-
daimahekuangtu
，用MATLAB实现快跳频通信系统的仿真。主要应用了SIMULINK和COMMUNICATION BLOCKETS两个模块。整个设计包括了信源产生部分、发送部分、跳频调制部分、信道部分、接收部分和结果分析部分共六个模块，核心技术是伪随机序列的产生和频率合成器的设计，而关键技术是收发两端的伪随机码元的同步。伪随机码的产生用S－函数编程来开发自己的SIMULINK模块。同步的实现是收发两端采用相同的扩频脉冲触发。而且在设计中每个模块都采用了模块封装技术，从而简化了框图结构(Using MATLAB to achieve fast frequency-hopping communication system simulation. The main use of SIMULINK and COMMUNICATION BLOCKETS two modules. The whole design, including part of the generated source, sending part of some frequency-hopping modulation, channel of the receiving part and the results of analysis of part of a total of six modules, the core technology is the emergence of pseudo-random sequence and frequency synthesizer design, and the key technology is the transceivers at both ends of the pseudo-random synchronization symbol. Pseudo-random code generated by S-function programming to develop their own modules SIMULINK. Synchronization is used to send and receive ends of the same spread-spectrum pulse trigger. But also in the design of each module using the module packaging technology, which simplifies the structure of the diagram)
- 2021-03-22 14:09:16下载
- 积分：1
-
MATLAB_advance_programming
很好的matlab 進階教學電子書,教導如何寫作matlab程式,
此為pdf檔,分為29個章節(Matlab advanced teaching good books to teach how to write matlab code, this is the pdf file, divided into 29 chapters)
- 2010-11-22 19:18:25下载
- 积分：1
-
mp
说明： 可压缩传感,随机投影,稀疏性,非相干,图像重建(Compressible sensing, random projection, sparse, non-coherent, image reconstruction)
- 2015-01-13 22:12:50下载
- 积分：1
-
Matlab_C._plus_plus
MATLAB 和c++混合编程在windows下编程(MATLAB mixed programming and c++ programming in windows)
- 2015-04-20 16:06:02下载
- 积分：1
-
CBIR
A paper that I presented on Supervisory Control and Data Acquisition (SCADA) won the second prize at the symposium conducted by the Electrical and Electronics Engineering department of the SRM University. Other topics on which I presented papers were Performance enhancement of wireless sensor networks using directional antennas, Smart card application and wireless communication. Also my research idea titled “Wavelet Based Image Compression Using SPIHT Algorithm “secured third prize in a technical festival.
- 2009-04-01 23:33:04下载
- 积分：1
-
pcmcia
The PCMCIA Solution
PCMCIA System Architecture
- 2009-04-07 11:33:09下载
- 积分：1
-
ofdm_QAM
正交频分复用技术的QAM调制的matlab程序(Orthogonal frequency division multiplexing, QAM modulation matlab program)
- 2012-05-16 19:07:42下载
- 积分：1
-
LMSTDE
最小均方误差自适应时延估计 原理 应用 改进
有很大的应用价值(LMSTDE Adaptive delay estimation theory applied to improve the application of great value)
- 2011-10-21 09:52:00下载
- 积分：1
-
Adaptive_Filtering_Primer_with_MATLAB
this book contains information obtained from authehtic and highly regarded source
- 2009-07-20 19:21:26下载
- 积分：1
-
adpt_mod_para
Adaptive Resource Allocation in LTE
- 2015-03-12 13:48:28下载
- 积分：1
