPC码的优越性和实现问题。第三
章在介绍FQPSK调制的方案的由来、改进和发展的基础上，对其进行了功率谱分
析，介绍了一些常规的解调方案。(This paper introduces the current situation and development of the technology of deep-space communication code modulation on the coding and modulation techniques in deep space communications program and limitations of the proposed of LDPC codes FQPSK modulation superiority and development prospects. Chapter II depicts a graphical representation of the LDPC code of the parity check matrix generation method and decoding method, and compare the superiority of binary LDPC codes and multiple LDPC code and implementation problems. Chapter origin in the introduction FQPSK modulation program, improvement and development on the basis of its power spectrum analysis, conventional demodulation.)
- 2013-04-10 21:18:24下载
- 积分：1
-
12543252down_convert_ofdm
OFDM调制解调算法中的下变频算法以及matlab的实现方法(Down-conversion algorithm OFDM modulation and demodulation algorithm and MATLAB implementation)
- 2013-05-15 19:10:14下载
- 积分：1
-
RBFPID
这是一个基于神经网络RBF的PID控制器，SIMULINK模型加m函数(This is a PID controller based on neural network RBF, SIMULINK model plus m function.)
- 2021-04-12 21:08:57下载
- 积分：1
-
volumemesh1
VOLUMEMESH1 Creates "open" volume metal meshes and their modificitations
- 2010-06-21 07:31:36下载
- 积分：1
-
M2-Files
有限单元集成刚度程序，用于计算常见单元刚度矩阵及集成。(beamassemble .ect.)
- 2010-07-23 16:50:42下载
- 积分：1
-
ExcelSerialDateFunctions
convert data excel to matlab datestr
- 2009-12-14 17:04:11下载
- 积分：1
-
谱聚类11
进一步采用基于距离和曲线形态的双尺度相似性度量谱聚类算法进行聚类处理，通过求n 个二次规划问题，就可以求得相似度矩阵W，降低了谱聚类算法对参数的敏感性，使算法更稳定(Furthermore, we use the two-scale similarity measure spectrum clustering algorithm based on distance and curve shape to carry out clustering. By finding n quadratic programming problems, we can obtain the similarity matrix W and reduce the sensitivity of the spectral clustering algorithm to the parameters Sex, make the algorithm more stable)
- 2017-07-13 00:11:28下载
- 积分：1
-
music
说明： 修正的music算法，前后向空间平滑算法的特殊形式(Amended music algorithm, before and after spatial smoothing algorithm for the special form)
- 2008-12-01 22:01:33下载
- 积分：1
-
circle
以适合于matlab初学者的程序，简单易懂，鼓励更多地大侠共享更多地源程序(Suitable for beginners with matlab program, easy to understand and encourage more master sharing more ground source program)
- 2012-05-02 20:47:13下载
- 积分：1
