-
prog6
Code division multiple access (CDMA) is a channel access method used by various radio communication technologies. CDMA is an example of multiple access, which is where several transmitters can send information simultaneously over a single communication channel. This allows several users to share a band of frequencies (see bandwidth). To permit this to be achieved without undue interference between the users CDMA employs spread-spectrum technology and a special coding scheme (where each transmitter is assigned a code). Each user in a CDMA system uses a different code to modulate their signal. Choosing the codes used to modulate the signal is very important in the performance of CDMA systems. The best performance will occur when there is good separation between the signal of a desired user and the signals of other users.
- 2014-09-18 19:33:27下载
- 积分：1
-
matlab
说明： Matlab 游戏 »(Matlab games>>)
- 2008-09-19 10:17:21下载
- 积分：1
-
Wavelet-denoising-procedure
说明： 小波变换去噪的程序，很好用，也很经典的承训(Wavelet denoising procedure, easy to use, and very classic Cheng Xun)
- 2011-04-02 09:05:56下载
- 积分：1
-
spectral
一个自己用的谱聚类算法函数，输入距离矩阵和聚类数，输出类别(Spectral Clustering Method)
- 2019-06-18 10:53:45下载
- 积分：1
-
Interfunaware(DCA)inJOINT
通讯系统仿真interfunaware(DCA) in JOINT system(Communication System Simulation interfunaware (DCA) in JOINT system)
- 2007-10-15 04:05:22下载
- 积分：1
-
Continuous_YMKF_code
连续语音识别的隐马尔科夫Matlab源代码(Continuous Speech Recognition of Hidden Markov Matlab source code)
- 2007-12-08 14:07:31下载
- 积分：1
-
16QAM
包含仿真结果的16QAM系统的仿真报告，每一部分给予详细说明(Contains simulation results of 16QAM system simulation reports, each giving details)
- 2010-05-17 17:49:22下载
- 积分：1
-
2links-Robo
In this paper, an orthogonal functions neural network is used to
achieve the control of nonlinear systems. The adaptive controller is constructed
by using Chebyshev orthogonal polynomials neural network, which has advantages
such as simple structure and fast convergence speed. The adaptive learning
law of orthogonal neural network is derived to guarantee that the adaptive
weight errors and tracking errors are bound by using Lyapunov stability theory.
Simulation results are given for a two-link robot in the end of the paper, and the
control scheme is validated.
- 2014-11-09 15:47:04下载
- 积分：1
-
abc_dq0_abc
matlab abc/dq0/abc坐标转换，带锁相环
- 2020-08-14 10:18:32下载
- 积分：1
-
001
matlab绘制不同概率各种占空比的矩形随机信号的功率谱密度，本人亲自编写，代码精简效率高，且结果准确（网上流传的各种绘制矩形随机信号功率谱密度的matlab代码能画对的极少见...).(matlab draw rectangle with different probabilities of various duty cycle of the power spectral density of random signals, I am personally prepared, the code streamlined efficient and accurate (spread of the Internet to draw rectangles of various random signal power spectral density matlab code to draw on the rare ...).)
- 2010-12-18 14:54:47下载
- 积分：1
